402,548+ Full Stack Developer Reactjava Jobs in Singapore — Top Companies Hiring June 2026

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Full Stack Developers (AMK)

Application Development Design, develop, test, and maintain web-based applications using modern front-end and back-end technologies. Build responsive, user-friendly interfaces based on business and UX requirements. Develop robust server-side logic, APIs, integrations, and database components. Ensure applications ...

Full Stack Engineer (geospatial)

Company DescriptionPathGen is an innovative platform designed to provide critical insights into emerging infectious disease threats for researchers, policymakers, and public health practitioners. It accelerates the process from disease detection to effective response, supporting informed decision-making. As ...

Full Stack Developers (AMK)

We areseeking a Senior FullStack Developer with deep expertise in both deep backend (Priority) and well-understanding frontend technologies to buildand maintain the scalable systems that power our AI and LLMbased products . While the role expands to fullstack respons ...

Software Engineer (Full Stack)

We are seeking an experienced Senior Fullstack Engineer to join our agile development team. In this role, you will architect and implement end‑to‑end solutions — from sophisticated user interfaces to scalable backend services and APIs — contributing to technical decisions that shape our products. Key Responsibil ...

Full Stack Engineer (.NET)

Overview We are seeking an experienced Full Stack Engineer to design, develop, and modernize enterprise applications using modern technologies such as .NET 8/10, Node.js, SQL databases, and microservices architecture. The successful candidate will work closely with architects and stakeholders to deliver scalable ...

Software Engineer (Full Stack)

About Us:Custodio Technologies Pte Ltd. is a Singapore-based cybersecurity R&D innovation centre. We are looking for aSoftware Engineer (FullStack)to be part of our team of passionate cyber security professionals and researchers. Custodio Technologies engages in novel and innovative research, with th ...

Java Full Stack Intern

Crédit Agricole Corporate and Investment Bank (Crédit Agricole CIB)is the corporate and investment banking arm of Crédit Agricole Group, world's 10th largest bank by total assets. Our Singapore center is the 2nd largest IT setup (after Paris Head Office) for Crédit Agricole CIB's worldwide business. We work ...

Founding Full Stack Engineer

Founding Full-Stack Engineer ManticoreAI. Backed by leading US cybersecurity investors. Remote. High-intensity.We're an AI-native offensive security company, backed by well-known US cybersecurity investors, building what the security industry has talked about for a decade and never shipped. Pentesting today ...

Technical Lead (Full Stack)

Temus was established by Temasek in partnership with UST, to provide digital transformation solutions for the private and public sectors as we aspire to be a strategic partner in realising the Singapore Government’s Smart Nation vision. We are headquartered in Singapore and have more than 400 employees across a ...

M11 Full Stack Engineer

Job Description: Full Stack Engineer Role Summary:We are seeking aFull Stack Engineerto support the design, development, and operational support of enterprise-grade applications usingNode.js (backend)andAngular (frontend)onAWS .Key ResponsibilitiesFull Stack Application De ...

M34 Full Stack Engineer

ResponsibilitiesDesign, develop, and maintain scalable full-stack web applications and internal platformsBuild and enhance CRM/CMS functionalities for citizen feedback management systemsDevelop responsive frontend applications using React and TypeScriptDevelop backend services and APIs using Node ...

Full Stack Software Engineer

About Rezolve Ai Rezolve Ai (NASDAQ: RZLV) is an industry leader in AI-powered solutions, specializing in enhancing customer engagement, operational efficiency, and revenue growth. The Brain Suite delivers advanced tools that harness artificial intelligence to optimize processes, improve decision-making, and ena ...

G58 Full Stack Engineer

We are looking for a highly capableSenior Consultant – Full Stack Engineerto design, build, integrate, test, and maintain complex digital solutions in a fast-paced engineering environment. The successful candidate will play a key role in delivering enterprise engineering products, shaping technical archi ...

G62 Full Stack Engineer

ResponsibilitiesDesign, develop, and maintain software applications : Write clean, scalable, and efficient code to create software solutions that meet user needs.Collaborate with cross-functional teams : Work closely with product managers, designers, and other engineers to deliver high-quality citizen-ce ...

Full Stack Engineer, Growth

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the i ...

G64 Full Stack Engineer

Key Responsibilities Site Reliability & OperationsManage and improve the reliability, availability, and operational excellence of the SHIP-HATS platformDefine, monitor, and maintain Service Level Objectives (SLOs) and Service Level Indicators (SLIs)Lead incident management, troubleshooting, root caus ...

Full Stack Engineer SG

About k-ID k-ID is the global leader in privacy‑first compliance and age verification infrastructure. Recognized as one of TIME’s Best Inventions of 2025, named a Tech Pioneer by the World Economic Forum and a winner of Fast Company’s Next Big Things in Tech, we are building the Age Layer for the internet—the fu ...

Full Stack Engineer (Government)

We’re seeking aFull Stack Engineerto design, build, and maintain secure, scalable digital solutions that support a nationwide government digital transformation initiative.Why Join:Contribute togovernment projectsSalary up to S$11,000 + AWS / Up to 21 days AL + Birthday LeaveHybrid work se ...

Senior Full Stack Engineer

About Doodle LabsDoodle Labs is the global leader in high-performance private wireless systems, building cutting-edge mesh networks for robotics, drones, and defense applications. Recognized by Fast Company as one of 2024's Most Innovative Companies (#2 in Robotics), our Mesh Rider Radio platform powers miss ...

M27 Full Stack Engineer

ResponsibilitiesLead the end-to-end delivery of complex features, ensuring scalable, robust, and maintainable technical solutions. Drive engineering excellence by promoting high standards in code quality, security, reusability, and system reliability. Participate actively in architectural discussions and tec ...

Backend/ Full Stack Engineer

Our esteemed client in theIT industryis seeking aBackend / Full Stack Engineerto join their dynamic team:Employment Type:1-year renewable contractPosition:Backend/ Full Stack EngineerLocation:Northeast (Nearest MRT: Punggol Coast)Working Hours:Monday to Friday, 8.3 ...

I03 Full Stack Engineer

Role Overview We are seeking a Software Engineer (Full Stack) to support the development and delivery of IT solutions. You will collaborate closely with solution architects, delivery managers, and infrastructure teams to build, enhance, and support systems that meet business needs and ensure operational reliabil ...

Full Stack Agentic Engineer

The CompanyArta is on an audacious and incredibly rewarding mission: to pave the way for people everywhere to lead more successful financial lives. Arta leverages AI and sophisticated digital tools to make financial products once reserved for ultra-high-net-worth individuals accessible to a broader global au ...

Full Stack Data Engineer

We're looking for a Full Stack Data Engineer to own our clientsdata platform end-to-end — from ingestion and pipelines to APIs and self-serve analytics. You'll work across the entire data lifecycle, collaborating with Product, Engineering, and Analytics to turn raw data into reliable, scalable products.What ...

M30 Full Stack Engineer

ResponsibilitiesTake full ownership of end-to-end application development, covering frontend, backend, and cloud infrastructure.Design, develop, and maintain responsive, accessible, secure, and high-performing web applications.Implement modern frontend architectures with a focus on scalability, reusa ...

M19 Full Stack Engineer

Responsibilities The Full Stack Engineer is responsible for maintaining, supporting, and modernising existing web applications and enterprise systems. The role requires expertise in legacy and modern technologies, system integration, and gradual modernisation approaches while ensuring system stability, security, ...

M09 Full Stack Engineer

What you'll do:Develop AI and machine learning solutions by collaborating closely with cross‑functional teams, including product owners, designers, data specialists, and software engineers. Contribute to the scoping, architecture, development, deployment, and integration of AI systems across cloud or on‑prem ...

G65 Full Stack Engineer

Overview We are seeking a talented and motivated Software Engineer to join our dynamic development team. You will play a crucial role in designing, developing, and maintaining our software products, ensuring they meet the highest standards of quality and performance. Be part of a cross-functional development tea ...

M13 Full Stack Engineer

Build & Enhance Product Features (Full Stack)Develop user-centric product features usingReactJS(responsive UI, accessible components, state management, form-heavy workflows).Design and build backend services inGolang(REST APIs, workflow orchestration, integration services, reusable module ...

M18 Full Stack Engineer

ResponsibilitiesDesign, develop, test, and deploy software applications and systems that support government digital services and citizen-facing platforms.Monitor, troubleshoot, and resolve technical issues in existing applications and infrastructure.Participate in code review processes to maintain hi ...

G57 Full Stack Engineer

ResponsibilitiesDrive strategic initiatives that maximize the team's positive impact on the public good, including taking an active role in team delivery of product and engineering goals. Delivering high-quality, maintainable, and reusable software systems Champion engineering best practices and establish to ...

Software Engineer (Full Stack)

About Knovel: At our core, our passion is to craft novel AI and technology solutions that will shape tomorrow . We deploy cutting-edge technology that builds on cloud computing to proliferate AI, data and analytics solutions tailored to drive innovation and transform ...

Full Stack Software Engineer

About the Company Millipede Pte Ltd is a Singapore-based technology company specialising in Integrated Digital Delivery (IDD) solutions for the construction and real estate development sectors. Established in 2022, Millipede aims to enhance efficiency, safety, and qu ...

Full stack Engineer (JavaScript)

Key Responsibilities Develop, enhance, and maintain key features across a SaaS platform using React, TypeScript, and Node.js. Build, document, and maintain RESTful APIs that support frontend and product functionality. Work closely with product, design, and engin ...

Full Stack Engineer(.net)

About the Role We are looking for a skilled .NET Developer to support development, enhancement, integration, and production support activities for Treasury and Capital Markets platforms within a leading banking environment. The ideal candidate shoul ...

Java Full Stack Engineer

Java Full Stack Engineer (12-month contract) About the Company: Our client is one of Singapore's leading technology services firms. Role: Java Full Stack Engineer (12-month contract) Remuneration: Up to SGD 8,000 per month </li ...

Full Stack Engineer OrcaSlicer

ABOUT ORCASLICEROrcaSlicer is one of the world's most widely used open-source 3D printing slicers, serving a global community of makers, hobbyists, professionals, and manufacturers. We're building the next generation of the OrcaSlicer ecosystem: cloud-connected services that enable seamless communicati ...

Founding Full Stack Engineer

Founding Full-Stack Engineer ManticoreAI. Backed by leading US cybersecurity investors. Remote. High-intensity. We're an AI-native offensive security company, backed by well-known US cybersecurity investors, building what the security industry has talked about for a ...

Full Stack Agentic Engineer

The Company Arta is on an audacious and incredibly rewarding mission: to pave the way for people everywhere to lead more successful financial lives. Arta leverages AI and sophisticated digital tools to make financial products once reserved for ultra-high-net-worth individuals accessible ...

Full Stack Engineer, Growth

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to ...

G65 Full Stack Engineer

Overview We are seeking a talented and motivated Software Engineer to join our dynamic development team. You will play a crucial role in designing, developing, and maintaining our software products, ensuring they meet the highest standards of quality and performance. Be part of a cross-functional ...

M33 Full Stack Engineer

Key Responsibilities Develop, maintain, and enhance full stack applications for government digital initiatives. Participate in the development of Proof of Concepts (POCs) and pilot solutions. Review, optimize, and fine‑tune codes generated by AI‑assisted development tool ...

Full Stack Engineer(.net)

We are looking for a skilled .NET Developer to support development, enhancement, integration, and production support activities for Treasury and Capital Markets platforms within a leading banking environment. The ideal candidate should have strong experience in Treasury systems, Microsoft . ...

Senior Full Stack Engineer

Overview Senior Full Stack Engineer (CAT-1) (12-month contract) About the Company: Our client is one of Singapore's leading technology services firms. Role: Senior Full Stack Engineer (CAT-1 A-1) (12-month contract) Remuneration: Up to SGD 10,000 per month ...

Full Stack Engineer, Growth

Overview Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the ...

Robotics Engineer (Full Stack)

Overview Eureka Robotics is a deep-tech startup originating from Singapore, delivering cutting-edge robotic and AI technologies under our core philosophy: “Physical AI that Delivers.” We develop advanced robotic systems capable of performing high-precision and high-precision handling tasks, work ...

Full Stack Software Engineer

Company Overview Amperesand is reinventing how the world powers its most critical systems. We are facing a once-in-a-generation opportunity for infrastructure disruption. Electricity demand is skyrocketing, driven by AI factories, electric vehicles, and modern industrial growth. Energy su ...

G62 Full Stack Engineer

Responsibilities Design, develop, and maintain software applications : Write clean, scalable, and efficient code to create software solutions that meet user needs. Collaborate with cross-functional teams : Work closely with product managers, designers, and other engi ...

G53 Full Stack Engineer

Key Responsibilities Participate in an in-house engineering squad for engineering excellence in design, development and operational of the Singapore Government Commercial Cloud Platform. Practice and lead other development communities to develop and deploy on Government Commercial ...

M24 Full Stack Engineer

Responsibilities Develop and maintain full-stack web applications across frontend and backend components Implement responsive user interfaces that work reliably across browsers and devices Build and integrate APIs and services to enable data exchange between systems </li ...

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