senior java backend engineer java 21 spring boot

Virtusa is seeking an experienced Full-Stack Developer to join our Singapore team. You will work on Java/Spring Boot backend services and Angular-based frontend interfaces, with Oracle/PL/SQL as the data backbone. You will design RESTful APIs, implement secure integrations, and participate in an Agile SDLC with CI/CD tooling. Collaboration with...

We are looking for a Senior Java Backend Developer to own the software development life cycle, from planning and prioritisation through to testing and release, and to build and maintain functional, secure, high-quality Java applications while providing technical leadership to junior developers. Key responsibilities: Design, develop and maintain...

RECRUIT EXPRESS PTE LTD is seeking a seasoned full stack developer in Singapore to design and implement backend microservices with Java/Spring Boot and frontend work with Angular. You will manage MariaDB databases, create Kibana dashboards, and support CI/CD pipelines in a containerized environment. Required 5+ years in Java, Spring Boot, Angular, and full...

Job Description We are seeking a Backend Engineer to contribute to the design, development, and support of technology solutions in a collaborative Agile environment. The role involves working closely with cross-functional teams to deliver high-quality software solutions while supporting continuous improvement and effective team collaboration. Key...

Job Description We are seeking a Backend Engineer to contribute to the design, development, and support of technology solutions in a collaborative Agile environment. The role involves working closely with cross-functional teams to deliver high-quality software solutions while supporting continuous improvement and effective team collaboration. Key...

We are seeking a Java Backend Developer in Singapore. You will build microservices and event-driven services with Kafka, deploy to Microsoft Azure and design reliable PostgreSQL data models. You'll work with cross-functional teams to ship secure, scalable APIs, improve performance and keep production stable through strong engineering practices. ...

We are seeking a Java Backend Developer in Singapore. You will build microservices and event-driven services with Kafka, deploy to Microsoft Azure and design reliable PostgreSQL data models. You'll work with cross-functional teams to ship secure, scalable APIs, improve performance and keep production stable through strong engineering practices. ...

Elliott Moss Consulting Pte. Ltd. seeks a Full Stack Developer to build scalable web applications using ReactJS on the frontend and Java Spring Boot on the backend. You will handle APIs, databases, and containerised deployments in an Agile team. You will work across frontend, backend, APIs, and containerised environments, contributing to AI agent development...

Unison Group in Singapore seeks a backend developer to design and maintain server-side applications using Core Java and Spring Boot. You will work on RESTful and streaming APIs and collaborate closely with backend peers to ensure smooth client-server interactions for the Web UI.Join a team that partners with Business Analysts and Project Managers to...

VISEO ASIA is seeking a talented Back-End Developer in Singapore to advance backend eTrading modules for our in-house FX e-commerce platform. You will collaborate with front-end developers and business stakeholders to deliver high-performance, scalable APIs and services, with a focus on automation, CI/CD, and reliable deployments in a financial tech...

OKX is expanding its Asset & Earn Team 2 in Singapore to build next-generation earn and lending solutions on a leading crypto exchange. You will design and develop high-performance backend services for Simple Earn, Flash Earn, and Loan products, and help launch Jumpstart-style token allocations, with on-call support to ensure platform reliability. The role...

Cybervault Innovations & Technologies Pte in Singapore is seeking a Senior Java Developer to perform on-site and off-site technical tasks within a project, including design, specification, and integration of our products. The ideal candidate has at least 3 years of hard-core coding experience with Java, J2EE, Spring MVC or Spring Boot, and JavaScript/JQuery,...

Role Overview We are looking for an experiencedSenior Java Backend Developerwith strong expertise inJava 17+, Spring Boot 3.x, REST API development, and Microservices Architecture . The ideal candidate will be responsible for designing, developing, deploying, and supporting scalable backend applications in a cloud environment. The role requires hands‑on...

The NETS Group is a leading payments services group, enabling digital payments for merchants, consumers and banks across the entire payments value chain. The Group operates Singapore’s national debit scheme enabling customers of DBS Bank/POSB, HSBC, Maybank, OCBC Bank, Standard Chartered Bank and UOB to make payments using their ATM cards or mobile devices...

Position Overview We are seeking an experienced Backend Java Developer with strong core Java capabilities and a deep focus on API design and backend architecture. In this role, you will design, build, and maintain high-throughput, secure RESTful APIs and enterprise backend components. You will focus on writing scalable code, optimizing multi-database...

QUESSCORP SINGAPORE PTE. LTD. is seeking a Senior Software Engineer with deep Java expertise to design, develop, test, and maintain robust enterprise applications. You will collaborate with cross-functional teams to deliver secure, scalable software while adhering to established standards and best practices. The role focuses on building RESTful APIs,...

PERCEPT SOLUTIONS PTE. LTD. in Singapore is seeking talented Java developers to join our team. You will build modern web applications using Java, Spring Boot, Spring MVC, REST APIs, and microservices, with a focus on robust backend services. You’ll work on frontend with React.js, ES6+, HTML5/CSS3, and UI libraries (Bootstrap/Material UI), develop Micro...

United States Digital Space LLC seeks full-stack developers with strong backend Java 21 and Spring Boot experience, and frontend skills in TypeScript/React 19. You will design and maintain full-stack applications, build RESTful APIs, and implement Micro Frontend architectures for Wealth/Finance clients. You will collaborate with analysts, managers, and other...

Binance Singapore is seeking an experienced backend engineer to build high-throughput distributed applications using Java and Spring. You will translate business requirements into robust services, optimize performance, and document solutions with care. Fluency in English and Mandarin is required to coordinate with overseas partners. The role supports a...

The ideal candidate will be a dependable and result oriented Technical Development Lead/Senior Developer who can comfortably work in a large development organization in a globally distributed, dynamic work environment that fosters diversity, teamwork, and collaboration. This role requires 100% Hands-on Microservice/API coding and development on skills of...