403,902+ Full Stack React Python Engineer Ui Api Focus Jobs in Singapore — Top Companies Hiring June 2026

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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 ye ...

Senior Full Stack Engineer SaaS, React/Node, Mentoring

SecondTalent is seeking a Senior Full-Stack Developer with 9 years of experience, proficient in React, Node.js, and TypeScript. This role involves rebuilding legacy applications and leading development for core platforms ensuring high uptime and performance. The ideal candidate will have a proven track ...

Senior Full Stack Engineer (React/Node) Fintech Impact

A fintech startup is seeking a skilled full-stack developer proficient in React and Node.js to build scalable applications. The ideal candidate will have over 5 years of experience and a strong understanding of both frontend and backend processes. This role offers an opportunity to join a vibrant team focused on ...

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, ...

AI Enabled Full Stack Engineer (React/Node, Azure)

RMA CONSULTANTS PTE LTD is seeking a Full Stack Programmer in Singapore to build and maintain scalable applications across frontend, backend and cloud infrastructure. The ideal candidate will possess a Bachelor's degree and 5 years of experience in full stack development, with proficiency in React or Flutter and ...

Senior Full Stack Engineer (Go + React) Hybrid, AWS

SCIENTEC CONSULTING PTE. LTD. is seeking a Senior Application / Software Developer to join a new Proof-of-Concept initiative focused on innovative e-payment solutions. You will design and develop scalable applications and work closely with cross-functional teams. The ideal candidate will have a strong background ...

Full Stack React Engineer — Frontend + Spring Boot APIs

NEARSOURCE PTE. LTD. is seeking a skilled front-end developer in Singapore to design, build, and maintain high-performance applications using React.js. The role requires integrating with Java/Spring Boot APIs and collaborating with design and back-end teams. Ideal candidates will have strong skills in ...

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 ...

Full Stack Engineer (React/TS) — Cloud & CI/CD

A technology solutions provider is seeking a skilled Full Stack Developer in Singapore. You'll design and maintain scalable web applications using Node.js and TypeScript for backend development while utilizing React.js and/or Vue.js for responsive frontend components. This role requires collaboration in an agile ...

Senior Java Full Stack Engineer (Spring / React/Vue)

* is seeking an experienced Java Fullstack Developer to join their dynamic team in Southeast Asia. The candidate will work on developing and maintaining web applications, collaborating with cross-functional teams, and ensuring high performance and quality of applications. Key skills include proficiency in Java, ...

Full Stack Engineer: React/Node for Gov Apps

SCIENTEC CONSULTING PTE. LTD. is seeking a Software Developer to enhance and maintain systems supporting Government applications in Singapore. You will work on frontend and backend development using TypeScript, React, and Node.js. The ideal candidate will have a strong background in Full Stack Developm ...

Senior Full Stack Engineer (React/NodeJs + AI Tools)

Who We AreBuild. Scale. Sustain. PALO IT isa global AI-First technology consultancywith a trademarked, AI-first engineering approach for accelerating the delivery of digital products, and revolutionizing platform modernization. We are small enough to care locally, big enough to deliver globally: 5 co ...

Full Stack Web Engineer React, Azure Maps, Kubernetes

ST Engineering in Singapore is seeking a web developer proficient in React and Kubernetes. The ideal candidate will be responsible for developing and maintaining scalable web applications and ensuring seamless integration of front-end and back-end components. Key qualifications include strong skills in Java, Azu ...

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, 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 ...

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 ...

Full Stack Engineer (React/Node) – Cloud & CI/CD

A leading technology company in Singapore is looking for a skilled developer to design and develop web frontend and backend applications. The ideal candidate should have experience with React.js, Node.js, and cloud technologies. Responsibilities include developing APIs, conducting code reviews, and collaborating ...

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 – NodeJS/React & Cloud Gov

Activate Interactive is looking for a Senior Software Engineer to join their team in Singapore. You will work on exciting cloud technologies for government agencies, focusing on full stack development, including React.js, Python, and NodeJS. The role offers flexible work arrangements, competitive compensation, a ...

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: 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 ...

Senior Full Stack Engineer — React/Next & AWS | Flexible

The Government Technology Agency (GovTech) in Singapore is seeking a Senior Fullstack Engineer to join our agile development team. You will be responsible for architecting and implementing complete solutions, leading frontend and backend development while ensuring best practices. The ideal candidate will have ov ...

Senior Java Full Stack Engineer: Spring, React, SQL

TRINITY CONSULTING SERVICES PTE. LTD. is looking for a Java/J2EE Developer with at least 5 years of solid hands-on experience in Java/J2EE development. The role requires extensive knowledge of both frontend and backend development, utilizing frameworks such as Spring and Spring Boot. Familiarity with M ...

Cloud Full Stack Lead Engineer (React, Java, AWS)

Accenture SG Services Pte. Ltd. in Singapore is seeking a Lead Full Stack Developer to design and deliver cloud-based applications. You will guide development teams, ensuring high-quality solutions while mentoring junior developers. The ideal candidate has over 8 years of experience in full stack development, wi ...

Full Stack React Engineer — Frontend + Spring Boot APIs

NEARSOURCE PTE. LTD. is seeking a skilled front-end developer in Singapore to design, build, and maintain high-performance applications using React.js. The role requires integrating with Java/Spring Boot APIs and collaborating with design and back-end teams. Ideal candidates will have strong skills in HTML5, CSS ...

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 .NET Engineer: REST APIs & React Expert

A leading software company in Singapore is looking for an experienced developer to design, build, and maintain scalable REST APIs using ASP.NET Core. The role requires advanced proficiency in .NET Core, strong SQL skills, and experience with TypeScript and React. You will work in an agile environment, ensuring a ...

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, ...

Full Stack Engineer: React, Java, Kubernetes & Azure Maps

ST Engineering in Singapore is seeking an experienced developer to design, develop, and maintain scalable web applications using React, Azure Maps, and Kubernetes. The ideal candidate will possess strong back-end skills, proficiency in Java, and a solid understanding of RESTful APIs. This role emphasizes working ...

Lead Developer

Title: Lead Developer Job ID: 19094 Location: ST Engineering Jurong East Bui, SG Description Responsibilities: Lead full-stack software development, including architecture design, front-end and back-end implementation, testing, and deployment. Develop front-end architecture and user interfaces utilising modern t ...

R&D AI Software Engineer

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our 15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defe ...

Full Stack Engineer: Java/Python Microservices on AWS

An innovative technology firm in Singapore is seeking an experienced Backend Software Engineer to architect and deploy scalable microservices. You will collaborate with DevOps to manage applications on AWS and apply Domain-Driven Design to ensure high performance and security of systems. The ideal candidate has ...

Full Stack Go/Python Engineer Laravel & Cloud (12m)

The Adecco Group in Singapore is seeking a talented Full-Stack Software Engineer for a 12-month contract. This role offers the chance to work on scalable applications, engaging in backend engineering and modern UI development. With strong long-term potential, candidates should have 5–12 years of full-s ...

AI Powered Full Stack Engineer (C#/Node/Python)

National University of Singapore is seeking an AI Software Developer to build intelligent applications leveraging AI tools throughout the development lifecycle. The role involves full-stack development with technologies such as C#/.NET Core, Node.js, and Python, integrating LLM APIs, and ensuring high code quali ...

Full Stack Go/Python Engineer Laravel & Cloud (12m)

The Adecco Group in Singapore is seeking a talented Full-Stack Software Engineer for a 12-month contract. This role offers the chance to work on scalable applications, engaging in backend engineering and modern UI development. With strong long-term potential, candidates should have 5–12 years of full-stack devel ...

Software Engineer (Full Stack/ReactJS Python) (Ref 101)

ResponsibilitiesResponsible for designing, building, and maintaining responsive, high-performance front-end applications using React.js, while integrating with Java/Spring Boot REST APIs.This role focuses on creating modular UI components, implementing state management, ensuring quality through testing, ...

Full Stack Engineer: Java/Python Microservices on AWS

An innovative technology firm in Singapore is seeking an experienced Backend Software Engineer to architect and deploy scalable microservices. You will collaborate with DevOps to manage applications on AWS and apply Domain-Driven Design to ensure high performance and security of systems. The ideal candidate has ...

Full Stack Engineer (Public Sector)

The Full Stack Engineer is responsible for designing, developing, deploying, and maintaining scalable, high-performance, and secure web applications. The role requires expertise in frontend and backend development, cloud technologies, DevOps automation, and application security. Engineers must work in an agile, ...

R&D AI Software Engineer

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world‑class solutions in communications, 5G, automotive, energy, quantum ...

R&D AI Software Engineer

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world‑class solutions in communications, 5G, automotive, energy, quantum, aerospace, def ...

R&D AI Software Engineer

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our 15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace ...

R&D AI Software Engineer

OverviewKeysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15, employees create world-class solutions in communications, 5G, automotive, energy, qu ...

R&D AI Software Engineer

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our 15,000 employees create world-class solutions in communications, 5G, automotive, energy, ...

Full Stack Developer (with ML/AI focus)

Same platform, different brand. Your saved jobs and alerts as well as your log in details have moved with you. Aprisium is a Singapore-based deep-tech startup delivering real-time, autonomous contamination monitoring solutions for water, wastewater, and industrial fluids. Our IoT-enabled analyzers and ...

Full Stack Research Assistant: ML Interfaces & UI

A prestigious educational institution in Singapore is seeking a Research Assistant (Full-Stack Development) to design and develop interactive systems for optimization and machine learning models. The successful candidate will lead full-stack development, contribute to data collection pipelines, and ensure high-q ...

Full Stack Web Developer: React/Node & MySQL

A dynamic tech company in Singapore is seeking a Full Stack Developer with at least 2 years of experience. The ideal candidate will design, develop, and maintain high-quality web applications, focusing on both front-end and back-end functionalities. Responsibilities include creating interactive user interfaces w ...

Full Stack Developer: React + Azure Maps + K8s

A leading consultancy firm in Singapore is looking for a highly skilled Full Stack Developer to create and maintain scalable web applications. The ideal candidate will have extensive experience with React, Java, Azure Maps, and Kubernetes (K8s). Responsibilities include developing RESTful APIs, collaborating wit ...

Full Stack Lead: React + Spring Boot Expert

A global professional services company seeks developers in Singapore focusing on both front-end and back-end technologies. Ideal candidates will be proficient in React, Vue.js, and Java, with a strong understanding of Microservices architecture and SQL databases. Responsibilities include collaborating with proje ...

Full Stack Developer Intern: TS/React & Automation

Tencent in Singapore is looking for a skilled full-stack developer to lead the development and maintenance of internal IT applications. Responsibilities include creating operation platforms and automation tools, and managing data systems. The ideal candidate holds a Bachelor's degree in Computer Scienc ...

Senior Full Stack Lead React/Java, AWS

A global consulting firm in Singapore seeks a skilled Lead Full Stack Developer to design, develop, and deliver cloud-based applications. You will spearhead a team to ensure the quality and reliability of software, with a focus on both frontend tools like React and backend services including Java and AWS deploym ...

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    Full Stack React Python Engineer Ui Api Focus Jobs in Singapore Job Search Guide, Trends and Insights