219,690+ Senior Software Engineer Java Python React Jobs in Singapore — Top Companies Hiring June 2026

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Senior UI Engineer (React) — Flexible, AI Driven Platform

We're working with a global private bank who are building a modern digital advisory platform used across international markets. Originally launched in Asia, the platform is now expanding globally, creating exciting challenges around scalability and user experience. This is a collaborative engineerin ...

Senior FX Options UI Engineer React/TypeScript (Hybrid)

A global financial services company in Singapore is seeking a Senior Front-End Developer to transform their electronic FX Options Trading business. You will design and build a modern trading platform using React and TypeScript, collaborating with developers and traders to create high-performance user interfaces. ...

Senior Full Stack Engineer: .NET Core, React & AWS

WSH EXPERTS PTE. LTD. in Singapore is looking for a Full Stack Software Engineer to develop and maintain software solutions for the financial industry. The ideal candidate will be responsible for both backend and frontend development, working closely with an agile team. Applicants should have over 5 ye ...

Senior Frontend Engineer — React/TypeScript for Global Impact

Airwallex is searching for an Engineering Director in Singapore to lead the GTPN team, enhancing payment experiences globally. This role demands a technical leader with expertise in React and TypeScript who can drive innovative solutions in a fast-moving environment. Join a vibrant team of tech leaders ...

Senior Frontend Engineer — Vue & React, CI/CD Champion

A tech company in Singapore is seeking a skilled web developer proficient in React and Vue to oversee the development of dynamic web applications. Your primary responsibilities will include managing the CI/CD pipeline and ensuring a smooth user experience through optimized development practices. Candidates shoul ...

Senior Front end Engineer (React Native) – Elite Startup

A technology start-up company based in Singapore is looking for experienced engineers to design and develop smartphone applications. Ideal candidates should have at least 3 years of development experience with React Native and be passionate about achieving results with a team. Employees will experience building ...

Senior Full Stack Engineer (Go + React) Hybrid, AWS

SCIENTEC CONSULTING PTE. LTD. is seeking a Senior Application / Software Developer to join a new Proof-of-Concept initiative focused on innovative e-payment solutions. You will design and develop scalable applications and work closely with cross-functional teams. The ideal candidate will have a strong ...

Senior Full Stack Engineer: React/Node, AWS | Hybrid

ScienTec Consulting is seeking a Full Stack Engineer to enhance digital analytics products for a government agency in Singapore. This role includes building web dashboards using TypeScript and React.js, developing backend APIs, and driving technical planning with a positive hybrid work environment. Candidates sh ...

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 ...

Senior Full Stack Engineer: .NET Core, React & AWS

WSH EXPERTS PTE. LTD. in Singapore is looking for a Full Stack Software Engineer to develop and maintain software solutions for the financial industry. The ideal candidate will be responsible for both backend and frontend development, working closely with an agile team. Applicants should have over 5 years of exp ...

Senior Full Stack Engineer — React/Node, AWS, Hybrid

ScienTec Consulting is hiring an experienced Full Stack Developer in Singapore. You will design, build, and scale secure web applications, working with modern frontends and robust backends. This hybrid role requires a degree in Computer Science or IT, and a minimum of 5 years’ experience in software engineering, ...

Senior UI Engineer (React) — Flexible, AI Driven Platform

We're working with a global private bank who are building a modern digital advisory platform used across international markets. Originally launched in Asia, the platform is now expanding globally, creating exciting challenges around scalability and user experience. This is a collaborative engineering team spread ...

Remote First Senior Full Stack Engineer (Next.js/React)

A decentralized tech company in Singapore seeks a Senior Fullstack Developer with over 4 years of experience in full-stack development. You will work with a tech stack that includes React.js, Next.js, and Node.js to build and maintain high-quality web applications. Ideal candidates are proficient in JavaScript, ...

Senior Full Stack Engineer (React/NodeJs + AI Tools)

Who We Are Build. Scale. Sustain. PALO IT isa global AI-First technology consultancywith a trademarked, AI-first engineering approach for accelerating the delivery of digital products, and revolutionizing platform modernization. We are small enough to care locally, big enough to deliver globally: 5 conti ...

Senior Full Stack Engineer SaaS, React/Node, Mentoring

SecondTalent is seeking a Senior Full-Stack Developer with 9 years of experience, proficient in React, Node.js, and TypeScript. This role involves rebuilding legacy applications and leading development for core platforms ensuring high uptime and performance. The ideal candidate will have a proven track ...

Senior FX Options UI Engineer React/TypeScript (Hybrid)

A global financial services company in Singapore is seeking a Senior Front-End Developer to transform their electronic FX Options Trading business. You will design and build a modern trading platform using React and TypeScript, collaborating with developers and traders to create high-performance user interfaces. ...

Senior Full Stack Engineer — React/Node, AWS, Hybrid

ScienTec Consulting is hiring an experienced Full Stack Developer in Singapore. You will design, build, and scale secure web applications, working with modern frontends and robust backends. This hybrid role requires a degree in Computer Science or IT, and a minimum of 5 years’ experience in software engineering, ...

Senior Web Engineer — Fast, Scalable UI & React/Svelte

A global entertainment streaming platform is seeking a Senior Engineer, Web, in Singapore. This role involves creating responsive user interfaces and developing reusable components using modern web technologies like React and Svelte. Candidates should have 5-8 years of web development experience, strong JavaScri ...

Senior Full Stack Engineer (React/Node, AWS) Hybrid

SCIENTEC CONSULTING PTE. LTD. in Singapore is seeking an experienced Full Stack Developer to design, build, and scale secure, high-performance web applications. This role involves developing modern frontends using frameworks like React.js and robust backends with Node.js, while implementing CI/CD through tools l ...

Senior React UI Engineer – Data Driven Frontend Leader

JPMorganChase in Singapore is seeking a Software Engineer to elevate your career. Responsibilities include software development, producing architecture for complex applications, and leading UI development. Required qualifications include a Bachelor’s degree in Computer Science and over 3 years of hands-on experi ...

Senior Frontend Engineer — Vue & React, CI/CD Champion

A tech company in Singapore is seeking a skilled web developer proficient in React and Vue to oversee the development of dynamic web applications. Your primary responsibilities will include managing the CI/CD pipeline and ensuring a smooth user experience through optimized development practices. Candidates shoul ...

Senior Full Stack Engineer (React/Node, AWS) Hybrid

SCIENTEC CONSULTING PTE. LTD. in Singapore is seeking an experienced Full Stack Developer to design, build, and scale secure, high-performance web applications. This role involves developing modern frontends using frameworks like React.js and robust backends with Node.js, while implementing CI/CD through tools l ...

Senior Full Stack Engineer (Go + React) Hybrid, AWS

SCIENTEC CONSULTING PTE. LTD. is seeking a Senior Application / Software Developer to join a new Proof-of-Concept initiative focused on innovative e-payment solutions. You will design and develop scalable applications and work closely with cross-functional teams. The ideal candidate will have a strong background ...

Senior Front end Engineer (React Native) – Elite Startup

A technology start-up company based in Singapore is looking for experienced engineers to design and develop smartphone applications. Ideal candidates should have at least 3 years of development experience with React Native and be passionate about achieving results with a team. Employees will experience building ...

Senior Web Engineer — Fast, Scalable UI & React/Svelte

A global entertainment streaming platform is seeking a Senior Engineer, Web, in Singapore. This role involves creating responsive user interfaces and developing reusable components using modern web technologies like React and Svelte. Candidates should have 5-8 years of web development experience, strong JavaScri ...

Senior Frontend Engineer — React/TypeScript for Global Impact

Airwallex is searching for an Engineering Director in Singapore to lead the GTPN team, enhancing payment experiences globally. This role demands a technical leader with expertise in React and TypeScript who can drive innovative solutions in a fast-moving environment. Join a vibrant team of tech leaders as you ta ...

Remote First Senior Full Stack Engineer (Next.js/React)

A decentralized tech company in Singapore seeks a Senior Fullstack Developer with over 4 years of experience in full-stack development. You will work with a tech stack that includes React.js, Next.js, and Node.js to build and maintain high-quality web applications. Ideal candidates are proficient in JavaScript, ...

Senior Python Django Lead Developer

Lead end-to-end design and development of the portal application. - Define architecture, coding standards, and best practices. - Develop scalable backend services using Python and Django. - Build responsive UI using React and modern front-end frameworks. - Collaborate with ...

Senior Python Django Lead Developer

Lead end-to-end design and development of the portal application. Responsibilities Define architecture, coding standards, and best practices. Develop scalable backend services using Python and Django. Build responsive UI using React and modern front-end framework ...

Senior Python Django Lead Developer

Lead end-to-end design and development of the portal application. - Define architecture, coding standards, and best practices. - Develop scalable backend services using Python and Django. - Build responsive UI using React and modern front-end frameworks. - Collaborate with Business Analysts and stakeholders to t ...

Senior Engineering Manager Hands On Tech Leader

Sanderson-iKas Singapore is seeking an experienced full stack software engineer with 8-10+ years of experience. In this role, you will define the engineering vision, lead technical strategy, and mentor a growing team of engineers. The ideal candidate will have a passion for engineering excellence and p ...

Software Developer

Job Description: Design, develop, implement and maintain web-based applications and mobile applications to support company operational activities. Conduct user requirement analysis and integrate with other ERP/MES systems. Work with company in-house development ...

Senior Full Stack Web Engineer — Remote & High Impact

A leading cryptocurrency exchange is seeking a Senior Software Engineer, Web (Full Stack) to design and implement real-time web applications. Your role will focus on developing the BitMEX Web Frontend using React, integrating new features, and optimizing performance. The ideal candidate will have a strong backgr ...

Senior Full Stack Web Engineer — Remote & High Impact

A leading cryptocurrency exchange is seeking a Senior Software Engineer, Web (Full Stack) to design and implement real-time web applications. Your role will focus on developing the BitMEX Web Frontend using React, integrating new features, and optimizing performance. The ideal candidate will have a strong backgr ...

Frontend Developer (React Native)

Job Brief We are looking for a mobile application developer specialising in React Native to develop user interface components that adheres to React best practices. Your primary responsibilities will be to design and develop Android and iOS apps using the React Native framework, and coordinate wit ...

Frontend Developer (React Native)

We are looking for a mobile application developer specialising in React Native to develop user interface components that adheres to React best practices. Your primary responsibilities will be to design and develop Android and iOS apps using the React Native framework, and coordinate with other team members ...

Software Engineer

Role Overview We are looking for a Senior Software Engineer with 7+ years of experience in software development. The candidate will be responsible for design, development, testing, deployment, support, and maintenance of enterprise and SaaS applications in an Agile environmen ...

Onshore IT Software Developer

Role Overview The Software Developer will design, develop, and maintain applications across frontend, backend, and database layers using modern frameworks. The role includes full SDLC involvement, secure coding, DevOps practices, and collaboration with stakeholders, leveraging AI-assisted development tools.K ...

Full Stack Software Engineer, Data Platform (React. JS + Node. JS & AWS)

We are seeking a Full Stack Engineer with AWS experienceto design, develop, and maintain scalable, secure, and high-performance web applications and data platforms. Responsibilities Design, develop, deploy, and maintain scalable, secure, and high-performance web applications Build and maintain backend servic ...

Full Stack Software Engineer, Data Platform (React. JS + Node. JS & AWS)

We are seeking a Full Stack Engineer with AWS experienceto design, develop, and maintain scalable, secure, and high-performance web applications and data platforms. Responsibilities Design, develop, deploy, and maintain scalable, secure, and high-performance web applications < ...

Compute in Memory AI Software Intern (Python/C++)

TetraMem - Accelerate The World is looking for a Software Intern in Singapore to develop tools and applications that enhance neural network performance on innovative hardware. This role offers a unique chance to blend software development with hardware intelligence. Ideal candidates are pursuing degree ...

Software Developer (Python, NodeJS, Linux) HM Kay Leong

Software Developer (Python, NodeJS, Linux) - HM Kay Leong Contract Length: 1 year renewable Job Overview As a Python Developer, you will be responsible for designing, developing, and maintaining software applications using Python, Node JS, and Linux. You will work closely with o ...

AI Software Intern Python/C++, ML & Hardware Synergy

A technology company in Singapore is looking for a Software Intern to develop and optimize tools that enhance the efficiency of neural network models on innovative compute-in-memory chips. The ideal candidate is currently pursuing a degree in Computer Science or Electrical Engineering and has strong programming ...

Software Developer (Python, NodeJS, Linux) HM Kay Leong

Software Developer (Python, NodeJS, Linux) - HM Kay Leong Contract Length: 1 year renewableJob Overview As a Python Developer, you will be responsible for designing, developing, and maintaining software applications using Python, Node JS, and Linux. You will work closely with our team of developers, designer ...

Full Stack Developer

Overview We are seeking an experienced Java Developer to design, develop, and maintain enterprise-grade applications using Java Spring Boot, React, and Microservices architecture. The ideal candidate will have strong hands-on experience in RESTful API development, automated testing, and Test-Driven Dev ...

Java Architect

We are looking for an experienced Windows Desktop Engineer to join our team. This role requires expertise in designing, implementing, and maintaining Windows desktop environments, with a focus on SCCM, OS deployment, and security management. Key Information Minimum of 10-16 yea ...

Lead Software Engineer (Full Stack)

The Company We're collaborating with a reputable automotive company in Singapore in search of Lead Full Stack Engineer to join their team. The Role You will design, build, and maintain efficient, reusable, and reliable code/applications. You will assist in supporting and e ...

Software Engineer

We are seeking a highly skilled and experienced Software Developer to join our development team. In this role, you will be responsible for designing, developing, and maintaining high-quality software solutions, mentoring junior team members, and contributing to architectural decisions that drive innovation and s ...

Quant Trading Java Engineer | Low Latency Systems

A leading global investment bank in Singapore is seeking a Java Engineer at the Associate/Vice President level. The ideal candidate will design and maintain complex software systems, collaborating with various teams to address business needs. Candidates should possess strong programming skills in Java and Python ...

On Demand Administrator (Minimum 3 Years' Experience)

Role: On Demand Administrator (Minimum 3 Years' Experience) Location: Singapore Duration: 12 Months (Extendable) Key Responsibilities • Manage Content Manager OnDemand (CMOD) hard ...

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