Total 99 java developer job vacancies in d21 upper bukit timah clementi park ulu pandan

• Design, implement, test, and deploy end-to-end software solutions in the T&O-MOT-LCS domain with the following key responsibilities
• Collaborate closely and communicate independently with project managers, business analysts, development leads, test engineers, infrastructure engineers, and business users.
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Troubleshoot the application by debugging issues, fixing bugs, identifying bottlenecks, and offering third level support.
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 4+ years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Experience in CI-CD tools like Bitbucket Jenkins, Nexus, JIRA, confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

Job Duties:

• Design and develop inhouse applications by microservice, OpenShift and cloud native architecture
• Optimize applications for best performance and scalability
• Design and development of automation scripts / interfaces between application systems
• Develop technical documents to accurately represent application design and code
• Collaborate well with other team members and stakeholders in a Agile-scrum environment
• Working with the QA to create automation tests scripts
• Writing high quality source code and deliver the application within tight deadline
• Troubleshooting and fixing bugs
• Working closely and communicating effectively with the project manager, business users, as well as external vendors and technology partners

Job Requirements:

• Have working experiences as Software Developer
• Strong analytical and problem-solving skills
• Good understanding of JavaScript, Java/J2EE such as Spring framework, NodeJS, Hibernate, etc
• Core Java, multi-thread programming and Object-Oriented methodologies
• Understand microservices, elasticsearch, websockets, containers
• Understand the fundamental design principles behind a scalable application
• Capable to build reliable and scalable micro-services running on Openshift or AWS
• Practical experience in using Spring Boot & Spring Cloud Framework
• JSON, JSP, Servlet, Ajax, JavaScript, JQuery, both provider and consumer programming for Java Restful web service, working experience in open source application server
• Track record of turning high-level designs into completed production-quality solutions.
• Good understanding of asynchronous request handing and functional reactive programming
• Competent in implementing automated testing, unit testing and BDD
• Proficient in source code versioning tools, such as Git, Bitbucket
• Good communication skills and able to work well with other teams and business users

Interested candidates may apply directly to [email protected]

• Experience with IBM FileNet is required, with a solid understanding of document management and workflow automation.
• Proficiency in Java, Spring, Spring Boot, and RESTful/SOAP web services, along with expertise in ORM frameworks (e.g., Hibernate, JPA).
• Experience with application servers (e.g., Tomcat, JBoss, WebSphere).
• Strong knowledge of microservices architecture, cloud platforms (e.g., AWS, Azure), and databases (SQL/NoSQL).
• Familiarity with CI/CD tools, version control systems (Git), and build tools (e.g: Maven, Gradle).
• Experience with front-end technologies (e.g., JavaScript, Angular, React) is a plus.
• Understanding of containerization (e.g., Docker, Kubernetes) and DevOps practices is advantageous.
• Strong communication skills with the ability to collaborate effectively with cross-functional teams and business stakeholders.

Astek has an opening of Java Developer role for our projects in Singapore.

Responsibilities:

• Analyze, design, develop, test, document, and maintain IT systems or applications.
• Provide support for application maintenance by investigating and resolving reported issues.
• Review enhancement requests and prepare program modification or update specifications.
• Ensure system documentation is accurate and up-to-date.
• Manage various phases of the SDLC and contribute to system reviews with Project Leads or Managers.
• Understand service interdependencies (application, system, and database) to identify and address inefficiencies.
• Design and document system architecture, recommend appropriate tools/technologies, and secure user approvals on specifications.
• Utilize development tools to improve application development efficiency.
• Develop test cases, perform System Integration Testing (SIT), conduct performance tuning, and ensure systems meet SLA requirements.
• Deploy systems into production and provide post-implementation support.
• Offer technical mentorship and guidance to junior team members.
• Stay updated on advancements in technology, emerging standards, and new solutions relevant to system development.
• Undertake additional tasks as assigned.

Technical Skills:

• Programming: Java, Java EE, Spring, EJB, Hibernate
• Front-end Frameworks: ReactJS, Struts, JSF, iBatis
• Application Servers: WebLogic, JBoss, Apache Tomcat, ESB
• Databases: Oracle DB, SQL, PL/SQL
• Middleware & Integration Tools: LDAP, MQ Series
• Testing: SIT, UAT
• Strong experience in developing Java EE web applications and Java UI frameworks.

Qualifications:

• Bachelor’s degree in Computer Science, IT, or a related field.
• Strong experience in developing Java EE web applications and Java UI frameworks.
• Certifications in Java, Java EE, or related technologies are a plus.
• Some experience in IT project leadership is advantageous.

• Design, implement, test, and deploy end-to-end software solutions in theT&O-MOT-LCS domain with the following key responsibilities
• Work closely and communicate effectively and independently with project managers, business analysts, development leads, test engineers, infrastructure engineers and business users
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Debug issues, fix bugs, identify bottlenecks, and troubleshoot the application and provide third level support
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 2 years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Experience in CI-CD tools like Bitbucket Jenkins, Nexus, JIRA, confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

• Design, implement, test, and deploy end-to-end software solutions in theT&O-MOT-LCS domain with the following key responsibilities
• Work closely and communicate effectively and independently with project managers, business analysts, development leads, test engineers, infrastructure engineers and business users
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Debug issues, fix bugs, identify bottlenecks, and troubleshoot the application and provide third level support
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 4+ years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Experience in CI-CD tools like Bitbucket Jenkins, Nexus, JIRA, confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

We are looking for a Senior Java Developer with below skills

1. Java Latest versions
2. Object Oriented Programming
3. Spring / Spring Boot
4. Unit testing (JUnit)
5. Build automation (Gradle/Maven + Bamboo)
6. IDE (Eclipse / IntelliJ)
7. Git
8. HTTP/REST
9. Security fundamentals
10. Working experience on OAuth integration and token management related development

Domain Expereince - Telecom exp 3-6 years

Minimum 4 years of working expereince is required

Good to have

1.Front-end (React)
2. Databases (Postgres / DynamoDB)
3. AWS (EC2, Lambda, R53, S3, ELB, etc)
4. Containers (Docker / K8S)
5. Test automation
6. JEE (Weblogic/Websphere/OSGi)
7. AEM
8. Functional / Reactive programming

Responsibilities:

• Develop scalable application using Spring Boot, Redis, MongoDB, Docker, Openshift/Kubernetes

• Work with business stakeholders to define/clarify project requirements and acceptance criteria, define success metrics for

features to be delivered

• Support existing applications including troubleshooting, bug fixing, required upgrades and modifications to existing functionality

• Improve & managing the deployment pipeline (devops)

• Improving Application Reliability

Requirement:

• Bachelor's or advanced degree in computer science, engineering

• 6+ years of hands-on programming/application development experience in JAVA, Spring Boot, REST/API

• Experience in building cloud native applications, microservices and cloud platform (Openshift / Kubernetes)

• Proficiency in MySQL/MariaDB or other RDBMS databases

• Experience in Redis/MongoDB & Experience in Unix/Linux

• Good communications skills

• Proficiency in reading and writing technical requirements

• Proficiency in Git and Bitbucket

• Strong knowledge in automated build pipelines like Jenkins using Groovy

• Development experience under an agile development methodology and process

Job Description

• Participate in the customization and localization development of Yonyou NC, NCC products, and cloud-based solutions for overseas clients.
• Develop application integration interfaces between systems.
• Design and develop back-end interfaces for web and mobile applications.
• Assist implementation consultants in requirements analysis and solution design, prepare related technical documentation, and support the implementation and delivery of relevant projects..

Relevant Experience and Training

• Diploma and above in a computing-related field.
• 2 years of work experience in Java development preferred.
• Familiar with code versioning tools such as Git.
• Knowledge of backend frameworks such as Spring Cloud, Spring Boot, Mybatis, etc
• Knowledge of Web html5, JavaScript, and mainstream front-end frameworks (ReactJS/VueJS).
• Knowledge of the basic mode of interaction between front-end and back-end (REST/SOAP).
• Knowledge of commonly used relational databases, such as Oracle, SQL Server, and MySql, and SQL optimization.
• Candidates with experience in developing or using the following systems will be a plus: ERP, CRM, POS, financial system, marketing system;
• Good communication skills and teamwork spirit.

• Design, implement, test, and deploy end-to-end software solutions in the T&O-MOT-LCS domain with the following key responsibilities
• Collaborate closely and communicate independently with project managers, business analysts, development leads, test engineers, infrastructure engineers, and business users.
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Troubleshoot the application by debugging issues, fixing bugs, identifying bottlenecks, and offering third level support.
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 4+ years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Experience in CI-CD tools like Bitbucket Jenkins, Nexus, JIRA, confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

• Design, implement, test, and deploy end-to-end software solutions in theT&O-MOT-LCS domain with the following key responsibilities
• Work closely and communicate effectively and independently with project managers, business analysts, development leads, test engineers, infrastructure engineers and business users
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Debug issues, fix bugs, identify bottlenecks, and troubleshoot the application and provide third level support
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 6+ years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Experience in CI-CD tools like Bitbucket Jenkins, Nexus, JIRA, confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

Backend Developer with 2-4 years of experience in Java Spring Boot development, who can collaborate closely with front-end teams to integrate Angular-based web applications. In this role, you will be responsible for building and optimizing the server-side components of web applications, creating seamless interactions between the front-end and back-end systems, and ensuring high performance and scalability.

Key Responsibilities:

• Design, develop, and maintain RESTful APIs and microservices using Java and Spring Boot.
• Collaborate with Angular front-end developers to integrate backend services and ensure smooth communication between the front-end and back-end systems.
• Work on building reusable,scalable, and efficient server-side logic and APIs.
• Ensure the application architecture is robust, efficient, and scalable to handle large traffic and data volumes.
• Optimize application performance, scalability, and security.
• Write unit and integration tests to ensure application reliability and quality.
• Efficient in writing DB scripts or PL/SQL.
• Debug, troubleshoot, and optimize both server-side and client-side integration issues.
• Follow agile software development processes, participate in sprint planning, and contribute to sprint goals.
• Participate in code reviews to ensure code quality and adherence to development best practices.
• Stay up to date with emerging technologies and industry trends, particularly in the Java Springand Angular ecosystem.

Skillsets/Requirement:

• 2-4 years of professional experience in Java and Spring Boot development.
• Strong experience in building andintegrating RESTful APIs and microservices.
• Proficiency in Java and frameworks like Spring Boot, Spring MVC, Spring Data.
• Good understanding of Angular and how to integrate it with backend systems.
• Good experience with relational databases like MySQL or MariaDB
• Strong experience in writing unit tests and using testing frameworks such as JUnit, Mockito, or similar.
• Knowledge of version control tools like Git.
• Familiarity with Docker or similar containerization technologies is a plus.
• Familiarity with CI/CD pipelines and related tools.
• Ability to work collaboratively with both backend and frontend teams to solve integration issues.
• Familiarity with Agile methodologies such as Scrum or Kanban.

EA License: R1873481

Company EA License: 11C4879

Overview

We are looking for a highly skilled Senior Java Developer to join our team, with a proven track record of delivering high-quality Java-based applications. The ideal candidate will have a strong understanding of relational databases and web services, as well as experience working on large-scale enterprise projects.

Key Deliverables

• Develop and maintain Java-based applications that meet the needs of our business stakeholders
• Design and implement relational databases that ensure data integrity and performance
• Integrate web services to enable seamless communication between applications
• Develop and implement reporting solutions using tools such as SAP Crystal Reports
• Collaborate with cross-functional teams to ensure successful project delivery
• Develop and execute batch-processing jobs to automate business processes
• Design and implement custom frameworks to ensure security, validation, and compliance

Desirable Skills

• Experience with the 3DExperience platform, particularly in the areas of ENOVIA and PLM best practices
• Ability to develop, configure, and customize 3D Experience platform solutions to meet client and project requirements
• Experience with Java development for custom 3D Experience functionalities
• Knowledge of data modeling, process management, and lifecycle configuration within the 3DExperience ecosystem

Requirements

• A bachelor's degree in Computer Science, Information Technology, or a related field
• At least 5 years of experience in Java development
• Strong technical skills in Java programming, web services, relational databases, and reporting tools
• Experience working on large-scale enterprise projects
• Strong analytical, problem-solving, and communication skills

What We Offer

• A dynamic and supportive work environment
• Opportunities for professional growth and development
• A collaborative and innovative team culture
• A competitive salary and benefits package

We regret to share that only shortlisted candidates will be notified.

www.dadaconsultants.com

Data provided is for recruitment purposes only

EA Registration Number: R21102607

Business Registration Number: 201735941W

Licence Number: 18S9037

Job Summary

We are seeking a highly motivated Senior Java Developer to join our software engineering team in participating in the development and maintenance of software systems for a leading organization.

Mandatory Skill-set

• Degree / Diploma in Computer Science, Information System, Engineering;
• At least 5 years of experience in software design and development in Java / J2EE;
• Strong hands on experience in Java/J2EE technologies i.e. JSP, Servlets , JSF, JSTL, Spring, Hibernate;
• Proficient in Java, XML, SOAP, and RESTful APIs;
• Familiarity with tools like SonarQube for code quality monitoring;
• Hands-on experience with Milestone VMS and MIP SDK;
• Experience in database design and development using RDBMS (MySQL, PostgreSQL, Oracle);
• Passionate in software design, development and new technologies;
• Good understanding open-source media players i.e. VLC Player, OpenCV and Linux/Windows OS shell scripting;
• Able to work independently and also a strong collaborative team player;
• Excellent verbal and written communication skills.

Desired Skill-set

• Experience for Video Content Analytics;
• SCJP certified.

Responsibilities

• Part of the team to design and develop software products for video content analysis;
• Responsible to gather and collect user requirements and document for overall software design;
• Work collaboratively with team members for system and module integration and testing within project milestones;
• Responsible for training and supporting end-users on the software implementation and delivery;
• Work with pre-sales teams and to recommend video intelligence solutions to customers;
• Build rapport with customers to understand their pain-points and business needs;
• Provide documentation & manuals for all phases of project lifecycle from requirements, design, operation, testing and post support.

Should you be interested in this career opportunity, please send in your updated resume to [email protected] at the earliest.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the SCIENTE Group Privacy Policy, a copy of which is published at SCIENTE’s website (https://www.sciente.com/privacy-policy).

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

EA Licence No. 07C5639

Mode: Perm

Location: CBD, Raffles Place

Non Hybrid

Perm Benefits

Responsibilities for Fintech Developer

· Liaise with the IT team of the head office to complete business requirements, test and deploy the project.

· Understand the Group’s system architecture, bridge business needs with technology implementation by combining business knowledge and technical skills.

· Understand complex business requirements and implement practical software solutions accordingly.

· Develop IT projects under on time tosupport Branch’s business and management.

· Resolve software bugs and issues quickly.

· Improve software development processes by working with cross-functional teams.

· Ensure that software specifications, workflows, and processes are documented.

· Any other duties as directed by the HOD of the Fintech Department or Branch Management.

Requirements

· A bachelor's degree or higher in a relevant field (such as Computer Science, Software Engineering, Data Analysis etc.).

· A minimum of three years' experience in Fintech, Information Technology or a related field, preferably within the banking or financial services sector.

· A track record of success in roles related to software development or innovation.

· A strong understanding of the methodologies and principles of software development.

· A working knowledge of Business Continuity Planning (BCP), alongside in version control systems and continuous integration practices.

· Knowledge of programming languages such as Python, Java or similar languages.

· An understanding of web development frameworks, such as Vue.js, React.js, a full stack developer is expected.

· Ability to deliver functional solutions within a tight deadline

· Collaborative and problem-solving skills in a team environment.

· Communicate effectively with technical and non-technical stakeholders.

We are looking for Software Developers to work on a 12 months contract basis to support one of our projects. This is an exciting project and you will get an opportunity to work on latest projects.

Job Description & Requirements

Responsibilities

• Broad experience in programming, and implementing large distributed systems with microservices.
• Deep understanding of Application, Infrastructure and security architecture and non-functional aspects like Performance, Scalability, Reliability, Availability etc.
• Work with technical SMEs to understand their requirements and ensure these are met.
• Define best practices and standards for the microservice implementation.
• Lead activities to build accelerators and tools to increase the quality of deliverables.
• Evaluates industry technologies to shape design of services in consideration of cost, portability, compatibility, or usability factors.
• Identifies and makes appropriate changes to technologies, integrated platforms, and systems to meet customer and operational requirements.
• Continuously seeks to more efficiently manage and utilize technology, platforms, and systems.
• Highlights design risks, provide alternative options, and recommend quality solution to specified problem.

Essential Requirements (Skills Requirements)

• Bachelor’s degree and 5+ years of technical experience within architecture development, integration of backend systems and development. Strong Hands–on experience in developing applications using Java/J2EE, with Spring boot framework knowledge and experience.
• Deep knowledge of SOA, Architecture and Design on Micro services, REST Services and Soap Services Development.
• Experience in core java fundamentals, Java 8+, Spring, Springboot, testing framework Junit, Cucumber.
• Strong hands-on with design patterns, clean code.
• Strong hands-on in Java Microservices (Springboot) Restful APIs and Soap Services.
• Experience in designing and coding scalable Microservices.
• Experience with middleware/messaging technologies such as MQ, JMS, Kafka and exposure to event-driven design patterns.

Good to have

• Experience in API Management
• Experience in writing deployment pipelines to deploy Java microservices in Kubernetes.
• Strong in creating/ defining Swagger specs for REST APIs, understand REST principles, Guidelines.
• Demonstrated knowledge of OAuth token-based authentication protocol.
• Demonstrated knowledge of PCI and Security Coding Standards.
• Experience with MSSQL, data modelling, query development and performance optimization

Argyll Scott Consulting Pte Ltd

• Design, implement, test, and deploy end-to-end software solutions in the T&O-MOT-LCS domain with the following key responsibilities
• Collaborate closely and communicate independently with project managers, business analysts, development leads, test engineers, infrastructure engineers, and business users.
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Troubleshoot the application by debugging issues, fixing bugs, identifying bottlenecks, and offering third level support.
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 10+ years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Experience in CI-CD tools like Bitbucket Jenkins, Nexus, JIRA, confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

• Design, implement, test, and deploy end-to-end software solutions in theT&O-MOT-LCS domain with the following key responsibilities
• Work closely and communicate effectively and independently with project managers, business analysts, development leads, test engineers, infrastructure engineers and business users
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Debug issues, fix bugs, identify bottlenecks, and troubleshoot the application and provide third level support
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 10+ years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Knowledge of CI-CD tools such as Bitbucket, Jenkins, Nexus, JIRA, and Confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

• Design, implement, test, and deploy end-to-end software solutions in theT&O-MOT-LCS domain with the following key responsibilities
• Work closely and communicate effectively and independently with project managers, business analysts, development leads, test engineers, infrastructure engineers and business users
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Debug issues, fix bugs, identify bottlenecks, and troubleshoot the application and provide third level support
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 12+ years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Experience in CI-CD tools like Bitbucket Jenkins, Nexus, JIRA, confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

Job Description:
We are looking for a highly experienced Senior Backend Java Engineer to lead the design and development of backend systems for high-traffic social products. You will play a critical role in system architecture, performance optimization, and mentoring the team to deliver scalable and robust solutions.

Job Responsibilities:

• Responsible for the architecture design and construction of scalable backend systems for social products.
• Design system software architecture, including modules, key components, and interfaces, ensuring high availability and high concurrency.
• Participate in technical planning and architecture reviews, delivering high-quality technical designs.
• Write and review core code, conduct project code reviews, and continuously optimize system performance.
• Troubleshoot and resolve complex bugs and technical challenges throughout the development process.
• Work closely with algorithm teams to implement and adjust real-time algorithm configurations based on business requirements.
• Guide and mentor team members, coordinate development efforts, and resolve technical issues to ensure smooth project execution.

Job Requirements:

• Bachelor’s degree or higher in Computer Science, Software Engineering, or related fields.
• 5+ years of backend development experience, with a strong focus on Java.
• Experience in internet companies is a must, with a strong preference for candidates who have worked at Shopee, TikTok, or similar high-traffic and high-load technology organizations.
• Proficiency in microservices architecture and distributed systems for high-traffic and high-load environments.
• Strong experience with technologies such as: Spring Cloud, Zookeeper, Redis, Kafka, Elasticsearch (including principles, cluster deployment, and optimization).
• Solid understanding of system optimization, concurrency, and horizontal scaling.
• Knowledge of recommendation systems, algorithm engineering, or real-time estimation techniques is a plus.
• Strong communication, teamwork, and project management skills.
• Fluency in English and Chinese for professional communication.

• Design, implement, test, and deploy end-to-end software solutions in the T&O-MOT-LCS domain with the following key responsibilities
• Collaborate closely and communicate independently with project managers, business analysts, development leads, test engineers, infrastructure engineers, and business users.
• Participate in the analysis and requirements gathering phase and help to translate requirements into technical solutions that meet client needs and expectations
• Troubleshoot the application by debugging issues, fixing bugs, identifying bottlenecks, and offering third level support.
• Build, package and release software artifacts in an automated way to all environments including production
• Be responsible for the performance, stability, reliability, and security of the application
• Proactively identify efficiency and design improvements to existing systems and processes
• Min 12+ years of technology delivery experience in software development
• Hands on experience in at least one server-side object-oriented programming language
• Experience using source code control systems and branching strategies including with hands on experience branching, merging, and releasing
• Experience with a major relational database system
• Knowledge of data structures, design patterns, architectural styles, and API designs
• Hands-on experience with JAVA (Spring, Springboot) in a Unix/ Linux environment
• Hands-on experience with relational databases, preferably MySQL, NoSQL, MariaDB or SQL Server.
• Knowledge of software best practices, like Test-Driven Development (TDD) and Continuous Integration (CI).
• Experience in CI-CD tools like Bitbucket Jenkins, Nexus, JIRA, confluence.
• A team player with excellent communication and interpersonal skills.
• Experience in data ETL pipelines (including reconciliation and quality tools and techniques) an advantage
• Experience working in agile technology teams
• Ability to adapt to challenges while remaining calm in a constantly changing environment
• Experience in Agile methodologies such as Scrum.

Job Summary: The Java Development Manager is a leadership role responsible for overseeing and managing a team of Java developers and the software development process. This role plays a critical role in ensuring the successful design, development, testing, and delivery of Java-based applications and systems, while also collaborating with stakeholders to align development efforts with business objectives.

Key Responsibilities:

1. Team Leadership:Recruit, train, mentor, and manage a team of Java developers.
   Foster a collaborative and high-performance work environment.
2. Project Management:Lead the planning and execution of Java development projects.
   Define project scope, objectives, and deliverables.
   Develop project schedules, allocate resources, and track progress.
3. Architecture and Design:Collaborate with the development team to define system architecture and design for Java applications.
   Ensure that software solutions are scalable, maintainable, and meet quality standards.
4. Development and Coding:Oversee and participate in Java application development, including coding, debugging, and unit testing.
   Ensure adherence to coding standards and best practices.
5. Quality Assurance:Implement quality assurance processes to ensure that Java applications meet defined requirements and quality standards.
   Manage testing efforts and address issues and defects.
6. Technical Guidance:Provide technical guidance and support to the development team, assisting with complex technical issues.
   Stay updated on Java technology trends and advancements.
7. Stakeholder Communication:Collaborate with product managers, business analysts, and other stakeholders to understand project requirements.
   Communicate project status, challenges, and progress to executive management and project stakeholders.
8. Risk Management:Identify potential risks and challenges in development projects and develop mitigation strategies.
   Address and resolve issues that may impact project timelines and objectives.
9. Code Review and Documentation:Conduct code reviews to ensure code quality, performance, and adherence to best practices.
   Maintain comprehensive documentation of development processes and codebase.
10. Release and Deployment:Manage the release and deployment process, ensuring a smooth transition of applications from development to production environments.

Requirements:

1. Education: A bachelor's degree in computer science, software engineering, or a related field is typically required. A master's degree or relevant certifications (e.g., Oracle Certified Professional, Java SE Programmer) may be preferred.
2. Experience: A minimum of 5-7 years of experience in Java software development, with at least 2-3 years in a management or leadership role, is typically required.
3. Java Expertise: Strong proficiency in Java development and related technologies. In-depth knowledge of Java frameworks and libraries.
4. Leadership Skills: Strong leadership and team management skills to lead and motivate a Java development team.
5. Project Management: Proficiency in project management methodologies, tools, and techniques for successful project delivery.
6. Communication: Excellent communication skills for effective collaboration with cross-functional teams and stakeholders.
7. Problem-Solving: Strong analytical and problem-solving abilities to address complex technical challenges and make strategic decisions.
8. Quality Assurance: Knowledge of software testing and quality assurance best practices.
9. Risk Management: Understanding of risk assessment and mitigation strategies in software development projects.
10. Agile Methodologies: Familiarity with agile development methodologies (e.g., Scrum, Kanban) is a plus.

The Java Development Manager is crucial in ensuring the successful development and delivery of Java-based software applications. They are responsible for team leadership, project management, and technical guidance to ensure that the software meets quality standards, aligns with business objectives, and remains competitive in the marketplace.

Job Summary: The Java Development Manager is a leadership role responsible for overseeing and managing a team of Java developers and the software development process. This role plays a critical role in ensuring the successful design, development, testing, and delivery of Java-based applications and systems, while also collaborating with stakeholders to align development efforts with business objectives.

Key Responsibilities:

1. Team Leadership:Recruit, train, mentor, and manage a team of Java developers.
Foster a collaborative and high-performance work environment.

2. Project Management:Lead the planning and execution of Java development projects.
Define project scope, objectives, and deliverables.
Develop project schedules, allocate resources, and track progress.

3. Architecture and Design:Collaborate with the development team to define system architecture and design for Java applications.
Ensure that software solutions are scalable, maintainable, and meet quality standards.

4. Development and Coding:Oversee and participate in Java application development, including coding, debugging, and unit testing.
Ensure adherence to coding standards and best practices.

5. Quality Assurance:Implement quality assurance processes to ensure that Java applications meet defined requirements and quality standards.
Manage testing efforts and address issues and defects.

6. Technical Guidance:Provide technical guidance and support to the development team, assisting with complex technical issues.
Stay updated on Java technology trends and advancements.

7. Stakeholder Communication:Collaborate with product managers, business analysts, and other stakeholders to understand project requirements.
Communicate project status, challenges, and progress to executive management and project stakeholders.

8. Risk Management:Identify potential risks and challenges in development projects and develop mitigation strategies.
Address and resolve issues that may impact project timelines and objectives.

9. Code Review and Documentation:Conduct code reviews to ensure code quality, performance, and adherence to best practices.
Maintain comprehensive documentation of development processes and codebase.

10. Release and Deployment:Manage the release and deployment process, ensuring a smooth transition of applications from development to production environments.

Requirements:

1. Education: A bachelor's degree in computer science, software engineering, or a related field is typically required. A master's degree or relevant certifications (e.g., Oracle Certified Professional, Java SE Programmer) may be preferred.

2. Experience: A minimum of 5-7 years of experience in Java software development, with at least 2-3 years in a management or leadership role, is typically required.

3. Java Expertise: Strong proficiency in Java development and related technologies. In-depth knowledge of Java frameworks and libraries.

4. Leadership Skills: Strong leadership and team management skills to lead and motivate a Java development team.

5. Project Management: Proficiency in project management methodologies, tools, and techniques for successful project delivery.

6. Communication: Excellent communication skills for effective collaboration with cross-functional teams and stakeholders.

7. Problem-Solving: Strong analytical and problem-solving abilities to address complex technical challenges and make strategic decisions.

8. Quality Assurance: Knowledge of software testing and quality assurance best practices.

9. Risk Management: Understanding of risk assessment and mitigation strategies in software development projects.

10. Agile Methodologies: Familiarity with agile development methodologies (e.g., Scrum, Kanban) is a plus.

The Java Development Manager is crucial in ensuring the successful development and delivery of Java-based software applications. They are responsible for team leadership, project management, and technical guidance to ensure that the software meets quality standards, aligns with business objectives, and remains competitive in the marketplace.

Rakuten Group, Inc. is the largest e-commerce company in Japan, and third largest e-commerce marketplace company worldwide, with over 1.5 billion registered users worldwide. The Rakuten brand is recognized worldwide for its leadership and innovation, and provides a variety of consumer and business-focused services including e-commerce, e-reading, travel, banking, securities, credit card, e-money, portal and media, online marketing and professional sports. The company is expanding globally and currently has operations throughout Asia, Western Europe, and the Americas.

Rakuten Viki is a premier global entertainment streaming site where millions of people discover and consume primetime shows and movies subtitled in more than 200 languages, by our community of fans. With billions of videos viewed and more than 1 billion words translated, Viki brings global entertainment to fans everywhere!

We are in search of an experienced Senior Engineer, Core Services to join our team who shares a passion for tackling complexity and build platforms that can scale. This role reports to the Engineering Manager.

Key Responsibilities Include:

• Ownership of multiple services or areas of work within a platform subsystem
• Owns the end-to-end delivery of tasks/features from design, development, testing to release
• Delivers high quality code that is extensible, reliable, and performant
• Assesses technical complexity and risk, and communicates it effectively
• Responsible for handling and fixing issues as the primary owner of multiple services
• Review code changes requests to identify potential improvements and to prevent errors, and approve code reviews
• Contributes to software development guidelines and best practices as part of their work
• Communicate, document and provide guidance to junior engineers around the features delivered

Requirements:

• Bachelor’s Degree in Computer Science, Computer Engineering or equivalent fields
• 5-8 years of software engineering experience
• Proficient in designing and developing large scale distributed systems and microservices
• Certain level of familiarity with backend development related technology stacks such as Go/Golang, Node.js, Ruby, Javascript, Python, PostgreSQL (Mysql), RabbitMQ, Redis, AWS and GCP
• Extensive knowledge of practical operating system concepts around Linux/ Unix and networking

Preferred Qualification:

• Prior experience in developing large scale or high-volume consumer facing products including web applications and/or mobile applications
• We don't require experience in any particular technology, but you should have the ability to chew through difficult technical problems and gain insights from them

Rakuten is an equal opportunity employer. We do not discriminate based on race, color, ethnicity, ancestry, national origin, religion, sex, gender, gender identity, gender expression, sexual orientation, age, disability, veteran status, genetic information, marital status or any legally protected status. Women, minorities, individuals with disabilities and protected veterans are encouraged.

Infrastructure Developer, Fullstack Developer

Technical Competencies

• Programming Language/Framework: Angular, NodeJS, Sequelizer, Express, Bootstrap 4, ANT Design
• Databases: MariaDB
• API: SOAP/RESTful/AJAX calls
• Tools: GIT, SVN, Jenkins
• Data Format: JSON, CSV, XML

Requirements

• 4-6 years of experience in web development.
• Proficient understanding of web markup, including HTML5, CSS3, and/or Ant Design framework.
• Experience in server-side CSS pre-processing platforms, including but not limited to LESS and SASS.
• Proficient in client-side scripting and JavaScript/TypeScript frameworks and libraries, specifically Angular and Express (NodeJS).
• Deep understanding of asynchronous request handling, partial page updates, and AJAX.
• Proficient understanding of cross-browser compatibility issues and solutions.
• Proficient in ORM frameworks and/or SQL-based queries, preferably in MariaDB.
• Good understanding of RESTful APIs and the ability to build APIs in Express.
• Proficient understanding of charting libraries, specifically D3.js and Highcharts.
• Good working knowledge of the Software Development Lifecycle (SDLC) and experience with tools such as GIT, SVN, Jenkins, Bamboo, and JIRA.
• Knowledge of Agile methodology.
• Excellent troubleshooting, diagnostic, debugging, and analytical skills.
• Strong initiative and a sense of ownership.
• Good leadership skills, with the ability to manage initiatives and a small team of developers.

Responsibilities

• Develop software solutions by studying information needs, conferring with users, studying systems flow, data usage, and work processes, investigating problem areas, and following the software development lifecycle.
• Determine operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions.
• Document and demonstrate solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments, and clear code.
• Prepare and install solutions by determining and designing system specifications, standards, and programming.
• Improve operations by conducting systems analysis and recommending changes to policies and procedures.
• Update job knowledge by studying state-of-the-art development tools, programming techniques, and computing equipment; participating in educational opportunities; reading professional publications; maintaining personal networks; and participating in professional organizations.
• Provide information by collecting, analyzing, and summarizing development and service issues.
• Accomplish the engineering and organizational mission by completing related results as needed.
• Support and develop software engineers by providing advice, coaching, and educational opportunities.

Interested candidates may apply through the application system. We regret to inform only Shortlisted candidates will be notified.

EA License No. 01C4394 • RCB No. 200007268E •Derrick Tiew Yong Han EA Registration No. R1877971

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