Total 781 java developer job vacancies in islandwide

Responsibilities:

• Skilled in Salesforce development, including Apex, Visualforce, and Lightning Components.
• Experienced in Salesforce configuration, customization, and platform administration.
• Knowledgeable in Salesforce integrations and API implementation.
• Holds Salesforce Platform Developer/Admin certification.
• Familiar with Agile development methodologies.

Qualifications:

• Minimum of 4 years’ experience in Salesforce or low-code SaaS development.
• Experience working in Agile development environments.
  

We regret only shortlisted candidates will be contacted. All applications will be handled confidentially. By submitting your application, you agree to the collection, use, retention, and disclosure of your personal information to prospective employers.

Wecruit Pte Ltd
EA License No: 20C0270
EA Personnel: Nyon Hock Sen (Aden)
EA Personnel Reg No: R24124070

Key Responsibilities

• Develop and maintain scalable web applications and backend services using Java and JavaScript-based technologies.
• Build RESTful APIs and microservices using Spring Boot and Node.js.
• Design responsive user interfaces using React.js and TypeScript.
• Work with SQL and NoSQL databases such as PostgreSQL, MongoDB, and ElasticSearch.
• Collaborate in an Agile development environment with cross-functional teams including DevOps, QA, and Product.
• Implement CI/CD pipelines and participate in DevOps practices using Docker and related tools.
• Ensure software quality through unit testing, code reviews, and automated testing.
• Troubleshoot issues and optimize application performance.

Requirements

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• Strong proficiency in Java and JavaScript, with experience in Spring Boot, Node.js, and React.js.
• Proficient in TypeScript, MongoDB, and SQL/NoSQL databases.
• Familiarity with Docker, ElasticSearch, and DevOps concepts.
• Experience working in an Agile/Scrum environment.
• Good understanding of system design, APIs, and microservices architecture.
• Strong analytical and problem-solving skills.

Work Location: Central

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to qianyu@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

Activate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase their business efficiency.

We believe in positively impacting the lives of people around us and the environment we live in through the use of technology. Hence, we are committed to providing a conducive environment for all employees to realise their full potential, who in turn have the opportunity to continuously drive innovation.

We are searching for our next team members to join our growing team.

If you love the idea of being part of a growing company with exciting prospects in mobile and web technologies that create positive impact on people’s lives, then we would love to hear from you.

Co-Development Business Unit is hiring for Power Builder Developer

Internal Code: A26115

You will work in Singapore Government Agencies

This is a fixed term contract role. The engagement is 18 months.

The initiative involves comprehensive PowerBuilder application maintenance, Sybase database migration, and backend system modernisation.

What will you do?

• Take full ownership of end-to-end application development, integrating frontend, backend, and cloud infrastructure.
• Design, develop, and maintain responsive, accessible, and performant web applications.
• Implement modern frontend architectures, ensuring reusability, scalability, and security.
• Develop high-performance backend services and APIs, ensuring reliability, security, and observability.
• Work with Quality Assurance (QA) engineers to ensure automated test coverage and proactively fix bugs and defects.
• Optimize full-stack CI/CD deployment strategies, ensuring seamless and automated releases.
• Work with DevOps teams to automate infrastructure provisioning, monitoring, and cloud deployments.
• Ensure full-stack security, including authentication, authorization, API security, and frontend security best practices.
• Continuously evaluate and adopt emerging technologies to improve application performance and developer productivity

What are we looking for?

• Minimum 3 years experience in PowerBuilder development
• Database migration support and PowerBuilder code modifications
• Backend Sybase stored procedure enhancements
• Strong knowledge of Sybase stored procedures and database architecture

What do we offer in return?

• Fun working environment
• Employee Wellness Program
• To work in Singapore Government Agencies projects
• We provide structured development framework and growth opportunities. (We are a “SHRI 2025 Gold winner” in “Learning & Development; Coaching & Mentoring”)

Why you'll love working with us?

If you are looking for opportunities to collaborate with leading industry experts and be surrounded by highly motivated and talented peers, we welcome you to join us. We provide all employees with equal opportunities to grow and develop with us. We believe your success is our success.

Activate Interactive Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Activate Interactive Pte Ltd does not discriminate in employment opportunities or practices on the basis of race, colour, religion, gender, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.

Protecting your privacy and the security of your data are longstanding top priorities for Activate Interactive Pte Ltd.

Your personal data will be processed for the purposes of managing Activate Interactive Pte Ltd’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.

Please consult our Privacy Notice () to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.

Job Purpose

To design, develop, and maintain embedded software for fare collection reader devices in compliance with Singapore’s public transport standards, including Land Transport Authority (LTA)requirements and CEPAS specifications. The role ensures secure, reliable, and high-performance transaction processing across contactless cards, mobile wallets, and open-loop payment systems.

Key Responsibilities

1. CEPAS & LTA-Compliant Software Development

• Develop and maintain reader device software compliant with CEPAS specifications and LTA AFC Interface Requirements.
• Implement transaction flows for stored-value (CEPAS) and open-loop EMV payments in accordance with LTA certification standards.
• Ensure adherence to LTA-defined transaction timing, audit logging, and reconciliation requirements.

2. Front-End Device & Embedded Systems

• Design and develop embedded software for fare readers (bus validators, MRT gantries, handheld devices).
• Interface with hardware components including:
• Contactless smart card readers (ISO/IEC 14443)
• Secure Access Modules (SAM)
• QR/barcode scanners (for account-based ticketing)
• Optimize for low latency transaction processing (<300ms typical AFC requirement).

3. Payment Processing & Security Compliance

• Implement secure fare transaction processing in line with:
• CEPAS purse management and transaction rules
• EMV Level 2 kernel integration (for bank cards/mobile wallets)
• Support key management, secure messaging, and cryptographic functions (e.g., SAM-based authentication).
• Ensure compliance with LTA security guidelines, including audit trails and anti-fraud controls.

4. System Integration

• Integrate reader devices with backend AFC systems including:
• Card management systems
• Clearing & settlement systems
• Real-time monitoring platforms
• Support APIs and communication protocols defined by LTA (e.g., TCP/IP, message formats, device protocols).

5. Testing, Certification &Compliance

• Conduct functional, integration, and performance testing aligned with LTA certification processes.
• Support:
• Factory Acceptance Testing (FAT)
• Site Acceptance Testing (SAT)
• LTA compliance and certification audits
• Prepare technical documentation required for LTA submissions and approvals.

6. Deployment & Operations Support

• Support rollout of software to field devices across MRT stations, buses, and depots.
• Provide Level 2/3 support for incidents affecting fare collection devices.
• Diagnose and resolve transaction failures, card reading issues, and latency problems in live environments.

7. Continuous Improvement &Innovation

• Enhance support for next-generation AFC initiatives such as:
• Account-Based Ticketing (ABT)
• Mobile wallets (e.g., Apple Pay, Google Pay)
• QR-based ticketing
• Recommend improvements to meet evolving LTA standards and commuter experience expectations.

Academic / Professional Experience Requirements

Academic Education

• Degree in Computer Science, Computer Engineering, Electrical Engineering, or related field.

Technical Experience

• 3–7 years in embedded systems or device software development.
• Hands-on experience with AFC systems, CEPAS, or LTA-regulated environments is highly preferred.
• Experience in transport systems (rail/bus) or payment systems is an advantage.

Technical Competency

• Strong proficiency in C/C++ (embedded systems); Java is a plus.
• Experience with Linux-based embedded systems or RTOS.
• Hands-on experience with:
• ISO/IEC 14443 (contactless cards)
• NFC technologies
• CEPAS transaction structures and flows
• EMV contactless (Level 2 kernel integration preferred)
• Familiarity with device communication protocols (UART, SPI, Ethernet, TCP/IP).
• Experience with secure elements (SAM, HSM) and cryptographic APIs.

Preferred Project Exposure

• Knowledge of LTA AFC architecture and certification processes.
• Experience in account-based ticketing (ABT) environments.
• Exposure to large-scale, high-availability systems in public transport.
• Familiarity with DevOps, CI/CD, and remote device management tools.

Project Competencies

• Strong understanding of regulatory compliance and standards-driven development
• High attention to reliability, latency, and transaction accuracy
• Analytical troubleshooting in live operational environments
• Effective collaboration with hardware, backend, and operations teams
• Clear documentation and stakeholder communication (including regulators)

Responsibilities and Requirements:

• Well organized and ability to prioritise and carry out multiple tasks
• Able to influence and drive projects to meet key milestones and overcome challenges
• Able to translate functional requirements to efficient and fit-for-purpose technical solutions
• Experience in finance/banking domain is preffered
• 8+ years experience in Core Java and JUnit.
• Experience in Spring Boot
• Strong computer science knowledge (algorithms, data structures, object-oriented design)
• Experience in TDD
• Should be able to write acceptance test.
• Experience in Maven
• Experience in basic Linux shell scripting commands
• Experience in Java Messaging Concepts. (JMS, MQ)
• Experience in Relational Database concepts, SQL, joins, index, triggers etc.
• Experience in Web Services Rest, SOAP.
• Experience in Spring core concepts.
• Experience in SQL queries optimisation
• Experience in Intellij, GIT, SonarQube/SonarLint
• Experience in JBOSS (or any other application server knowledge).
• Experience in Java Server Faces, JPA, EJB knowledge.
• Able to write/understand complex SQL queries.
• Experience in Kafka
• Experience in React JS

Key Responsibilities

- Contribute to design, development, unit testing, code review and end to end rollout of AML project related system changes/production fixes

- Manage and work with vendor teams, cross-teams and stakeholders to successfully deliver enhancements for AML systems during all phases of the project delivery/production fixes.

- Review and contribute to test planning for SIT and UAT

- Coordinate and plan with Infra and change management teams for application deployment activities in DevOps environment.

- Effect system changes into test and production environments by following application change implementation process via the Bitbucket, Jenkins and Aldon change management tools

- Conduct technical delivery/process knowledge and best practices sharing/training sessions with internal teams to raise teams competency level.

- Maintain application infrastructure in Unix/Linux, Windows and Oracle environments

Key Requirements:

- Good written and verbal communication skills and analytical ability

- Project/system enhancements delivery experience in the banking industry

- Hands on experience in design and configurations/development work

- Experience in leading, with good results, design gathering and design workshops with users as part of change delivery or defects fixes work

- Strong Oracle SQL and PL/SQL design and development skills

- Strong Java/Scripting knowledge in Unix/Linux/Windows environment

- System delivery Operational impact awareness

- Ability to understand SLA / KPI and deliver items within correct time space

- Ability to have vendor interaction and management skills

- Any working experience with AML applications (eg. Fircosoft, Actimize. Detica/NetReveal)

Technical Skills:

- Oracle SQL and PL/SQL

- Hands on experience using java and shell scripting in unix/linux environments

- DevOps CI/CD and release management

Job Duties & Responsibilities

• Implement applications using JAVA/J2EE in N-Tier environment.
• Provide support to development projects throughout the project life cycle.
• Understands technical and functional design requirements.
• Assist in physical and logical database design.
• Create prototypes for client engagements.
• Designs, codes, and test technical solutions.
• Identifies system deficiencies and recommends solutions.
• Contribute to functional requirements and translate them into technical design and development projects.
• Document features, technical specifications and infrastructure requirements for self-produced technical work and job processes.
• Mentoring and guiding junior developers.
• Perform any other ad-hoc tasks given by the Project Manager/ Reporting Officer.

Qualifications & Skills

• Bachelor's degree or diploma in Computer Science, Computer Engineering or Information Technology.
• Proven minimum 5 years of experience as Senior Java Developer
• Responsible for web-based solutions development
• Strong knowledge and experience in HTML, CSS, DHTML, client-side JavaScript, JavaServer Pages (JSP)
• Advance knowledge of Object Oriented Programming (OOP) in Java environment.
• Knowledge of open standards (XML, LDAP etc)
• Experience with Adobe technologies, Oracle Web Centers, Adobe manager experience
• Ability to handle interruptions and multiple tasks.
• Strong oral and written communication skills.
• Good documentation skills

Note: Proceeding to apply on this job post means you have read, understand, and agreed to WPH DATA PROTECTION NOTICE FOR JOB APPLICANTS https://www.wphdigital.com/notices

Job Description

• Industry/ Organization Type: IT Consulting Firm
• Position Title: Software Developer (.NET / Web Applications)
• Working Location: Ubi
• Working Hours: 5 days (Monday – Friday 10:00 AM – 07:00 PM)
• Salary Package: Basic salary + Allowances + Bonus + Medical & Dental Benefits
• Duration: Permanent Role

Key Responsibilities

• Analyze user and business needs, and develop, maintain, and improve in-house applications and scripts to meet those needs.
• Develop application software or scripts whenever required.
• Support the company on technical matters related to software development, when needed.
• Conduct code reviews and perform testing.
• Prepare documents such as design specifications and User Acceptance Test (UAT) documents and take part in reviews.
• Design, optimize, and develop custom software solutions or scripts to add new functions required by the business.
• Deliver projects by installing them on the company’s hosting servers or the client’s hosting environment.
• Develop custom applications using .NET Framework, ASP.NET Core, Microsoft Visual Studio, and relational database management systems.
• Any other ad-hoc duties as assigned

APPLY NOW!!!

• At least 3 years of .NET development experience; more experienced candidates may be considered for senior roles.
• Experience building enterprise-level systems, with strong programming, analytical, and communication skills.
• Familiar with Agile, unit testing tools (preferably NUnit or xUnit), and writing technical specifications.
• Strong in object-oriented programming, Entity Framework, and SQL database design, development, and maintenance.
• Experience with cloud platforms (AWS/Azure/Google Cloud), CI/CD, web service APIs, and front-end basics (HTML, CSS, JavaScript).
• An advantage to have experience in React.js/Node.js/Vue.js, Docker/Kubernetes, PowerShell (or similar scripting), SharePoint (Server/Online), CMS platforms (Sitefinity/Directus), and low-code platforms (Power Platform/OutSystems).

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #81725 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

Key Responsibilities:

• Collaborate with stakeholders to define requirements, timelines, and resource needs.

• Implement scalable, containerized web applications.

• Create comprehensive documentation, perform unit testing, and develop Docker Compose files.

• Integrate applications with messaging platforms (Solace, IBM MQ), databases (Oracle via JDBC), and front-end delivery systems (web and mobile via WebSocket).

• Work collaboratively with a small team of local and offshore developers.

Key Requirement:

• 2+ years of professional software development experience.

• Strong hands-on experience with: Java, preferably with Quarkus Java Native experience, Node.js, preferably with AngularJS experience, Docker/Podman for containerization, Messaging platforms such as Solace Pub Sub+, IBM MQ, Kafka. , Oracle DB and SQL, JDBC, REST APIs, WebSocket, JWT, Web caching.

• Proven experience in full-cycle web application development (not limited to maintenance).

• Good understanding of SDLC methodologies, especially Agile.

• Understanding of container security and compliance best practices and Knowledge of security testing practices and remediation strategies.

• Familiarity with mobile web delivery using Flutter/Dart and server-driven UI rendering.

• Experience with performance and load testing tools (e.g., JMeter).
  

Apply, please kindly email your updated resume to akshya.raman@tg-hr.com.

Only shortlisted applicants will be notified.
APBA TG Human Resource Pte Ltd (14C7275) || Akshya R (R24122440)

Key Responsibilities:

1. Develop, test, deploy, and maintain enterprise-grade web based solutions.
2. Collaborate with a group of software engineers, business analysts, and software architects throughout the full SDLC.
3. Involve in pair programming, code and design reviews to ensure high-quality standards.
4. Deploy software application to production and provide post-implementation support.
5. Ensure development best practices and standards are met.

Requirements:

• min. Degree in Computer Science, IT, or any relevant discipline.
• Min. 2 years of working experience in Java development
• Strong in Java, Spring Framework, RESTful/SOAP APIs, Web Services
• Knowledge of secure and scalable application design
• Collaborative mindset and eagerness to grow in a fast-paced team

System Analyst cum Developer (1 year contract)

Domain:  Banking

Job Responsibilities

·      Analyze, design, develop, enhance, debug, support, maintain, testing applications.

·      The primary work comprises requirement analysis, mapping design, technical specification, programming, code review, job scheduling, perform unit test and SIT, support UAT, deploy to production, post implementation support, and technical documentation.

·      Liaise and work closely with network team, GIPS and GIS in setting up file transfer (SFTP, Connect Direct) between applications.

·      L3 support

Job Requirements

Education:

·       Bachelor’s degree in computer science or related field.

·       At least 6 years’ relevant experience, preferably in a Finance Institution.

Essential:

·      You must be an experienced developer, with good experience in multiple system integration/interfacing related to reconciliations.

·      You will typically be assigned to work on specific projects related to reconciliations and is expected to support the Application Delivery Manager (ADM) in all relevant technical matters, end-to-end, within the project.

·      Depending on the project, your duties may include coding, scripting, building new systems(where necessary) and interfaces. For new system build-up, you may need to environment support during SIT/UAT.

·      You are expected to ensure your work are adequately documented and transferred to the production team post-cutover.

·      You will be expected to work with the senior developers and system architect in formulating technical solutions that is fit for purpose for your assigned projects. The solution will need to satisfy all security, regulatory and architectural standards.

·      Analysis and troubleshooting skills in handling incident and issues.

Key Domain / Technical Skills

·      Reconciliation Tool skillset such as DCR Reconciliation, IntelliMatch, Clareti or TLM Reconciliation development skillset.

. SQL Database Management (incl Query Analyzer)

·       SQL Scripting, SQL Stored Procedure

·       PowerShell Scripting,

·       Core Java,

·       Python development,

·       Control-M

·       DOS Windows Command

. Aldon, Jenkins and Big Bucket

CONTRACT / PERMANENT JOBS!

OUTSYSTEMS MOBILE AND WEB APPLICATION DEVELOPER

SINGAPOREANS/PRs ONLY

Salary- $6,000 - $10,000 per month

LOCATIONS

Singapore

ROLE SUMMARY

We are seeking an experienced senior full-stack software developer specializing in OutSystems, with a minimum of 4 years of working experience and 6 to 8 years of overall commercial development experience. The ideal candidate will have a strong background in OutSystems development, React, HTML/CSS, and other relevant technologies. Certification as an OutSystems Associate Reactive Developer or Associate Traditional Web Developer is required, and additional certifications such as OutSystems Front-end Developer Specialist or Mobile Developer Specialist are a plus.

JOB DESCRIPTION

• Research, analyze, and evaluate requirements for existing or new web and mobile applications.
• Lead the design, development, testing, and maintenance of OutSystems-based mobile applications to meet the requirements, ensuring optimal performance and user experience.
• Collaborate with cross-functional teams to translate business requirements into technical solutions, following best practices and industry standards.
• Develop and maintain UI designs and backend functionalities, addressing bugs, making updates, and implementing enhancements as needed.
• Evaluate programming codes to ensure that they are properly structured, meet industry standards, and are compatible with browsers and devices.
• Create proof of concept(POC) and mock-up UI designs for presentation to stakeholders and clients, ensuring alignment with project requirements and objectives.
• Develop website infrastructure and integrate websites with other computer applications.
• Participate in Agileproject methodologies, including sprint planning, daily stand-ups, andretrospectives, to deliver high-quality solutions on time and within budget.
• Ensure good qualityfront-end development practices, minimizing potential future rework andoptimizing website performance.
• Provide mentorship and guidance to junior team members, sharing knowledge and best practices to promote continuous learning and development.

JOB REQUIREMENTS

• Bachelor's degree in Information Technology or a related field.
• Minimum 4 years of working experience with OutSystems development, including OutSystems 10 and 11.
• Certification as an OutSystems Associate Reactive Developer or Associate Traditional Web Developer.
• Experience working with Themes and CSS in commercial projects for at least 6 months continuously.
• Strong proficiency in React (JS and Native), HTML/HTML5, CSS/CSS3, and other relevant web technologies.
• Experience with backend development using NodeJS, Java, and other languages/frameworks.
• Knowledge of Agile methodologies and experience working in Agile projects.
• Excellent communication skills, with the ability to effectively collaborate with cross-functional teams and communicate technical concepts to non-technical stakeholders.

PREFERRED QUALIFICATIONS

• Additional certifications such as OutSystems Front-end Developer Specialist or Mobile Developer Specialist.
• Experience developing HTML, JavaScript, and CSS prior to OutSystems experience, such as in Angular or React JS.
• Familiarity with AWS Cloud Server, GitHub, Bitbucket, and other relevant tools and platforms.
• Experience with database management systems such as MySQL, SQL Server, and Firebase.
• Knowledge of CI/CD pipelines and DevOps practices for continuous integration and deployment.
• Previous experience working in a similar senior developer role, leading the design and development of complex software projects.

WHAT OUR CLIENT OFFER:

• Competitive salary and attractive benefits
• Dynamic and innovative work environment
• Opportunities for personal growth and development
• Engaging and collaborative company culture

Interested applicants, please email detailed to-

SERVICE CONNECTIONS HR CONSULTANCY PTE LTD

Email resume to - servcon@singnet.com.sg / recruit@serviceconnections.com.sg

OR

Call for more details please call at 6333 0052
Mondays to Fridays
9.00am - 5.00pm

111 North Bridge Road
#07-30 Peninsula Plaza
Singapore179098
www.serviceconnections.com.sg
License no: 09C4937 / R11022931

Job Description

• Industry/ Organization Type: IT Consulting Firm
• Position Title: Software Developer (.NET / Web Applications)
• Working Location: Ubi
• Working Hours: 5 days (Monday – Friday 10:00 AM – 07:00 PM)
• Salary Package: Basic salary + Allowances + Bonus + Medical & Dental Benefits
• Duration: Permanent Role

Key Responsibilities

• Analyze user and business needs, and develop, maintain, and improve in-house applications and scripts to meet those needs.
• Develop application software or scripts whenever required.
• Support the company on technical matters related to software development, when needed.
• Conduct code reviews and perform testing.
• Prepare documents such as design specifications and User Acceptance Test (UAT) documents and take part in reviews.
• Design, optimize, and develop custom software solutions or scripts to add new functions required by the business.
• Deliver projects by installing them on the company’s hosting servers or the client’s hosting environment.
• Develop custom applications using .NET Framework, ASP.NET Core, Microsoft Visual Studio, and relational database management systems.
• Any other ad-hoc duties as assigned

APPLY NOW!!!

• At least 3 years of .NET development experience; more experienced candidates may be considered for senior roles.
• Experience building enterprise-level systems, with strong programming, analytical, and communication skills.
• Familiar with Agile, unit testing tools (preferably NUnit or xUnit), and writing technical specifications.
• Strong in object-oriented programming, Entity Framework, and SQL database design, development, and maintenance.
• Experience with cloud platforms (AWS/Azure/Google Cloud), CI/CD, web service APIs, and front-end basics (HTML, CSS, JavaScript).
• An advantage to have experience in React.js/Node.js/Vue.js, Docker/Kubernetes, PowerShell (or similar scripting), SharePoint (Server/Online), CMS platforms (Sitefinity/Directus), and low-code platforms (Power Platform/OutSystems).

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #81725 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

• Minimum of 12 years of progressive experience in software development, with at least 5 years in a technical lead or RTB/release engineer role
• Proven experience owning incident and problem management lifecycles in production-critical systems.
• Prior work on client onboarding platforms, CRM systems, or workflow engines
• Exposure to identity and access management (IAM), document services, or e-signature integrations

Technical Skills Must Have:

• Java 8+,Spring Boot, JPA, REST APIs, EJB, JSF
• Relational Databases (Oracle, MySQL) — query tuning, locking issues, schema evolution
• Messaging systems (IBM MQ, Kafka) — message flow tracing, poison message handling
• Tools:Git, Maven, Jenkins, JIRA, SonarQube, Splunk/ELK, Dynatrace/AppDynamics
• Familiarity with cloud technologies (AWS, Azure) or containerized deployments (Docker, Kubernetes), or frontend technologies (e.g. React) is an advantage

Project Summary:

Application Spring Boot Upgrade & DMRDashboard Development with Java Backend Engineers.

Project Goals:

• Ensure the seamless and stable transition into go-live state for the 2 mentioned tracks.
• Validate application functionality through auto and manual regression testing.
• Identify,diagnose, and resolve any issues arising from the upgrades.
• Develop and implement the new Dashboard backend APIs
• Maintain accurate and complete records of all testing and development artifacts.

Project Scope (Revised): The project primarily involves:

• Manual Regression Testing: Execution of approximately 2200 manual regression test cases within Zephyr to validate the Integrated Workbench application.
• Troubleshooting and Issue Resolution: Investigating and addressing application defects and performance issues related to the Spring Boot upgrade, including root cause analysis and implementing effective solutions.
• Code Remediation: Developing and applying necessary code fixes or minor enhancements to the Integrated Workbench application to address identified defects stemming from the upgrade.
• DMR Dashboard Development: Designing, developing, and implementing the new DMR Dashboard using Java backend technologies.
• Artifact Management: Ensuring proper archiving of all testing artifacts, code changes, and documentation in accordance with established procedures.
• Collaboration: Working in close conjunction with existing development and QA teams to facilitate a smooth upgrade process and achieve high-quality application delivery.

Project Outcome:

• Execute and capture all test artifacts in the relevant Zephyr ticket.
• Achieve 100% pass for all related test cases.
• Support go-live for the Spring Boot Upgrade.
• Successful development and deployment of the DMR Dashboard.

Required Skillset:

Java – Spring Framework/Hibernate, Strong backend development experience, Tools– Zephyr, Jira. Experience with dashboard development would be a plus