473,956+ Full Stack Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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Full Stack Engineer (GCC / Government on Commercial Cloud)

Full Stack Engineer (Open to any tools, Government project experience needed) Responsibilities Support the development and delivery of IT projects and digital products related to the agency's Digital Services, including Whole-of-Government (WOG) and national-level initiatives. </ ...

Singapore Onsite Full Stack Engineer Diverse Tech & Impact

R Systems is looking for a Software Engineer (Full Stack Developer) to join their team in Singapore. The role involves developing and implementing applications, supporting IT applications, and managing business-as-usual activities for application stability. Candidates should communicate effectively in Mandarin a ...

Senior Full Stack Engineer (React/Node, AWS) Hybrid

SCIENTEC CONSULTING PTE. LTD. in Singapore is seeking an experienced Full Stack Developer to design, build, and scale secure, high-performance web applications. This role involves developing modern frontends using frameworks like React.js and robust backends with Node.js, while implementing CI/CD through tools l ...

Full Stack Engineer: Build & Maintain Scalable Enterprise Apps

A technology solutions company is seeking a Software Engineer (Full Stack) in Singapore to support IT solutions development and delivery. You will collaborate with architects and managers to build scalable systems. Key responsibilities include designing applications, monitoring production systems, and ensuring a ...

AI Native Senior Full Stack Engineer (Go/Next.js)

Hydrax, located in Singapore, is seeking a Senior Full-Stack Engineer focused on backend and DevOps with a deep understanding of AI-native development practices. This role involves owning the production systems, including Go-based services and Next.js dashboards, ensuring compliance and security in a regulate ...

Full Stack AI Engineer: LLMs, Agents & AI Apps

IDC TECHNOLOGIES (SINGAPORE) PTE. LTD. is seeking a skilled full-stack developer to enhance AI applications using LLMs and agents. You will work on front-end interfaces with frameworks like React and backend APIs with Node.js or Python. Your role includes developing proofs of concept and collaborating ...

Flexible Intern: Autonomy Driven Full Stack in Robotics

A leader in autonomous logistics systems seeks students for a 4-6 months internship to implement off-board services that support autonomous vehicle operations. Ideal candidates are studying Computer Science or related fields and must be familiar with both frontend and backend service implementation. Experience w ...

Full Stack Engineer: Build Modern Web Apps & Cloud

A leading technology company based in Singapore is seeking a skilled developer to join their team. The role involves building prototypes, designing system architectures, and writing production-quality code. Applicants should have a minimum of 2 years experience with modern web applications in JavaScript. Familia ...

Senior Full Stack Engineer (Next.js / Node.js / Directus / AWS)

We are seeking Senior Full Stack Engineers to support and enhance a flagship public‑sector corporate website following its migration to a modern headless‑CMS platform built on Directus, Node.js / TypeScript and React / Next.js. This is a hands‑on engineering role within an established agile delivery t ...

Senior Golang Full Stack Engineer – Payments & Cloud (Hybrid)

ScienTec Consulting in Singapore is hiring a full stack developer for a hybrid role. Responsibilities include designing and developing scalable applications and collaborating with teams to ensure high performance. The ideal candidate has over 6 years of experience in software development, strong skills ...

Full Stack Engineer for Public Good & Tech Leadership

A technology company focused on public good in Singapore seeks a Technical Leader in Software Engineering. Responsibilities include driving strategic initiatives, delivering maintainable software systems, and optimizing team effectiveness. Candidates should have experience with large software systems, modern ful ...

Platform Full Stack Engineer: Secure, Cloud Native & APIs

FPT Asia Pacific in Singapore is seeking a seasoned Software Engineer with over 7 years of experience. The role involves maintaining platform modules, troubleshooting incidents, and ensuring high performance. Candidates should be proficient in Kotlin/Java, Spring, and React/TypeScript. Familiarity with AWS servi ...

Pega Full Stack Engineer: Build Scalable Apps & UX

A technology consulting firm in Singapore seeks an experienced User Experience Researcher to analyze client needs, design innovative software solutions, and improve delivery quality using Agile practices. Candidates should have 4 to 7 years of experience on the Pega platform, strong technical skills in programmi ...

Full Stack Engineer — Node/React, CMS & API Integrations

A technology solutions company is seeking a skilled developer to provide ongoing support for their Optical platform. Responsibilities include implementing enhancements, developing integrations, and conducting quality assurance testing. The ideal candidate should have strong proficiency in Node.js, TypeScript, Re ...

GenAI Full Stack Engineer for Production AI Apps

A leading AI research and product company in Singapore is seeking an Applied AI Engineer to design and develop systems that integrate generative AI models into real-world applications. You will work directly with clients, building scalable solutions and ensuring seamless AI integration into their workflows. Idea ...

Senior Full Stack Engineer AWS, Node.js & Angular Lead

A leading technology company is looking for a Full Stack Engineer in Singapore to design and develop enterprise applications using Node.js and Angular on AWS. The ideal candidate will have 4–7 years of software engineering experience, strong technical skills in both frontend and backend development, and a passio ...

Full Stack Engineer (GCC / Government on Commercial Cloud)

Full Stack Engineer (Open to any tools, Government project experience needed)Responsibilities Support the development and delivery of IT projects and digital products related to the agency's Digital Services, including Whole-of-Government (WOG) and national-level initiatives. Participate in the design, devel ...

Senior Full Stack Python Engineer (AWS, Kubernetes, React)

LYNEER CORP (SINGAPORE) PTE. LTD. is seeking an experienced software developer in Singapore. The role requires a degree in a STEM-related discipline and at least 8 years of relevant software development experience. Candidates should be well-versed in Python and capable of building full-scale applications. Famili ...

Senior Full Stack Engineer: AI Driven Cloud Platform

MSD Malaysia in Singapore is seeking a Software Developer to work on backend and frontend solutions. The ideal candidate will have over 4 years of experience in programming, particularly in Python and TypeScript, and will contribute to AI-driven projects. Responsibilities include developing enterprise applicatio ...

Senior Full Stack Engineer (Next.js / Node.js / Directus / AWS)

About the Role We are seeking Senior Full Stack Engineers to support and enhance a flagship public-sector corporate website following its migration to a modern headless-CMS platform built on Directus, Node.js / TypeScript and React / Next.js. This is a hands-on engineering role within an established agile delive ...

Onshore Full Stack DevOps Engineer (12 months contract)

TheOnshore Full Stack DevOps Engineershall have the following skill sets: A minimum of 3 years of experience as a Full Stack or DevOps / DevSecOps Engineer, with exposure to supporting cloud‑based applications or systems in operational environments Experience in contributing to technical design activitie ...

Senior Full Stack Engineer (Web3/AI /Mandarin Speaking)

We are hiring for one of our ecosystem projects, an innovative AI and Web3 company building an Ethereum Layer 2 solution integrated with advanced AI agents. As the first engineer dedicated to this initiative, you will play a pivotal role in its development, with potential opportunities to build and lead a team i ...

Senior MERN Full Stack Engineer – Global Impact & Growth

A global engineering firm in Singapore is seeking a skilled software developer with expertise in the MERN stack to design IT architecture and create innovative solutions. The ideal candidate will have at least 5 years of experience, agile methodology knowledge, and strong communication skills to collaborate acro ...

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 ...

GenAI Full Stack Engineer for Production AI Apps

A leading AI research and product company in Singapore is seeking an Applied AI Engineer to design and develop systems that integrate generative AI models into real-world applications. You will work directly with clients, building scalable solutions and ensuring seamless AI integration into their workflows. Idea ...

Singapore Onsite Full Stack Engineer Diverse Tech & Impact

R Systems is looking for a Software Engineer (Full Stack Developer) to join their team in Singapore. The role involves developing and implementing applications, supporting IT applications, and managing business-as-usual activities for application stability. Candidates should communicate effectively in Mandarin a ...

Full Stack Data & API Engineer for Systems Development

VisionPower Semiconductor Manufacturing Company Pte Ltd in Singapore is looking for a skilled software developer to enhance their IT landscape. The role encompasses designing robust data models, developing back-end services using Python and Flask, and implementing user-friendly interfaces with React or Angular. ...

Senior Full Stack Engineer: Build Scalable, Secure Systems

A leading software development company in Singapore is seeking an experienced software engineer to develop scalable and high-performing fullstack applications. The ideal candidate will have a Bachelor's degree and a minimum of 6 years in software engineering. This role requires strong proficiency in modern web t ...

Full Stack AI Engineer for OT/IoT Systems

ST Engineering is looking for a technical practitioner to design, develop, and implement secure applications across OT and IoT ecosystems. You will build full-stack systems and integrate ML models into practical client usage. The ideal candidate has 3-5 years of experience and a strong foundation in OT/IoT. Resp ...

Embedded Full Stack Engineer for AI Solutions (Singapore)

A cutting-edge AI technology firm in Singapore is seeking customer-focused software engineers to build innovative solutions using AI APIs. This hybrid role involves frequent collaboration with clients to address their technical challenges and design effective custom software. Candidates should have 7+ years of f ...

Senior Golang Full Stack Engineer – Payments & Cloud (Hybrid)

ScienTec Consulting in Singapore is hiring a full stack developer for a hybrid role. Responsibilities include designing and developing scalable applications and collaborating with teams to ensure high performance. The ideal candidate has over 6 years of experience in software development, strong skills in JavaSc ...

Data Platform Full Stack Engineer (React/Node + AWS)

OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD is seeking a Full Stack Engineer to design, develop, and maintain scalable web applications. The ideal candidate will have at least 5 years of experience in full stack software engineering, with expertise in React.js, Node.js, and AWS. Responsibilities include building backe ...

Instrument Software Engineer: Full Stack UI & Data Apps

ThermoFisher Scientific in Singapore is seeking a software developer to join its innovative team focused on instrument software. You will design features, work on full stack technology and ensure intuitive interactions for scientists using the instruments. The ideal candidate has a BS in Computer Science or Bioe ...

Full Stack Engineer — Node/React, CMS & API Integrations

A technology solutions company is seeking a skilled developer to provide ongoing support for their Optical platform. Responsibilities include implementing enhancements, developing integrations, and conducting quality assurance testing. The ideal candidate should have strong proficiency in Node.js, TypeScript, Re ...

Full Stack Engineer (GCC / Government on Commercial Cloud)

Full Stack Engineer (Open to any tools, Government project experience needed)ResponsibilitiesSupport the development and delivery of IT projects and digital products related to the agency's Digital Services, including Whole-of-Government (WOG) and national-level initiatives.Participate in the design, ...

GenAI Full Stack Engineer for Public Sector (Hybrid)

ACTIVATE INTERACTIVE PTE LTD in Singapore is looking for a Software Engineer to join their Co-Development Business Unit. This hybrid role focuses on enhancing Singapore's legal and prosecutorial functions through innovative software solutions. Ideal candidates will have 4-7 years of software engineering experien ...

Full Stack Engineer: Build Scalable, Secure Digital Solutions

A leading technology firm in Singapore is looking for a Software Engineer to design, develop, and maintain software applications. The role requires strong expertise in mobile and web technologies like React and Angular, along with experience in Agile and DevOps methodologies. You will collaborate with cross-func ...

Senior Full Stack Engineer Public Sector Waste Tech

GovTech Singapore is looking for a Senior Full Stack Engineer to lead engineering for waste management products. This role involves full stack development and system assessment and requires strong backend (NodeJS/Golang) and frontend (React) capabilities. Candidates should have 3-6+ years of experience and a han ...

Senior Full Stack Engineer: .NET Core, React & AWS

WSH EXPERTS PTE. LTD. in Singapore is looking for a Full Stack Software Engineer to develop and maintain software solutions for the financial industry. The ideal candidate will be responsible for both backend and frontend development, working closely with an agile team. Applicants should have over 5 years of exp ...

Senior Full Stack Engineer | AWS Cloud & NodeJS Expert

Nobility Placement Services Pte. Ltd. is seeking a Full Stack Developer in Singapore with 5–10 years of experience. The ideal candidate should have strong backend development skills in NodeJS and experience with AWS Cloud Services, particularly with AWS Databases and various AWS tools. Knowledge of integrating S ...

Full Stack Software Engineer: Build Scalable Apps & APIs

A leading technology firm in Singapore is searching for a Software Engineer (Frontend/Backend) to design and build production-grade mobile applications. Candidates should have at least 2 years of hands-on experience in an agile environment and be proficient with RESTful APIs and database technologies. The role d ...

Full Stack Engineer (React/Node) — Data Pipelines & Cloud

Location:Central Working hours:Mon-Fri, Hybrid working arrangement What You’ll Do Develop and maintain full-stack applications (frontend, backend APIs, and databases) Design and implement data pipelines, including transformation, cleansing, and storage (data lakes/ODS) Build responsive, secure, and high- ...

Senior Full Stack Engineer for Scalable FinTech Apps

A dynamic fintech company in Singapore is seeking an experienced full-stack developer to lead the design and development of scalable web applications. Responsibilities include collaborating with cross-functional teams, designing robust software solutions, and optimizing performance. Candidates should have at lea ...

Full Stack Engineer for AI Driven Healthcare SaaS

ASUS in Singapore is seeking a Full-Stack Engineer to develop AI-driven web applications that enhance healthcare workflows. You'll be involved in building responsive interfaces with Vue.js and robust backend services in TypeScript or Python. This role requires ownership of features from concept to production, en ...

Senior Full Stack Engineer: React/Node, AWS | Hybrid

ScienTec Consulting is seeking a Full Stack Engineer to enhance digital analytics products for a government agency in Singapore. This role includes building web dashboards using TypeScript and React.js, developing backend APIs, and driving technical planning with a positive hybrid work environment. Candidates sh ...

Full Stack Engineer: Build Modern Web Apps & Cloud

A leading technology company based in Singapore is seeking a skilled developer to join their team. The role involves building prototypes, designing system architectures, and writing production-quality code. Applicants should have a minimum of 2 years experience with modern web applications in JavaScript. Familia ...

Full Stack Web Engineer Intern: Gen AI & Cloud

Asurion in Singapore is offering a valuable internship for aspiring Full Stack Engineers. Interns will work on building user-centric web applications, exploring innovative technology solutions. This role provides hands-on experience, exposure to enterprise resources, and opportunities to learn collaboratively in ...

Senior Full Stack Engineer — Data Viz & SaaS UI

A leading technology company in Singapore is seeking a Senior Full Stack Engineer to develop client-facing applications. You'll have the opportunity to work with React.js and Typescript while addressing engineering challenges and contributing to a scalable application. Ideal candidates will have at least 3 years ...

Full Stack Engineer: React/Node, CI/CD, AWS

FPT Asia Pacific is looking for a talented Software Engineer to join their dynamic development team in Singapore. You will design, develop, and maintain software products that meet high quality standards. The role requires collaboration with cross-functional teams and participation in code reviews. Ideal candida ...

Full Stack Engineer React/Node.js, Cloud & CI/CD

Location:Central Working Hours:Mon-Fri, Office hours (Hybrid) Responsibilities Design, develop, and maintain end-to-end web applications across frontend, backend, and cloud environments Build and enhance backend APIs, databases, and data pipelines to support business applications Develop responsive, secu ...

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