20,822+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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Web Engineer: Build Scalable Apps & Own Features

RECRUIT EXPRESS PTE LTD in Singapore is seeking a skilled software developer with at least 3 years of experience to design and maintain web applications. The ideal candidate will work closely in a cross-functional team and must be proficient in Ruby on Rails, Node.js, Golang, React, and JavaScript/TypeScript. ...

Senior Frontend Engineer React + TypeScript, Micro Frontends

Airwallex is looking for a skilled front-end developer based in Singapore. You will work extensively with React and TypeScript to create high-quality, scalable applications. The role demands over 5 years of experience in front-end development, especially within large-scale financial systems. The ideal candidate ...

Frontend Engineer (React) – Build Responsive UIs & Modernize Apps

SCIENTEC CONSULTING PTE. LTD. is seeking a frontend developer to design and enhance responsive web applications at their One-North hybrid location in Singapore. The ideal candidate will collaborate with designers and developers, implementing features and optimising application performance. Applicants s ...

Headless Sitecore AI Engineer – Next.js & Commerce

Capgemini is seeking a skilled Sitecore Developer in Singapore to lead the implementation of enterprise-level digital experiences. The role demands extensive proficiency in Sitecore XM Cloud and modern web technologies like TypeScript and React, ensuring high-quality delivery standards. With a commitme ...

Senior GUI Engineer Equities Frontend

Citigroup Inc. is looking for a Senior GUI Developer in Singapore to enhance its Citi Equities Technology team. The ideal candidate will possess strong analytical skills and 6-10 years of experience in technologies such as React, Redux, and TypeScript. Responsibilities include designing and developing high-quali ...

Cloud Focused DevSecOps Engineer

A leading IT solutions provider is looking for a skilled developer in Singapore to deliver technical solutions while collaborating with cross-functional teams. The candidate should have a strong background in cloud technologies, especially AWS, and be proficient in programming languages such as Python and React. ...

Senior Frontend Engineer – Banking UI (React/TS)

A leading tech company in Singapore is seeking an experienced frontend developer to work with React and deliver high-quality applications. The role requires a minimum of 6 years of software development experience with a strong focus on UI/UX. You will collaborate with stakeholders and adhere to bank standards in ...

Senior Frontend Engineer — Regulatory Reporting Platform

Airwallex Pty Ltd. is looking for a Frontend Developer to own the regulatory reporting platform interfaces, crucial for compliance teams. You'll design and implement data-heavy UI components and collaborate with backend engineers. The ideal candidate has over 5 years of frontend experience, is proficie ...

Junior Full Stack Engineer — Maritime Analytics

ST Engineering in Singapore is looking for a Software Developer to assist in developing, testing, and implementing features across the ZAEL platform. Candidates should have a Bachelor's degree in Computer Science or Software Engineering and up to 2 years of experience in software development. Familiarity with Re ...

Full Stack Software Engineer, Digital Society Apps

GovTech Singapore is looking for a software developer to join their Digital Society Product Team. You will work in an agile team focused on creating user-centric applications utilizing TypeScript, React.js, and React Native. With at least 2 years of experience preferred, you will lead on best practices and mento ...

Hybrid Mobile App Quality Engineer (iOS & Android)

A recruitment agency is looking for a mobile application developer in Singapore. The role involves developing hybrid mobile applications for both iOS and Android using Ionic/React Native, contributing throughout the development life cycle and ensuring compliance with industry standards. Candidates should have a ...

Senior Python Full Stack Developer Banking Automation

Innova Digital Solutions Pte Ltd in Singapore is looking for a Developer for their Corporate Tooling team. The role involves gathering requirements and implementing Python based full stack application solutions. Candidates should have at least 10 years of hands-on development experience and a Bachelor's degree i ...

Full Stack Developer — Cloud, Web Apps & Growth

A leading digital solutions provider in Singapore is seeking a Full Stack Developer to design, develop, and deploy web applications. Candidates should have expertise in Node.js and/or .NET, as well as proficiency in front-end frameworks like React, Angular, or Vue.js. This role involves integrating services via ...

Senior Frontend Web Developer Remote in Singapore

A leading tech company in Singapore is looking for a Senior Frontend Web Developer to implement user-facing features and optimize web applications. The ideal candidate will have over 8 years of experience, advanced knowledge of TypeScript and React, and skills with modern web technologies like Webpack and Redux. ...

Frontend Engineer Web3 Wallet

Binance is a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched por ...

Intern, Solar Process

About Sembcorp Sembcorp is a leading energy and urban solutions provider headquartered in Singapore. Led by its purpose to drive energy transition, Sembcorp delivers sustainable energy solutions and urban developments by leveraging its sector expertise and global track record. Join our Renewable Energy business ...

Software Developer Full Stack

As a Full Stack Software Developer at Xtremax, you will help revamp major projects, including high-impact websites and enterprise systems, using Next.js, React, .NET Core, and modern databases to build responsive, secure, and scalable applications. We value developers who are eager to tackle cha ...

Full Stack.NET Developer

About the Role- Seeking a strong Full Stack .NET Developer to build and support scalable, secure, and high-quality enterprise applications.- The ideal candidate possesses deep backend expertise in C# and .NET (Core / .NET 6+) and modern frontend skills in React (TypeScript).- A keen eye for UI ...

Senior Java Microservices Engineer – Banking & Payments

A leading technology company in Singapore is seeking an experienced developer to build secure, high-volume Java microservices for core banking applications. This role demands expertise in Java and Spring Boot, as well as compliance with PCI-DSS standards. Ideal candidates should have over 7 years of Java experie ...

Senior Java Backend Engineer — AWS Microservices & POCs

A leading technology firm in Singapore is looking for an experienced Java Developer with strong AWS expertise. The candidate will provide hands-on support across all stages of development, including building Java applications and proof-of-concepts. A minimum of 6-12 years in Java backend development is required, ...

Senior Java Backend Engineer: Scalable Systems, Singapore

International Business Consulting in Singapore is looking for an experienced Java Developer to join their engineering team. The ideal candidate will have around 5 years of hands-on experience in Java development, focusing on designing and maintaining scalable backend systems. Responsibilities include developing ...

RPA Developer / UiPath Developer

Responsibilities: Serve in different capacities as a Business Process Analyst, RPA Developer, Support Engineer, and Course Trainer as assigned across multiple concurrent projects.Collaborate with customers to identify and define use cases within existing IT and business operations, including process optimiza ...

RPA Developer / UiPath Developer

Responsibilities Serve in different capacities as a Business Process Analyst, RPA Developer, Support Engineer, and Course Trainer as assigned across multiple concurrent projects. Collaborate with customers to identify and define use cases within existing IT and business operations ...

Software Developer (.net Developer)

Responsibilities Participate in full project life cycle from requirements gathering to project implementation, maintenance and support. Be responsible for program design, coding, testing and documentation. Develop secure, scalable and good quality applica ...

Software Developer (.net Developer)

About the job Software Developer (.net Developer) Responsibilities Participate in the full system development life cycle with application design, development, implementation and production support Analyze business requirements and transform them into technical design I ...

Software Developer ( C++ Developer)

We are looking for a motivated and detail-oriented Software Developer(C++ Developer) to join our team. You will collaborate with our experienced developers to create and maintain high-quality software solutions. This is an excellent opportunity to grow your technical skills in a dynamic and innovative enviro ...

RPA Developer / UiPath Developer

· Serve in different capacities as business process analyst, RPA developer, support and course trainer as assigned and/or required on multiple and simultaneous assignments. · Collaborate with customers to extract and define use cases in their existing IT and business operations, including process optim ...

Software Developer (.net Developer)

ResponsibilitiesParticipate in full project life cycle from requirements gathering to project implementation, maintenance and support.Be responsible for program design, coding, testing and documentation.Develop secure, scalable and good quality application programs and API within allocated man days.< ...

Software Developer ( C++ Developer)

We are looking for a motivated and detail-oriented Software Developer(C++ Developer ) to join our team. You will collaborate with our experienced developers to create and maintain high-quality software solutions. This is an excellent opportunity to grow your technical skills in a dynamic and innovative ...

Software Developer ( C++ Developer)

We are looking for a motivated and detail-oriented Software Developer(C++ Developer) to join our team. You will collaborate with our experienced developers to create and maintain high-quality software solutions. This is an excellent opportunity to grow your technical skills in a dynamic and i ...

Senior Java Enterprise Engineer — Java EE, Spring, Agile

NOBILITY SERVICES SINGAPORE PTE. LTD. is looking for a seasoned software developer with expertise in Java and Java EE. The ideal candidate will have 6-8 years of experience in developing robust software solutions, particularly in Java frameworks and systems analysis. An understanding of Agile developme ...

Machine Learning Engineer

Position: Machine Learning Engineer Location: Singapore Contract: 12+ Months and Extendable KEY SKILLS Experience with Python, Java, Scala, or C++. ML Frameworks & Libraries - XGBoost, Scikit learn, Tensor Flow/keras, Hugging face ...

Machine Learning Engineer

Tech Mahindra represents the connected world, offering innovative and customer-centric information technology experiences, enabling Enterprises, Associates, and the Society to Rise. It has 150,000+ professionals working for 1000+ Global Customers (including Fortune 500 companies) in 90 Countries. We're part of t ...

Machine Learning Engineer

Position: Machine Learning Engineer Location: Singapore Contract: 12+ Months and Extendable KEY SKILLS Experience with Python, Java, Scala, or C++. ML Frameworks & Libraries - XGBoost, Scikit ...

Machine Learning Engineer

KEY RESPONSIBILITES AND SKILL SET - Design and develop highly scalable, Real time systems using Hadoop ecosystem components(Iceberg, Spark, Ozone, Trino, Hive, Ranger, Kafka, Flink and Nifi - Build robust data ingestion and transformation frameworks using Java, Spark ...

Machine Learning Engineer

KEY RESPONSIBILITES AND SKILL SET- Design and develop highly scalable, Real time systems using Hadoop ecosystem components(Iceberg, Spark, Ozone, Trino, Hive, Ranger, Kafka, Flink and Nifi- Build robust data ingestion and transformation frameworks using Java, Spark, P ...

Machine Learning Engineer

Position: Machine Learning EngineerLocation: SingaporeContract: 12+ Months and Extendable KEY SKILLSExperience with Python, Java, Scala, or C++.ML Frameworks & Libraries - XGBoost, Scikit learn, T ...

Research Fellow (VR / Digital Engagement Development)

Project Overview The School of Civil and Environmental Engineering (CEE), Nanyang Technological University, is the host school for the project “Building Community Resilience Against Sea‑Level Rise” (Grant H2_2024-3_T10). The project, funded by the National Parks Board (NParks) under the Marine Climate ...

Research Fellow (VR / Digital Engagement Development)

The School of Civil and Environmental Engineering (CEE), Nanyang Technological University, is the host school for the project “Building Community Resilience Against Sea-Level Rise” (Grant H2_2024-3_T10). The project is funded by the National Parks Board (NParks) under the Marine Climate Change Science Coastal ...

Senior Software Engineer CT FNC240724 010/01

Our Client is a multinational aerospace technology and engineering group. With their expansion, they are looking for a Senior Software Engineer. You will be a key technology partner to customers in the government and commercial sectors to thrive on developing cutting edge and impactful system ...

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 ...

Full Stack Data & API Engineer for Systems Development

VISIONPOWER SEMICONDUCTOR MANUFACTURING COMPANY PTE. LTD. is seeking a skilled software developer in Singapore. The role involves designing data models, building back-end services with Flask and Python, and developing interactive user interfaces using React or Angular. Qualifications include a Bachelor ...

Senior Games Software Engineer for AI Driven Apps

FETCH TECHNOLOGY PTE. LTD. is looking for an experienced software developer to join their team in Singapore. The ideal candidate will have a strong background in game development with at least 5 years of relevant experience. Responsibilities include working with TypeScript, React, and backend API desig ...

Senior Python Full Stack Engineer (TypeScript/React/C#/SQL)

A leading IT solutions provider in Singapore seeks a Mid to Senior level Python Developer with frontend experience. The candidate will design and enhance application features, maintain backend functionalities, and collaborate on system improvements. A degree in Computer Science or related field and at least 4 ye ...

Senior Python Django Lead Backend Architect & Mentor

manpower staffing services (singapore) pte ltd is seeking a seasoned developer to lead design and development of their portal application in Singapore. Ideally, you have over 12 years of software development experience, focusing on backend solutions utilizing Python and Django as well as frontend frameworks such ...

Senior React Frontend Lead & Micro Frontend Architect

IDC TECHNOLOGIES (SINGAPORE) PTE. LTD. is looking for an experienced software developer to lead frontend development using React. The ideal candidate will have over 8 years of software development experience, especially in designing micro frontend architecture. Responsibilities include mentoring junior developer ...

Fashion E commerce Mobile Engineer

CHARLES & KEITH (SINGAPORE) PTE LTD is seeking a Mobile App Developer to join their innovative team in Singapore. The role focuses on developing and enhancing mobile applications that drive the e-commerce experience, requiring a mix of frontend and backend development skills. Ideal candidates should po ...

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 ...

Mobile App Engineer (React/Angular/Vue) – iOS/Android SDKs

A technology recruitment firm in Singapore is seeking a Mobile Application Developer to create and deploy features for mobile applications. This role involves working within an Agile framework, ensuring acceptance criteria are met, and addressing bugs reported by QA engineers. Candidates should have a Bachelor's ...

Lead AI Full Stack Engineer – AI Platform

A leading software company in Singapore seeks a seasoned Full-stack Developer to lead a team in evolving AI architecture. This role emphasizes collaboration, requiring at least 6 years in software engineering with strong proficiency in Python and Full-stack development skills, including React and APIs. Candidate ...

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