Total 8,608 java developer job vacancies in Singapore

Java Technology Specialist: Java/J2EE,Oracle,SQL,MSSQL, CI/CD

•.NET / VB Technology Specialist with expertise in: C#/Object-C, ASP.net, Bootstrap, Angular JS, MSSQL/SSIS/MS VB, SSAS, VBScript

•Experience in XML schema definition and integration documentation

•Basic knowledge of SOA, middleware technologies (Snap Logic, Informatica, WebMethods), and enabling products

•Basic knowledge of ITIL best practices within the Systems Development Lifecycle, Release Management,

•Working knowledge of software development and automation tools and methodologies (Jenkins,Git, Terraform, Chef, Python, etc.).

•Experience with on-premise to cloud migrations or IT transformations.

•Experience architecting/operating solutions build on Microsoft Azure ( Blob Storage, SQL managed services(Paas), AKS)

•Good working knowledge of document, relational, and time-series databases (e.g. Mongo, MySQL, SQL Server, Influx) .

•Experience in cloud-native projects like Kubernetes or Docker.

•Integrate systems to databases and other applications using middleware such as SnapLogic and consume or produce SOAP or REST

We are looking for a skilled MongoDB Developer to handle the development, implementation, and maintenance of our MongoDB databases. You will play a critical role in managing databases that store vast amounts of data and ensure their performance, availability, and security.

Responsibilities:

1. Design and develop database structures and optimize queries for MongoDB databases to ensure high performance.
2. Implement and manage database setups, ensuring data integrity and adherence to business requirements.
3. Write efficient queries for performance improvements and maintain database schema.
4. Collaborate with development teams to integrate MongoDB with backend services and applications.
5. Monitor database performance and troubleshoot issues to ensure optimal operational efficiency.
6. Develop and execute database backup and recovery strategies.
7. Ensure security measures and data privacy compliance are in place for database systems.
8. Document database processes, policies, and procedures.
9. Stay updated with the latest trends and best practices in database management and NoSQL technologies.

1. 4+ years of experience in MongoDB development and administration.
2. Strong proficiency in MongoDB query language and aggregation framework.
3. Solid understanding of NoSQL databases and their advantages.
4. Experience with data modeling and designing databases for applications.
5. Proficient in JavaScript or another programming language for backend development.
6. Familiarity with Mongoose or similar ODM libraries.
7. Understanding of database tuning and optimization techniques.
8. Experience with cloud databases, especially on platforms like AWS, Azure, or GCP.

Responsibilities:

• Collaborate within an agile development team to deliver high-quality software solutions across both mobile and web applications, including frontend and backend components.
• Drive the adoption of industry best practices such as pair programming, code reviews, and test-driven development (TDD).
• Lead discussions on solution architecture and systems design, providing technical guidance to ensure scalable, efficient, and maintainable solutions.
• Establish and uphold coding standards and best practices, while mentoring and supporting fellow engineers in the team.

Requirements:

• At least 5 years of professional experience as a software developer with a strong understanding of both frontend and backend development.
• Proven expertise in modern web development frameworks and tools, particularly ReactJS, NextJS, TypeScript, and Kotlin/Java.
• Hands-on experience with CI/CD pipeline development and deployment using cloud platforms such as AWS.
• Familiarity with database migration processes is a plus.
• Prior experience working in Agile/SCRUM environments will be highly regarded.
• Strong communication skills with the ability to articulate technical concepts clearly and effectively.
• A proactive, self-driven, and motivated individual who thrives in dynamic team environments.

Job Description:

• Deliver fully tested source code complying with quality indicators objectives.
• Address technical aspects with architect and functional aspects with business analyst.
• Liaise with business analysts for clarification and understanding of requirements.
• Analyze technical constraints considering functional impacts with technical lead’s help.
• Organize and keep up to date detailed technical documentation.
• Provide detailed estimation for development of solutions.
• Develop testing strategy in coordination with project manager / Business Analysts.
• Perform design and code review for other team members.
• Be pro-active and have a continuous improvement mindset.
• Mentor junior team members.

Requirements:

• 4+ years of experience in Java

Functional

• Basic understanding of risk domain

Technical

• Java/J2EE, Spring, Spring-Boot, Javascript, React JS
• Knowledge on both frontend and backend development
• Solution design using proven patterns, awareness of anti-patterns, performance benchmarking
• Relational databases – Oracle/MSSQL
• NoSQL DB - ElasticSearch
• Knowledge in Shell script, Control-M, Spark and Kafka
• Tools - Maven, Jenkins, GITLAB CI, ArgoCD
• Source management – GIT, TDD using Junit, Jira/QC
• Knowledge of Apache Airflow, Python and Kubernetes/Docker is a plus
• Knowledge on Cucumber and Selenium is a plus

Other Professional Skills and Mindset

• Strong analytical skills
• Capable to effectively interact with technical and functional team
• Strives to deliver the solution in the most effective and timely manner
• Proactive with excellent verbal and written communication skills in English
• Team spirit - Likes to explain and share knowledge
• Hands on and versatile

Job Scope:
Technical Support:

• Assist with Java application development and troubleshooting.
• Write and optimize SQL queries for reporting and data analysis.
• Support users with technical issues and work on improving system performance.

Functional Support:

• Understand business needs and translate them into technical requirements.
• Work with users and developers to improve processes and functionality.
• Test and ensure new features meet business needs.

Problem Solving:

• Identify and fix technical issues related to Java applications and SQL databases.
• Help analyze operational problems and suggest improvements.

Teamwork:

• Work closely with both technical teams and business users to ensure smooth communication.
• Contribute to system improvements and process automation.

Job Qualifications:

• Bachelor’s Degree in Computer Science, Information Technology, or any related field.
• Must have at least 4 years of experience working with Java, Cobol and SQL (all inclusive).
• Experience in technical support or a similar role is a plus.
• 2+ years of experience in operational support, including incident management, monitoring, and resolution.
• Knowledge of Java and Cobol Mainframe programming.
• Experience with SQL databases and query writing.
• Good problem-solving skills and attention to detail.
• Excellent communication skills to work with both technical and non-technical teams.
• A team player who is eager to learn and grow.
• Experience with Enterprise Java-related backend frameworks (e.g., Spring, Hibernate, JPA).
• Experience with frontend user interface (UI) development, particularly with React and Typescript is good to have.
• Experience with Microsoft Excel VBA and Excel Macros is advantageous.

Interested candidates can click apply for more information.

** We regret to inform that only shortlisted candidates will be notified. **

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 consultants.

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 Manpower for the purpose of carrying out its business, in compliance with the relevant provisions of the Personal Data Protection Act 2012.

Rallonza Bernice Mae Nocum | EA License No. 02C3423 Personnel | Registration No. R1442141

Job Description

• Industry/ Organization Type: IT / Consultancy (Real Estate/Property Management)
• Position Title: Senior Application Developer
• Working Location: Bugis
• Working Hours: 5 days (Monday to Friday, 9 AM – 6 PM)
• Salary Package: Basic Salary up to $6,000 + AWS + Variable Bonus + Wellness Benefits
• Duration: Permanent

Key Responsibilities

• Develop .NET applications, including web applications, Web APIs, and Windows Services.
• Design and develop databases using Microsoft SQL Server.
• Provide support for existing .NET-based applications.
• Document system architecture, functions, and program flows.
• Troubleshoot and resolve technical issues in a timely manner.
• Contribute to the planning and execution of project timelines and deliverables.
• Assist in the development and implementation of software testing strategies.
• Engage in regular meetings and presentations to update stakeholders on project progress.
• Any ad-hoc duties as assigned.

APPLY NOW!!!

• Diploma or Degree in Computer Science or Information Technology or equivalent
• Minimum 3 years of experience with systems design & development is required
• Strong knowledge of .NET framework using C#
• Strong knowledge of SQL Server and frontend scripting languages
• Has experience with multi-tier application, Web Services and Web API
• Real Estate industry knowledge and/or Accounting knowledge are an advantage

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job(at)anradus.com.sg. Please indicate #67169 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Angel Lim | EA Reg No.: R1769781

COMPANY OVERVIEW

Seeing the challenges of FX today with high latency and rejection rates, fragmented marketplace and outdated technology, Spark Systems sets out to build a robust trading platform designed for low-latency access to worldwide FX liquidity with smart algorithmic execution, reducing trading costs for our clients. We are also delivering our next-generation automated data-driven decision tools to help our clients discover market opportunities with the deep tech and data analytics we have on our platform.

JUNIOR WEB DEVELOPER

We are seeking a Junior Web Developer contribute to the design and development of the Web UI architecture for our low latency, high performance electronic trading system.

Responsibilities

• Successful candidates will be able to independently contribute high quality web application code for UI as well as non-UI parts
• To communicate and collaborate effectively with other Developers, QA engineers, as well as Product Owners to ensure successful client rollouts

Who we are seeking:

• Degree educated in an Engineering or Computer Science related subject.
• 0-2 years of experience working across frontend technology stack, ideally in a financial trading environment.
• Solid grasp of web development technologies, practices, and protocols, such as HTTP, HTML, CSS, JavaScript, TypeScript, JWT, REST APIs, WebSocket
• Good understanding of modern browsers, including Web APIs and DevTools
• Keen interest in high performance architectures and associated concepts, e.g., low latency, performance and scalability design
• Knowledge on Java would be advantageous.
• Knowledge in development lifecycle and build tools such as Git, Maven, Jira, Jenkins
• Independent, good work ethics, resourceful and problem solver, being able to gain initiative, work independently and produce high quality solution

Job Description

• Industry/ Organization Type: IT/ Cybersecurity
• Position Title: Professional Services Consultant/ Security Product Developer
• Working Location: Tai Seng
• Working Hours: Monday to Friday, 9 am – 6 pm
• Salary Package: Up to $5,000 + AWS + 1 to 3 months VB
• Duration: 1-year contract (Renewable/ Convertible to Perm)

Key Responsibilities

• Part of the product development team to deliver PKI security-related products across web and mobile platforms
• Be responsible for software design, coding, testing, and documentation
• Provide pre-sales technical consulting to potential clients and partners
• Collaborate with cross-domain teams to engage customers in requirement gatherings, technical training and project delivery
• Work with the development team to plan, perform, and maintain routine modifications, enhancements, or upgrades
• Contribute to product management, innovation and process improvement efforts

APPLY NOW!!!

• At least Diploma in Computer Science, Electronics and Computer Engineering, Information Technology
• Minimum 2 years of working experience in application development with strong knowledge of coding practices
• Proficient in the implementation and integration of Certificate Authority solutions (e.g. digital signing, encryption algorithm)
• Experience with PKI cryptography, certificate lifecycle management, 2FA and encryption methods
• Proficient in the following programming languages: Java, JavaScript, JQuery, .Net, HTML, JSON, SQL
• Familiar with Linux, PKI, Hardware Security Modules (HSM), SVN, Maven, Jira and/or Android is a plus

Please apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job(at)anradus.com.sg. Please indicate #65117 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Adelin Chong | EA Reg No.: R1875641

Requirement

• Lotus Formula, Lotus Script, Java, REST APIs, Front-End and Back-End coding

• Knowledge in VB.net

• Product Documentation, Test Case Creation, Report Analysis, Ticket Management

• SharePoint, Confluence

• MS Word, PowerPoint, Excel

Interested applicants, please email your resume to Andre Chua Jing Ming

Email: [email protected]

CEI Reg No: R1989053

EA Licence No: 99C4599

Recruit Express Pte Ltd

Job scope

• Design and implement user-friendly frontend applications which integrate seamless with existing applications.
• 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
• Drive excellence in: software design & analysis, development methodologies, oral/written communication, requirements analysis and effort estimations
• Challenge the status quo and come up with new ideas and solutions

Job requirement

• Bachelor’s Degree in Computer Science/Information Technology or equivalent
• At least 3 years’ experience in frontend development framework
• Deep understanding of frontend development tools and technologies with CSS3, ReactJS and Javascript
• Comprehensive knowledge in Software Engineering with JavaScript, React (incl. Redux/Flux) and JSX
• Deep understanding of frontend development tools and technologies (e.g. NPM, Webpack, JS Unit Testing, GIT / GITHUB, CSS Pre- and Post-Processors, Responsive Web design, REST / SOFEA
• A good understanding of the software development lifecycle and Agile methodologies

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

JD:

The developers shall have hands-on experience with DevOps processes for software development; possess good knowledge in testing practices like Unit Testing, Load Testing, Secured Coding practices; and are familiar with architecture styles/Apis (REST).

Frontend skillsets:
Have hands-on experience with Angular (1+ years) AJAX, jQuery, HTML, CSS, JavaScript, and above.
Have integrated API calls on frontend using Angular, experience understanding and coding business/validation logic using Angular pattern.
Have experience implementing custom CSS.

Backend and Database skillsets:
.NET Framework/Core, ASP.NET MVC, Entity framework core, C#, SQL Other skillsets:
• Good communication skills; able to articulate clearly in English
• Understanding of Agile and Scrum methodologies will be a plus
• Procurement domain knowledge will be a plus
• Used GIT for version control

EA License No: 11C4879 / Registration ID : R1218583

Apar Technologies Pte Ltd, Singapore

Job Scope:

• Build and configure applications to meet business process and application requirements.
• Work with the team to design, develop, perform code review, testing, and maintenance of applications.
• Translate business requirements (functional and non-functional) into technical designs.
• Collaborate closely with leads to understand tasks, seek clarifications, and propose innovative solutions.
• Implement new changes, prioritizing code quality and comprehensive testing.
• Conduct thorough feasibility studies and impact analysis for new features.
• Contribute actively to supporting the production environment and addressing escalated issues when necessary.
• Support Quality Assurance (QA) team in performing support activity for user acceptance testing (UAT) and migration.

Job Qualifications:

• Degree in Information Technology or equivalent.
• 5 to 10 years of hands-on development experience in Java, Spring/SpringBoot framework and any frontend framework.
• A solid grasp of test-driven development, continuous integration and continuous delivery (CI/CD) practices for ensuring high code quality and seamless deployment.
• A good understanding of containerization and microservice design, and familiar with Helm and Kubernetes.
• Ability to create unit tests and integration tests.
• Good Agile methodologies background e.g., Scrum, Kanban, Lean etc.
• Experience in SHIP-HATS - the continuous integration/continuous delivery (CI/CD) component within Singapore Government Tech Stack (SGTS).
• Demonstrated work responsibility, excellent organization, communication, and interpersonal skills.
• Excellent analytical and problem-solving skills with the ability to work in an unstructured and fast-paced environment.

Interested candidates can click apply for more information.

** We regret to inform that only shortlisted candidates will be notified. **

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 consultants.

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 Manpower for the purpose of carrying out its business, in compliance with the relevant provisions of the Personal Data Protection Act 2012.

Rallonza Bernice Mae Nocum | EA License No. 02C3423 Personnel | Registration No. R1442141

Overview:

We are looking for Full Stack Developers with hands-on experience in DevOps processes for software development. The ideal candidates should have a solid understanding of testing practices like Unit Testing, Load Testing, and Secure Coding. Familiarity with API architecture styles (e.g., REST) is required.

Key Responsibilities:

• Collaborate with cross-functional teams to develop, test, and maintain web applications.
• Implement DevOps processes to streamline software development and deployment.
• Ensure the application meets security, performance, and scalability standards.

Frontend Skills:

• Angular (1+ years of experience): Strong experience in using Angular for building dynamic web applications.Integrated API calls and handled business/validation logic using Angular patterns.
  Experience in implementing custom CSS to enhance UI/UX.
  
• Proficiency in AJAX, jQuery, HTML, CSS, and JavaScript.

Backend & Database Skills:

• Hands-on experience with .NET Framework/Core, ASP.NET MVC, Entity Framework Core, and C#.
• Strong command over SQL for database management and queries.

Additional Skills:

• Version Control: Experience using GIT for version control.
• Agile & Scrum: Understanding of Agile methodologies and Scrum processes (a plus).
• Domain Knowledge: Familiarity with the procurement domain (preferred).

Key Competencies:

• Strong communication skills: Ability to clearly articulate technical concepts in English.
• Attention to detail: Ensure code quality and maintain high standards in testing and deployment processes.

Job Description

• Industry/ Organization Type: IT/ Consultancy Firm
• Position Title: Software Developer (Frontend/ Backend)
• Working Location: One North
• Working Hours: Monday to Friday, 9 am – 6 pm
• Salary Package: Basic + Bonus
• Duration: 2 years contract (Renewable)

Key Responsibilities

Frontend:

• Develop user interfaces for web applications, ensuring responsiveness, accessibility, and optimal user experience.
• Design software to accommodate additional requirements without affecting architecture.

Backend:

• Develop and maintain server-side logic and ensure high performance and responsiveness.
• Design, implement, and maintain database systems with data integrity and security.
• Develop and maintain APIs, ensuring seamless integration with frontend and external systems.
• Optimize application performance for scalability and speed.
• Write clean, secure code and implement data protection measures.
• Resolve complex backend technical issues and implement robust testing frameworks.

APPLY NOW!!!

• Minimum Diploma in Computer Science, IT, or a related field.
• At least 2 years of experience in frontend and backend software development.
• Proficiency in React, FastAPI, PostgreSQL, MinIO, Redis, and Kafka.
• Experience in gathering and analyzing user requirements.
• Proficient in designing software using design patterns.
• Familiarity with Test-Driven Development (TDD) and Secure Coding practices.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job(at)anradus.com.sg. Please indicate #68217 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Adelin Chong | EA Reg No.: R1875641

Job Description

Responsibilities:

• Your day-to-day activities will involve coding, testing, debugging, and documenting software programs.
• Develop web application using technologies such as angular, .NET and docker to be deployed on Azure Cloud, using microservices as the software architecture pattern.
• Participate in daily agile stand up scrum meeting.
• Build microservice/micro frontend components from requirements.
• Write unit test to meet the code coverage during check-in of codes in CI pipeline.
• Configure, build and test the application or technical architecture components.
• Participate in code reviews. Fix any defects and performance problems discovered in testing & release preparation.
• Daily sprint update (via AzDO and daily standup) Task estimation during Sprint planning.

Requirements

• Knowledge on agile methodology 2-3 years of experience.
• 4-6 years of experience in .Net, SQL (Backend) or Angular (Frontend) or both (Full stack)

EA Number: 11C4879

· 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.

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

Job Description

Responsibilities

• Setup and configure Reporting platform
• Translate business/functional requirements into technical specifications
• Develop ETL scripts
  Develop queries and present info through reports
• Conduct unit test and resolve defects.

Requirements

ADF

• Need to have at least 2-3 years of ADF experience.
• Should be able to develop ADF pipelines to migrate / transform data.
• Should have experience in doing complex ADF jobs which require transformation of multiple tables.
• Familiar with ADF terminologies / ADF coding standards.

Synapse

• Familiar with Azure synapse database.
• Experienced in configuring Synapse databases in terms of data distribution / indexing / processing of records /DWU.
• Understands how Azure Synapse works in terms of ability to process huge tables concurrently, integration with ADF.
• Familiar with access controls to Synapse database. E.g. using service accounts.

Power BI SAAS

• Need to have at least 2-3 years of Power BI experience.
• Know how to use Power BI builder tool / Powe BI Desktop to develop / enhance paginated reports.
• Able to develop complex dashboards.
• Understand how the Free / Pro / Premium license works, know how the workspaces access in Power BI SAAS works.
• Familiar with Power BI Gateway / Power BI Gateway set up and configurations.

EA Number: 11C4879

about company

I am currently working with a company that transform the delivery of Government digital services.

3 rounds of interview to offer. Hybrid working arrangement. 2 years direct contract role with the company.

about job

● Design world class Salesforce applications for Service Cloud and/or Public Sector solutions

● Responsible to gather project requirements, analyse project objective/goal in order to create customer workflows and troubleshoot errors, eventually to create dynamic and scalable Salesforce applications that meet the changing needs of the project

● Collaborate with stakeholders to validate business requirements

● Developing Apex classes & triggers to support business needs and custom user interface development

● Using Salesforce APIs to integrate with 3rd party systems and integrate with WoG components/services

skills and requirement

● Min 5 years of Salesforce development experience, especially with Service Cloud

● Apex development

● Visualforce page development

● Lighting components development

● Experience in 3rd party API integrations

● Experience with data migration through other CRM eg. data loader

● Hands-on configuration experience in administration setup, eg., managing org, users, profiles,

roles, security controls, data & support processes configuration

● Experience in designing custom objects, custom fields, picklists, page layout, workflow,

approval processes, validation rules & flow

● Experience in report & dashboard configuration

To apply online please use the 'apply' function, alternatively you may contact Stella at 96554170 (EA: 94C3609 /R1875382)

Responsibilities:

• Design, build, and configure front-end applications utilizing React.js.
• Develop innovative and efficient solutions to fulfill project requirements.
• Integrate TypeScript with React to improve type safety.
• Use Node.js for server-side logic and MongoDB for data storage and retrieval.
• Implement and maintain Storybook components to facilitate efficient UI development and testing.
• Create and sustain unit tests for front-end components.
• Collaborate closely with backend developers to connect front-end components with server-side APIs.
• Optimize applications for performance and scalability.
• Actively engage in team discussions and offer solutions to work-related challenges.
• Work with cross-functional teams to ensure seamless application integration.
• Conduct code reviews and provide constructive feedback to enhance code quality.

Requirements:

• Degree in Computer Science, Information Technology, or a related field.
• A minimum of 4-5 years of experience in front-end technologies.
• Fundamental proficiency in React.js, with the potential for advanced experience.
• Experience and expertise in TypeScript for type safety and integration with React.
• Familiarity with the React Context API.

Interested Applicants, please email your resume to [email protected] (R1441955), stating the position as the subject title in the email. All Applications will be handled with strict confidentiality.

Successful applicants will be responsible for designing and developing front-end interfaces for MicroSec’s IoT cybersecurity products. Candidates will work closely with the core design team to understand the product capabilities and backend interfaces, as well as the security requirements that must be adhered to. Work will be carried out in an Agile Scrum fashion, with frequent, deliverable increments to the products in collaboration with others. To support full-stack and other engineers in testing, including in the laboratory and field as required.

The candidate will be well versed in UI/UX design as well as its implementation using modern & responsive UIs to manage the security of IoT deployments in the browser and on a variety of devices. The candidate will support the full-stack and other engineers in testing, including in the laboratory and the field as required.

PREREQUISITE

• At least 3 years of production-level experience in modern JavaScript / TypeScript frameworks such as Angular
• Figma or similar interface design tools
• Understanding of HTTPS, CORS and other security-related aspects of frontend web-design
• Experience in working with Docker and Git CI/CD
• Working knowledge of HTML5, CSS and the UI/UX design process
• Working knowledge of Apache/Nginx, RESTful APIs, JSON, OpenAPI/Swagger specifications and Git
• Working knowledge of Sharepoint, mocking and testing frameworks, and dependency injection
• Comfortable in a Linux environment
• Working knowledge of DevOps and how to build a production environment system
• Must have an understanding of Cybersecurity and Computer networks

OPTIONAL

Languages

• Python
• Go

Markup languages

• Markdown
• Mermaid

Frameworks

• Grafana

Protocols

• TCP/IP stack, TLS
• MQTT or other message brokers
• IoT communication protocols such as BLE, LoRa, ZigBee and others

Skills

• DevSecOps
• Cybersecurity

Job Description:

• End to end tech stack.
• Java/ J2EE, Spring, Struts, Hibernate.
• Reporting tools – OBIEE.
• BI tools - Informatica.
• Hands-on skills in J2EE specifications like JAX-RS, JAX-WS.
• Cloud Solutions – Openshift or AWS.
• Containers Management –using tools like Docker, Rocket and Drawbridge.
• Elastic Scaling – using tools like Nginx, HAProxy or PAAS like Openshift.
• Dynamic Discover – using tools like Zookeeper or Etcd.
• Configuration Management – using tools like Zookeeper, Etcd, Spring, Puppet/Chef, Ansible.
• Continuous Integration – using tools like Maven and Jenkins.
• Continuous Deployment – using tools like Jenkins, Nolio or Go.
• Assembly Development – using frameworks like Apache Camel or Node.js.
• UI Development – using frameworks like Node.js, REACT, AngularJS or Backbone.
• IDL Definition – using tools like RAML or Swagger.
• Code Development – using IDE’s like Eclipse or IntelliJ.
• Web API’s – for Information Exchange.
• Collaboration – using tools like Git-Hub and JIRA.
• Hands experience and Knowledge of microservices architecture.
• Strong in Oracle or SQL Server PL/SQL development and designing data model.
• Understanding of continuous build concept and usage with maven, sonarqube or other related tools.
• Web services, API design, Defining Specification using swagger/RAML.
  Dev Ops Tools and CI/CD Processes –GitFlow, BitBucket etc.
• Experience with automated test configuration.
• Good to have experience in containerization technologies - Kubernetes
  

We are seeking highly motivated developers who are keen on developing awesome software features for customer solutions using AIOT and Digitalization technologies. Attending this internship will be an appealing and challenging experience that will provide you with deep insights into the exciting interplay of business and IT (Information Technology), and be part of a dynamic, fast paced and multicultural team. 

Your responsibilities:

• Develop new features for different customer solutions and reusable components
• Build, ship and run new software components in Cloud/on-prem environments
• Improving user experience of the services
• Writing test cases, testing software and updating test results.
• Writing and maintaining technical documentation

Job Description

Technical Support:

• Assist with Java application development and troubleshooting.
• Write and optimize SQL queries for reporting and data analysis.
• Support users with technical issues and work on improving system performance.

Functional Support:

• Understand business needs and translate them into technical requirements.
• Work with users and developers to improve processes and functionality.
• Test and ensure new features meet business needs.

Problem Solving:

• Identify and fix technical issues related to Java applications and SQL databases.
• Help analyze operational problems and suggest improvements.

Teamwork:

• Work closely with both technical teams and business users to ensure smooth communication.
• Contribute to system improvements and process automation.

Skills and Requirements:

• Knowledge of Java and Cobol Mainframe programming
• Experience with SQL databases and query writing.
• Good problem-solving skills and attention to detail.
• Strong communication skills to work with both technical and non-technical teams.
• A team player who is eager to learn and grow.

Optional 'Good to Have' Skills:

• Experience with Enterprise Java-related backend frameworks (e.g., Spring, Hibernate, JPA).
• Experience with frontend UI development, particularly with React and Typescript.
• Experience with Microsoft Excel VBA and Excel Macros.

Qualifications:

• Bachelor’s degree in Computer Science, IT, or related field.
• 3-4 years of experience working with Java, Cobol and SQL.
• Experience in technical support or a similar role is a plus.
• 2+ years of experience in operational support, including incident management, monitoring, and resolution.

EA Number: 11C4879

Responsibilities

• Broad experience in designing, 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.
• Translate functional requirements to design.
• Work with technical SMEs to understand their requirements and ensure these are met.
• Define best practices and standards for the microservice implementation.
• Identify and define implementation patterns.
• Lead activities to build accelerators and tools to increase the quality of deliverables.

Essential Requirements (Skills Requirements)

• Bachelor’s degree in Engineering/Compute Science /Information Technology.
• 6-8 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.
• Experience in Java 8+, Spring, Spring boot, testing framework Junit, Cucumber.
• Prefer experience working as Full Stack Senior Developer with 2 years minimum hands-on skills in AngularJS and ReacJS.
• Good to have experience in Openshift and Kafka.
• Strong hands-on with design patterns, clean code.
• Experience with middleware/messaging technologies such as MQ, JMS, Kafka and exposure to event-driven design patterns.
• Strong CI/CD understanding and able to deploy microservices in container architecture.
• Demonstrated knowledge of authentication protocol and application security.
• Experience with MSSQL, data modelling, query development and performance optimization.

We are looking for a Technical Solutions Lead on a 12-month contract basis to support our project in Singapore.

Role Overview:

•Exposure to Banking domain
•Experience in requirement gathering, analysis of the Use Cases and Entity-Relationship and Data Flow Models.
•Designs and builds integration components and interfaces as per requirements.
•Strong in data structures and algorithms, design patterns and object oriented design principles.
•Experience in developing SOA and Microservices system architecture
•Hands on experience in product development and integration design and development.
•Experience building highly scalable distributed systems.
•Experience in working with high available, high volume, business critical systems
•Strong skills in key J2EE technologies like Core Java programming, EJB, JSP, JDBC, Java Mail, XML, JAXP, JAAS, JMS, JSTL, JTA
•Experience in frameworks like Spring, Hibernate, Struts, Jasper, Quartz
•Good knowledge in PL SQL and Unix Scripting, C, C++ and any EAI
•Fully conversant on Interface design, Database design, OOAD
•CI:CD tools like Jenkins
•Understanding of ITIL v3 foundation concepts
•Attention to detail
•Ability to work in a team as well as an individual
•Ability to work under pressure and meet deadlines
•Certification in Java and aligned tooling, desired but not mandatory.
•Awareness of Payment processing system and framework is preferred. Exposure to Payments processing solutions like GPP, OPF, Icon IPF, ACI UPI etc is added advantage

Key Responsibilities:

•Ability to execute the tasks as per the instructions or run books provided by the team lead or architect
•Perform Payment Hub related build and integration activities
•Support system architecture, design and cross business area projects.
•Ability to own end-to-end application delivery for specified projects, identifying and engaging all technical component teams that need to contribute
•Ensuring project designs are compliant to architectures and standards
•Experience in leading and managing a team
•Provide L3 support as per defined SLAs
•Maintain effective relationships and deal openly with all key stakeholders, taking into account the needs of all stakeholders and influence decisions which, in the long term, are positive for customers and clients, stakeholders and partners.
•Ensure that end-to-end view is established and that all key requirements are captured. Support and or produce the definition of clear functional and non-functional requirements (e.g. capacity, availability, response times, etc.).
•Support Design, develop, implement and maintain series of programs, subsystem, revision and enhancement of current system.
•Support test planning and design
•Support the deployment activity as per the processes defined
•Ensure all the pre requisites are met prior to initiating any deployment tasks
•Execute rollback procedures, if required
•Troubleshoot incidents during deployment
•Perform operational readiness tasks and ensure production acceptance criteria are met