Total 773 java developer job vacancies in Islandwide

Key Responsibilities

• Develop and maintain Android apps using Kotlin
• Build responsive UIs with Jetpack Compose and Android frameworks
• Write clean, maintainable, and testable code following best practices
• Integrate RESTful APIs with backend services
• Participate in Agile processes (sprints, reviews, retrospectives)
• Troubleshoot, debug, and optimise app performance
• Contribute to CI/CD, automated builds, and testing
• Perform unit, UI, and UAT testing
• Enhance app quality through monitoring and iteration
• Document technical designs and implementations

Requirements

• ~2 years of Android (Kotlin) development experience preferred
• Strong Kotlin fundamentals (coroutines, flows, null safety)
• Experience with Jetpack components (ViewModel, Flow/LiveData, Navigation)
• Familiarity with Jetpack Compose or modern UI frameworks
• Experience with REST APIs and JSON handling
• Proficient in Git and Agile development practices
• DevOps knowledge is a plus

(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.

We’re seeking a hands-on Software Developer to design, implement, and refine features across the product. You’ll collaborate with peers to deliver maintainable software, participate in code reviews, and mentor junior developers. You’ll also help evolve the codebase, estimate development effort, and contribute to end-to-end delivery from feature inception to production.

Key Responsibilities

• Develop and test new features for our product, ensuring quality and maintainability.

• Participate in constructive design discussions to deliver practical, maintainable solutions.

• Make recommendations on how to evolve the code base to improve performance, reliability, and scalability.

• Accurately estimate development effort and contribute to sprint planning.

• Squash bugs promptly and implement robust fixes.

• Participate in peer code reviews to share knowledge and ensure code quality.

• Mentor junior developers to help grow technical capability within the team.

Functional and Transversal Competencies

• Familiar with CI/CD of Frontend Deployment.

• Familiar with Banking Domain (or tailor to your domain if not banking).

Qualifications

• Education: [Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field] (or equivalent work experience).

• Experience: [X+] years of software development experience (adjust by level).

• Technical skills: [List core tech stack, e.g., JavaScript/TypeScript, React, Node.js, Python, REST/GraphQL, CI/CD tooling, version control (Git), testing frameworks, etc.]

• Banking domain knowledge is a plus (if applicable).

• Certifications: [Optional: any relevant certifications or security standards, e.g., OWASP, AWS/Azure/GCP certifications].

Preferred Qualifications

• Experience with frontend and backend development, full-stack familiarity.

• Strong problem-solving and debugging skills.

• Excellent collaboration and communication abilities.

• Ability to work in a dynamic, cross-functional environment.

About the Role:

We are seeking a skilled PeopleSoft Campus Solutions Application Developer to join our IT team. The ideal candidate will have deep expertise in PeopleSoft Campus Solutions modules and be responsible for developing, enhancing, and supporting our higher education ERP systems.

Key Responsibilities:

• Design, develop, test, and implement PeopleSoft Campus Solutions components including Student Records, Admissions, Financial Aid, Student Financials, and Academic Advising.
• Provide maintenance and support on the Student Administration System (PeopleSoft Campus Solution);
• Participate/Lead in end-to-end Software Development Lifecycle (SDLC) activities for change requests and new projects;
• Creation and maintenance of documentations
• Collaborate with functional consultants, business stakeholders, and technical teams to understand requirements and translate them into technical solutions.
• Develop and maintain technical documentation including design specifications, technical procedures, and workflow diagrams.
• Participate in code reviews, testing, and deployment activities while adhering to best practices and coding standards.
• Provide guidance and mentoring to junior developers on PeopleSoft development practices and tools.

Qualifications:

• Bachelor’s degree in Computer Science, Information Systems, or related field.
• Minimum 2 years of developing, user support, maintenance and SDLC experience in PeopleSoft Campus Solution platform;
• Proficient in MSSQL database, PeopleTools, SQR, SQL, HTML and Application Engine Experience with Integration Broker, Web Services, and other PeopleSoft integration technologies.
• Solid understanding of higher education business processes and administrative workflows.
• Experience with SQL, PL/SQL, and database design principles.
• Excellent analytical, problem-solving, and communication skills.
• Ability to manage multiple priorities and work effectively in a collaborative team environment.

Preferred:

• PeopleSoft certification (e.g., PeopleSoft 9.x) in Campus Solutions modules.
• Experience in Agile development methodologies.
• Knowledge of cloud deployment options for PeopleSoft (Oracle Cloud, PaaS).

We are looking for a Data Engineer (Python and Scala/Java). This is a 6-month contract role (renewal is subject to project requirements).

Requirement:

• 2–6 years of relevant experience in software/data engineering
• Proficiency in Scala/Java and Python
• Strong communication skills with a good command of English
• Solid experience with ETL processes, including the Spark suite (PySpark)
• Hands-on experience with the Hadoop stack (Hadoop, Hive, HDFS)
• Ability to design and develop Data APIs
• Experience with Operational Data Stores (ODS), Master Data Management (MDM), and data modelling
• Proven experience in building data frameworks and data architectures

Good to have:

• Experience in data warehousing, data lakes, and data management, including data processing and optimisation
• Intermediate knowledge of Artificial Intelligence (AI) and basic Data Science concepts
• Experience with BI tools, e.g., Tableau dashboard development and reporting

Key Responsibilities

• Code, modify, test, correct and document new and existing programs using assigned languages, tools and coding conventions;
• Code, modify, test, correct and document new and existing JCLs;
• Analyse the program specification to produce all testing condition and produce test data based on identified test conditions;
• Prepare JCL to load DB2 table or define VSAM files with the extracted test data for performing the various tests, eg stress test, regression test, performance test etc. When tested successfully, repeat the process for creating production DB2 & VSAM files;
• Prepare and maintain program and system documentation;
• Assist in establishing file structures and processing logic requirements;
• Produce deliverables according to group standards and procedures;
• Assist Project Leaders in the study and design of application systems and work coordination, project management and user training work;
• Troubleshooting and supporting end-users in the implementation and maintenance of application systems;
• Train other contract programmers in the relevant skills; Participate in Disaster Recovery activities eg simulation exercises at Disaster Recovery site;

Qualifications:

• Diploma/Degree In Information Technology
• Have at least three (3) years' post graduate programming experience on IBM mainframe z/OS and CICS operating environment using TSO, ISPF, COBOL for z/OS, CICS COBOL, JCL and other utilities.
• Have at least three (3) years' post graduate hands-on programming experience using COBOL for z/OS and CICS COBOL in processing IBM VSAM and sequential files and able to maintain VSAM file structure.
• Have at least three (3) years' post graduate working experience in preparing JCL for compilation, linkage and execution of COBOL for z/OS programs, Sort and other IBM Utilities. The 3 years’ working experience must be within the past 3 years timeframe;
• Have at least three (3) years' post graduate hands-on programming experience using DB2/SQL in COBOL for z/OS and CICS COBOL programs.

Requirements

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Minimum of 5 years’ experience in backend or full-stack development.
• Strong hands-on experience with .NET Core and C#.
• Experience working with Docker and AWS cloud services.
• Solid understanding of Software Development Life Cycle (SDLC) methodologies.
• Proven ability to design and implement scalable solutions independently.
• Experience conducting code reviews and maintaining code quality standards.
• Ability to provide production support and troubleshoot issues independently.
• Strong problem-solving and analytical skills.
• Excellent communication and collaboration abilities.
• Agile mindset with the ability to adapt quickly in a fast-paced environment.

Company Overview

WSH Experts Pte Ltd, based in Singapore, delivers integrated industry services with innovative solutions. Our experienced team combines global expertise and local knowledge to support organizations with tailored, effective strategies.

Job Summary

Develop, test, document, and maintain application programs using Java and related technologies. Support system design, user training, troubleshooting, and disaster recovery activities to ensure reliable system development and maintenance.

Responsibilities

• Code, modify, test, and document new and existing programs using assigned languages and tools following coding conventions to ensure quality deliverables
• Prepare and document test data to validate program functionality and accuracy
• Set up and maintain testing and production environments to support application deployment
• Develop and update program and system documentation to facilitate maintenance and user understanding
• Assist in defining file structures and processing logic requirements to support application functionality
• Produce deliverables that comply with group standards and procedures to maintain consistency and quality
• Support Project Leaders by contributing to application system study, design, work coordination, project management, and user training to enhance project outcomes
• Troubleshoot and resolve end-user issues during application implementation and maintenance to ensure system reliability
• Train contract programmers on relevant programming skills to build team capability
• Participate in Disaster Recovery activities, including simulation exercises at recovery sites, to ensure business continuity
• Acquire new programming skills related to system development and maintenance as assigned by supervisors to stay current with technology
• Perform any other tasks related to system development and maintenance as assigned by supervisors to support team objectives

Required competencies and certifications

• Experience coding with Java, JSP, Servlet, Java Bean, JavaScript, session management, JDBC, and SQL for at least 3 years within the past 4 years
• Experience coding with HTML5, XHTML, AJAX, Web Services (REST API), JSON, Java Server Faces, and EJ for at least 2 years within the past 3 years

Job Responsibilities:

• Code, modify, test, correct and document new and existing programs using assigned languages, tools and coding conventions;
• Prepare and document test data;
• Prepare and set up testing and production environment;
• Prepare and maintain program and system documentation;
• Assist in establishing file structures and processing logic requirements;
• Produce deliverables according to group standards and procedures;
• Assist Project Leaders in the study and design of application systems and work coordination, project management and user training work;
• Troubleshooting and supporting end-users in the implementation and maintenance of application systems;
• Train other contract programmers in the relevant skills;
• Participate in Disaster Recovery activities eg simulation exercise at Disaster Recovery sites;
• Learn / pick up new programming skills related to System Development and Maintenance as assigned by the supervisors;
• Any other tasks related to System Development and Maintenance as assigned by the supervisors.

Job Requirements:

(i) Shall have at least three (3) years’ post graduate experience in designing, programming, testing and maintaining a Lotus Notes workflow system (containing forms, views, navigators, script libraries, pages, outlines, images & agents), within the past 4 years timeframe, which is workable in:

a) Lotus Notes Client (version 9.xx and above)

b) Internet Explorer/Web Browser (when deployed with a Web UI front)

(ii) Shall have at least three (3) years’ post graduate experience, within the past 4 years timeframe, in designing, programming, testing and maintaining a Lotus Notes workflow system, within the past 4 years timeframe, using the following programming languages:

• LotusScript
• JavaScript
• Java
• HTML / XML
• Lotus Notes @Formula
• Lotus Notes SimpleAction

(iii) Be experienced in the application and implementation of Replication, Security and ACL settings in Lotus Notes applications.

(iv) Preferably have hands-on experience on:

• Secure web coding to prevent Domino web application vulnerabilities (e.g. Cross-site scripting; Injection vulnerability flaws such as SQL injection, command injection; Race conditions; Improper error / exception handling etc)
• jQuery coding and knowledge
• The management of Web Service Providers/Consumers and Jars in a Lotus Notes application
• Establishing connections between different data stores/platforms for interfacing (e.g. FTP, JDBC)

Job Responsibilities:

• Code, modify, test, correct and document new and existing programs using assigned languages, tools and coding conventions;
• Prepare and document test data;
• Prepare and set up testing and production environment;
• Prepare and maintain program and system documentation;
• Assist in establishing file structures and processing logic requirements;
• Produce deliverables according to group standards and procedures;
• Assist Project Leaders in the study and design of application systems and work coordination, project management and user training work;
• Troubleshooting and supporting end-users in the implementation and maintenance of application systems;
• Train other contract programmers in the relevant skills;
• Participate in Disaster Recovery activities eg simulation exercise at Disaster Recovery sites;
• Learn / pick up new programming skills related to System Development and Maintenance as assigned by the supervisors;
• Any other tasks related to System Development and Maintenance as assigned by the supervisors.

Job Requirements:

(i) Shall have at least three (3) years’ post graduate experience in designing, programming, testing and maintaining a Lotus Notes workflow system (containing forms, views, navigators, script libraries, pages, outlines, images & agents), within the past 4 years timeframe, which is workable in:

a) Lotus Notes Client (version 9.xx and above)

b) Internet Explorer/Web Browser (when deployed with a Web UI front)

(ii) Shall have at least three (3) years’ post graduate experience, within the past 4 years timeframe, in designing, programming, testing and maintaining a Lotus Notes workflow system, within the past 4 years timeframe, using the following programming languages:

• LotusScript
• JavaScript
• Java
• HTML / XML
• Lotus Notes @Formula
• Lotus Notes SimpleAction

(iii) Be experienced in the application and implementation of Replication, Security and ACL settings in Lotus Notes applications.

(iv) Preferably have hands-on experience on:

• Secure web coding to prevent Domino web application vulnerabilities (e.g. Cross-site scripting; Injection vulnerability flaws such as SQL injection, command injection; Race conditions; Improper error / exception handling etc)
• jQuery coding and knowledge
• The management of Web Service Providers/Consumers and Jars in a Lotus Notes application
• Establishing connections between different data stores/platforms for interfacing (e.g. FTP, JDBC)

Job Responsibilities:

• Participate in designing solutions that meet functional requirements
• Implement end-to-end specifications for solution components
• Generate relevant documents and reports
• Perform testing and implementation of solutions
• Participate in UX activities such as creating wireframes/storyboards, conducting user research/interviews and developing user stories, storyboards
• Contribute to the SDLC in the areas of coding tools, languages, and software designs

Job Requirements:

• Degree in Computer Science or any IT related field
• Familiarity in any of the programming languages: Java, C++, C# etc
• Proficient in Web Technologies like HTML, CSS
• Excellent working attitude and a strong team player
• Fresh candidates are welcome to apply

(EA Reg No: 20C0312)

Only shortlisted candidates will be notified.

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

Job Description/Key Technical Requirements:

• 05+years working experience in IT design and development experience in AS400/COBOL
• Must: Experience in delivery of Custody solutions with hands-on experience on Cobol, AS400 development for at least 3+ years.
• Must have recent design and development experience in AS400 and COBOL for at least 03+ years.
• Working experience in banking or financial projects.
• Experience in COBOL, AS400 and RPG design and development within banking domain is highly preferred.
• Highly preferred : Current working experience in AS400, Cobol development using TAMIC tool
• Highly preferred : Current working experience in FITAS and TAMIC tool
• Experience in application solutioning as well as code review.
• Experience in end-to-end application delivery management in ensuring quality delivery.
• Experience in application delivery in ensuring full compliance of Bank’s policy and standard.
• Experience communicating with technical and non-technical stakeholders across multiple business units.
• Ability to work independently and excellent problem-solving skills.
• Proven results-oriented person with a focus on delivery.

Optimum Solutions (Registration Number: 199700895N)is Singapore's leading Information Technology , Consulting and Professional Services company with Competence in Digital Transformation, Automation, Robotics, Cloud, Big Data, Analytics and Emerging technologies projects. Optimum has been successfully delivering IT projects since 1997 and has been a key IT service provider to clients delivering Software Design, Development, Engineering and IT Transformation Projects.

We are seeking an experienced software developer responsible for designing and delivering scalable, secure, and business-aligned technology solutions. The scope includes architecture planning, solution design, prototyping, and supporting delivery teams throughout the development lifecycle.

The successful candidate will have a strong background in Java technologies and AWS, with expertise in application architecture and development, SQL query fine tuning, troubleshooting, and problem-solving.

Responsibilities:

• Provide hands-on support including prototyping and coding
• Build proof-of-concepts (POCs)
• Build Java and Web applications on AWS and On-premises
• Support build, deployment, and testing phases
• Ensure compliance with security and best practices
• Translate business requirements into technical solutions
• Conduct performance and capacity assessments
• Deep dive and solve complex engineering problems
• Develop and maintain apps in Java technologies (e.g., Struts, Spring Boot / Spring Batch), Tomcat, Oracle 19c, React JS and AWS services (e.g., EC2, S3, RDS, EKS, ECS, CloudWatch)

Required Experience and Expertise

• Bachelor’s degree in computer science / engineering or its equivalent
• Minimum 5-8 years of relevant experience in building and managing critical applications.
• Strong experience in Java technologies (e.g. Spring Boot / Spring Batch) is a must.
• Extremely well versed in fundamentals of Core Java and Design Patterns
• Strong experience in developing, deploying and supporting Microservices (including architecture)
• Strong experience in Messaging platform like Kafka/MQ
• React JS / Angular JS proficiency is a good to have
• Strong experience in supporting critical application workloads on AWS Cloud.
• Hands-on, detailed and a team player exemplifying the “can-do” attitude.
• AWS Certification – Solution Architect Associate and Developer Associate
• Good analytical and problem-solving skills.
• Good oral and written communication skills.
• Able to effectively communicate with technical leaders.
• Good team player with positive attitude.

JOB DESCRIPTION

Mobile Application Developer(Android) / Mobile Engineer

Singapore‑based Android developers with strong Java + Spring Boot backend experience.Candidates must have hands‑on coding experience (3–5 years) and be comfortableworking in a client‑facing government environment. Pure Android or iOS profileswith Java backend exposure a must.

• Job Level: JL11 (Sr Analyst II – Software Engineering)
• Employment Type: Permanent
• Location: Singapore (Onsite / client‑facing as required, mainly government sector)
• Start Date: ASAP
• Citizenship Requirement: Singapore Citizen only

Experience Requirements

• Target experience: 3–5 years (5 years preferred)
• Candidates with minimum 3 years considered if skill mix is strong
• Comfortable handling both development and maintenance/enhancement work

Must‑Have Technical Skills (Non‑Negotiable)

• Android development
• Strong Android SDK knowledge
• Experience across different Android versions & screen sizes
• At least ~1 year hands‑on Android experience (full project lifecycle preferred)
• Java backend
• Core Java
• Spring / Spring Boot
• JPA / related Spring frameworks
• RESTful APIs integration
• Version control: Git or SVN
• Agile / SDLC experience

✅ Ideal profile: Android+ Java (Spring Boot) developer
❌ Pure Android‑only developers without Java backendexperience are not suitable

Good‑to‑Have / Bonus Skills

• JavaScript / TypeScript
• Front‑end frameworks (Angular, JS frameworks)
• React Native exposure
• Push notifications / cloud messaging APIs
• Performance tuning & optimisation
• CI/CD familiarity
• Biometrics / device sensors (Face ID, Fingerprint, etc.)

What the Hiring Manager Is Really Looking For

• Hands‑on developer (not lead/architect/manager)
• Someone who can:
• Translate wireframes into quality Android code
• Debug, fix issues, and improve performance
• Deploy changes into production
• Comfortable working in a client‑facing government environment
• Able to clearly explain what tech was used in each project (this is important for screening)

Profiles to Avoid

• Android‑only developers with no Java backend experience
• iOS‑only or iOS‑heavy candidates
• Very senior candidates (architects, managers)
• Non‑Singapore citizens
• Candidates without recent hands‑on coding

Interview Process

• 2 interview rounds

1.     Technical interview – panel

2.     Technical deep‑dive – senior reviewer

• Interviews are face‑to‑face preferred

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

We are seeking a detail-oriented and analytical individual to join our team as a ServiceNow Platform Project and Process Analyst. The successful candidate will play a key role in analyzing, designing, and optimizing processes within the ServiceNow platform, ensuring alignment with organizational goals and driving efficient project execution.

· Collaborate with stakeholders tounderst and project and process requirements, translating them into ServiceNow platform solutions.

· Analyze and document existing processes, identifying areas for improvement and optimization.

· Design and implement ServiceNow workflows, forms, and configurations to streamline project and process execution.

· Work closely with project teams to ensure effective utilization of the ServiceNow platform for project management and tracking.

· Provide expertise in ServiceNow capabilities to support and enhance various business processes.

· Conduct process gap analysis and recommend solutions to enhance workflow efficiency. Collaborate with cross-functional teams to gather and prioritize requirements, ensuring alignment with organization.

·Develop and deliver training materials to end-users on new or updated processes within the ServiceNow platform. Assist in the implementation of best practices for project and process management within the ServiceNow environment. Stay informed about ServiceNow platform updates.

·Excellent analytical and problem-solving skills, with a keen attention to detail. Familiarity with project management methodologies and tools.

· Bachelor’s degree in Business, Information Technology, or a related field. Proven experience (X years) as a Projector Process Analyst, with a focus on the ServiceNow platform.

· 8+ years of experience working with the ServiceNow platform

· Strong proficiency in ServiceNow platform configuration and customization.

· Experience in configuring ServiceNow workflows and forms.

· Strong understanding of Discovery, Service Mapping, and Event Management principles and best practices.

· Customize and configure ServiceNow applications based on business needs.

· Develop and maintain ServiceNow workflows, forms, scripts, and reports.

· Provide technical expertise and support for ServiceNow implementations.