380,349+ Senior Full Stack Developer Java React Jobs in Singapore — Top Companies Hiring June 2026

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Full Stack Engineer for Education Platform (Cloud & Microservices)

FPT Asia Pacific in Singapore is looking for a software engineer to design, develop, and maintain high-quality software for the Student Learning Space (SLS). Candidates should have 3–5 years of experience in a full-stack environment, a strong foundation in programming languages such as Python or Node.js, and ...

Full Stack Engineer for Education Platform (Cloud & Microservices)

FPT ASIA PACIFIC PTE. LTD. is looking for a Software Engineer to design and maintain software components for the Student Learning Space (SLS). You will collaborate with diverse teams, write clean, testable code, and participate in important architectural discussions. The ideal candidate should have a d ...

Full Stack Engineer: Build Modern Web Apps & Cloud

A leading technology company based in Singapore is seeking a skilled developer to join their team. The role involves building prototypes, designing system architectures, and writing production-quality code. Applicants should have a minimum of 2 years experience with modern web applications in JavaScript. Familia ...

Full Stack Go Engineer — Build Greenfield Web Platforms

EVOLUTION RECRUITMENT SOLUTIONS PTE. LTD. in Singapore is seeking a Full‑Stack Software Engineer to design and maintain web applications. This role offers the opportunity to work on greenfield projects with strong ownership across the project lifecycle, using modern technologies such as Go and TypeScript. The id ...

Full Stack Engineer (Mobile + AI), Founding Product Engineer

About Sol Sol is building the health and longevity platform for women over 40 in Asia — a demographic growing from 800 million today to 1.1 billion in ten years. We enter as women begin perimenopause and stay with them for the next 30-40 years of health decisions. We are an early stage startup ...

Full Stack Software Engineer Intern — 10 Week Program

Endowus in Singapore is seeking a Software Engineering Intern to join their full stack team for a 10-week internship, ideally extending to six months. Interns will be part of a cross-functional team delivering end-to-end customer journeys using agile practices. Candidates should be third-year undergraduates purs ...

Full Stack Web Engineer Intern: Gen AI & Cloud

Asurion in Singapore is offering a valuable internship for aspiring Full Stack Engineers. Interns will work on building user-centric web applications, exploring innovative technology solutions. This role provides hands-on experience, exposure to enterprise resources, and opportunities to learn collaboratively ...

Embedded Full Stack Engineer for AI Solutions (Singapore)

A cutting-edge AI technology firm in Singapore is seeking customer-focused software engineers to build innovative solutions using AI APIs. This hybrid role involves frequent collaboration with clients to address their technical challenges and design effective custom software. Candidates should have 7+ years of f ...

Full Stack Engineer: Cloud, APIs & Secure Web Apps

A leading technology consultancy in Singapore is seeking a Full Stack Engineer to design and develop scalable web applications. The ideal candidate will integrate frontend, backend, and cloud technologies while working on projects for Singapore Government Agencies. Responsibilities include ensuring software qual ...

Full Stack Engineer for AI Driven Healthcare SaaS

ASUS in Singapore is seeking a Full-Stack Engineer to develop AI-driven web applications that enhance healthcare workflows. You'll be involved in building responsive interfaces with Vue.js and robust backend services in TypeScript or Python. This role requires ownership of features from concept to prod ...

Junior .NET Full Stack Engineer — SQL & Web Apps

A technology solutions firm in Singapore is seeking a developer to create and implement web-based applications that address business challenges. The role requires experience in unit testing, troubleshooting, and providing technical support for existing systems. Candidates should have a degree in Computer Science ...

Full Stack Engineer: Node/TS, AI Driven & Scalable

A dynamic tech startup in Singapore is seeking a high-hunger early-stage engineer to build core infrastructure from the ground up. You'll collaborate with founders to architect, code, and ship scalable solutions while driving technical strategy. Key qualifications include mastery in TypeScript and a proven histo ...

Platform Full Stack Engineer: Secure, Cloud Native & APIs

FPT Asia Pacific in Singapore is seeking a seasoned Software Engineer with over 7 years of experience. The role involves maintaining platform modules, troubleshooting incidents, and ensuring high performance. Candidates should be proficient in Kotlin/Java, Spring, and React/TypeScript. Familiarity with AWS servi ...

Full Stack Engineer: GenAI, AWS, Public Sector Impact

FPT Asia Pacific in Singapore is seeking an experienced software engineer to lead the development and delivery of high-quality software features. Candidates should have 4 to 7 years of experience, strong skills in full-stack web applications, and proficiency in JavaScript, Typescript, and Python. Familiarity wit ...

Pega Full Stack Engineer: Build Scalable Apps & UX

A technology consulting firm in Singapore seeks an experienced User Experience Researcher to analyze client needs, design innovative software solutions, and improve delivery quality using Agile practices. Candidates should have 4 to 7 years of experience on the Pega platform, strong technical skills in programmi ...

Onshore Full Stack DevOps Engineer (12 months contract)

TheOnshore Full Stack DevOps Engineer shall have the following skill sets: A minimum of 3 years of experience as a Full Stack or DevOps / DevSecOps Engineer, with exposure to supporting cloud‑based applications or systems in operational environments; Experience ...

AI First Full Stack Engineer with Cloud & Governance

FPT Asia Pacific in Singapore is seeking a Full-Stack Software Engineer with at least 3 years of experience to lead the technical implementation and delivery of AI-powered projects. The role involves designing scalable architectures, driving integration efforts, and maintaining deployment pipelines. Candidates s ...

Full Stack Engineer: Build & Maintain Scalable Enterprise Apps

A technology solutions company is seeking a Software Engineer (Full Stack) in Singapore to support IT solutions development and delivery. You will collaborate with architects and managers to build scalable systems. Key responsibilities include designing applications, monitoring production systems, and ensuring a ...

Full Stack Engineer for Public Good & Tech Leadership

A technology company focused on public good in Singapore seeks a Technical Leader in Software Engineering. Responsibilities include driving strategic initiatives, delivering maintainable software systems, and optimizing team effectiveness. Candidates should have experience with large software systems, modern ful ...

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 ...

Lead Platform Engineer: Full Stack, DevOps & API Excellence

LUMEN CAPITAL INVESTORS PTE. LTD. is seeking a Lead Platform Engineer to drive the architecture and development of core platforms including the CRM and client-facing interfaces. The ideal candidate will possess full-stack development skills, experience in building APIs, and strong knowledge of cloud in ...

Full Stack Engineer AI Driven E Commerce Search

A cutting-edge AI solutions company in Singapore is seeking a Full Stack Software Engineer to optimize search system performance. You will design and implement scalable web applications, develop databases, and collaborate with cross-functional teams to innovate within the eCommerce space. Ideal candidates have a ...

Full Stack Engineer: Build Scalable, Secure Digital Solutions

A leading technology firm in Singapore is looking for a Software Engineer to design, develop, and maintain software applications. The role requires strong expertise in mobile and web technologies like React and Angular, along with experience in Agile and DevOps methodologies. You will collaborate with cross-func ...

Lead Software Engineer: Build Scalable Full Stack Solutions

RoviSys is seeking a Lead Software Developer in Singapore to work directly with customers defining functional requirements, leading teams of engineers, and delivering state-of-the-art software solutions. The role includes managing project timelines, spearheading solution design, and developing both frontend and ...

Full Stack Software Engineer Intern — Health Tech Impact

A leading digital health company in Singapore is seeking a Software Engineer Intern to contribute to proof-of-concept technology initiatives and enhance existing systems. This role involves building and maintaining full-stack applications, collaborating with cross-functional teams, and gaining hands-on experienc ...

Full Stack AI Systems Engineer: Build Reliable Workflows

A dynamic tech company in Singapore is seeking a Full Stack Engineer - AI Systems to develop proactive AI solutions. You will oversee the integration of AI capabilities into user-focused workflows while ensuring low latency and high reliability. Candidates should demonstrate strong experience in full stack engin ...

Full Stack Software Engineer: Build Scalable Apps & APIs

A leading technology firm in Singapore is searching for a Software Engineer (Frontend/Backend) to design and build production-grade mobile applications. Candidates should have at least 2 years of hands-on experience in an agile environment and be proficient with RESTful APIs and database technologies. The role d ...

Singapore Based Full Stack Apps Engineer (Trade & Analytics)

A leading technology firm is seeking a qualified individual to design applications and provide back-end support for trade algorithms in Singapore. You will be responsible for upgrading systems for security, creating documentation, and maintaining databases. The role involves generating client statistics reports ...

Remote Full Stack Engineer for AI ESG Solutions

GreenFi is looking for talented full-stack developers to join our engineering team in Singapore. In this role, you will design and maintain scalable AI-driven solutions for ESG and sustainability, collaborating closely with cross-functional teams. The ideal candidate should have a degree in Computer Science or s ...

Full Stack Data Engineer: Build Scalable Pipelines & APIs

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. </ ...

Staff Software Engineer, Full Stack Singapore, Central, Singapore

Affinidi is a technology company dedicated to changing data ownership for good. We empower businesses and individuals with control and ownership of their data, with a comprehensive approach to managing their holistic identity – accounting for all aspects of their digital footprint while ensuring pri ...

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 SharePoint Engineer SPFx, Graph API, Cloud

FPT ASIA PACIFIC PTE. LTD. is looking for an experienced application developer in Singapore. The role requires ownership of end-to-end application development, focusing on SharePoint Online solutions. Candidates should possess at least 4 years of experience, alongside strong skills in JavaScript, TypeScript, C#, ...

Trading Desk Full Stack Engineer — High Performance Apps

A leading global oil and gas company in Singapore is seeking a highly skilled Full Stack Developer to join their dynamic team. The ideal candidate will have a strong background in both front-end and back-end development, primarily using Node.js or Python, along with experience in database management systems like ...

Full Stack Engineer: AI Driven, Agile Web Solutions

A leading technology company in Singapore is seeking software engineers to design, build, and maintain complex software components. The ideal candidate is passionate about technology, with a strong understanding of agile practices, DevOps, and cloud technologies. Responsibilities include collaborating with teams ...

Digital Health SaMD Software Engineer – Prototyping & Full‑Stack

A leading research agency in Singapore is seeking a skilled software developer to work in the Digital Health Solutions department. The ideal candidate will support product development by creating software solutions and working with cross-functional teams. Responsibilities include software prototyping, documentat ...

Full Stack Engineer: Cloud‑Native, Agile, Global Impact

TENTEN Partners is looking for passionate Software Developers in Singapore to design and maintain scalable applications. The ideal candidate has a minimum of 2 years in software development and familiarity with Agile methodologies, CI/CD, and cloud technologies like AWS and Docker. Opportunity for working on imp ...

Full Stack Engineer: Build Secure, Scalable Web Apps

KANEZE INTERNATIONAL GROUP PTE. LTD. in Singapore is looking for a highly motivated Full Stack Developer to join our technology team. The successful candidate will develop, maintain, and enhance both frontend and backend systems to deliver scalable, secure, and user-friendly web applications. This role ...

Onshore Full Stack DevOps Engineer (12 months contract)

The Onshore Full Stack DevOps Engineer shall have the following skill sets: A minimum of 3 years of experience as a Full Stack or DevOps / DevSecOps Engineer, with exposure to supporting cloud‑based applications or systems in operational environments Experience i ...

Full Stack Engineer: AI Driven Web & API Dev

CRESCO DATA PTE. LTD. in Singapore is seeking a Full‑stack Developer to enhance user experience across web-based applications. Responsibilities include improving UI/UX, building and maintaining REST APIs, and developing integrations that keep product, stock, and order data flowing seamlessly. The ideal ...

Full Stack Engineer: Build Scalable, Secure Web Apps

Keppel (Infrastructure Division) is looking for a Full Stack Developer based in Singapore. The role involves delivering optimized software applications while ensuring they meet business requirements and comply with security standards. The ideal candidate should have a Bachelor’s degree and at least 3 y ...

Lead AI Software Engineer – Full Stack Cloud Apps

HTX (Home Team Science & Technology Agency) in Singapore is seeking a Lead Engineer to develop full stack applications for AI-related projects. You will work closely with cross-functional teams, develop responsive user interfaces, and apply best practices in DevOps. The ideal candidate will hold a post ...

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 ...

Full Stack Engineer: Build Scalable Web & Cloud Apps

Activate Interactive is seeking a Full Stack Engineer to design, develop, and maintain scalable web applications. You will work with both frontend and backend technologies in a DevOps-driven environment, taking ownership of end-to-end application development. We offer competitive compensation, individu ...

Manufacturing Apps Engineer Full Stack & Real Time Ops

A leading technology recruitment firm in Singapore is seeking a Full Stack Manufacturing Applications Engineer on a contract basis. The role involves developing end-to-end factory applications, managing CI/CD pipelines, and integrating applications with manufacturing systems and IoT devices. Ideal candidates sho ...

Full Stack Engineer — Hybrid, Citizen Facing Web Apps

Work Life Balance with hybrid work arrangement Play a key role in building and enhancing large-scale citizen-facing applications that directly benefit millions across Singapore. Working onmodern technologies such as JavaScript/TypeScript, Golang / Java / Python and cloud deployment ( ...

Full Stack Engineer: Build Scalable Web Apps & APIs

A leading tech company in Singapore is looking for a software developer to create and maintain full-stack web applications. The ideal candidate will work on frontend technologies like HTML5 and CSS3 along with backend development using Python and JavaScript. Collaboration with cross-functional teams is essential ...

GenAI Full Stack Engineer: Build MVPs & AI Interfaces

DBA-Verwaltungs-Gmbh based in Singapore is seeking a Full-Stack Engineer to join its Center of Excellence for Generative AI. In this role, you will develop both front-end interfaces and robust backend systems for GenAI initiatives, driving innovation and enhancing patient care. The ideal candidate will ...

VP Full Stack Engineer – Front Office FinTech (AI)

A leading investment banking firm is seeking a Full Stack Software Engineer, Vice President, in Singapore. This role involves building and maintaining platforms for risk hedging and trade execution in a fast-paced environment. A focus on AI to enhance business deliverables is essential. The ideal candidate shoul ...

Flexible Intern: Autonomy Driven Full Stack in Robotics

A leader in autonomous logistics systems seeks students for a 4-6 months internship to implement off-board services that support autonomous vehicle operations. Ideal candidates are studying Computer Science or related fields and must be familiar with both frontend and backend service implementation. Experience w ...

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    Senior Full Stack Developer Java React Jobs in Singapore Job Search Guide, Trends and Insights