23,972+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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Full Stack Engineer

SimplifyNext is a fast-growing consulting and technology firmfounded by veterans from top-tier consulting companies, focused on AI, Automation, and Application Platforms. Our mission is to drive business transformation across industries by combining strategic insight with deep technical expertise.We work ...

BR_Test_VP / AVP, DevOps Architect, Group Technology and Operations

Job Description - BR_Test_VP / AVP, DevOps Architect, Group Technology and Operations Q) BR_Test_VP / AVP, DevOps Architect, Group Technology and Operations - ( Q ) Help shape and transform our IT solutionsDBS’ Group Technology and Operations (T&O) empowers the bank with an efficient, nimble and resilient ...

AI Product Engineer

About Nscale Nscale is taking on the hyperscalers by building a vertically integrated GenAI cloud platform. We own the data centres, software, and applications that power today's AI stack using sustainable technology solutions. We thrive on a culture of relentless innovation, ownership, and accountability, where ...

Assistant Technical Manager

Job Summary In this exciting opportunity, you will assist in coaching a team of web-developers to meet the needs of our group’s growing business through continuous enhancements. You will be the front-line IT support to the group’s business users in ensuring all critical issues are re ...

Senior Full Stack Developper

Position Summary We are seeking a Senior Full Stack Engineer to design, develop, and maintain scalable web applications and cloud-native services. The successful candidate will contribute across the full software development lifecycle, from architecture and implementation to deployment and production s ...

Assistant Technical Manager

Job Summary In this exciting opportunity, you will assist in coaching a team of web-developers to meet the needs of our group's growing business through continuous enhancements. You will be the front-line IT support to the group's business users in ensuring all critical issues are resolv ...

Assistant Technical Manager

Job Summary In this exciting opportunity, you will assist in coaching a team of web-developers to meet the needs of our group’s growing business through continuous enhancements. You will be the front-line IT support to the group’s business users in ensuring all critical iss ...

Assistant Technical Manager

Job SummaryIn this exciting opportunity, you will assist in coaching a team of web-developers to meet the needs of our group’s growing business through continuous enhancements. You will be the front-line IT support to the group’s business users in ensuring all critical issue ...

Full Stack Desk Developer

Vitol is a leader in energy and commodities. Vitol produces, manages and delivers energy and commodities, including metals, to consumers and industry worldwide.In addition to its primary business, trading, Vitol is invested in infrastructure globally, with $13+billion invested in long-term assets. ...

#EG Frontend Engineer

Job DescriptionThe Frontend Software Engineer (Agentic AI Systems) is responsible for building highly interactive, user-centric interfaces for bespoke Agentic AI systems. He or she will translate complex AI logic into simple, beautiful, and performant visual experiences that enable seamless collabor ...

Foundation Engineering, SDLC Java CI/CD Software Engineer, Associate, Singapore

Job Description SDLC & RUNTIME The SDLC and Runtime (SDLCR) team builds and manages the firm's mission critical platforms for job scheduling, compute-as-a-service, file transfer, and the firmwide software development lifecycle (e.g., software distribution, automated testing, CI/CD). These platforms empower the f ...

System Analyst (2 year contract)

De ion As a Senior System Analyst, your role is to analyze, design, maintain, and improve existing applications and integrated systems that support business operations. You will work closely with business processes, identify system needs, and propose solutions to meet new requirements acr ...

IT Consultants (Backend Engineer, Data Engineer, Application Developer) – Training Provided

We are seeking for an IT Consultants for an exciting role on a very special program (Upskill Today). You will be enlisted for 6 - 8 weeks learning during which you will learn concepts like Design Thinking, Business Analysis, Effective Communication, and a full-fledged technical training ...

Senior React & TypeScript Engineer for High Perf Web Apps

Ploy Asia Pte. Ltd in Singapore is looking for a skilled developer to join their dedicated team. The role requires proficiency in React.js and Node.js to deliver high-quality business-critical web applications. The position offers a contract for 1 year with a start date between January and February 202 ...

Full Stack Engineer: Build Modern Apps with React & Node

A leading data management company based in Singapore is seeking a passionate Full-Stack Engineer to enhance software applications across various platforms. The candidate will design, develop, and deliver high-quality solutions while collaborating with diverse teams. Required qualifications include a degree in re ...

Full Stack Web Engineer | React/Node • Cloud & CI/CD

VINOVA PTE. LTD. in Singapore is seeking a Software Developer responsible for software design and development of web frontend and backend applications. The ideal candidate should have 3-5 years of experience in frontend technologies like React.js, backend development with Node.js, and familiarity with cloud plat ...

Senior Full Stack Engineer — React + Python for ML Systems

Ambition Singapore is looking for an experienced Software Engineer to join a top-tier quantitative trading firm in Singapore. You will build and maintain advanced machine learning systems, backend services using Python, and modern frontend applications with React. Ideal candidates have 4+ years of software engin ...

Full Stack Engineer: Django & React for a Scalable GRC

A leading technology firm in Singapore is seeking a Software Engineer to be part of a multi-disciplinary team working on a Governance, Risk, and Compliance (GRC) platform. The role includes designing scalable systems, writing maintainable code, and collaborating with cross-functional teams to enhance compliance ...

Full Stack Engineer: AI Driven Data Platform (React/Django)

A leading tech company in Singapore is seeking a Full Stack Engineer to join their product development team. The ideal candidate will have at least 3 years of experience in full-stack web applications, mainly using ReactJS for frontend and Python Django for backend development. Responsibilities include building ...

Senior Full Stack Lead — AWS, Python & React SaaS (Flexible)

A cybersecurity service provider in Singapore is seeking a Senior Full Stack Software Engineer to enhance its SaaS platform, IMMUNE. The candidate will lead a team and develop web applications, utilizing technologies like Python and AWS. Ideal applicants have over 5 years experience in full stack development, st ...

Senior Full Stack Engineer – Python & React for ML Trading

Ambition is collaborating with a top-tier quantitative trading firm in Singapore, seeking a software engineer to build and maintain machine learning systems and web applications. You will work closely with stakeholders and investment teams to deliver impactful solutions. The ideal candidate has over 4 ...

Senior Full Stack Engineer: Government Cloud & DevOps (React/Node)

Activate Interactive is hiring a Senior Software Engineer in Singapore for a fixed-term contract with government agencies. The role requires 3+ years of full stack experience, proficiency in React.js, and expertise in Python or NodeJS for API development. Benefits include a fun working environment, wellness prog ...

Full Stack Engineer: Django & React for a Scalable GRC

A leading technology firm in Singapore is seeking a Software Engineer to be part of a multi-disciplinary team working on a Governance, Risk, and Compliance (GRC) platform. The role includes designing scalable systems, writing maintainable code, and collaborating with cross-functional teams to enhance compliance ...

Senior Full Stack Engineer — React + Python for ML Systems

Ambition Singapore is looking for an experienced Software Engineer to join a top-tier quantitative trading firm in Singapore. You will build and maintain advanced machine learning systems, backend services using Python, and modern frontend applications with React. Ideal candidates have 4+ years of software engin ...

Senior React & TypeScript Engineer for High Perf Web Apps

Ploy Asia Pte. Ltd in Singapore is looking for a skilled developer to join their dedicated team. The role requires proficiency in React.js and Node.js to deliver high-quality business-critical web applications. The position offers a contract for 1 year with a start date between January and February 2025. Ideal c ...

Full Stack Engineer: Build Modern Apps with React & Node

A leading data management company based in Singapore is seeking a passionate Full-Stack Engineer to enhance software applications across various platforms. The candidate will design, develop, and deliver high-quality solutions while collaborating with diverse teams. Required qualifications include a degree in re ...

Senior Full Stack Lead — AWS, Python & React SaaS (Flexible)

A cybersecurity service provider in Singapore is seeking a Senior Full Stack Software Engineer to enhance its SaaS platform, IMMUNE. The candidate will lead a team and develop web applications, utilizing technologies like Python and AWS. Ideal applicants have over 5 years experience in full stack development, st ...

Mobile QA Engineer Automation & CI/CD for React Native

CHARLES & KEITH GROUP is looking for a QA Engineer in Singapore to ensure quality in our React Native ECommerce app. This hands-on role involves setting up test strategies, building automation from scratch, and collaborating with mobile, backend, and product teams for release cycles. The ideal candidate has expe ...

Full Stack Engineer: AI Driven Data Platform (React/Django)

A leading tech company in Singapore is seeking a Full Stack Engineer to join their product development team. The ideal candidate will have at least 3 years of experience in full-stack web applications, mainly using ReactJS for frontend and Python Django for backend development. Responsibilities include building ...

Senior Full Stack Engineer: Government Cloud & DevOps (React/Node)

Activate Interactive is hiring a Senior Software Engineer in Singapore for a fixed-term contract with government agencies. The role requires 3+ years of full stack experience, proficiency in React.js, and expertise in Python or NodeJS for API development. Benefits include a fun working environment, wellness prog ...

Senior Full Stack Engineer – Python & React for ML Trading

Ambition is collaborating with a top-tier quantitative trading firm in Singapore, seeking a software engineer to build and maintain machine learning systems and web applications. You will work closely with stakeholders and investment teams to deliver impactful solutions. The ideal candidate has over 4 years of e ...

Senior Full Stack Engineer | C#/.NET & React on Azure

Honeywell is seeking a Senior Advanced Software Engineer in Jurong, Singapore. The role involves designing and developing front-end and back-end components, implementing microservices, and managing cloud applications. Candidates should have a strong background in C#, React, and Azure. With 10-12 years ...

Full Stack Web Engineer | React/Node • Cloud & CI/CD

VINOVA PTE. LTD. in Singapore is seeking a Software Developer responsible for software design and development of web frontend and backend applications. The ideal candidate should have 3-5 years of experience in frontend technologies like React.js, backend development with Node.js, and familiarity with cloud plat ...

Scheduling & Communications Specialist

JS Door & Interior Design Pte Ltd in Singapore is looking for a scheduling and administrative support role. The candidate will manage appointments, organize documents, and handle communications with customers to ensure efficient office operations. Fluency in English and proficiency in Microsoft Excel a ...

Full Stack Developer Engineer (NUS FinTech Lab), School of Computing

Job Title: Full-Stack Developer Engineer (NUS FinTech Lab), School of Computing Posting Start Date: 06/05/2026 Job Description Technical Project Development Design and develop full-stack web or mobile applications for research, prototyping, and proof-of-concept initiatives, ...

Senior integration architect

Job Description enior Integration ArchitectJob Overview:We are seeking a highly experienced Senior integration architect who has expertise in designing, developing, and maintaining enterprise level application interations between ERP, COTS and Custom applicatio ...

Tech Lead Merchant Portal, SDK, and Payment Integration (Hong Kong/Singapore)

We are hiring for an innovative crypto wallet and payment network startup seeking a Tech Lead to spearhead the development of amerchant portal,SDK, and integration of ourproprietary payment methodfor a mobile-first app. You will drive the technical strategy to position our payment method as a ...

Senior Sales Engineer

About Sentry Bad software is everywhere, and we're tired of it. Sentry is on a mission to help developers write better software faster so we can get back to enjoying technology. With more than $217 million in funding and 100,000+ organizations that believe we're on to something, we're buildin ...

Backend Software Engineer Graduate (Global LIVE Wallet) 2026 Start (BS/MS)

Join to apply for theBackend Software Engineer Graduate (Global LIVE Wallet) - 2026 Start (BS/MS)role atTikTok 2 weeks ago Be among the first 25 applicants Join to apply for theBackend Software Engineer Graduate (Global LIVE Wallet) - 2026 Start (BS/MS)role atTikTok Responsibilities With ...

Angular Developer 6 months contract SK

Strong hands-on experience with Angular 12 and above Design, develop, and maintain modern, scalable web applications Integrate frontend applications with Java / Spring Boot REST APIs Solid proficiency in TypeScript and Angular architecture Good understanding of frontend best practices (performance, security, mai ...

Lead Platform Engineer Internal Developer Portals

Job Summary Startup Inno is seeking a highly skilled and visionaryLead Platform Engineerto lead the design, development, and scaling of our Internal Developer Portals. This role requires a strategic technologist who can bridge the gap between engineering teams and internal tooling, ensuring developers ha ...

Application Developer – ABAB/FIORI

Application Developer Standard Job Description Transform business function requirements into technical program specs to code, test and debug programs. Develop, code, document and execute unit tests, systems, integration and acceptance tests and testing tools for functions ...

Senior Software Engineer 2

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible ...

Senior System Analyst (Contract) – .NET/C#/SQL + Yearly Bonus

Triton AI Pte Ltd is seeking a Senior System Analyst in Singapore to analyze, design, and improve applications supporting business operations. The ideal candidate has over 3 years of experience in system analysis and development, is proficient in .NET, C#, Angular JS, and SQL, and can convert business needs into ...

Senior System Analyst (Contract) – .NET/C#/SQL + Yearly Bonus

Triton AI Pte Ltd is seeking a Senior System Analyst in Singapore to analyze, design, and improve applications supporting business operations. The ideal candidate has over 3 years of experience in system analysis and development, is proficient in .NET, C#, Angular JS, and SQL, and can convert business needs into ...

Senior Full Stack Developer(Trading application )

Role OverviewWe are seeking experiencedMicroservice Developerswith strong expertise inJava development, cloud-native microservices architecture, and API engineeringto design, develop, and support scalable enterprise applications. The role involves building highly available, event-driven servi ...

Software Engineer (DSC/CY/I2)

We are seeking a versatile and results‑drivenSoftware Engineerto support the design, development, and integration of customized software solutions with a strong emphasis on Full Stack Development. In this role, you will contribute to the end‑to‑end development of applications, collaborating closely with ...

Python Software Engineer

We are partnering with a globally established, technology‑driven investment firm focused on systematic strategies and delivering consistent returns across markets. We are looking for a developer to design, build, and optimise scalable infrastructure that supports quantitative research, market data processi ...

Software Engineer

We’re hiring aSoftware Developerto build and maintain web and mobile applications on containerized platforms, working in an Agile team with offshore developers.What You’ll Do Develop applications based on requirements and technical designs Collaborate with offshore teams using Agile / Scrum Apply bes ...

Software Engineer

We're hiring aSoftware Developerto build and maintain web and mobile applications on containerized platforms, working in an Agile team with offshore developers. What You'll Do Develop applications based on requirements and technical designs Collaborate with offshore teams using Agile / Scrum Apply best p ...

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