We are seeking a highly skilled and experienced Java Developer to join our dynamic team. The ideal candidate will be responsible for designing, developing, and maintaining microservices using Java-related technologies while collaborating with cross-functional teams to create and improve scalable systems. This role requires expertise in microservices architecture, containerization, and event-driven design.

Key Responsibilities:

• Design, develop, and deploy microservices using Java-related technologies.
• Collaborate with cross-functional teams to identify and implement new products and enhance existing systems within our microservices architecture.
• Develop and maintain comprehensive documentation of microservices architecture, including design patterns, coding standards, and best practices.
• Debug, troubleshoot, and provide production support for microservices-based applications.
• Implement automated testing and CI/CD processes to ensure high-quality and efficient software delivery.
• Mentor and guide junior developers on microservices architecture, design principles, and best practices.

Requirements:

• Proficiency in microservices architecture and event-driven design.
• Strong experience in developing and deploying microservices using frameworks such as Spring Boot, Spring Batch, and Spring Data.
• Solid understanding of RESTful web services and related technologies (JSON, Swagger, XML).
• Hands-on experience with containerization technologies such as Docker and Kubernetes.
• Knowledge of message-oriented middleware technologies like MQ and Kafka.
• Experience implementing Enterprise Integration Patterns (EIP).
• Experience with cloud platforms such as AWS, Azure, or GCP.
• Familiarity with DevOps practices and tools (e.g., Jenkins, Git, Ansible).
• Knowledge of monitoring and logging tools (e.g., Prometheus, Grafana, ELK Stack).

To apply, simply click the "Apply" button or send your updated profile to [email protected]

EA Licence No.:18S9405 / EA Reg. No.:R1330864

Percept Solutions is expanding and actively seeking talented individuals. We encourage applicants to follow Percept Solutions on LinkedIn at https://www.linkedin.com/company/percept-solutions/to stay informed about new opportunities and events.

Mandatory Skills

Job Summary:

We are seeking a highly motivated and experienced Senior Backend Engineer with strong expertise in Java, Spring Boot, and SQL to join our dynamic team in the banking industry. The successful candidate will be responsible for designing, developing, and maintaining scalable and secure backend systems for mission-critical banking applications. This role demands strong problem-solving skills, a proactive mindset, and the ability to thrive in a fast-paced, collaborative environment.

Key Responsibilities:

• Backend Development
  • Design and implement robust, secure, and scalable backend services using Java and Spring Boot.
  • Write clean, efficient, and maintainable code adhering to coding standards and best practices.
  • Ensure seamless integration with frontend applications, third-party APIs, and microservices.
  • Design, implement, and optimize relational databases, particularly MariaDB, for high availability and performance.
  • Drive the adoption of best practices in coding, testing, and software design.
• System Architecture and Design
  • Collaborate with Tech Leads, Dev Leads, Architects and other developers to design highly scalable microservices and distributed systems.
  • Provide technical input and insights during architectural discussions.
  • Ensure systems are built to handle the stringent requirements of the banking industry, such as security, compliance, and performance.
• Agile Development
  • Actively participate in Agile ceremonies such as sprint planning, stand-ups, and retrospectives.
  • Collaborate closely with cross-functional teams including product managers, QA engineers, and DevOps teams.
  • Break down complex business requirements into user stories and technical tasks.
• Code Quality and Testing
  • Perform peer code reviews to ensure high-quality code and adherence to standards.
  • Develop unit tests, integration tests, and system tests to ensure code reliability and functionality.
  • Monitor and debug production issues to ensure smooth operation of backend services.
• Continuous Improvement
  • Identify and implement improvements in system architecture, code quality, and development processes.
  • Stay updated on emerging technologies and industry trends to propose innovative solutions.

Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 5+ years of experience in software development as a backend developer.
• Proficiency in Java and frameworks like Spring Boot.
• Strong hands-on experience with SQL and relational database systems such as MariaDB.
• Strong working experience with RESTful API design and implementation
• Knowledge of microservices architecture and containerization tools like Docker/Kubernetes.
• Working experience with testing tools like JUnit, TestNG, Spock, Mockito, etc
• Build cloud solutions with the best industrial practices - elastically scalable, proper fault tolerance, highly reliable, highly secured, and easily managed architecture
• Strong understanding of software development lifecycle (SDLC) and agile methodologies
• Understanding of DevOps practices, including CI/CD pipelines and automation tools.
• Experience with monitoring tools like Grafana, or ELK stack.
• Experience with cloud platforms such as PCF or OpenShift
• Excellent problem-solving and analytical skills.
• Excellent communication, interpersonal, and teamwork skills.
• Experience working in a collaborative and fast-paced environment.

Mandatory Skills

Job Summary:

We are seeking a highly motivated and experienced Senior Backend Engineer with strong expertise in Java, Spring Boot, and SQL to join our dynamic team in the banking industry. The successful candidate will be responsible for designing, developing, and maintaining scalable and secure backend systems for mission-critical banking applications. This role demands strong problem-solving skills, a proactive mindset, and the ability to thrive in a fast-paced, collaborative environment.

Key Responsibilities:

• Backend Development
  • Design and implement robust, secure, and scalable backend services using Java and Spring Boot.
  • Write clean, efficient, and maintainable code adhering to coding standards and best practices.
  • Ensure seamless integration with frontend applications, third-party APIs, and microservices.
  • Design, implement, and optimize relational databases, particularly MariaDB, for high availability and performance.
  • Drive the adoption of best practices in coding, testing, and software design.
• System Architecture and Design
  • Collaborate with Tech Leads, Dev Leads, Architects and other developers to design highly scalable microservices and distributed systems.
  • Provide technical input and insights during architectural discussions.
  • Ensure systems are built to handle the stringent requirements of the banking industry, such as security, compliance, and performance.
• Agile Development
  • Actively participate in Agile ceremonies such as sprint planning, stand-ups, and retrospectives.
  • Collaborate closely with cross-functional teams including product managers, QA engineers, and DevOps teams.
  • Break down complex business requirements into user stories and technical tasks.
• Code Quality and Testing
  • Perform peer code reviews to ensure high-quality code and adherence to standards.
  • Develop unit tests, integration tests, and system tests to ensure code reliability and functionality.
  • Monitor and debug production issues to ensure smooth operation of backend services.
• Continuous Improvement
  • Identify and implement improvements in system architecture, code quality, and development processes.
  • Stay updated on emerging technologies and industry trends to propose innovative solutions.

Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 5+ years of experience in software development as a backend developer.
• Proficiency in Java and frameworks like Spring Boot.
• Strong hands-on experience with SQL and relational database systems such as MariaDB.
• Strong working experience with RESTful API design and implementation
• Knowledge of microservices architecture and containerization tools like Docker/Kubernetes.
• Working experience with testing tools like JUnit, TestNG, Spock, Mockito, etc
• Build cloud solutions with the best industrial practices - elastically scalable, proper fault tolerance, highly reliable, highly secured, and easily managed architecture
• Strong understanding of software development lifecycle (SDLC) and agile methodologies
• Understanding of DevOps practices, including CI/CD pipelines and automation tools.
• Experience with monitoring tools like Grafana, or ELK stack.
• Experience with cloud platforms such as PCF or OpenShift
• Excellent problem-solving and analytical skills.
• Excellent communication, interpersonal, and teamwork skills.
• Experience working in a collaborative and fast-paced environment.

· 8+ years of overall experience along with at least 1 year of experience leading and mentoring other developers.

· Hands–on experience developing applications using Java/J2EE, with Spring / Spring boot framework knowledge and hands on experience in Microservices.

· A strong hands-on development track records building integration and application utilizing a variety of technologies, development tools and database systems.

· Strong analytical and problem-solving skills, with the ability to translate business requirements into technical solutions.

· Excellent leadership and communication skills, with the ability to mentor team members and collaborate effectively with all levels of the organization.

· Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) is highly desirable.

Job Responsibilities:

Analyze, design, program, test, document and maintain IT systems or applications

• Provide maintenance support to customers (internal and/or external) by investigating and rectifying reported systems shortcomings.

• Analyze requests for enhancements/changes and write amendment/program specifications.

• Update system documentation.

• Perform and manage stages of the SDLC and participate in the systems review with Project Lead/Manager.

•Understand the interdependencies of the services (application, system and database) and able to pin-point problem areas accurately to improve overall efficiency.

• Design and document system design, architecture and propose appropriate technologies and tools required to implement systems; and ensure users sign-off on design specifications.

• Use development tools to develop applications for better productivity.

• Develop test cases, conduct SIT, load test and tune the performance of systems to meet SLA.

• Deploy systems to production and provide post-implementation support.

•Provide technical guidance to junior colleagues in their work.

• Keep abreast of technological advancement, emerging standards and new software or hardware solutions that may affect decisions about system builds or enhancements.

• Any other duties as and when assigned.

Experience

Possess good experience developing Java EE web application and Java UI frameworks

• Certifications in Java, Java EE etc preferred

• Some project leading experience in IT will be an added advantage

• 5-10 years of experience in systems analysis, design, programming with knowledge of one or more of the following technologies:o Java, Java EE & ReactJSoStruts, JSF, Spring, EJB, Hibernate, IBatiso Weblogic Application Server, Elixir, Oracle DB, LDAP, MQ Serieso JBoss Application Server, Apache Tomcat, ESBo Oracle Database, SQL, PL/SQL

Job Summary

We are looking for a highly motivated and experienced individual to join us as Full Stack Java Developer who can write clean and efficient codes.

Mandatory Skill-set

• Diploma or Degree in Computer Science or Information Technology;
• Minimum 3 years’ experience in software development for web applications;
• Proficient in Java / J2EE, Spring Framework, React, and MSSQL;
• Strong knowledge of RESTful APIs, JavaScript, and SQL
• Good documentation and communication skills;
• Good interpersonal skills and a strong team player;
• Proactive to propose innovative solutions or alternative approaches to difficult issues;
• Enthusiastic person able to work in a fast paced environment.

Desired Skill-set

• Agile and Cloud experience.

Responsibilities

• Involve in complete Software Development Life cycle in development of Java applications;
• Work as a agile team for build & release and production support activities;
• Develop and maintain front-end applications using React.
• Build and optimize back-end services with Java and MSSQL.
• Perform coding, implementation, integration, documentation and user guide according to agreed standards;
• Provide technical solutions for deficiencies in process, application configuration and operational procedures;
• Enhancing business applications based on business needs and providing continuous support to the application;
• Involved in system integration and user testing;
• Provide user and system support during and post implementation

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

Job Summary:

We are seeking a skilled and experienced Full-Stack Developer with a keen eye for detail to join our team. You will play a key role in designing, developing, and supporting consumer risk applications, utilizing a wide range of modern technologies. This position offers the opportunity to work on cutting-edge solutions, including web components, micro-frontends, and microservices using frameworks like Spring Boot and PCF, in a collaborative and agile environment.

Key Responsibilities:

Frontend Development:

• Design and develop responsive, stylish user interface frameworks and reusable web components using modern technologies like HTML5, JavaScript, and CSS3.
• Build interactive, extensible web components to be utilized across multiple consumer risk applications.
• Engineer exceptional user experiences and collaborate with QA teams to automate testing for user interfaces.

Backend Development:

• Design and develop microservice-based APIs using REST, GraphQL, and Reactive principles.
• Engineer scalable, high-performance services with a focus on resiliency.
• Troubleshoot and resolve issues in both frontend and backend systems.

Collaboration and Documentation:

• Work closely with IT professionals in an agile environment.
• Write and maintain high-quality source code, ensuring timely delivery of applications.
• Develop comprehensive technical documentation to accurately represent application design and code.

Required Skills and Experience:

Frontend Expertise:

• Strong understanding of JavaScript fundamentals, including closures and prototypes.
• Proficiency with frontend frameworks such as Angular, ReactJS, Vue, Polymer, or WebComponents.
• Hands-on experience with Redux for state management and writing type-safe JavaScript (e.g., TypeScript).
• Knowledge of frontend development tools such as linters, minifiers, and preprocessors like Less.

Backend Expertise:

• Proficiency with frameworks like Spring, Spring Boot, and Node.js (Express).
• Experience with Java State Machine, Hibernate, and Postgres.
• Familiarity with graph databases such as Neo4j is preferred.

Development Tools & Processes:

• Experience with version control tools like Git or SVN.
• Familiarity with binary repository managers such as JFrog Artifactory or Sonatype Nexus.
• Exposure to Atlassian products (e.g., JIRA, Confluence, Bitbucket Server).

Additional Technical Skills:

• Understanding of Java web service frameworks (e.g., Apache CXF) and formats like XML, JSON, and WSDL.
• Database knowledge, including Oracle databases, SQL, PL/SQL, and in-memory databases (H2, HSQLDB).
• Experience with user experience engineering and frontend automation testing frameworks.

Skills:

• Experience with JReport and Drools.
• Familiarity with functional programming principles and multi-threading in Java.
• Knowledge of continuous integration tools such as Jenkins CI.

Soft Skills:

• Strong organizational skills to effectively manage assignments and meet tight deadlines.
• Excellent communication skills for collaboration with developers, QA teams, project managers, and stakeholders.
• Passion for learning and self-improvement, along with a proactive attitude toward new challenges.

Qualifications:

• Bachelor’s degree in Computer Science, IT, or related fields.
• A minimum of 3 years of relevant work experience.

Job Summary:

We are seeking a highly skilled Fullstack Developer to join our dynamic team. The ideal candidate will be proficient in both frontend and backend development, with expertise in building responsive user interfaces and scalable backend services. You will work closely with UI/UX designers and other developers to create seamless, high-performance web applications.

Key Responsibilities:

Frontend Development:

• Develop responsive and dynamic user interfaces using Next.js and React.js.
• Collaborate with UI/UX designers to implement intuitive, user-centric designs.
• Ensure cross-browser compatibility and optimize frontend performance for speed and responsiveness.
• Write reusable, modular, and maintainable components to streamline development processes.
• Stay updated on the latest frontend technologies and best practices to continuously improve the user experience.

Backend Development:

• Build and maintain scalable backend services using Java and TypeScript.
• Design and implement RESTful or GraphQL APIs to facilitate smooth communication between the frontend and backend.
• Work with both SQL and NoSQL databases to design efficient data storage solutions.
• Ensure the high availability, security, and performance of backend systems.
• Write clean, efficient, and well-documented backend code following industry best practices.

Collaboration and Maintenance:

• Participate in code reviews to ensure code quality and consistency.
• Troubleshoot and debug issues across the full stack to maintain system reliability.
• Work in agile environments, contributing to sprint planning and daily stand-ups.
• Stay up to date with emerging tools, frameworks, and technologies to improve development processes.

Key Requirements:

• Proficiency in Next.js and React.js for frontend development.
• Strong experience in Java and TypeScript for backend development.
• Solid understanding of RESTful APIs and GraphQL.
• Familiarity with SQL/NoSQL databases (e.g., MySQL, MongoDB, PostgreSQL).
• Strong problem-solving skills and ability to troubleshoot across the full stack.
• Familiarity with Git and version control workflows.
• Excellent communication and teamwork skills.
• Ability to work in fast-paced, agile environments.

Job scope

• Design and implement front end and backend applications which interact with various surrounding systems and seamlessly
• Build and configure applications to meet business process and application requirements
• Integrate with a client facing frontend
• Deploy the new applications into test environments and assure high quality software deliveries
• Be part of a team and contribute to team success
• Translate business requirements (functional and non-functional) into technical designs

Requirement

• Bachelor's Degree in Computer Science or any related discipline
• Minimum 3 years of development experience in full stack development
• Experience in directly on the SAP System or indirectly via Modern Tech Stack & Analytics Systems that integrates with – or pulls data from – the SAP System
• Familiarity with Front-end: React framework, Vue.js, JavaScript (moving to TypeScript); HTML, CSS
• Back-end: Microservices architecture, Spring Boot framework (Java), MS SQL
  MongoDB

Thank you for your interest!

We respect your privacy and all communication will be treated with confidentiality. If you wish to know more about this position or explore other roles, please prepare your updated profile and get in touch with our consultant at [email protected]

Cristina Malabuyoc Malijan EA License No. 02C3423 Personnel Registration No. R1111547

Please note that your response to this advertisement and communications with us pursuant to this advertisement will constitute informed consent to the collection, use and/or disclosure of personal data by ManpowerGroup Singapore for the purpose of carrying out its business, in compliance with the relevant provisions of the Personal Data Protection Act 2012. To learn more about ManpowerGroup's Global Privacy Policy, please visit https://www.manpower.com.sg/privacy-policy

· Proficient in developing applications using Java/J2EE with expertise in the Spring/Spring Boot framework and Microservices architecture.

· In-depth knowledge and hands-on experience with RESTful API development and best practices.

· Strong background in building integrations and applications utilizing a diverse range of technologies, development tools, and database systems.

· Experience with containerization (e.g., Docker) and orchestration technologies (e.g., Kubernetes) is a plus.

· Previous experience in banking, fintech, or insurance domains is highly preferred

· Excellent communication skills, both written and verbal, with the ability to present complex ideas or technical solutions to business stakeholders and management teams.

• Extensive experience in architecting and developing real-time multithreaded Java applications that are fault-tolerant, scalable and can handle high volumes

• Experience with REST service development, best practices for API development and design patterns

• Experience with NoSQL DB such as MongoDB

• DevOps experience preferred, with Jenkins, Chef, Kubernetes, CICD, Dockers

• Knowledgeable of common developer tool sets such as Java, XML, JSON, REST, Spring etc

• Experience in utilizing technologies such as GIT, Maven, JUnit

• Experience in test automation and performance/load testing highly preferred

• Experience in data analytics and data processing such as Apache Kafka, Kafka streams strongly preferred

• Strong experience working in an Agile environment. Commitment to Agile values and team-based work.

• Experience in implementing Application Telemetry to help facilitate real time and remote troubleshooting/performance monitoring

• Experience in virtualized and cloud environments, including deployments, maintenance, and troubleshooting

We are looking for a Senior Java Developer with below skills

• Minimum 4 years of working expereince is required
• Java Latest versions & Object Oriented Programming
• Prioritize, assign and execute tasks throughout the software development life cycle
• Spring / Spring Boot
• IDE (Eclipse / IntelliJ)
• Git
• HTTP/REST
• Security fundamentals
• Ensure our applications are secure and up-to-date
• Team Player with good communication skill

CONTRACT ROLE: 6 months and renewable up to 2 years

Full-stack developer with expertise in developing microservices. The ideal candidate should possess a strong background in Java with experience in cloud platforms preferably AWS, and work effectively as both an individual contributor and a team player.

Experience with WEB development, reactJs would be helpful.

Working with a team of highly motivated resources in an AGILE Squad owning deployment of a digital product. You’ll be part of the SDLC of a product and would be required to understand problem statement and ensure a quality releases.

You enjoy developing things, have a natural curiosity and inquisitiveness for new technologies.

As a senior Java developer , the developer is expected to be hands-on, exceptionally strong coder, technical thought leader and ability to solve some of the most complicated problems with simple solutions.

Minimum 5 Years of relevant software development experience

• Proficient in Java programming language, Java 8 or above, Ideally Java 17, Object oriented programming, SQL, Spring, Spring Boot
• Technical skillset in Modern Java, Spring Framework, Spring Boot, SOAP and RESTFul.
• Unit Testing ( JUnit) , Build automation (Gradle/Maven + Bamboo)
• Knows reactive programming in the Spring Framework
• IDE ( Eclipse/IntelliJ), Git
• HTTP / HTTPS protocol, Application Security, Cache and Database and Microservice Architectures.
• Build Tools, Unit Test, CI & CD, Change Management, Communication with non-technical people, Software Engineering
• Develop and maintain micro-services with TDD (Test-Driven Development) and JAVA-based frameworks (Springboot).
• Integrate into the CICD pipeline for continuous deployment and testing.
• Front-end frameworks (React, nodejs, Bootstrap) would be a plus
• Experience in Scalable deployment – Kubernetes and AWS
• Collaborate effectively with cross-functional teams, including testers, product owners, and quality assurance teams, to ensure high-quality software delivery.
• Proactively identify opportunities for process improvement

Great to have Experience:

· 1+ years of experience in cloud platforms preferably AWS.

· Good understanding of reactJs

· Strong understanding of how APIs work

· Proficiency in CICD tools and methodologies

· Familiarity with version control tools like Git

· Experience with Agile methodologies and working in Agile teams

· Experience in Kubernetes.

Good to have Experience:

· Experience with containerization and orchestration tools such as Docker and Kubernetes

· Hands-on experience with Build tools – maven and gradle

· Hands-on experience with Atlassian Tool stack – Bamboo, Bitbucket, JIRA and Confluence

· Understanding of AWS resources

· Experience with frontend languages. (e.g. react native)

We are seeking a talented Software Developer with proficiency in Java, .NET, and Python to join our dynamic development team. The ideal candidate will have a solid understanding of software engineering principles, strong problem-solving skills, and experience working with full-stack technologies. This role involves developing high-quality, scalable, and maintainable applications across multiple platforms, working in an agile environment, and collaborating with cross-functional teams to deliver robust software solutions.

Key Responsibilities:

1. Application DevelopmentDesign, develop, and maintain high-performance, scalable, and secure software applications using Java, .NET, and Python.
   Collaborate with cross-functional teams to gather and define requirements, ensuring the delivery of high-quality solutions.
   Write clean, efficient, and well-documented code adhering to coding standards and best practices.
   
2. Full Stack DevelopmentDevelop robust backend systems using Java Spring Boot, .NET Core, and Django/Flask frameworks.
   Build responsive frontend applications using modern JavaScript frameworks/libraries like Angular, React, or Vue.js.
   Implement RESTful APIs and integrate third-party services and libraries.
   
3. Database ManagementDesign and manage relational and non-relational databases such as MySQL, PostgreSQL, MongoDB, and SQL Server.
   Optimize database queries and ensure data integrity and security.
   
4. Testing and DebuggingPerform unit, integration, and system testing to ensure software quality.
   Debug and resolve issues in a timely manner to meet project deadlines.
   
5. Code Reviews and CollaborationParticipate in code reviews to maintain code quality and share best practices.
   Work closely with DevOps teams to deploy and manage applications in cloud environments (AWS, Azure, or GCP).
   Collaborate with product managers, UI/UX designers, and QA engineers to deliver seamless user experiences.
   
6. Continuous ImprovementStay updated on emerging technologies and industry trends to propose innovative solutions.
   Identify areas for improvement in existing systems and processes and provide actionable recommendations.
   

Required Skills:

• Programming Languages: Proficiency in Java, .NET (C#), and Python.
• Frameworks: Experience with Spring Boot, .NET Core, Django, and Flask.
• Frontend Technologies: Knowledge of HTML, CSS, JavaScript, and frameworks like Angular, React, or Vue.js.
• Databases: Experience with SQL and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB).
• Version Control: Proficiency in using Git and other version control systems.
• Development Methodologies: Familiarity with Agile methodologies (Scrum/Kanban).
• CI/CD: Hands-on experience with continuous integration/continuous deployment pipelines.
• Strong understanding of OOP (Object-Oriented Programming) principles and design patterns.

Preferred Qualifications:

• Experience in cloud platforms such as AWS, Azure, or Google Cloud.
• Knowledge of containerization technologies like Docker and orchestration tools like Kubernetes.
• Experience in microservices architecture and service-oriented design.
• Familiarity with message queues (e.g., RabbitMQ, Kafka) and caching mechanisms (e.g., Redis, Memcached).
• Strong analytical and problem-solving skills with attention to detail.
• Excellent communication and teamwork skills.

Educational Qualification:

• Bachelor’s degree in Computer Science, Information Technology, or related field.
• Master’s degree (preferred but not mandatory).

Additional Information:

• Location: Onsite
• Employment Type: Contractr
• Experience: 4+ years of software development experience with Java, .NET, and Python.

Key Responsibilities:

Frontend Development:

• Develop responsive and dynamic user interfaces using Next.js and React.js.
• Collaborate with UI/UX designers to implement user-centric designs.
• Ensure cross-browser compatibility and optimize application performance.
• Write reusable, modular, and maintainable components.

Backend Development:

• Build and maintain scalable backend services using Java and TypeScript.
• Implement RESTful or GraphQL APIs for seamless communication between frontend and backend.
• Work with databases (SQL/NoSQL) to design and manage data storage solutions.
• Ensure high availability and performance of backend systems.

EMPLOYMENT TYPE: CONTRACT

LOCATION: EAST

Job Responsibilities:

The successful candidate will be responsible for the design and development of one or more devices that are part of an integrated e- payment System. The successful candidate will also be involved in the software development lifecycle from definition of requirements to design and development, and testing.

The activities required to be performed shall include the following:

• Design and build advanced applications for ubuntu platform.
• Collaborate with cross-functional teams to define, design and implement new features.
• Unit-test code for robustness, including edge cases, usability, and reliability.
• Work on bug fixing and improving application performance.
• Preparation and submission of deliverables throughout the software development lifecycles such as Business Rules, Software Requirement Specifications, Software Architecture Document, Design Specification, Interface Specifications, Source Codes, Testing Specification, Operation and Maintenance Manual, Training Manual and others documents as required in the standard adopted by the Authority.
• Liaise with stakeholders on the requirement, design and testing issues.

Job Qualifications & Requirements:

• Tertiary qualification in Electrical/ Electronics/ Mechanical Engineering/ Computer Science or a relevant discipline
• At least 3 years in software development and system integration
• Experiences in C++ application development
• Knowledge or work experiences in the following areas is an added advantage
• Java application development
• Web application using HTML/HTML5, JavaScript and JavaScript Framework (i.e. AngularJS, ExtJS, JQuery, Bootstrap)
• Interfacing with database (i.e. MS SQL, Oracle, MySQL) using ODBC/JDBC and SQL
• Multi-tier software architecture design and implementation
• Virtualization using Containerisation (e.g. docker)
• Applications development and deployment into Commercial Cloud (e.g. AWS)
• Web services in Commercial Cloud (e.g. AWS)
• AWS Lambda Functions using Python or JavaScript
• Secure communication (e.g. MQ, MQTT, SFTP, FTP-S)

We are seeking a Software Engineer skilled in Java web development to join a software firm for FinTech project delivery.

• Competitive remuneration package (up to $7,000 + AWS + VB).
• Hybrid working arrangement.
• Cutting-edge Projects: Work on exciting, high-impact projects using the latest Java technologies to solve real-world problems.

Responsibilities:

• Develop, test, deploy, and maintain business applications and systems integrations required for the operation.
• Work closely with software engineers, business analysts, and software architects to plan, design, develop, test, and maintain business applications.
• Deploy systems to production and provide post-implementation support during or after working hours as needed.
• Participate in code reviews to ensure quality, provide constructive feedback, and refine existing code for better performance.
• Actively identify and address issues in legacy systems, streamline code, and implement best practices to enhance system efficiency
• Assess requirements and design solutions that tackle system challenges, improve performance, and elevate the user experience.
• Adhere to high-quality development principles while delivering solutions on-time.
• Keep detailed and clear documentation for code and system architecture.
• Recognize the interconnections between services (application, system, and database) and pinpoint problem areas to improve overall efficiency.

Job Requirements:

• Singaporean only.
• Minimum of 2.5 years experience in software engineering with proficiency in Java web development.
• Experience with solution design: Ability to address complex system issues and improve legacy systems.
• Knowledge and experience in systems analysis and RESTful API architecture.
• Proficient in Java/J2EE, JSP, JSF, Spring Framework (Security, MVC, Cloud, Boot), SOAP, Web Services, Mybatis.
• Proficient in databases like Oracle, SQL, PL/SQL, and MySQL.
• Familiarity with development tools including CI/CD (Git, Jira, Jenkins) and unit testing tools (JUNIT, Spring Test).

By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

This authorizes us to:

• Contact you about potential opportunities.
• Delete personal data not required at this application stage.
• To withdraw consent, email [email protected].
• All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Wong Vi Yin (Vanessa) – R24123532
ScienTec Consulting Pte Ltd – 11C5781

About the Client

Our client is one of the reputed MNC firms in Singapore

Responsibilities

• Design and develop microservices using Spring Boot and writing Spring Batch programs for different types of file processing.
• Collaborate with cross-functional teams to identify and implement new products and improve the existing systems in our microservices architecture
• Develop and maintain documentation of the microservices architecture, including design patterns, best practices and coding standards.
• Debug, troubleshoot and provide production support for microservices based application
  
  Key skill Requirements
• Bachelor’s degree in computer science or a related field.
• Minimum 5+ years of experience in Java development with proven track record worked in successful implementations from scratch.
• Experience in developing and deploying microservices using Spring Boot and Spring Batch.
  • Experience of developing RESTful web services and related technologies such as JSON, Swagger and XML
  • Worked on Java 17.
  • Awareness of Helm implementation, OpenShift concepts of deployment and monitoring pods.
  • Aware of basic SQL queries, and Spring Hibernate.
  • Experience to write down Unit Tests using different frameworks like Mockito, Junit5 etc.
  • Experience on Elastic logging and different logging libraries/annotation to be used in Spring Framework for logging.
  • Experience in JIRA and Bitbucket.
• Excellent problem solving and analytical skills
• Strong communication and collaboration skills
• Ability to work independently and as part of a team.
• Domain knowledge in trading products in the banking sector is preferred although not mandatory.

Interested candidates, who wish to apply for the above position, please send in your resume to [email protected]

We regret to inform that only shortlisted candidates will be contacted

PERSOLKELLY Singapore Pte Ltd
EA License No. 01C4394
EA Registration No. R1547247 (Jyothi Chandrakanth Kamath)

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Our client is a cutting-edge technology firm specializing in blockchain solutions within the payments and banking sectors. They are looking for a talented Java Developer with expertise in blockchain technology to contribute to the development and implementation of blockchain solutions within the payments and banking domains. The ideal candidate will have a strong background in Java development, along with a solid understanding of blockchain concepts and protocols.

Responsibilities:

• Design, develop, and implement blockchain-based applications using Java technologies.
• Collaborate with cross-functional teams to define requirements, design architecture, and develop solutions that meet business needs.
• Integrate blockchain solutions with existing systems and applications within the payments and banking domains.
• Conduct thorough testing and debugging of blockchain applications to ensure optimal performance and reliability.
• Stay up-to-date with the latest trends and developments in blockchain technology, particularly within the payments and banking sectors.
• Provide technical guidance and support to team members, as needed.
• Participate in code reviews, documentation, and knowledge-sharing activities.

Qualifications:

• Bachelor's degree in Computer Science, Engineering, or a related field.
• Proven experience as a Java Developer, with at least 3+ years of experience in Java development.
• Interest in blockchain technology, including consensus algorithms, cryptographic techniques, and smart contracts.
• Ideally, experience with blockchain platforms such as Ethereum, Hyperledger, or Corda.
• Knowledge of distributed systems, decentralized networks, and peer-to-peer protocols.
• Familiarity with payments and banking systems, protocols, and regulations is highly desirable.
• Proficiency in software development methodologies, tools, and best practices.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills in English, with the ability to work effectively in a team environment.
• Self-motivated and able to work independently with minimal supervision.

With well over a decade of a solid and enviable track record behind us, headquartered in Hong Kong, Pinpoint Asia Infotech Pte Ltd (EA License: 16C8291) is the go-to IT Search Firm for several top Investment Banks and Financial Institutions.

If you are interested in the above position, please send your CV to Charlie Kim @ [email protected] (EA Registration number: R22104834)

Job Description :

1. Deliver technical excellence

2. Contribute to the translation of business requirements into well-architected software solutions

3. Participate and at times facilitate technical discussions with the team

4. Adhere and contribute to platform related technical standards and processes

5. Develops data integration, migration and deployment strategies

6. Deliver applications in accordance with relevant IT policies and procedures

7. Adhere to company’s Software Development Life Cycle (SDLC).

8. Identify and solve complex problems collaboratively

9. Contribute to the technical training & development of the team

Who we are looking for:

Technical Skills

1. Strong background in design/development (functional and non-blocking programming) and support of large web-based systems, complete software product lifecycle exposure

2. Strong culture on Software Testing (Unit Test, TDD, BDD)

3. Experience with Agile development methodologies (Scrum, Kanban, XP/eXtreme Programming) and Complexity estimation / planning poker

4. Strong understanding of environment management, release management, code versioning, engineering best practices, and deployment methodologies

5. Must have Experience with:

1. Java 11+

2. RESTful APIs and Microservices development (Spring Boot, Spring Cloud)

3. ReactJS v16.8+, Application State Management – Redux

4. ES6, Proven experience with Advanced TypeScript concepts

5. React Native for iOS and Android App development

6. TDD/BDD (JUnit, Mockito and cucumber) and other testing frameworks like Jest and Enzyme

7. RDBMS & NoSQL

8. Experience with transcompiler tools like Babel & build tools like Webpack

9. Exposure to performance measuring tools such as Profiler and performance optimization practices

10. Exposure to component libraries such as Material-UI, Ant Design, etc.

11. Code Version Control tools (GIT, Bitbucket)

12. DevOps (CI/CD, Docker, Kubernetes)

13. Cloud platform (AKS, API Gateway)

14. Basic of Event Bus (confluent - Kafka)

Java Software Developer - Singapore | Java | Spring | Hibernate | MySQL |

We are seeking candidates with a minimum of 4 years of hands-on experience in Java software development. In this role, you will contribute to the modernization of legacy software, with ample opportunities for career advancement and the chance to broaden your expertise in diverse tech stacks.

What to look out for:

• World Class Digital Solutions Company with Enterprise-level projects.
• Excellent Career Progression Opportunities awaits.
• Rated above 4 in Glassdoor and scored better than average in Work-Life Balance.

Day-to-Day Responsibilities:

• System Development: Analyze, design, develop, test, document, and maintain IT systems or applications.
• Support: Investigate and resolve system issues for clients.
• Enhancements: Analyze and specify changes or enhancements.
• Documentation: Update system documentation.
• SDLC Management: Manage stages of the SDLC and participate in reviews.
• Efficiency: Understand system interdependencies to identify and resolve issues.
• System Design: Design system architecture and propose technologies.
• Development Tools: Use tools to improve productivity.
• Testing: Develop test cases, conduct testing, and optimize performance.
• Deployment: Deploy systems and provide post-implementation support.

Requirement:

• 4+ years of experience in Java software development, systems analysis, designing, programming

➢ Java, Java EE

➢ Struts, JSF, Spring, EJB, Hibernate, IBatis

➢ Weblogic Application Server, Elixir, Oracle DB, LDAP, MQ Series

➢ JBoss Application Server, Apache Tomcat, ESB

➢ Oracle Database, SQL, PL/SQL

• Experience in front-end development using ReactJS is a plus.
• Experience in Tech refresh projects is a plus

This is a 2-year Contract to start and is convertible to permanent.

Job Description :

1. Deliver technical excellence

2. Contribute to the translation of business requirements into well-architected software solutions

3. Participate and at times facilitate technical discussions with the team

4. Adhere and contribute to platform related technical standards and processes

5. Develops data integration, migration and deployment strategies

6. Deliver applications in accordance with relevant IT policies and procedures

7. Adhere to company’s Software Development Life Cycle (SDLC).

8. Identify and solve complex problems collaboratively

9. Contribute to the technical training & development of the team

Who we are looking for:

Technical Skills

1. Strong background in design/development (functional and non-blocking programming) and support of large web-based systems, complete software product lifecycle exposure

2. Strong culture on Software Testing (Unit Test, TDD, BDD)

3. Experience with Agile development methodologies (Scrum, Kanban, XP/eXtreme Programming) and Complexity estimation / planning poker

4. Strong understanding of environment management, release management, code versioning, engineering best practices, and deployment methodologies

5. Must have Experience with:

1. Java 11+

2. RESTful APIs and Microservices development (Spring Boot, Spring Cloud)

3. ReactJS v16.8+, Application State Management – Redux

4. ES6, Proven experience with Advanced TypeScript concepts

5. React Native for iOS and Android App development

6. TDD/BDD (JUnit, Mockito and cucumber) and other testing frameworks like Jest and Enzyme

7. RDBMS & NoSQL

8. Experience with transcompiler tools like Babel & build tools like Webpack

9. Exposure to performance measuring tools such as Profiler and performance optimization practices

10. Exposure to component libraries such as Material-UI, Ant Design, etc.

11. Code Version Control tools (GIT, Bitbucket)

12. DevOps (CI/CD, Docker, Kubernetes)

13. Cloud platform (AKS, API Gateway)

14. Basic of Event Bus (confluent - Kafka)

Job Purpose

Analyze, design, develop and maintain of IT applications, including documentation and post-implementation customer support.

Responsibilities

• Develop and maintain Billing & Payment systems that are primarily using JAVA technologies.
• Study requirements of customers and provide necessary technical/functional consultancy for building requirements
• Assist Project Manager/Technical Lead to recommend approach for solutions according to user needs
• Analyse, design, develop, test, document and maintain in-house custom solutions for corporate.
• Develop test cases, conduct SIT, load test, and tune the performance of systems to meet service standards.
• Perform and manage stages of the SDLC / system implementation and participate in the systems review with Project Lead/Manager.
• Deploy systems to production and provide post-implementation support.
• Support weekend / after office hour maintenance support activities.
• Provide system documents as required at each stage of system implementation.

Requirement

• Possess good experience in application development and support.
• Bachelor’s degree in Computer Science, IT or related fields.
• Experience in research and evaluation of third-party solutions, products, and tools.
• Minimum 3 years of experience in systems analysis, design, programming with knowledge of one or more of the following technologies / services:
  • Development and writing of java code, deploy, support and upgrade/migrate the JAVA 8 & above , Springboot application, Tomcat, TomEE, Jboss, Weblogic
  • Experience in XML, SOAP, REST API based application
  • Knowledge on Hibernate, Spring MVC, Springboot, Java ,Oracle,MS SQL and My SQL Database.
  • Familiarity in secure code development and scanning for code quality , performance and security
  • Logs tracing for application, server etc.
• Hands on source code management using tools like VSTS or TFS
• Quality-first mindset with focus on test automation and CI/CD
• Knowledge in secured code development practices and use of tools for testing code security as part of development will be an added advantage

Job Description:

We are looking for a highly skilled Senior Full-Stack Java Developer with strong leadership and architecture design expertise. In this role, you will be responsible for the following:

System Architecture Design: Take ownership of designing a robust and scalable system architecture using the Spring Boot + Vue stack.

Team Leadership and Mentorship: Lead and mentor our existing Java and Vue developers, elevating the overall technical proficiency of the team.

Development Guidance and Project Management: Provide technical guidance, oversee the development process, and implement a comprehensive testing plan to ensure high-quality project delivery.

Database Management: Proficient in MySQL, with hands-on experience in database design and performance optimization.

Requirements:

Experience: At least 5 years of relevant full-stack development.

Strong Java Development Skills: Expertise in Java programming, especially with the Spring Boot framework, capable of independently handling complex backend tasks.

Front-End Skills: Experience with Vue for front-end development, with the ability to work across the full stack.

MySQL Proficiency: In-depth knowledge of MySQL, including query optimization and efficient database structure design.

Spoken Language: English AND Chinese speaking advantageous

Benefits:

13th Month Bonus

Performance and Multi-Year Bonus (subject to to performance)

Medical Claims

Annual Leave, Medical Leave

Office at a great location, with gym and swimming pool access.

**Compensation will be commensurate with your experience and skill set.

**Max salary stated is for guide. It can be negotiated according to your experience and skill set.

**Interested applicants** please submit your resume with expected salary.

You may submit via this platform or email to [email protected] .

(Only shortlisted applicants will be notified.)

As a senior Java developer , the developer is expected to be hands-on, exceptionally strong coder, technical thought leader and ability to solve some of the most complicated problems with simple solutions.

Minimum 5 Years of relevant software development experience

• Proficient in Java programming language, Java 8 or above, Ideally Java 17, Object oriented programming, SQL, Spring, Spring Boot
• Technical skillset in Modern Java, Spring Framework, Spring Boot, SOAP and RESTFul.
• Unit Testing ( JUnit) , Build automation (Gradle/Maven + Bamboo)
• Knows reactive programming in the Spring Framework
• IDE ( Eclipse/IntelliJ), Git
• HTTP / HTTPS protocol, Application Security, Cache and Database and Microservice Architectures.
• Build Tools, Unit Test, CI & CD, Change Management, Communication with non-technical people, Software Engineering
• Develop and maintain micro-services with TDD (Test-Driven Development) and JAVA-based frameworks (Springboot).
• Integrate into the CICD pipeline for continuous deployment and testing.
• Front-end frameworks (React, nodejs, Bootstrap) would be a plus
• Experience in Scalable deployment – Kubernetes and AWS
• Collaborate effectively with cross-functional teams, including testers, product owners, and quality assurance teams, to ensure high-quality software delivery.
• Proactively identify opportunities for process improvement

Great to have Experience:

· 1+ years of experience in cloud platforms preferably AWS.

· Good understanding of reactJs

· Strong understanding of how APIs work

· Proficiency in CICD tools and methodologies

· Familiarity with version control tools like Git

· Experience with Agile methodologies and working in Agile teams

· Experience in Kubernetes.

Good to have Experience:

· Experience with containerization and orchestration tools such as Docker and Kubernetes

· Hands-on experience with Build tools – maven and gradle

· Hands-on experience with Atlassian Tool stack – Bamboo, Bitbucket, JIRA and Confluence

· Understanding of AWS resources

· Experience with frontend languages. (e.g. react native)