260,729+ Full Stack Java Developer Ui Engineer Jobs in Singapore — Top Companies Hiring June 2026

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Software Engineer, Digital Society Apps — Full Stack TS

Government Technology Agency in Singapore seeks an experienced software engineer to design and develop user-centric applications. You will join an agile team employing modern practices like pair programming, contributing to solutions and systems design. Ideal candidates will have experience with TypeSc ...

Full Stack Engineer: AI Enhanced Web & API Apps

Intec Select is seeking a Full-Stack Developer in Singapore to join their Technology team. This role offers an excellent opportunity for early to mid-career developers to work with modern web technologies while collaborating with experienced engineers and business stakeholders. As a Full-Stack Develope ...

Lead Full Stack Engineer: AI Driven Cloud Platforms

Activate Interactive Pte Ltd in Singapore is seeking a Full Stack Software Engineer for a contract role focused on developing a Whole-of-Government Chat platform. You'll lead a team, design scalable architectures, and guide the integration of AI technologies. The ideal candidate has over 5 years in web ...

Senior TypeScript Full Stack Engineer for Aviation Apps

SCIENTE in Singapore is looking for a Full-Stack Software Developer with expertise in TypeScript and modern frameworks. The role involves designing, building, and maintaining user-friendly web applications, focusing on both frontend and backend development. The ideal candidate will have over 4 years of ...

Full Stack Trading Systems Engineer (C# / React / SQL)

Une institution financière internationale à Singapour recherche un développeur TASOR expérimenté pour rejoindre son équipe d'ingénierie en pleine expansion. Le candidat travaillera sur des services de trading backend et des applications client front-end, nécessitant des compétences en C# et React. Le poste est i ...

Full Stack Engineer: React/Node, Cloud & CI/CD

INFRASOFT TECHNOLOGIES PTE LTD in Singapore seeks a skilled software developer with over 3 years of experience in full-stack development. Ideal candidates will have expertise in front-end frameworks like React and TypeScript, along with solid back-end skills using Node.js, Java/Kotlin, or Python. The r ...

Senior Full Stack Engineer – Real Time Platform & Infra

Portcast is seeking a Senior Software Engineer based in Singapore to design and build scalable systems for our logistics technology platform. Ideal candidates will have at least 5 years of experience in technical roles, focusing on high-level architecture and practical implementation. You will work col ...

Senior Full Stack Engineer — Python/Node + React/Angular

Thoughtworks in Singapore is looking for a skilled software developer with expertise in Python or Node JS, and experience with React or Angular. The role emphasizes best practices in code quality, continuous delivery, and mentoring team members. Ideal candidates will have a strong background in Agile m ...

Senior Full Stack Engineer for Public Sector Solutions

The GOVERNMENT TECHNOLOGY AGENCY in Singapore is seeking a Senior Software Engineer (Full Stack) to engage in public sector digital transformation. This role involves collaborating with various stakeholders to manage product roadmaps, shaping engineering goals, and ensuring high-quality software delivery. </p ...

Senior Applied AI Engineer Full Stack Customer Deployments

A leading AI technology company in Singapore seeks an experienced Applied AI Engineer. The role involves collaborating on customer projects, integrating advanced AI models, and developing scalable applications. Candidates should have over 5 years of experience, strong coding skills in Python and TypeScript, and ...

AI Driven Full Stack Engineer for Azure Cloud

VINOVA PTE. LTD. is looking for a Full Stack Engineer to oversee the end-to-end design, development, deployment, and maintenance of secure web applications. The role involves using AI-assisted programming to enhance application delivery and managing cloud infrastructure on Azure. The ideal candidate wi ...

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: Cloud First API & Data Focus

nSearch Global is searching for a Full Stack Engineer in Singapore. This role involves developing backend APIs, maintaining databases, and ensuring application performance. The ideal candidate has extensive experience in both frontend and backend technologies, as well as strong database design skills. ...

Full Stack Engineer Node.js/Next.js Impactful Web Apps

Activate Interactive in Singapore is seeking a Full Stack Engineer to contribute to a dynamic team in developing applications. This role involves backend and frontend development using technologies like Node.js, React, and Next.js. Responsibilities include designing features, collaborating with UI/UX d ...

Senior Full Stack Systems Engineer — Hybrid (AWS, Microservices)

Activate Interactive Pte Ltd is seeking a Systems Engineer (Full Stack) to work on projects for Singapore Government Agencies. This role incorporates full stack development, cloud infrastructure, and DevOps practices, aiming to deliver scalable solutions for the Land Transport Authority. The ideal cand ...

Senior Full Stack Engineer, Group Operations & Technology (AVP)

Why Join As an Full Stack Engineer in OCBC, you will be part of a team, building applications that work at scale to support various banking products, services, and also enable development workflows. We are looking for a Senior Full-stack Lead developer who will be part of every stage of development, f ...

Full Stack Software Engineer for Public Digital Services

GovTech Singapore is seeking a Software Engineer to design and maintain secure digital services that support case management systems and citizen-facing platforms. This position requires strong expertise in React, Node.js, and AWS, with an emphasis on collaborative product development. The role offers f ...

Remote First Senior Full Stack Engineer (Next.js/React)

A decentralized tech company in Singapore seeks a Senior Fullstack Developer with over 4 years of experience in full-stack development. You will work with a tech stack that includes React.js, Next.js, and Node.js to build and maintain high-quality web applications. Ideal candidates are proficient in JavaScript, ...

Senior Full Stack Engineer — AI‑Enabled Cloud Apps

Aon Corporation in Singapore is looking for a Software Engineer to join their Enterprise Analytics team. The role involves full-stack application development, using cloud-native technologies, and collaborating closely with team members to drive innovative solutions. Candidates should have a Bachelor’s or Master’ ...

APAC Travel Commerce: Full Stack Engineer & Partner Success

Hopper is looking for a Full-Stack Software Engineer in Singapore to design travel commerce engines crucial for their growth in APAC. You'll build localized travel portals impacting millions and work with a high-velocity team adapting fintech solutions. Key requirements include extensive experience in React a ...

Senior Full Stack Engineer for AI Finance Research

An early-stage AI startup in Singapore is seeking a senior full stack engineer to build intelligent research agents for financial data analysis. You will take ownership of features across frontend and backend technologies such as Next.js and Python. Ideal candidates have at least 5 years of experience and a pass ...

Senior Full Stack Engineer — AI‑Enabled Cloud Apps

Aon Corporation in Singapore is looking for a Software Engineer to join their Enterprise Analytics team. The role involves full-stack application development, using cloud-native technologies, and collaborating closely with team members to drive innovative solutions. Candidates should have a Bachelor’s or Master’ ...

Remote Full Stack Engineer: Node.js & React for AI

SME Careers is seeking a Full Stack Engineer (Node.js + React) to work remotely on an hourly basis. You will review AI-generated code and produce implementations, enhancing AI systems used globally. Qualifications include a Bachelor's degree in Computer Science and 4+ years in web development, focusing ...

Senior Banking Software Engineer (Java/C++, Full SDLC)

Unison Group in Singapore is looking for an experienced software developer with a strong understanding of the software development lifecycle. The ideal candidate will possess over 5 years of relevant experience, proficiency in Java or C++, and capabilities in application architecture. Additional skills in ReactJ ...

Senior Banking Software Engineer (Java/C++, Full SDLC)

Unison Group in Singapore is looking for an experienced software developer with a strong understanding of the software development lifecycle. The ideal candidate will possess over 5 years of relevant experience, proficiency in Java or C++, and capabilities in application architecture. Additional skills in ReactJ ...

Engineer / Senior Engineer (UI/UX)

Responsibilities Collaborate with project managers, clients, and development teams to understand user requirements, business objectives, and design needs. Create user flows, wireframes, prototypes, and high-fidelity UI designs for websites, mobile applications, and digital platforms. < ...

Fullstack Engineer: Java Spring Boot + React

United States Digital Space LLC is looking for a highly skilled Full Stack Software Engineer to innovate financial applications for Wealth Management. You will design and maintain full stack applications using Java Spring Boot and React, optimizing user journeys for both internal users and clients. The ...

Fullstack Engineer: Java Spring Boot + React

United States Digital Space LLC is looking for a highly skilled Full Stack Software Engineer to innovate financial applications for Wealth Management. You will design and maintain full stack applications using Java Spring Boot and React, optimizing user journeys for both internal users and clients. The ...

Dot Net Developer, Consultant (Ref 26499)

Responsibilities Design, develop, and maintain microservices architecture using .NET Core and .NET 8. Implement event-driven architecture to enable seamless communication between microservices. Utilize Entity Framework (EF) for efficient database interactions and managem ...

Dot Net Developer, Consultant (Ref 26499)

Responsibilities Design, develop, and maintain microservices architecture using .NET Core and .NET 8. Implement event-driven architecture to enable seamless communication between microservices. Utilize Entity Framework (EF) for efficient database interactions and management. ...

Senior Software Engineer

As a Senior Software Engineer, you will be part of an agile, cross-functional team that designs and develops mission‑critical digital platforms for the public sector. You will work across the full technology stack—creating responsive front‑end applications and robust back‑end services that are reliable, secur ...

Senior Software Engineer

As a Senior Software Engineer, you will be part of an agile, cross-functional team that designs and develops mission‑critical digital platforms for the public sector. You will work across the full technology stack—creating responsive front‑end applications and robust back‑end services that are reliable, se ...

Front Office Software Engineer: AI & Low Latency Trading

A global investment bank in Singapore is seeking a skilled full-stack developer to design and enhance trading platforms. The ideal candidate will have 6+ years of experience with Java, AI technologies, and a strong foundation in software development principles. This role involves collaborating with various teams ...

Front Office Software Engineer: AI & Low Latency Trading

A global investment bank in Singapore is seeking a skilled full-stack developer to design and enhance trading platforms. The ideal candidate will have 6+ years of experience with Java, AI technologies, and a strong foundation in software development principles. This role involves collaborating with various teams ...

Senior Java Backend Engineer Cloud Native & Kubernetes

SINGAPORE TELECOMMUNICATIONS LIMITED is seeking an experienced Full Stack Software Developer to join the Paragon K8aaS engineering team. This role emphasizes backend engineering, requiring expertise in Java, cloud-native technologies, and Kubernetes platforms. The ideal candidate will design and mainta ...

Senior Software Engineer

Responsibilities The Guardian Mobile solution is responsible for creating mobile solutions and mobile gateway servers for our UK Fire Service customers Our core solution has been developed over the past 20 years, primarily as a DELPHI-based Widows Client for Panasonic Toughpads and as ...

Senior Software Engineer

Responsibilities The Guardian Mobile solution is responsible for creating mobile solutions and mobile gateway servers for our UK Fire Service customers Our core solution has been developed over the past 20 years, primarily as a DELPHI-based Widows Client for Panasonic Toughpads an ...

Senior Full Stack Lead: Architect APIs & Scalable Apps

A technology solutions company based in Singapore is seeking a Senior Solutions Developer to lead full-stack development using Java, React, and Node.js. You will be responsible for architecting APIs, mentoring junior staff, and driving Agile practices. Ideal candidates will have 5–8 years of experience, a Bachel ...

Senior Java Microservices Engineer—AWS & Spring Boot

billigence asia pte. ltd. is looking for a Full-stack Developer with at least 5 years of experience in software development. The role requires expertise in Java, cloud platforms, and collaborative work in Agile teams. The ideal candidate should have skills in developing microservices, unit testing, and ...

Senior Fullstack Engineer (Java Spring Boot + React)

Unison Group in Singapore is seeking a skilled full-stack developer to design and maintain applications using Java Spring Boot and React. This role focuses on financial applications for Wealth Management, requiring a deep understanding of both backend and frontend technologies. The ideal candidate will ...

AI Driven Fullstack Engineer for Secure, Scalable Apps

Randstad Singapore is seeking a full-stack developer to engage in all phases of software engineering. The role involves delivering responsive user interfaces and robust backend systems, focusing on advanced technologies including AI/ML, and cloud environments. The ideal candidate has a Bachelor's degre ...

Senior Fullstack Engineer (Java Spring Boot + React)

Unison Group in Singapore is seeking a skilled full-stack developer to design and maintain applications using Java Spring Boot and React. This role focuses on financial applications for Wealth Management, requiring a deep understanding of both backend and frontend technologies. The ideal candidate will ...

Senior Java Microservices Engineer—AWS & Spring Boot

billigence asia pte. ltd. is looking for a Full-stack Developer with at least 5 years of experience in software development. The role requires expertise in Java, cloud platforms, and collaborative work in Agile teams. The ideal candidate should have skills in developing microservices, unit testing, and ...

Senior Full Stack Lead: Architect APIs & Scalable Apps

A technology solutions company based in Singapore is seeking a Senior Solutions Developer to lead full-stack development using Java, React, and Node.js. You will be responsible for architecting APIs, mentoring junior staff, and driving Agile practices. Ideal candidates will have 5–8 years of experience, a Bachel ...

Senior Software Engineer, Debug

the company will be prioritizing applicants who have a current right to work in Singapore, and do not require the company's sponsorship of a visa. Minimum qualifications Bachelor’s degree or equivalent practical experience. 5 years of experience with full-stack development ...

Senior Software Engineer, Debug

the company will be prioritizing applicants who have a current right to work in Singapore, and do not require the company's sponsorship of a visa. Minimum qualifications Bachelor’s degree or equivalent practical experience. 5 years of experience with full-stack development, inc ...

Senior Developer / Software Engineer [Java / C++ / .NET / JS]

Key Responsibilities Design, develop, and maintain robust, scalable, and high-performance applications using Java Build and enhance backend services, APIs, and microservices architectures Collaborate with frontend developers, QA engineers, and DevOps teams to deliver end-to-e ...

Global Markets Sotfware Developer | Tokyo

Job Posting Title GlobalMarkets Software Developer Looking for a professional wanting to relocate to Tokyo, Japan. Job Description Summary As a Global Markets Software Developer within the APAC Global Markets & Risks IT team, you are a hands‑on developer in an agile & users faci ...

Front Office Full Stack Engineer: AI Driven, Low Latency

Goldman Sachs in Singapore is looking for a full-stack developer to join their SPG engineering team. You will work on building scalable software that integrates closely with trading and sales functions, enhancing the firm's synthetic product offerings. This role emphasizes collaboration with various te ...

Front Office Full Stack Engineer: AI Driven, Low Latency

Goldman Sachs in Singapore is looking for a full-stack developer to join their SPG engineering team. You will work on building scalable software that integrates closely with trading and sales functions, enhancing the firm's synthetic product offerings. This role emphasizes collaboration with various te ...

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