26,281+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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Java Full Stack Developer with React, AI Enabled

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success we have evolved to become one of the top trusted provi ...

Junior Java Full Stack Developer | Spring & React/Angular

Crédit Agricole SA in Singapore is seeking a Java/J2EE Developer with strong experience in database management and UI development to enhance their financial applications and systems. This role requires collaboration with business analysts and a proactive approach to continuous improvement. Ideal candid ...

Lead Full Stack Developer (Java/Spring, React/Angular)

ZENITH INFOTECH (S) PTE LTD. is seeking an Application Lead in Singapore to design, build, and test web applications across various site components. As a subject matter expert, you will collaborate with teams to innovate and implement features that enhance user experience. Your responsibilities include ...

OPS and CR Full Stack Developer (React & Java)

Key ResponsibilitiesDesign, develop, and maintain web applications using React for the frontend and Java for the backend. Collaborate with cross functional teams, including Developers, DevOps, and Business Analysts, to deliver features and fixes. Participate in all stages of the software development lifecycl ...

Senior Full Stack Developer (Java Spring Boot & React)

Key Responsibilities Design, develop, and maintain full-stack applications using Java Spring Boot and React Build and optimize RESTful APIs and microservices Implement and maintain Micro Frontend (MFE) architectures Mentor junior and mid-level developers and conduct comprehensive code reviews Drive best practice ...

Senior Solutions Developer (Full Stack – Java/React/Node.js)

Senior Solutions Developer (Full-Stack – Java/React/Node.js)Key ResponsibilitiesLead full-stack development using React, JavaScript, HTML/CSS, Node.js, Express.js, and MongoDBArchitect and implement RESTful APIs & backend servicesMentor junior developers and enforce coding best practicesDrive ...

Senior Java Developer (React) Backend, Spring Boot, TDD

A technology company in Singapore is seeking a Full Stack Java Developer with extensive experience in modern Java technologies, including Core Java 8+, Spring Boot, and React. The ideal candidate should have a minimum of 8 years of backend Java experience and at least 3 years working with React. Responsibilities ...

Software Engineer (React/Java)

Key Responsibilities Maintain and enhance enterprise Java applications, including change requests, bug fixes, performance optimisation, and system stability improvements. Provide production support, incident management, and root cause analysis (RCA). Conduct impact asses ...

Software Engineer (React/Java)

Key ResponsibilitiesMaintain and enhance enterprise Java applications, including change requests, bug fixes, performance optimisation, and system stability improvements.Provide production support, incident management, and root cause analysis (RCA).Conduct impact assessments for system changes and ens ...

Application Developer

The Technology Division at BCS is responsible for the operations, maintenance, and support of BCS applications such as FAST, Giro, CTS, PayNow, SGQR, TFR, eGIRO and its critical infrastructure, ensuring its operational stability, regulatory compliance, and service reliability. The Application Deliv ...

Senior Full Stack Developer

At Aleph, we design human experiences by asking the right questions. Here, you'd find a curious breed of creative engineers spread across the globe, specializing in craft, strategy, and technology. With a keen ear to the ground, we turn big dreams into user-first digital solutions by design. Through rigorous pro ...

Senior Full Stack Developer

At Aleph, we design human experiences by asking the right questions. Here, you'd find a curious breed of creative engineers spread across the globe, specializing in craft, strategy, and technology. With a keen ear to the ground, we turn big dreams into user-first digital solutions by design. Through rigorous pro ...

Java Developer

At **Citi** we’re not just building technology, we’re building the future of banking. Encompassing a broad range of specialties, roles, and cultures, our teams are creating innovations used across the globe. Citi is constantly growing and progressing through our technology, with laser focused on evolving the ...

Java Developer

Crédit Agricole Corporate and Investment Banking (Crédit Agricole CIB) is the corporate and investment banking arm of Crédit Agricole Group, world’s 10th largest bank by total assets. Our Singapore center is the 2nd largest IT setup (after Paris Head Office) for Crédit Agricole CIB's worl ...

Java Developer

About the Role We are looking for a skilled Java Backend Engineer to help build and scale our Web3.0 platform. You will work on core backend systems, performance optimisation, and high‑concurrency architectures that support our next‑generation blockchain ecosystem. Key Responsibilities < ...

Java Developer

We are looking for a Java Developer to design, develop, and support scalable enterprise applications. The role involves hands-on coding, API development, and collaboration within Agile teams. Key Responsibilities Develop and maintain Java-based applications and micro ...

Java Developer

At Citi we’re not just building technology, we’re building the future of banking. Encompassing a broad range of specialties, roles, and cultures, our teams are creating innovations used across the globe. Citi is constantly growing and progressing through our technology, with laser focused on evolving the w ...

Java Developer

Key Responsibilities Design, develop, test, and maintain Java-based applications and systems. Write clean, efficient, and reusable code following best practices. Develop and integrate RESTful APIs and backend services. Troubleshoot, debug, and resolve applicati ...

Java Developer

We are a Singapore-based software consulting firm seeking talented individuals to join our team. Currently, we are seeking a skilled Java Developer. In this role, you will thrive in a results-driven environment that values creativity and execution. You will collaborate with cross-functional teams to design ...

java developer

Job Description & Requirements We are seeking a Senior Software Engineer (Java) – Low-Code Platform Key Responsibilities Analyze, design, develop and maintain of IT applications, including documentation and post-implementation customer support. Analyze, design, program, ...

Java Developer

We are looking for a Java Developer to design, develop, and support scalable enterprise applications. The role involves hands‑on coding, API development, and collaboration within Agile teams. Key Responsibilities Develop and maintain Java-based applications and microservices. < ...

Java Developer

We are hiring for our software project for providing application support role in banking environment Qualification & Responsibilites University Degree in Computer Science or Equivalent. At least 6 years of experience performing system support and java ...

Java Developer

Job Summary You will develop and maintain high-quality, stable Java-based microservices and APIs using Spring Boot and related technologies, ensuring robust dependency management and agile project delivery. Responsibilities Develop and maintain Java applicat ...

Java Developer

Here's How Our Application Process Works Step 1: Apply for the Role Submit your application through our job portal. Make sure your CV is up to date and highlights your relevant experience . Step 2: CV Review Our recruitment team will take a look at your CV. If its a good ...

Java Developer

. A bachelor's or technical degree in Computer Science, IS, or IT is preferred . At least 4-7 years of relevant working experience in Java/J2EE development . Good to have experience in big data technology development like Hadoop platform. . Good understanding & working knowl ...

Java Developer

We are seeking an experienced & enthusiastic Java developer to join our high performing Execution Services Technology Team. The role is focused on developing / enhancing our state of art order management capabilities as well as overhauling our inventory management efficiencies. The role will play a critical role ...

Java Developer

. 6-8 years of hands-on experience in Java/J2EE development. . Deep understanding of distributed platforms & microservices architecture . Solution design using proven patterns, awareness of anti-patterns, performance tuning . Proficiency with technologies such as Spark programmi ...

Java Developer

One North Consulting, a Singapore based firm specializing inproviding AI based Technology Solutions is currently hiring JavaDevelopers with 2 4 years' experience as per details given below. Responsibilities: Design, develop and maintain mission-critical systems ...

Java Developer

Backend Engineer Role Overview We are looking for a Backend Engineer to design, develop, and maintain scalable, secure, and high-performance backend services that power modern digital products. You will work in an Agile and DevOps-driven environment, collaborating closely with Produc ...

Java developer

Key Responsibilities Provide hands-on support including prototyping and coding. Build proof-of-concepts (POCs). Build Java and Web applications on AWS Support build, deployment, and testing phases Ensure compliance with security and best practices ...

Java developer

We're hiring a Java Software Developer to build and maintain web and mobile applications on containerized platforms, working in an Agile team with offshore developers. What You'll Do Develop applications based on requirements and technical designs ...

Java Developer

Our client is a reputed bank. Responsibilities Responsible in Development, design and supporting the applications using Java Full stack developer will be primarily responsible for development of critical modules in using Java/MS and/or React. Responsible for h ...

Java Developer

Role OverviewWe are seeking a Java Developer to join a high-performing engineering team working on a client-facing project. In this role, you will be responsible for developing and maintaining robust server-side logic, integrating front-end elements, and ensuring high performance and responsiveness to reques ...

Java Developer

Key ResponsibilitiesDesign, develop, test, and maintain Java-based applications and systems.Write clean, efficient, and reusable code following best practices.Develop and integrate RESTful APIs and backend services.Troubleshoot, debug, and resolve application issues.Collaborate with product m ...

Java Developer

Key Responsibilities Build and maintainJava 17+ applicationsacross monolith and microservices Develop scalable backend services usingSpring / Spring Boot Work withMaven and Gradlebuild systems Design and optimize solutions usingMariaDB, MySQL Performperformance tuning, JVM/SQL optimiz ...

Java Developer

Here’s How Our Application Process WorksStep 1: Apply for the RoleSubmit your application through our job portal. Make sure your CV is up to date and highlights your relevant experience .Step 2: CV ReviewOur recruitment team will take a look at your CV. If its a good match, well move you to the n ...

JAVA Developer

Roles and Responsibilities: To perform requirement impact analysis and oversee the implementation of architectures of the project scope. To provide customized reusable solutions of project, program, or operational scope. Setup and configure Development environment To develop high-quality and detailed designs. To ...

Java Developer

Role Overview: We are seeking a highly skilled Java Developer to join our Electronic Trading Technology team, focusing on FX trading systems. The ideal candidate will have strong expertise in building high-performance, low-latency trading applications and a deep understanding of FX ma ...

Java Developer

Job Summary: We are looking for experienced and enthusiastic Java developers who can collaborate well with both internal and external stakeholders to design, develop and maintain software solutions to join us as part of the team. Requirements: Cand ...

Java Developer

PRIMARY RESPONSIBILITIES • Work with in-house team and vendor team to develop and implement deliverables to support Business needs. • Liaise with the infrastructure support, development team and integrated application teams for solution, SIT/UAT deployment and testing. < ...

Java Developer

Job Title: Java Developer (1-Year Renewable Contract) We are looking for a Java Developer with 3 - 5 years of experience to join a fast-paced engineering team supporting enterprise and/or trading platform applications. Key Responsibilities: Des ...

Java Developer

About Capgemini Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340 ...

Java Developer

Software developers collaborate with business and quality analysts, designers, project managers and more to design software solutions that will create meaningful change for our clients. They listen thoughtfully to understand the context of a business problem and write clean and iterative code to deliver a powerf ...

java developer

Job Description & Requirements We are seeking a Senior Software Engineer (Java) - Low-Code Platform Key Responsibilities: Analyze, design, develop and maintain of IT applications, including documentation and post-implementation customer support. Analyze, design, program, test, document and maintain IT systems or ...

Java Developer

We are seeking an experienced & enthusiastic Java developer to join our high performing Execution Services Technology Team. The role is focused on developing / enhancing our state of art order management capabilities as well as overhauling our inventory management efficiencies. The role will play a critical role ...

Java Developer

about the company: Our client is a leading player in the financial services industry with a strong regional presence. They are committed to driving innovation through technology and delivering efficient, reliable solutions for their wealth management business. With an inclusive and collaborative culture, they of ...

Java Developer

Sysvalent, Singapore based firm specializing in providing AI based Technology Solutions is currently hiring Java Developers with 59 years' experience as per details given below. Responsibilities: Design, develop and maintain mission-critical systems, delivering high-availability and performance. Have a passi ...

Java Developer

SKILL SET:Java, Spring Boot, Microservices/APIs Minimum4years of experience is required. Hands-on experience in Java, Spring, Spring Boot, Spring Cloud, JPA, Angular, Microservices/APIs, cloud computing, Openshift, Kubernetes, distributed caching Candidates should be focused not on coverage numbers but on hi ...

Java developer

JAVA DEVELOPER:Key Responsibilities Develop, enhance, and maintain backend applications usingJava Write and maintainBash scriptsfor automation, deployment, and operational tasks. Debug and troubleshoot application issues in development and production environments. Collaborate with cross-functiona ...

Java Developer

Job Summary You will develop and maintain high-quality, stable Java-based microservices and APIs using Spring Boot and related technologies, ensuring robust dependency management and agile project delivery. Responsibilities Develop and maintain Java applications using Spring, Spring Boot, Spring Cloud, and JPA t ...

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    Java Fullstack Developer React Js Jobs in Singapore Job Search Guide, Trends and Insights