348,890+ Full Stack Java React Engineer Apis Ui Jobs in Singapore — Top Companies Hiring June 2026

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Full Stack Java & React Engineer (APIs + UI)

ADOMITA TECHNOLOGIES PTE. LTD. in Singapore is seeking a Backend Java API and Frontend React developer. The successful candidate will design, develop, and maintain RESTful APIs using Java and develop responsive web applications leveraging React js. The role requires strong experience with Java, Spring ...

Full Stack Developer: React + Java APIs for FinTech

A leading financial institution in Singapore is looking for a skilled Full Stack Developer (React/Java) to enhance their financial products. This role involves collaborating with cross-functional teams to deliver high-quality software solutions, maintaining backend services, and integrating financial systems. Id ...

Full Stack Engineer (Java/React)

Zenith Infotech (S) Pte Ltd. was started in 1997, primarily with the vision of offering state-of-the-art IT Professionals and solutions to various organizations and thereby helping them increase their productivity and competitiveness. From deployment of one person to formation of whole IT teams, Zenith Infotech ...

Full Stack Engineer (Java/React)

Overview Zenith Infotech (S) Pte Ltd. was started in 1997, primarily with the vision of offering state-of-the-art IT Professionals and solutions to various organizations and thereby helping them increase their productivity and competitiveness. From deployment of one person to formation of whole IT ...

Full Stack Java & React Engineer

EXASOFT PTE. LTD. is looking for a Backend Java API and Frontend React developer in Singapore. You will be responsible for designing and maintaining RESTful APIs with Java, as well as developing responsive web applications using React.js. The ideal candidate should possess strong skills in Java, Spring ...

Full Stack Java Developer (UI Engineer)

Full Stack Java Developer (UI Engineer) Qualifications & Requirements: Degree in Computer Science, IT or engineering with at least 5 years’ relevant experience. Experience in database design, development and performance tuning. Experience in EMV and Payment Car ...

Full Stack Engineer Java/React, Microservices

Chief Executive's Office_ in Singapore is hiring an Associate Full Stack Developer. The role involves design and development of applications, collaborating with global teams, and adhering to architecture standards. Ideal candidates should possess skills in OOP, Java, and modern frameworks like Spring and Reac ...

Senior Full Stack Engineer (Java & React)

ZENITH INFOTECH (S) PTE LTD. is looking for a skilled UI Engineer in Singapore. The role involves requirements gathering, software design and development, and application support for a high-performance Automated Fare Collection system. Applicants should have a degree in Computer Science or Engineering ...

Full Stack Engineer: Java/EAPI + React

Encora Inc. is looking for Full Stack Developers in Singapore to design and build end-to-end solutions. You'll work with business and engineering teams in an agile environment, developing RESTful APIs + microservices and ensuring high-quality production code. The ideal candidate will have strong experi ...

Full Stack Developer (Java/React)

ABOUT THE JOBDevelop rich, interactive, and responsive user interfaces using React.js, modern JavaScript (ES6+), and related frameworks. Implement reusable UI components and ensure seamless integration with backend APIs. Collaborate closely with UX/UI designers and backend engineers to deliver cohesive, user ...

Full Stack Developer (React/Java)

About the job Full Stack Developer (React/Java) A global bank is seeking a highly skilled Full stack Developer to join our dynamic team at a leading financial institution in Singapore. Key Responsibilities: Collaborate with cross-functional teams to design, develop, and implement high-qua ...

Full Stack Java/JavaScript Engineer — APIs & Microservices

TALENTSIS PTE. LTD. in Singapore is looking for a Software Engineer to design, develop, and maintain scalable web applications and backend services. The role involves working with Java, JavaScript, Spring Boot, and Node.js within Agile teams to build RESTful APIs and microservices. The ideal candidate ...

Full Stack .NET Engineer: REST APIs & React Expert

A leading software company in Singapore is looking for an experienced developer to design, build, and maintain scalable REST APIs using ASP.NET Core. The role requires advanced proficiency in .NET Core, strong SQL skills, and experience with TypeScript and React. You will work in an agile environment, ensuring a ...

Full Stack Developer React/Node + Cloud & APIs

Talent Merge is seeking a skilled Full Stack Developer in Singapore to design, build, and maintain web applications. The role requires experience in both front-end technologies like React and back-end development with Node.js. You'll be tasked with managing databases, building APIs, and deploying appli ...

Senior Full Stack Java UI Engineer – Enterprise UI & API

United States Digital Space LLC is seeking a Full Stack Java Developer to join their team in Singapore. The role emphasizes developing and delivering complex enterprise applications using Java/JEE and Spring Boot. Candidates should have at least 5 years of relevant experience and a strong background in Agile ...

Full Stack Engineer (Java/React) — Enterprise Modernisation

SCIENTEC CONSULTING PTE. LTD. is looking for a Full Stack Engineer to support and enhance enterprise web applications and systems in Singapore. This role requires strong troubleshooting skills and expertise in modern and legacy technologies. You will work on system modernisation, bug fixes, support inc ...

Full Stack Engineer: React, Java, Cloud & DevOps

United States Digital Space LLC is seeking a software engineer to join their agile team in Singapore. You will design and implement scalable systems centered around Java APIs and React applications while enhancing the DevOps landscape through automation and quality assurance practices. A strong underst ...

Senior Full Stack Java Engineer | React & Microservices

Infosys is seeking a Full Stack Java Developer in Singapore to design, document, and implement new systems. You will work within a microservices architecture, applying Java/Spring Boot and focusing on UI/UX development using React. Ideal candidates will have 4-5 years of experience in full-stack develo ...

Full Stack Java & React Engineer (Kubernetes/AWS)

Russell Tobin is looking for a skilled Full Stack Developer in Singapore with strong expertise in Java Development, especially in a containerized microservices architecture. The ideal candidate will have hands-on experience in React for UI/UX development and leveraging cloud services like AWS alongside Kubern ...

Senior Full Stack Engineer: React + Java Microservices

Elliott Moss Consulting Pte Ltd in Singapore seeks a Full Stack Developer. The ideal candidate will have expert-level frontend skills in React 19 and backend proficiency in Java 21 and Spring Boot. You will design scalable applications within a Wealth Management environment and collaborate closely with stakeh ...

Azure Full Stack Engineer: Java/React Specialist

Accenture in Singapore is seeking a Full Stack Developer to design and operate cloud-native applications on Microsoft Azure. This role will focus on Java backend or React frontend development with opportunities for both. The ideal candidate should possess hands-on experience in software development, fa ...

Senior Full Stack Java Engineer | React & Microservices

Infosys is seeking a Full Stack Java Developer in Singapore to design, document, and implement new systems. You will work within a microservices architecture, applying Java/Spring Boot and focusing on UI/UX development using React.Ideal candidates will have 4-5 years of experience in full-stack development, ...

Full Stack React & Python Engineer — UI & API Focus

IT CONSULTANCY & SERVICES PTE LTD based in Singapore is seeking a Front-end Developer to design, build, and maintain high-performance front-end applications using React.js. The role involves creating modular UI components, ensuring quality through testing, and collaborating with design and back-end teams to d ...

Full Stack developer (Java/React/Azure)

About the CompanyWe are a dynamic, forward-thinking organization dedicated to delivering high-impact digital solutions that transform user experiences. By fostering a culture of continuous learning, technological innovation, and engineering excellence, we empower our development teams to build scalable, secu ...

Java Full Stack Developer (React/Angular)

Job Description & Requirements 6-9 years of experience inJava Full Stack Development Strong expertise inJava, Spring/Spring Boot, Proficiency inReact.js/Angularand modern frontend technologies Experience withREST APIs and Microservices architecture Hands-on experience withCI/CD tools and ...

Java Full Stack Developer (React/Angular)

6-9 years of experience inJava Full Stack Development Strong expertise inJava, Spring/Spring Boot, Proficiency inReact.js/Angularand modern frontend technologies Experience withREST APIs and Microservices architecture Hands-on experience withCI/CD tools and DevOps practices Experience wit ...

Java Full Stack Developer (React/Angular)

Job Description & Requirements 6–9 years of experience in Java Full Stack Development Strong expertise in Java, Spring/Spring Boot, Proficiency in React.js/Angular and modern frontend technologies Experience with REST APIs and Microservices arc ...

Senior React Frontend Engineer UI Components & APIs

Ncs, based in Singapore, is seeking a front-end developer specialized in React.js to create high-performance applications. You will work closely with back-end teams to integrate APIs and ensure optimal user experiences. The ideal candidate should have strong skills in HTML5, CSS3, and modern JavaScript ...

Senior Full Stack .NET Engineer C#/React & Secure APIs

A tech company in Singapore is seeking a strong Full Stack .NET Developer to build and support scalable enterprise applications. The role demands expertise in C# and .NET (Core / .NET 6+) along with modern frontend skills in React (TypeScript). Candidates should possess a keen eye for UI/UX and thrive in complex ...

Cloud Full Stack Lead Engineer (React, Java, AWS)

Accenture SG Services Pte. Ltd. in Singapore is seeking a Lead Full Stack Developer to design and deliver cloud-based applications. You will guide development teams, ensuring high-quality solutions while mentoring junior developers. The ideal candidate has over 8 years of experience in full stack devel ...

Full Stack Engineer |Python or Java | React | Fintech

End-to-End Application Development & System Modernization About Company I am currently partnering with an established, forward-thinking international financial institution that is aggressively driving digital transformation. They bridge the gap between traditional corporate ban ...

Full Stack Engineer: React, Java, Kubernetes & Azure Maps

ST Engineering in Singapore is seeking an experienced developer to design, develop, and maintain scalable web applications using React, Azure Maps, and Kubernetes. The ideal candidate will possess strong back-end skills, proficiency in Java, and a solid understanding of RESTful APIs. This role emphasizes working ...

Full Stack Engineer — Java Spring Boot & React Expert

CLPS Global is seeking a highly skilled Full Stack Software Engineer proficient in Java Spring Boot and React. The role involves designing and maintaining applications for Wealth Management, optimizing RESTful APIs, and implementing Micro Frontend architectures. Ideal candidates will have strong backen ...

Full Stack Engineer |Python or Java | React | Fintech

Fintech InnovationDigital Banking End-to-End Application Development & System Modernization About CompanyI am currently partnering with an established, forward-thinking international financial institution that is aggressively driving digital transformation. They bridge the gap between traditional corpora ...

Senior Full Stack Engineer: Java Spring Boot + React

RIDIK Pte Ltd is seeking a Senior Full Stack Developer for a 12-month contract in Singapore. The role requires strong backend skills in Java Spring Boot and frontend experience in React. Candidates should have a robust knowledge of building enterprise-scale applications using microservices and REST APIs. ...

Full Stack Engineer: Java Spring Boot & React Specialist

Ad Astra Consultants in Singapore is seeking a skilled developer to design and develop RESTful APIs using Java and Spring Boot. You will implement business logic, ensure API performance, and collaborate in an Agile/Scrum environment. Ideal candidates have strong experience with RESTful API design, SQL ...

Full Stack Engineer: React/Vue & Java Spring Microservices

Accenture Southeast Asia in Singapore is seeking a skilled developer to coordinate with project teams and translate client requirements into application features. This role involves frontend and backend development using frameworks like React and Spring Boot, alongside assessing user needs and defining perfor ...

Senior Java Full Stack Engineer (Spring / React/Vue)

* is seeking an experienced Java Fullstack Developer to join their dynamic team in Southeast Asia. The candidate will work on developing and maintaining web applications, collaborating with cross-functional teams, and ensuring high performance and quality of applications. Key skills include proficiency in Java, ...

Senior Java Full Stack Engineer: Spring, React, SQL

TRINITY CONSULTING SERVICES PTE. LTD. is looking for a Java/J2EE Developer with at least 5 years of solid hands-on experience in Java/J2EE development. The role requires extensive knowledge of both frontend and backend development, utilizing frameworks such as Spring and Spring Boot. Familiarity with M ...

Full Stack Engineer |Python or Java | React | Fintech

Fintech Innovation Digital Banking End-to-End Application Development & System Modernization About Company I am currently partnering with an established, forward-thinking international financial institution that is aggressively driving digital transformation. They bridge the gap between traditional corporate ban ...

Full Stack Java Engineer Build Scalable REST APIs & UIs

A global technology company in Singapore seeks a skilled developer to create innovative enterprise solutions using Java and cutting-edge technologies. You will join a dynamic team focused on building scalable applications and user-friendly experiences. The ideal candidate is proficient in Java/J2EE and microserv ...

Full Stack Pro: Java Spring Boot + React

CLPS Global is seeking a backend-focused full stack developer with strong expertise in Java Spring Boot and React. This role involves designing and maintaining applications for our Wealth Management clients, optimizing RESTful APIs, and collaborating with cross-functional teams to deliver high-quality product ...

Senior Java Full Stack Developer (React/Angular)

Job Description & Requirements 8-12 years of experience inJava Full Stack Development Strong expertise inJava, Spring/Spring Boot, Proficiency inReact.js/Angularand modern frontend technologies Experience withREST APIs and Microservices architecture Hands-on experience withCI/CD tools and ...

Senior Java Full Stack Developer (React/Angular)

8-12 years of experience inJava Full Stack Development Strong expertise inJava, Spring/Spring Boot, Proficiency inReact.js/Angularand modern frontend technologies Experience withREST APIs and Microservices architecture Hands-on experience withCI/CD tools and DevOps practices Experience wi ...

Full Stack Engineer Java

Full Stack Engineer - JavaThe role will be part of a global team responsible for enhancing and supporting a real-time trade capture platform that processes, normalizes, and enriches the firm’s executions across multiple asset classes. The platform feeds executions into downstream systems including real-tim ...

Full Stack Engineer Java

The role will be part of a global team responsible for enhancing and supporting a real-time trade capture platform that processes, normalizes, and enriches the firm’s executions across multiple asset classes. The platform feeds executions into downstream systems including real-time P & L, risk, and reporti ...

Full Stack Engineer Java.

Full Stack Engineer - JavaThe role will be part of a global team responsible for enhancing and supporting a real-time trade capture platform that processes, normalizes, and enriches the firm’s executions across multiple asset classes. The platform feeds executions into downstream systems including real-time P ...

Java Full Stack Engineer

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Java Full Stack Engineer

Key Skills & Responsibilities: Strong backend experience inJava and EAPI Frontend development usingReact Expertise inREST APIs and Microservices Production support, troubleshooting, and debugging Experience withCI/CD pipelines, automated testing, and deployments Ability to deliver high-performanc ...

Full Stack Developer Java & Node, APIs, Banking Security

ERP21 PTE LTD in Singapore is looking for a skilled developer to design, develop, and maintain full stack web applications. The role involves building secure RESTful APIs, participating in the SDLC, and ensuring high performance in a banking environment. Applicants should have a strong knowledge of Jav ...

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