260,756+ Full Stack Java Developer Ui Engineer Jobs in Singapore — Top Companies Hiring July 2026

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Senior Treasury Credit Risk Full Stack Engineer

RECRUIT EXPRESS PTE LTD in Singapore is looking for an experienced software developer to deliver technology solutions for Treasury Credit Risk systems. The successful candidate will enhance applications and provide support, working effectively with business users and vendors. Mandatory qualifications i ...

Full Stack Systems Engineer: AWS, Kubernetes, DevOps

Activate Interactive in Singapore is seeking a Systems Engineer (Full Stack) for a fixed-term contract with the Singapore Government. The role includes developing APIs, managing cloud infrastructure, and collaborating with cross-functional teams on projects for the Land Transport Authority (LTA). The i ...

Senior .NET Full Stack Engineer (Hybrid – Singapore)

MRL Consulting Group is seeking a Senior Full Stack .NET Engineer for a hybrid role in Singapore. The position entails developing and maintaining internal platforms, utilizing .NET / C# and SQL, and collaborating with various teams to deliver high-quality software. The ideal candidate must have signifi ...

Lead AI Driven Senior Full Stack Engineer

PALO IT in Singapore is seeking a Senior Software Engineer (AI-Native) who will lead the development of complex features using AI methodologies. This role involves collaborating with cross-functional teams to create scalable solutions and guiding the team in AI-assisted practices. Applicants should hav ...

Senior Full Stack .NET Engineer | Hybrid (Singapore)

Senior Full Stack .NET Engineer | Hybrid (Singapore) Unfortunately my client is unable to provide sponsorship at this time. We are seeking a Senior Full Stack .NET Engineer to join a growing engineering team responsible for building and maintaining core internal platforms that support cri ...

Senior Full Stack Engineer, DevOps & Data Pipelines

EuroStaffs is seeking a Senior Software Engineer in Singapore to develop solutions for mosquito-borne disease control. This role involves full-stack development and working with cloud platforms to improve mosquito production and release capabilities. The ideal candidate will have at least 5 years of ex ...

Full Stack .NET Engineer: Microservices, React & AWS

EPAM Systems is looking for a Full Stack .NET Software Engineer in Singapore to deliver comprehensive software solutions for the Financial Industry. This role involves designing microservices and developing responsive web interfaces, using technologies like .NET8, React.js, and AWS services. The ideal ...

Remote Full Stack Engineer – Commerce & Partner Success

Hopper is looking for a Full-Stack Software Engineer to join their team focused on travel commerce in APAC markets. This role involves architecting travel commerce engines and developing gRPC and REST-based microservices while ensuring web interfaces are responsive and localized using React and TypeScript. </ ...

GenAI Full Stack Engineer: LLMs, RAG & Agents

MANPOWER STAFFING SERVICES (SINGAPORE) PTE LTD is looking for a highly capable Full Stack Engineer in Singapore. This role entails maintenance and enhancement of AI-powered applications while developing new AI solutions for enterprise use cases. The successful candidate will collaborate with various te ...

Senior Full Stack Engineer: Build Scalable Platforms

FPT Asia Pacific in Singapore is looking for a Full Stack Software Engineer who will be responsible for driving and implementing product features. You will have ownership over the development process, collaborating closely with various teams to create impactful digital services. The ideal candidate sho ...

Gen AI Web Architect — Full Stack Engineer

The Government Technology Agency (GovTech) is looking for a Software Engineer to join their Gen AI team in Singapore. The successful candidate will work on developing next-generation applications powered by AI technologies, focusing on hands-on implementation using modern frameworks. This 1-year contra ...

Full Stack Engineer – AI Driven Investment Platforms

Charterhouse Partnership | Asia is seeking a Full Stack Developer to join their global asset management firm in Singapore. This role combines finance and software engineering to create new investment products and improve existing tools used by the team. Key responsibilities include designing end-to-end ...

Senior Full Stack Engineer: Cloud, Security & Scale

JULIAN GREY CORPORATE ADVISORY PTE. LTD. is looking for an experienced full-stack software engineer to lead application development and manage the full lifecycle of web applications. The role requires expertise in JavaScript and TypeScript, along with experience in cloud platforms and modern web frameworks. < ...

Lead Full Stack Engineer — AI & Agent Systems

virtuos holdings pte. ltd. is seeking a lead Full-Stack Engineer in Singapore to guide a diverse team in designing and optimizing tools for video game asset pipelines. The ideal candidate should possess over 7 years of experience in building production applications, along with a strong background in Py ...

Growth Focused Full Stack Engineer (ML & Onboarding)

Stripe is looking for a full-stack engineer to join its Growth team in Singapore. In this role, you will build and ship experiments to enhance user experiences on stripe.com. You will collaborate closely with engineers and data scientists to implement ML-powered recommendations that drive business growth. </p ...

Full Stack Software Engineer: Build, Optimize & Deliver

RMR INTERNATIONAL PRIVATE LIMITED is looking for Software Developers in Singapore. The role involves understanding client requirements, writing efficient code, and working on web, mobile, desktop, and system software. We seek individuals skilled in various programming languages, who can collaborate in ...

Junior Full Stack Engineer: Build & Ship Features

Antler is looking for a Junior-level full-stack engineer in Singapore, who will build, ship, and maintain production features. The role involves implementing backend services using Node.js, building and integrating REST APIs, and developing user interfaces with React. Candidates should possess real production ex ...

Full Stack Web Engineer Intern: Design & Build

Ensign InfoSecurity in Singapore is hiring a Full-Stack Software Engineer Intern to contribute to web applications development. You’ll focus on creating new web page designs, perform routine tasks across various systems, and implement security measures in the development process. The ideal candidate sh ...

Senior .NET Full Stack Engineer Microservices & Azure

FPT ASIA PACIFIC PTE. LTD. in Singapore is seeking an experienced Full Stack Engineer to design and modernize enterprise applications using technologies such as .NET and Node.js. You will collaborate with architects to deliver scalable solutions and improve application performance. The ideal candidate ...

Senior Software Engineer, Trading Systems (Full Stack)

Gemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide range of simple, reliable, and secure crypto products and services to individuals and institutions in over 70 countries. Our mission is to unlock the next era of financial, creative, and personal freed ...

GenAI Full Stack Engineer for Agentic MVPs

A leading technology consulting firm in Singapore is seeking a GenAI Full-Stack / Agentic App Engineer to design and build AI-powered applications. This role will involve full-stack development using Python and React, focusing on creating high-quality MVPs and production-ready solutions. The ideal candidate will ...

Senior Software Engineer, Full Stack Debugging & Tooling

The Trade Desk in Singapore seeks SWAT Engineers who enjoy dynamic problem-solving in a full-stack role. In this position, you'll identify performance issues, propose architectural changes, and deliver customer value promptly. You will collaborate with various engineering teams to tackle urgent challen ...

Senior Full Stack Engineer (React/Golang) — Contract

SCIENTEC CONSULTING PTE. LTD. in Singapore is looking for a skilled developer to design and maintain full-stack applications. The ideal candidate will have a minimum of 4 years of experience with technologies like React, Angular, or Vue, and proficiency in backend languages such as Golang, Java, or Python. </ ...

Senior Full Stack & Cloud DevOps Engineer (AWS)

A technology solutions provider in Singapore is searching for an experienced Software Engineer to manage and develop software solutions. The ideal candidate should possess expertise in JavaScript, Node.js, and AWS, with at least 5 years of software engineering experience and 2 years in DevOps. Responsibilities i ...

Senior Full Stack Engineer: Build Scalable Tools

A leading tech consulting firm in Singapore is seeking a Senior Full Stack Developer to enhance its internal tools and applications. The role involves developing scalable applications, designing user-friendly interfaces, and ensuring seamless data integration. Candidates should possess strong skills in Node.js, ...

Full Stack Software Engineer — Python/React (HealthTech)

AlemHealth is a fast-growing startup in Singapore providing digital health services. We seek a Full Stack Software Engineer to build new innovative features while optimising applications for speed, security, and availability. The ideal candidate has strong skills in Python and ReactJS, with experience ...

Senior .NET Full Stack Engineer | Hybrid Singapore

MRL Consulting Group Ltd. is seeking a Senior Full Stack .NET Engineer for their Singapore office. This hybrid role involves designing, developing, and maintaining core internal platforms essential for business operations. Candidates should have strong expertise in .NET / C#, along with experience in frontend ...

Senior Full Stack Engineer, Public Sector Innovator

Republic Polytechnic is looking for a leader to develop innovative digital solutions for the Singapore Armed Forces at the Digital Ops-Tech Centre. You will lead in software engineering within a tech startup-like environment, focusing on collaborative development and stakeholder engagement. The ide ...

Software Engineer: DevSecOps, Cloud & Full Stack Delivery

TOPPAN ECQUARIA PTE. LTD. in Singapore is seeking a Software Engineer with a passion for DevSecOps to build scalable cloud-based applications. The role involves working closely with diverse teams to deliver IT solutions, and requires strong skills in modern web technologies such as React.js and cloud platform ...

Full Stack Data Engineer: Cloud, APIs & DevOps

A technology company in Singapore is seeking a Full Stack Engineer / Data Engineer responsible for designing and maintaining scalable web applications. The role requires expertise in both frontend and backend development along with knowledge of cloud technologies and DevOps practices. Candidates should be profic ...

Senior Full Stack Engineer (Flutter/React + .NET)

Flintex Consulting Pte Ltd in Singapore is seeking a Full Stack Developer proficient in Flutter or ReactJS alongside .NET technologies. The role demands expertise in both front-end and back-end development, encompassing API integration and database management. Additionally, you will lead application te ...

Full Stack Engineer: Build Scalable, Impactful Apps

A global technology leader in Singapore is seeking a Full Stack Developer to design, build, and maintain applications. The ideal candidate will have 3-6 years of experience in full-stack development, proficiency in frontend technologies and backend languages, and a strong problem-solving mindset. Join a team ded ...

Full Stack Engineer: React, AWS & API Integrations

FPT Asia Pacific is seeking a Full Stack Engineer based in Singapore. The role entails designing and implementing applications while providing L2/L3 operational support. Candidates should have strong technical skills in ReactJS, AWS, and database management. A Diploma or Degree in Information Technolog ...

Senior Full Stack .NET Engineer | Hybrid (Singapore)

Senior Full Stack .NET Engineer | Hybrid (Singapore) Unfortunatley my client is unable to provide sponsorship at this time We are seeking a Senior Full Stack .NET Engineer to join a growing engineering team responsible for building and maintaining co ...

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 ...

Senior Full Stack Engineer & Architecture Lead (APAC)

SUMITOMO MITSUI BANKING CORPORATION Singapore Branch is seeking a Full Stack Engineer for their Singapore office. The role involves designing cloud-native solutions and mentoring junior engineers in the digital banking transformation initiatives across Asia Pacific. Your responsibilities include soluti ...

Growth Focused Full Stack Engineer (ML & Onboarding)

Stripe is looking for a full-stack engineer to join its Growth team in Singapore. In this role, you will build and ship experiments to enhance user experiences on stripe.com. You will collaborate closely with engineers and data scientists to implement ML-powered recommendations that drive business growth. </p ...

Senior .NET Full Stack Engineer Microservices & Azure

FPT ASIA PACIFIC PTE. LTD. in Singapore is seeking an experienced Full Stack Engineer to design and modernize enterprise applications using technologies such as .NET and Node.js. You will collaborate with architects to deliver scalable solutions and improve application performance. The ideal candidate ...

Senior Full Stack Engineer, Data Analytics & AI

Qualcomm is seeking a Senior Full-Stack Developer to lead the development of scalable big-data applications within a semiconductor product environment. This role requires over 7 years of experience in full-stack development, with a strong understanding of backend technologies like Node.js and Python. T ...

Senior Software Engineer, Full Stack Debugging & Tooling

The Trade Desk in Singapore seeks SWAT Engineers who enjoy dynamic problem-solving in a full-stack role. In this position, you'll identify performance issues, propose architectural changes, and deliver customer value promptly. You will collaborate with various engineering teams to tackle urgent challen ...

Impactful Full Stack Engineer: React + Spring Boot

OX CONSULTANCY PTE. LTD. is looking for a technical expert in frontend and backend development. The role demands expert-level experience in Typescript, React 19, and Spring Boot along with a strong understanding of Java and microservices. The ideal candidate should have proven expertise in performance ...

Senior Full Stack AI Engineer (Hybrid, LLMs)

SCIENTEC CONSULTING PTE. LTD. is seeking a talented Full Stack Software Engineer to work on next-generation AI applications. This role involves developing both front-end and back-end components, integrating AI services, and optimizing application performance. The ideal candidate should have at least 5 ...

Growth Engineer — Full Stack with ML & Experiments

Monograph is looking for a Full Stack Engineer to enhance systems that help businesses onboard and grow with Stripe's products. You will develop backend APIs using Ruby and build customer experiences that are essential for self-serve users. The ideal candidate has 2-5 years of software engineering expe ...

AI Powered Security Engineer Full Stack & Compliance

PADLET PTE. LTD. is hiring a Software Engineer (Security) in Singapore to take full ownership of security across our application, network, and infrastructure. The role involves designing defenses, running compliance programs, and leveraging AI tools to enhance security measures. We're looking for someone with ex ...

Full Stack Software Engineer: Build Impactful Apps

A local tech company in Singapore is seeking a Full Stack Software Developer. You will design, develop, and maintain software solutions, working collaboratively with a team. The ideal candidate has proficiency in JavaScript, Python, or C#, along with a passion for delivering high-quality software. Familiarity wi ...

Full Stack Engineer: Web Apps & Cloud APIs

This is a 12 months fixed term contract role. What will you do? Mainly responsible for software design and development of web frontend and backend applications Write automated functional and unit testing for the code you write Develop backend APIs & databases supporti ...

Senior Full Stack Engineer FinTech & Payments Platform

SwiftCruit in Singapore is looking for a Senior Full Stack Engineer to join their team. This role involves leading the development of scalable applications for banking products, integrating various systems, and guiding teams through technical design. The ideal candidate should have over 10 years of exp ...

Senior Full Stack Engineer Backend Driven & Microservices

United States Digital Space LLC in Singapore is seeking a Senior Full Stack Developer to build enterprise-scale applications, primarily focusing on backend engineering while being involved in modern frontend development. The ideal candidate has a minimum of 8 years in software development, experience i ...

Staff Full Stack Visualization Engineer — High Impact

Dormont Manufacturing Co in Singapore is seeking a Staff Software Engineer – Full Stack to develop and maintain high-performance visualization tools for complex datasets. This role is crucial for enhancing data management capabilities across various engineering teams. The ideal candidate will have 7+ y ...

AI First Full Stack Engineer Client Facing

DEVX LABS PTE. LTD. is looking for a Forward Deployed Engineer in Singapore to develop and deliver AI-native software solutions. You will engage directly with clients, implementing features and integrating AI tools like OpenAI and Claude Code. This role demands strong full-stack development skills, wit ...

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    Full Stack Java Developer Ui Engineer Jobs in Singapore Job Search Guide, Trends and Insights