15,261+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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Full Stack Engineer Data Migration & API Specialist

DADACONSULTANTS PTE. LTD. in Singapore is looking for a skilled developer to design and enhance applications that support business operations. The ideal candidate will build reliable solutions, handle API development, and manage data migration activities. You will work closely with cross-functional teams, ensuri ...

Senior Java Big Data Engineer

adecco personnel pte ltd is looking for a Big Data Developer to implement solutions for a cash management system. This role requires a minimum of 8 years in Java/J2EE development and hands-on experience in big data technologies. The candidate will collaborate with a team to study specifications, develo ...

Senior Full Stack Java Lead — APIs, UI & Secure DevOps

FALCON IT CONSULTING SINGAPORE PTE. LTD. is looking for a skilled developer to design, develop, and maintain robust application components. You will work on both frontend and backend solutions, ensuring system integration and compliance with coding standards. The ideal candidate will have experience wi ...

Full Stack Software Engineer: Secure, Scalable Refactor Expert

RECRUIT EXPRESS PTE LTD is looking for a Full Stack Developer in Singapore. The role involves implementing frontend and backend refactoring of application modules, optimizing performance, and ensuring code maintainability. The ideal candidate should have a Diploma or Degree in Computer Science or Engin ...

Senior Full Stack Engineer: Java & Cloud Native

OCBC is looking for an experienced software developer based in Singapore. In this role, you will build and maintain scalable services and applications, creating automation for various server environments and designing RESTful APIs. The ideal candidate has over 5 years of experience, solid Java skills, ...

Senior Backend Systems Engineer Scalable APIs

A global technology firm in Singapore is looking for a skilled developer to build scalable APIs and microservices to support enterprise-grade systems. Responsibilities include collaborating with architects and product managers, writing efficient code, and ensuring reliability through code reviews and documentati ...

Murex Datamart Developer & Reporting Specialist

A prominent technology solutions provider in Singapore is seeking a skilled Murex Developer with 2-7 years of experience, focusing on DataMart configuration and reporting architecture. The ideal candidate must possess strong proficiency in SQL, Java, and Python, along with experience in troubleshooting during UA ...

Senior Java Tech Lead & Architecture Mastery

EY in Singapore is seeking an experienced Lead Developer to join its delivery team. This position involves overseeing application architecture, guiding backend engineers through code reviews, and establishing clear data ownership. The ideal candidate should have at least 7 years of technical development experien ...

Senior Reconciliation Systems Analyst & Developer

A reputable finance application solutions provider based in Singapore seeks an experienced developer skilled in reconciliation tools and programming. The role involves analyzing and developing integration solutions while working closely with various teams. Candidates should have a strong background in SQL, Java, ...

Java Full Stack Engineer: Microservices & Angular

Encora Technologies Pte Ltd is seeking a Java Full Stack Developer in Singapore. The role requires 4–6 years of experience, focusing on designing, coding, testing, and deploying scalable enterprise applications. Key responsibilities include working on backend microservices, front-end Angular components, and part ...

Talend Developer – Entry Level, Data Integration & ETL

A leading technology solutions provider in Singapore is seeking a Talend Developer to join their Applications Development team. The role involves designing, developing, and maintaining enterprise data integration solutions. Candidates should have a strong foundation in Java and SQL, with a bachelor's degree in C ...

Singapore Mid Senior Software Engineer (C/Java/.NET)

A leading IT consulting firm in Singapore is seeking a Software Developer with 4-5 years of hands-on development experience. The successful candidate will design, develop, test, and maintain application features while collaborating closely with team members. Strong coding skills in C, C++, Java, or .NET, along w ...

Part Time AI Software Developer — EdTech & Health Apps

POTENTIAL DYNAMICS PTE. LTD. in Singapore is seeking a capable part-time AI developer to design and develop AI-powered full-stack solutions. You will maintain features across applications and work with LLMs for content generation and assessment. Ideal candidates are currently studying relevant disciplines and ar ...

Full Stack Dev for HR Systems — Agile & Impactful

A leading technology firm in Singapore is seeking a software developer to design and maintain full stack applications for HR systems. The ideal candidate should have 3 to 7 years of experience in Java or Kotlin, possess strong problem-solving skills, and be adaptive in a fast-paced environment. This role involve ...

Senior Platform Engineer – Internal Developer Platform

AIRWALLEX (SINGAPORE) PTE. LTD. is seeking a Senior/Staff Software Engineer to design and operate platform services for the citizen-developer ecosystem. The role requires over 6 years of experience in platform engineering, strong skills in backend languages like Golang and Java, and familiarity with Kubernetes a ...

Full Stack Engineer

Full Stack Development: Degree or Diploma in Computer Science, Computer or Electronics Engineering, Information Technology, or related disciplines. Experience with Git and modern branching workflows (GitFlow, trunk-based development). Strong proficiency in both frontend and backend development. Frontend Technolo ...

Senior Software Engineers (Permanent)

Job Responsibilities: Design and develop end-to-end solutions that meet functional requirements, including specifications, testing, and implementation. Perform impact analysis on issues and contribute to continuous improvement of development practices, tools, and processes. Participate in UX activities such as u ...

ML Engineer

Experience working with ML platforms such as CML, Spark MLlib, and Python ML libraries (scikit‑learn, XGBoost), including model deployment. Design and develop highly scalable, Real time systems using Hadoop ecosystem components(Iceberg, Spark, Ozone, Trino, Hive, Ranger, Kafka, Flink and N ...

Senior Software Developer (Permanent)

Job Responsibilities: Design and develop end-to-end solutions that meet functional requirements, including specifications, testing, and implementation. Perform impact analysis on issues and contribute to continuous improvement of development practices, tools, and processes. Participate in UX activities such as u ...

Associate Engineer/Engineer, Web

Rakuten Viki is a global entertainment streaming platform that specializes in Asian content. Our platform enables millions of viewers to discover and enjoy primetime shows and movies, subtitled in over 150 languages. Headquartered in San Mateo, California, we also have offices in Singapore, Seoul, and Shan ...

Database Migration Architect

We are looking for an experienced Database Migration Architect with strong expertise in migrating on-premises databases (MSSQL, MySQL, PostgreSQL) to Azure managed database services. The ideal candidate will lead end-to-end database modernization and re-platforming initiatives from VMware-based environment ...

Software Engineer

Avensys is a reputable global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success we have evolved to become one of the top trusted prov ...

Full Stack Engineer: Web & AWS Cloud Apps

softvil.co.uk - Jobboard seeks a Full Stack (Web/Cloud) Developer to join the engineering team. The role focuses on building scalable web and cloud applications, requiring strong skills in Java, Python, and AWS. Ideal candidates should have 3-5 years of experience with frameworks like Spring Boot and F ...

Staff Software Engineer AI Driven Quality & Automation

Equinix in Singapore is seeking a Developer-First Test Engineer who combines software engineering expertise with a focus on quality. The candidate will design scalable microservices, develop automated tests, and apply AI-driven tools to enhance testing workflows. An ideal hire will have 4–8+ years of software en ...

Senior Java Backend Engineer AWS & Microservices

Optimum Solutions Pte Ltd is seeking a Senior Backend Developer in Singapore. The role requires a candidate with a diploma or degree in Computer Science/Engineering and at least 8 years of hands-on experience in backend development. Proficiency in AWS, Java, J2EE, and CI/CD practices is essential. Responsibiliti ...

Automation Software Engineer Airport Logistics & Control

BEUMER Group in Singapore is seeking a software developer to join their airport & logistics project team. The role focuses on delivering automated computer control software solutions and includes design, development, and on-site commissioning. Ideal candidates will hold a Bachelor's degree in Computer Science or ...

Senior AEM Developer Cloud & CDN Expert

Avensys services pte. ltd. in Singapore is looking for a Senior AEM Developer to shape and implement digital solutions. You will leverage your AEM expertise to develop complex web applications and content management systems, ensuring they meet business needs. The ideal candidate has a minimum of 10 yea ...

Senior Java Backend Architect & Tech Lead

persol tech services pte. ltd. in Singapore is seeking an experienced backend developer proficient in Java and Spring Boot. The role involves designing scalable applications, leading technical initiatives, and collaborating with stakeholders on system requirements. The ideal candidate should have over ...

Senior Android Engineer – SDK & App Platform Lead

A global gaming company based in Singapore seeks an experienced software developer to lead mobile app and SDK R&D. Responsibilities include developing and maintaining SDKs and applications, mentoring junior engineers, and collaborating closely with cross-functional teams. The ideal candidate possesses at least 5 ...

Senior AI Product Owner & Cloud Platform Developer

A leading technology firm in Singapore is looking for a Senior AI Developer – Product Owner. This role involves managing the product backlog and driving the product roadmap in collaboration with global teams. Candidates should have over 7 years of software development experience, with strong knowledge in Java/Sp ...

Cloud Native Software Engineer: DevOps & Microservices

CERTIS TECHNOLOGY (SINGAPORE) PTE. LTD. is seeking an experienced developer for its Application Development team. You'll be responsible for supporting the development and deployment of core operational applications using modern cloud technologies and practices. The ideal candidate holds a relevant Bach ...

ServiceNow Developer — Path to AI Driven Architect

Infrasoft Technologies Limited is seeking a passionate ServiceNow Developer in Singapore, aiming to build scalable solutions and grow into architect-level roles. You will work on advanced ServiceNow implementations and collaborate with senior architects on AI-driven projects. Ideal candidates should ha ...

Video Intelligence Software Engineer Contract (Shuttle)

A recruitment agency in Singapore is looking for a software developer to design and develop software products focusing on video content analysis. This role involves working with a team, gathering end-user requirements, and ensuring successful implementation. Applicants should have a degree/diploma in Computer En ...

Backend Engineer — AI Driven, Scalable Systems

A leading AI company based in Singapore is seeking a Backend Developer to design and maintain systems supporting data compliance and marketing workflows. The ideal candidate has 3+ years of backend development experience, with strong proficiency in Python, Go, or Java, and hands-on experience with AWS cloud serv ...

Senior Java Engineer — Real Time CEX Backend Lead

An innovative tech company is seeking a skilled backend developer to enhance their centralized exchange systems. The ideal candidate will have over 8 years of Java experience and a proven track record in developing large-scale distributed systems. Responsibilities include designing complex architectures, leading ...

Appian Developer for Agile BPM & API Apps

A leading IT services provider in Singapore is seeking a software developer with over 3 years of experience to work within an agile team. The role involves server-side and API development, utilizing advanced Java, Oracle, and MySQL. Candidates should demonstrate experience in agile methodologies and have working ...

Trading Analytics Engineer — AI & Data Platforms

A leading cryptocurrency firm in Singapore is looking for an experienced Trading Analytics Developer to enhance their data and AI capabilities. You will design and optimize data pipelines, develop analytical models, and build AI platforms for trading teams. Ideal candidates have a strong software engineering bac ...

Cloud ETL & Java Engineer – Informatica (AWS Migration)

synapxe in Singapore is looking for a Software Developer to contribute to their AWS Cloud migration project. In this role, you will design and optimize cloud applications while ensuring data integration and quality through ETL processes. The ideal candidate will have a degree in Computer Science or Computer Engi ...

VP, eTrading Platform Architect Global Markets

Bank of America in Singapore is seeking a skilled developer to enhance its electronic trading platform. You'll focus on improving Front Office trading workflows, with key responsibilities including design and development of platform enhancements, and collaboration with business and technology stakeholders. </ ...

Senior Software Engineer, Risk Platform – Fraud Detection

Airwallex (Singapore) Pte. Ltd. is searching for a developer to enhance transaction risk services. In this role, you will be responsible for designing, developing, and operating core services using Kotlin and Java. You will collaborate across teams and mentor your peers while implementing innovative solutions ...

Senior Quantitative Developer — Remote Trading Engine

A cryptocurrency exchange in Singapore is seeking an experienced developer to join their Trading Engine team. Responsibilities include designing and maintaining trading engine systems and collaborating with quantitative analysts to optimize risk management models. Ideal candidates have a strong programming backg ...

Java Full Stack Engineer: Banking Grade Microservices & Angular

Encora Technologies Pte Ltd is looking for a skilled software developer to join their Singapore team. The ideal candidate should possess 4–6 years of hands-on experience with Java, Spring Boot, and Microservices, as well as a working knowledge of Angular and database technologies like MySQL and NoSQL. Responsibi ...

Senior ServiceNow HRSD App Engine Developer & Tech Lead

A leading tech consultancy in Singapore is seeking an experienced ServiceNow Developer to lead custom application development within ServiceNow. The ideal candidate will have a minimum of 7 years experience and be responsible for mentoring junior developers while delivering hands-on solutions. Proficiency in Ser ...

Senior Reconciliation Systems Engineer & Developer

A technology solutions provider in Singapore is seeking an experienced developer to manage the full application lifecycle for projects related to reconciliations. The role requires extensive knowledge in multiple system integration, SQL, and programming languages like Java and Python. Candidates should have at l ...

Junior Backend Engineer Go/PHP/Java, Build Scalable APIs

A tech company based in Singapore is looking for a backend developer to create and maintain server-side services along with API development. Fresh graduates with a relevant degree are encouraged to apply. Strong fundamentals in backend development are essential, especially in Go, PHP, or Java. Proficiency in Man ...

Senior Software Engineer: Build End to End Solutions & UX

TALENTSIS PTE. LTD. in Singapore is seeking a software developer to design and develop end-to-end solutions that meet functional requirements. You will be involved in tasks from specifications to implementation and contribute to improving development practices. The ideal candidate holds a Bachelor's de ...

Senior UX/UI Developer: Microservices & Agile Frontend

Luxoft is looking for a UI/UX Front end developer in Singapore. The role involves working within a Scrum team to design and develop microservices-based applications using Agile methodology. Responsibilities include collaborating with cross-functional teams, maintaining documentation, and ensuring quality through ...

Senior Backend Engineer: Enterprise API & Microservices

PERSOL SINGAPORE PTE. LTD. is looking for a Senior Developer in Singapore. The role involves analyzing process specifications, developing software solutions, and ensuring quality through unit testing and integration support. With over 5 years of experience in enterprise application development using Ja ...

Java Engineer Enterprise Biometrics & Identity Security

JOBLINE RESOURCES PTE. LTD. is looking for a developer in Singapore to design and implement major projects in biometrics and identity management. The ideal candidate will have a Bachelor's Degree and at least 3 years of Java experience. The successful applicant will thrive in a fast-paced setting, work ...

C# .NET Engineer — Video Management & System Integration

TESCOM (SINGAPORE) SOFTWARE SYSTEMS TESTING PTE LTD. is seeking a software developer to design, develop, and implement solutions in DotNet and Java. The role involves collaborating with teams to integrate systems for video management and ensuring software quality. Key responsibilities include utilizing ...

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