23,954+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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Senior Java Engineer: Build Scalable Microservices & UI

JPMorganChase is seeking an experienced Software Engineer to create innovative software solutions. The role involves developing high-quality code, designing user interfaces, and enhancing operational stability of software systems. The ideal candidate will have a Bachelor's Degree in Computer Science and 5+ years ...

Senior Java Microservices Architect Spring Boot Expert

HORIZON MANPOWER SERVICES PTE. LTD. is seeking a Senior Solution Architect to design and deliver enterprise-scale distributed systems using microservices architecture. The ideal candidate should have over 8 years of experience in solution architecture and strong expertise in Java/J2EE and Spring Boot. You will c ...

AI Driven Backend Engineer Java & Cloud Native

Lazada seeks a passionate Software Engineer for its RedMart team in Singapore. You will architect cloud-native backend systems powered by AI, designing Java-based solutions that optimize logistics and fulfillment experiences. This role demands a strong track record in backend development, particularly with Java, ...

Java Full Stack Intern: Microservices, Docker & Cypress

Crédit Agricole Corporate and Investment Bank (ISAP Singapore) is offering an internship for a Java Full-stack Software Engineer. The intern will collaborate on projects, gaining experience in both front and backend development, working with modern frameworks and techniques. Ideal candidates are pursuing a degre ...

Hands On Technical Lead — Cloud, Java & DevOps

sedha consulting pte. ltd. is hiring a Technical Lead in Singapore to oversee the full software development lifecycle. You will design, develop, and maintain applications while collaborating with various teams to ensure quality solutions and support. The ideal candidate possesses strong experience in Java, Sprin ...

Junior L2 Production Support — Java, SQL & Linux

U3 INFOTECH PTE. LTD. in Singapore is seeking a candidate with solid SQL and Linux skills for an application support role. The applicant should have at least 2 years of experience in production support within the banking industry, with a strong grasp of Java J2EE applications. The ideal candidate is a ...

Public Sector Java Project Lead Agile Delivery

xcellink pte. ltd. is looking for a Project Manager to lead Java-based software development projects in the public sector. You will manage cross-functional Agile teams, ensuring compliance with public sector standards and delivering robust solutions. The position requires 5+ years in Java development projects an ...

Senior Backend Engineer — Financial Platforms (Java + SQL)

We are looking for a strong backend engineer with deep SQL expertise and experience supporting business-critical enterprise platforms. You will work closely with engineering, support, and business stakeholders to investigate data issues, enhance platform capabilities, and build scalable backend solutions for hig ...

FX Risk Java Technology Lead (Vice President)

About Citi Markets Technology Citi's Markets technology team is growing at lightning speed, and we're looking for talented technology leaders to help build the future of global banking. As the world's most global bank, Citi provides an opportunity to touch every corner of the globe and deal with incomparable tra ...

Senior Backend Engineer Scale & Mentor (Java/Spring)

A leading tech company in Singapore is looking for a Software Engineer to join their team. You will serve as a technical expert and drive the design, implementation, and delivery of products. Responsibilities include leading high-quality software development, mentoring junior engineers, and managing technical di ...

Lead Software Engineer, Java, Equity Derivatives Technology

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorganChase within the Equity Derivatives Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-lead ...

Senior Java Engineer – Cloud Microservices & SAP/PLM

A leading software company in Singapore is seeking a Senior Software Engineer to join its global agile scrum team. The role involves designing and building next generation cloud products using Java. Candidates should have a minimum of 4 years of Java development experience and a Bachelor’s degree or Diploma in C ...

Full Stack Engineer — Python & Java, AWS Microservices

Activate Interactive Pte Ltd is seeking a highly skilled Full Stack Software Engineer to work on government projects in Singapore. The role involves designing, implementing, and maintaining high-performance services and APIs. Applicants should have at least 4 years of experience with Java and Python, along with ...

Senior Java Lead — Scalable Equities Trading Platform

TwinThread in Singapore is looking for a Lead Software Engineer to enhance and deliver technology solutions within the investment banking sector. You will play a critical role in providing technical guidance, developing high-quality production code and influencing product design decisions. Successful candidates ...

Global Backend Engineer — Distributed Systems (Go/Java)

A global consulting firm is looking for a Backend Software Engineer in Singapore to develop high-performance systems for international markets. The role requires expertise in distributed systems, strong programming skills in Java or Go, and a solid understanding of core technologies like MySQL and Redis. Candida ...

Senior Java Backend Engineer | Spring Boot + Microservices

A dynamic software company in Singapore is seeking a Senior Java Software Engineer to design, develop, and maintain backend services and APIs. Candidates should have over 5 years of experience in software development, with strong skills in Java and Spring Boot, and familiarity with containerization and microserv ...

Remote Java Backend Engineer (Spring) – Scalable Systems

A leading global blockchain ecosystem is seeking a Mid-Senior level engineer to develop high-throughput distributed applications. The ideal candidate will have a Bachelor's degree in computer science and at least 3 years of professional experience, proficient in core Java and distributed system design. Responsib ...

Data Engineering Expert (SQL, Python / Java), Singapore

Airwallex is the leading financial technology platform for modern businesses growing beyond borders. With one of the worlds most powerful payments and banking infrastructure, our technology empowers businesses of all sizes to accept payments, mo ...

Junior Software Engineer (Java/Python, PL/SQL)

We are looking for a motivated Junior Software Engineer with at least 2 years of experience in Java/Python development and hands-on PL/SQL scripting. You will be involved in designing, developing, testing, and maintaining in-house systems that support business and manufacturing operations (e.g., shopflo ...

Remote Java Backend Engineer, Web3 Data Pipelines

A leading blockchain ecosystem in Singapore is seeking a Senior Java Engineer (Web3 Data) to design and build next-generation on-chain data processing systems. You'll architect performance-optimized backend systems for analyzing blockchain data. The role demands 8+ years of Java experience, knowledge of blockcha ...

Software Engineer (Java and Python) (Changi Airport)

ResponsibilitiesProvide softwareapplication support, troubleshooting and bug fixing related to the maintained Software Applications.Involve in implementation of application enhancements as and when require.Communicate with end users, customer's IT team and support engineers from other application ...

SDET (Software Development Engineer in Test) Java

Experience that will demonstrate proficiency and ease with one or more programming languages, quality assurance, scripting languages and operating systems. Solid hands-on development experience in backend technologies including JAVA, J2EE, SQL and related technology stack, preferably incor ...

Remote Java Backend Engineer (Spring) – Scalable Systems

A leading global blockchain ecosystem is seeking a Mid-Senior level engineer to develop high-throughput distributed applications. The ideal candidate will have a Bachelor's degree in computer science and at least 3 years of professional experience, proficient in core Java and distributed system design. Responsib ...

Full Stack Developer (TypeScript / AWS)

Job Description We are looking for a skilled Full Stack Engineer to design, develop, and maintain scalable web applications and cloud-native solutions. You will work closely with product managers, designers, and cross-functional teams to deliver secure, high-performing, and user-centric digi ...

Senior Frontend Engineer

At Bjak, we're on a mission to provide access to affordable and sustainable financial services for people in ASEAN. Headquartered in Malaysia, Bjak is the largest insurance portal in Southeast Asia. Our main portal, Bjak.com, assists millions in finding the best value and highest coverage insurance polic ...

Full Stack Engineer (AI Native)

Join - Where Extraordinary Happens!Are you driven by ambition and the desire to achieve greatness We're seeking passionate individuals who are ready to make an impact.About UsVIZZIO Technologies Pte Ltd is a leading Singapore-based company specialising in mapping and modelling cities into high-fidel ...

Backend Engineer ( C#)

Your role as a C# Backend Engineer entails creating, enhancing, and maintaining highly scalable and dependable backend systems. Your collaboration with cross-functional teams will facilitate the development of innovative AI-powered applications, making use of Azure cloud services for smooth deployment and expans ...

Senior Software Engineer, Software Engineering Practice

**(What the role is)**GovTech is the lead agency driving Singapore’s Smart Nation initiatives and public sector digital transformation. As the Centre of Excellence for Infocomm Technology and Smart Systems (ICT & SS), GovTech develops the Singapore Government’s capabilities in Data Science & Artificial Intellige ...

Senior Software Engineer, Software Engineering Practice

[What the role is]GovTech is the lead agency driving Singapore’s Smart Nation initiatives and public sector digital transformation. As the Centre of Excellence for Infocomm Technology and Smart Systems (ICT & SS), GovTech develops the Singapore Government’s capabilities in Data Science & Ar ...

Senior Software Engineer, Software Engineering Practice

**(What the role is)**GovTech is the lead agency driving Singapore’s Smart Nation initiatives and public sector digital transformation. As the Centre of Excellence for Infocomm Technology and Smart Systems (ICT & SS), GovTech develops the Singapore Government’s capabilities in Data Science & Artificial Intellige ...

ART 1446 Full Stack Developer

Project Overview You will be supporting HR-related projects and enhancements, contributing to the development and maintenance of scalable applications that support business-critical functions. This role requires close collaboration with stakeholders to deliver reliable and high-quality ...

Software Engineer

Role Overview We are looking for a Software Engineer with 10+ years of experience in software development. The candidate will be responsible for design, development, testing, deployment, support, and maintenance of enterprise and SaaS applications in an Agile en ...

Software Engineering Intern

About the role We are looking for a Software Engineering Intern to join our full stack teams at Endowus in Singapore. The internship lasts 10 weeks full time, ideally up to six months. Responsibilities Join a cross‑functional team that delivers end‑to‑end customer journeys in ...

Software Engineering Manager

What You’ll Be Doing Define and communicate the engineering vision and technical strategy Partner with stakeholders to prioritize work and manage delivery roadmaps Design long-term technical plans that scale with product and infrastructure needs Mentor and grow engi ...

Software Engineer (GRIT)

Responsibilities Develop and maintain full stack applications, including frontend interfaces and backend services. Design and implement responsive, user-centric web interfaces using modern frameworks. Build and integrate APIs, database ...

Senior Software Engineer

Senior Software Engineer Job Purpose Software Engineer plays a critical role in the growing development team to work across the full development lifecycle to build and maintain web and mobile applications in a containerized, cloud-hosted environment using Docker, GitLab CI/CD, and platforms like Azure and AWS.<b ...

Software Developer Intern (Executive Search Firm, Singapore)

Software Developer Intern We are an executive search firm looking for a Software Developer Intern to support the development of internal tools, data platforms, and automation systems that enhance our search and recruitment processes. You will work at the intersection of technology ...

Senior PL/SQL Developer – Fintech (Bengaluru)

Front-end (React.js) lead (5 - 10 years experience) (Bengaluru) A fast growing, well‑funded and break‑even Fintech product startup headquartered in Singapore, with its engineering centre in Bangalore, India is hiring a self‑driven, well‑rounded Front‑end software team lead who is completely hands ...

Full Stack Engineer

About Knovel:At our core, our passion is to craft novel AI andtechnology solutions that will shape tomorrow. We deploy cutting-edge technology that builds on cloud computing to proliferate AI, data and analytics solutions tailored to drive innovation and transform businesses. With our desire topu ...

Freelance Agent Evaluation Engineer

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not perman ...

Innovation Engineer, AWS APJ Innovation Hub

We’re looking for an Innovation Engineer who builds working prototypes that demonstrate AWS capabilities to executive audiences. You’ll develop new use cases end-to-end, writing frontend and backend code, deploying to AWS, and iterating until the experience is polished enough for a live customer walkthrough. You ...

CTO

Business description:We are new business development company. - Development of a matching service with over 1.6 million members! - Operation of a matching application - Live streaming app operator - Operation of a restaurant business - Operation of the Entrepr ...

Sr Advanced Software Engr

THE FUTURE IS WHAT WE MAKE IT. Senior Advanced Software EngineerJurong, Singapore Start your career by making an impact and real connections with some of the most meaningful challenges around. When you join Honeywell, you become a member of our performance cultur ...

Software Engineer (Entry level candidates welcome) DSC/EZ

Join as a Software Developer, advancing solutions for Defence and Public Security together with like-minded partners. Contribute to requirement analysis, design, development, and testing for comprehensive coverage. Tackle implementation complexities, integration challenges, and troubleshooting to meet expect ...

Senior Java Backend Engineer Crypto KYC, Flexible Hours

Binance is the leading global blockchain ecosystem and cryptocurrency infrastructure provider whose suite of financial products includes the world’s largest digital-asset exchange. Our mission is to accelerate cryptocurrency adoption and increase the freedom of money. If you’re looking for ...

Lead Software Quality Developer (SDET)

Job Description: Research, design, and develop computer software or specialized utility programs. Analyze user needs and develop software solutions, applying principles and techniques of computer science. Liaise with business analysts and development team for clarification and understanding of requirements. Desi ...

Full Stack Engineer — Hybrid, Citizen Facing Web Apps

Work Life Balance with hybrid work arrangement Play a key role in building and enhancing large-scale citizen-facing applications that directly benefit millions across Singapore. Working onmodern technologies such as JavaScript/TypeScript, Golang / Java / Python and cloud deployment (AWS) Are you a passionate Sof ...

Software Engineer (.Net Developer) (ID1442)

Company name: IT company Job Title: Software Engineer (.Net Developer) (ID1442) Hours per week: $5000 to $10000 Location: Work from Home (Remote work) Job category: Engineering and Technicians Job Description </ ...

Front End Engineer, Mobile

BitMEX stands as a globally leading exchange for crypto derivatives, offering traders a professional-grade trading platform. Since its inception in 2014, BitMEX has maintained an impeccable security record with “no coin lost, ever!”. Our platform caters to cryptocurrency derivatives traders by providing low late ...

Senior R&D AI Software Engineer

We are seeking an experienced Software Development Engineer to design and build end-to-end full-stack applications, encompassing intuitive frontend user interfaces and scalable backend services. This role involves developing responsive, user-friendly UI components using modern frameworks such as React or Vue, ...

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