17,794+ Java Backend Developer Jobs in Singapore, Singapore — Local Employers Hiring July 2026

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Java Backend Developer

Key Responsibilities Develop backend services using Java (Spring Boot, Spring Framework) Design and build RESTful APIs Handle database operations (create, read, update, delete) Integrate front-end with backend services Ensure application performance, ...

Java developer (Backend)

Lead the design, development, and deployment of scalable applications using Java and Spring Boot. Drive architecture decisions, microservices development, and API integration initiatives. Mentor and guide development teams, ensuring coding best practices and code quality. Co ...

Java Backend Developer

At the company, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. Responsible for designing, developing and testing software module ...

Java Backend Developer

Java Backend Developer to take ownership of our core server-side applications. This role is a blend of high-stakes problem-solving and strategic feature development. You will be the primary point of contact for diagnosing complex production issues while simultaneously driving the implementation ...

Java Backend Developer

Core Technical Skills Core Java 8+ and JUnit. Kafka, Oracle Spring Boot Maven Basic Linux shell scripting commands Java Messaging Concepts (JMS, MQ) Relational Database concepts, SQL, joins, index, triggers etc. Web Services R ...

Java Backend Developer

At the company, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. Responsible for designing, developing and testing software modules, ...

Java developer (Backend)

Lead the design, development, and deployment of scalable applications using Java and Spring Boot. Drive architecture decisions, microservices development, and API integration initiatives. Mentor and guide development teams, ensuring coding best practices and code quality. Colla ...

Backend Developer (Java) Contract

Role Overview We are seeking a highly analytical and proactive Java Backend Developer to take ownership of our client’s core server-side applications. This role is a blend of high-stakes problem-solving and strategic feature development. You will be the primary point of contact for diagno ...

Junior Java Backend Developer

Roles and Responsibilities Responsible for the full lifecycle of enterprise mobile application-from interpreting high-fidelity Figma designs to implementing seamless React Native frontends and supporting the Java-based backend services that power them. Cross-Platform Development: Build ...

Backend Developer (Java) Contract

Role Overview We are seeking a highly analytical and proactive Java Backend Developer to take ownership of our client’s core server‑side applications. This role is a blend of high‑stakes problem‑solving and strategic feature development. You will be the primary point of contact for dia ...

Junior Java Backend Developer

Roles and Responsibilities Responsible for the full lifecycle of enterprise mobile application-from interpreting high-fidelity Figma designs to implementing seamless React Native frontends and supporting the Java-based backend services that power them. Cross-Platform Development: ...

Java Senior Backend Developer

Responsibilities Seeking a highly analytical and proactive Senior Java Backend Developer to take ownership of our core server-side applications. This role is a blend of high-stakes problem-solving and strategic feature development. You will be the primary point of contact for diagnosing complex p ...

SENIOR Java Backend Developer

Role Overview We are looking for an experienced Senior Java Backend Developer with strong expertise in Java 17+, Spring Boot 3.x, REST API development, and Microservices Architecture . The ideal candidate will be responsible for designing, developing, deploying, and supporting scal ...

Java Backend Developer (SMOB)

Job Description Responsible for the full lifecycle of enterprise mobile application—from interpreting high-fidelity Figma designs to implementing seamless React Native frontends and supporting the Java-based backend services that power them. Cross-Platform Development: Build, test, and ...

SENIOR Java Backend Developer

Job Summary Develop and optimize Java-based applications using Core Java, Spring Boot, and related technologies to deliver robust software solutions. Collaborate on database management, messaging systems, and web services to enhance application performance and reliability. Responsibilities </b ...

Backend Developer (Java) Contract

Role Overview We are seeking a highly analytical and proactive Java Backend Developer to take ownership of our client’s core server-side applications. This role is a blend of high-stakes problem-solving and strategic feature development. You will be the primary point of contact for diagnosing ...

Java Senior Backend Developer

Responsibilities Seeking a highly analytical and proactive Senior Java Backend Developer to take ownership of our core server-side applications. This role is a blend of high-stakes problem-solving and strategic feature development. You will be the primary point of contact for diagnosing complex produc ...

SENIOR Java Backend Developer

Role Overview We are looking for an experienced Senior Java Backend Developer with strong expertise in Java 17+, Spring Boot 3.x, REST API development, and Microservices Architecture . The ideal candidate will be responsible for designing, developing, deploying, and supporting scalable ...

Java Backend Developer Analyst

Responsible for the full lifecycle of enterprise mobile application—from interpreting high-fidelity Figma designs to implementing seamless React Native frontends and supporting the Java-based backend services that power them. Responsibilities Cross-Platform Development: Build, test, and mai ...

Java Backend Developer: Microservices & REST

ALEPH PTE. LTD. in Singapore is seeking a Java Developer with over 2 years of experience in designing and developing enterprise applications. You will work in a collaborative Agile environment to develop and maintain applications using Java, Spring Boot, and RESTful APIs. The ideal candidate should pos ...

Junior Backend Developer (Golang / Java)

About the Role We are hiring Junior Backend Developers (Golang / Java) to join exciting projects across gaming and e-commerce domains . You will work on high-traffic, product-driven systems that power gameplay services, user platforms, transaction flows, and large-scale online commerce ...

Java Developer | Software Engineer (Backend)

Job Overview 5 Work Days Per Week Current Office Near to Kaki Bukit MRT, Singapore Will Relocate to Tai Seng MRT in September 2026 Medical & Dental Benefits Provided Entitled to Yearly Bonus & Performance Bonus ...

Junior Backend Developer (Golang / Java)

About the Role We are hiring Junior Backend Developers (Golang / Java) to join exciting projects across gaming and e-commerce domains. You will work on high-traffic, product-driven systems that power gameplay services, user platforms, transaction flows, and large-scale online commerce experien ...

Senior Java Developer (Backend Engineer)

Reolink , a leader in intelligent visual technology for homes and businesses, was founded in 2009 by a group of engineers with a strong commitment to and passion for smarter security solutions. Our products are now trusted by millions of users across more than 110 countries and regions worldwide. Build ...

Java Backend Developer | Contract | Banking

Role Responsibilities:- Design, develop, and maintain microservices and backend APIs using Java and Spring Boot.- Implement clean, modular, and testable code aligned with enterprise standards.- Build RESTful services and integrate with internal and external systems.- Develop and maintain e ...

Java Backend Developer Banking/Fintech

Banking Experience is must to haveContract role- ExtendableMinimum 6 years of experienceLocation SingaporeJob responsibilities:- Design, develop, and maintain high-performance Java-based backend applications.- Collaborate with cross-functional teams to define, design, and ship new ...

Senior Java Developer (Backend Software Engineer)

Benefits 5 Work Days Per Week Current Office Near to Kaki Bukit MRT, Singapore Will Relocate to Tai Seng MRT in August / September 2026 Medical & Dental Benefits Provided Entitled to Yearly Bonus & Performance Bonus ...

JAVA Backend Developer with API Expertise

We are looking for a Senior Java Backend Engineer to support and enhance our API and microservices ecosystem in a cloud-native AWS environment. This role focuses on BAU (Business-As-Usual) support, ensuring system stability, performance, and continuous improvement of backend services. Responsibili ...

Backend Developer (Java / React) l Contract

Responsibilities Design, develop, and maintain Java based enterprise applications and microservices. Develop responsive and intuitive front-end applications using React.js, delivering a seamless user experience across devices and platforms. Design, develop, and maintain robust RE ...

Senior Java Developer (Backend Software Engineer)

Benefits 5 Work Days Per Week Current Office Near to Kaki Bukit MRT, Singapore Will Relocate to Tai Seng MRT in August / September 2026 Medical & Dental Benefits Provided Entitled to Yearly Bonus & Performance Bonus ...

JAVA Backend Developer with API Expertise

We are looking for a Senior Java Backend Engineer to support and enhance our API and microservices ecosystem in a cloud-native AWS environment. This role focuses on BAU (Business-As-Usual) support, ensuring system stability, performance, and continuous improvement of backend services. Responsibilities ...

Java Backend & React Native Mobile Developer

G2 COMTECH ASIA PTE. LTD. in Singapore is hiring a mobile app developer responsible for the full lifecycle of enterprise mobile applications. You’ll work on building and maintaining high-performance code for both iOS and Android platforms using React Native, as well as integrating server-side logic in Java. < ...

Senior Java Backend Developer – Spring Boot & Microservices

NETS in Singapore is seeking a passionate Java Application Developer to design, develop, and maintain backend applications built on Spring Boot, delivering high-quality, scalable services. You will collaborate with a cross-functional team to translate requirements into technical specifications and prov ...

Senior Java Backend Developer – Spring Boot & Microservices

NETS in Singapore is seeking a passionate Java Application Developer to design, develop, and maintain backend applications built on Spring Boot, delivering high-quality, scalable services. You will collaborate with a cross-functional team to translate requirements into technical specifications and prov ...

Backend Developer (Python/Java) 6 Month Contract

MANPOWER STAFFING SERVICES (SINGAPORE) PTE LTD is seeking a Backend Developer in Singapore to design, develop, and maintain backend services using Python and/or Java. The ideal candidate will have a strong proficiency in RESTful APIs, integration with frontend applications, and optimizing database queries. </ ...

Backend Developer

We are seeking a Java backend developer to design, develop and maintain enterprise‑grade applications using Java and the Spring ecosystem. Responsibilities Work with subject matter experts to develop solutions that meet business requirements. Develop Java services integrated in ...

Backend Developer

Senior Back-end Developer As a Senior Back-end Developer at OPZ, you’ll create high-performance software that will be the core of our trading services. Your clean code contributes to better integration and leads to engaging products. You will improve the scalability of our suite of tools, from APIs to ...

Backend Developer

Job DescriptionLocation: Singapore Employment Type: Full-time Key Responsibilities Develop new Java-based microservices to support UI backends and external application APIs Build and maintain batch programs to process large data volumes on scheduled ...

Backend Developer

Job Description Design, develop, and maintain backend services using Python and/or Java with some experience in React (Optional) Implement RESTful APIs and backend logic based on functional and technical requirements Develop and optimise database queries, schemas, and data acc ...

Backend Developer

Responsible for the design, development, and optimization of the company's risk control system to achieve efficient and stable risk monitoring and prevention mechanisms. Participate in building a real-time risk control engine, including the development of risk control rules, model calculations, ...

Backend Developer

Backend Developer Role Overview We are looking for an experienced Backend Developer to design, develop, and support scalable enterprise backend applications and integrations. The ideal candidate has strong expertise in Python or Java , solid database development experience, and ...

Backend Developer

Job DescriptionLocation: Singapore Employment Type: Full-time Key Responsibilities Develop new Java-based microservices to support UI backends and external application APIs Build and maintain batch programs to process large data volumes on scheduled runs ...

Backend Developer

About Us Cygnus Med is the Singapore-based R&D center of Furui Medical Science, a publicly listed global medical technology group focused on early-stage diagnosis. Positioned at the crossroads of clinical medicine, medical imaging, and computational science, we are building the next generation of inte ...

Backend Developer

Roles & Responsibilities The successful candidate will primarily work on BAU enhancements for FIMA Vertical applications. Requirement Possess a degree in Computer Science/Information Technology or related fields. Proficient in C# (.Net Core) or Java or Python. <li ...

Backend developer

Job responsibilities:- Design, develop, and maintain backend systems and APIs using Golang to support scalable and high-performance applications.- Collaborate with cross-functional teams, including frontend developers, product managers, and designers, to deliver seamless user experiences.- Write c ...

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

Roles & Responsibilities Design and develop Java applications: create high-volume, low-latency applications for mission-critical systems. Contribute to the Software Development Lifecycle: participate in all phases from concept and design to testing. Write efficient code: develop w ...

Java Developer

Location : Singapore A Java Developer is responsible for the design, development, and management of Java-based applications. This role requires technical proficiency in Java, a deep understanding of object-oriented programming, and experience with enterprise-level, high-volume systems. Key ...

Java Developer

Senior Java Developer responsibilities include: Identifyingand analyzing user requirements Prioritizing,assigning and executing tasks throughout the software development lifecycle DevelopingJava EE applications Job brief We are looking for a Seni ...

Java Developer

## Java DeveloperApplyremote type: Hybridlocations: Singapore Singaporetime type: Full timeposted on: Posted Todayjob requisition id: 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 crea ...

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    Java Backend Developer Jobs in Singapore Job Search Guide, Trends and Insights