69,414+ Software Engineer Java Reactjs Jobs in Singapore — Top Companies Hiring June 2026

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Senior Java Engineer Blockchain Node & JVM Expert

A Swiss-based blockchain firm is seeking a core team member to optimize node performance and develop essential system plugins. The role involves collaborating with cross-functional teams to integrate blockchain solutions and conducting performance testing to maintain system efficiency. Candidates should have pro ...

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 ...

Senior Java Backend Engineer – Real Time Trading

aurionpro market systems pte. ltd. is seeking a Java Developer in Singapore to build a real-time E-Trading system. The role focuses on server-side coding using Java and the Spring framework, ensuring quality through automated tests and peer code reviews. You'll collaborate closely with Business Analyst ...

Senior Java & AWS Lead Engineer Microservices & Cloud

careerally pte. ltd. is seeking a Software Development Lead in Singapore to manage a team of developers. You will ensure the delivery of high-quality software by collaborating with solution architects and establishing coding standards. The ideal candidate will have at least a diploma and 6 years of sof ...

Senior Java Engineer: Secure Chrome Extension & IAM

i-Sprint Innovations Pte Ltd in Singapore is seeking an experienced Software Engineer to lead the development of a secure credential management browser extension using Java. This role involves integrating secure RESTful APIs and implementing a proxy server. The ideal candidate will possess over 5 years ...

Senior Backend Engineer Kotlin/Java, Scale & Legacy

OX Consultancy Pte. Ltd in Singapore is looking for a deeply technical position involving engineering excellence. You will work closely with the engineering manager and product owner to plan development work, ensuring the engineering quality remains high through regular assessments and mentoring. Ideal ...

Senior Java Engineer Remote, High Concurrency Trading

Binance in Singapore is seeking a skilled backend developer to design and maintain high-performance Java applications for trading systems. The role involves optimizing system performance, collaborating with cross-functional teams, and troubleshooting production issues. Ideal candidates should have 5+ years of ...

Senior Java Full Stack Engineer — Spring & Angular

SAGETECH PTE. LTD. is looking for an experienced Java Full Stack Developer with a minimum of 8 years in designing and supporting enterprise applications. The role involves developing and maintaining RESTful APIs, microservices, and enhancing frontend applications using Angular. The ideal candidate will ...

Senior Full Stack Java & Front End Engineer

Senior Full-Stack Java & Front-End Engineer Summary: Join our established blockchain software house, specializing in enterprise-grade private and public chain solutions. We are seeking a Senior Java Developer to enhance our backend services and contribute to the development of innovative b ...

Senior Java Backend Engineer BAU & Cloud Microservices

HELIUS TECHNOLOGIES PTE. LTD. is seeking a BAU Support Engineer in Singapore to ensure system stability and support backend services. The ideal candidate will have over 8 years of experience in Java backend development, particularly with Java 17+ and Spring Boot. You will be responsible for enhancing A ...

Senior Java Engineer: Build Scalable Microservices & UI

JPMorganChase is seeking an experienced Software Engineer to create innovative software solutions. The role involves developing high-quality code, designing user interfaces, and enhancing operational stability of software systems. The ideal candidate will have a Bachelor's Degree in Computer Science an ...

Senior Java Full Stack Engineer – Hybrid Work

The Central Provident Fund Board in Singapore is seeking a programmer to join their #TeamCPF. This role requires Java programming skills and offers a 2-year full-time contract with potential for permanence. You will gather and analyze requirements, prepare workflows, and provide systems support across all pha ...

Senior Java & DevOps Engineer for Banking Platforms

NTT SINGAPORE PTE. LTD. is seeking a DevOps and Full Stack Java Developer to design and maintain scalable applications. The ideal candidate will implement CI/CD processes, focusing on Java and modern frameworks to enhance banking platforms. You will work collaboratively with cross-functional teams, ens ...

Senior Java Engineer — Spring Boot & AlibabaCloud Expert

DA SOFTWARE PTE. LTD. is seeking a highly skilled Senior Java Developer for their Singapore office. The ideal candidate will have strong expertise in Spring Boot and hands-on experience with Alicloud services. Responsibilities include designing and maintaining scalable backend applications and APIs in a cloud ...

Real Time Data Engineer MDM & ETL (Java)

Iotalents Pte Ltd in Singapore is seeking a candidate proficient in maintaining master data management (MDM) systems and managing data pipelines. Key responsibilities include ensuring data accuracy and facilitating real-time data publication. The ideal candidate should possess a degree in Computer Scie ...

Senior Java Engineer Blockchain Node & JVM Expert

A Swiss-based blockchain firm is seeking a core team member to optimize node performance and develop essential system plugins. The role involves collaborating with cross-functional teams to integrate blockchain solutions and conducting performance testing to maintain system efficiency. Candidates should have pro ...

Senior Java Backend Engineer REST APIs & Microservices

NEWTONE CONSULTING PTE. LTD. is seeking a skilled backend developer in Singapore to design and maintain applications using Java. This role involves building RESTful APIs, optimizing application performance, and collaborating with other teams. Candidates should possess a Bachelor's degree in IT and at least 5 yea ...

Senior Java Engineer: Cloud, DevOps & Lead Projects

THE BOSTON SOFTWARE SOLUTIONS INTERNATIONAL PTE LTD is seeking a Senior Java Developer for their projects in Singapore. The ideal candidate will have a deep understanding of Java and servlets in J2EE, along with experience in Spring Framework, DevOps, and collaboration within an agile environment. This ...

Remote Backend Java Engineer – High Throughput Systems

Binance is looking for an experienced Java Backend Developer to join our Wallet team in Singapore. The role involves designing, developing, and maintaining scalable backend systems while collaborating with cross-functional teams. You will leverage your expertise in Java and Spring Boot to enhance our decentra ...

Senior Java Engineer — Microservices, Cloud & CI/CD

MORGAN MCKINLEY PTE. LTD. is seeking a seasoned software engineer to support a replatform project in Singapore. Ideal candidates will have a Bachelor's Degree in Computer Science and at least 5 years of experience in software engineering, particularly in Java development. The role involves leading development ...

Lead Site Reliability Engineer Java Microservices Banking

NEPTUNEZ SINGAPORE PTE. LTD. is seeking a seasoned professional for an application and production support role. The ideal candidate will have over 7 years of experience, particularly in Java and Microservices architecture, to ensure the performance and reliability of business-critical applications. Key ...

Senior Java Spring Boot Engineer — Cloud & Microservices

RAPSYS TECHNOLOGIES PTE. LTD. in Singapore is looking for a Software Engineer with strong experience in Java and Spring Boot. The ideal candidate will work on designing and maintaining scalable backend applications, collaborating with teams, and ensuring high-quality standards. Applicants should have a ...

Senior Java & Big Data Engineer Capital Markets

A leading technology firm in Singapore is seeking a Senior Developer to join their Capital Markets IT department. In this role, you'll develop processes for managing vast data inputs, focusing on Apache Spark and Java technologies. Ideal candidates should have over 8 years of software development experience, pro ...

Senior Full Stack Engineer: Java/Spring + Angular

Virtusa is seeking a hands-on Full-Stack Developer in Singapore to design and implement robust applications using Java/Spring Boot for the backend and Angular for the frontend. This role demands strong expertise in Oracle/PL/SQL and REST APIs while working collaboratively with cross-functional teams. T ...

Senior Java Full Stack Engineer | Microservices & Cloud

A leading digital product engineering company in Singapore is seeking an experienced IT professional with over 10 years of programming experience, particularly in Java. The ideal candidate will have strong expertise in frameworks such as Spring and Hibernate, along with knowledge of cloud services like AWS or Az ...

Senior Java Backend Engineer Cloud Native Microservices

ACCORD INNOVATIONS PTE. LTD. in Singapore is looking for a highly motivated Senior Software Engineer to join their technology team. The candidate will design, develop, and maintain scalable enterprise applications and cloud-native solutions primarily using Java, Spring Boot, and Microservices architecture. </ ...

Senior Backend Engineer Fintech (Java/Spring, Remote)

ilex innovation labs pte. ltd. in Singapore is seeking a Senior Software Engineer to develop and maintain scalable backend services for their SaaS platform. You will collaborate with cross-functional teams to enhance the architecture, ensure security, and optimize database operations. The ideal candida ...

Java Engineer: Systematic Trading Strategies in Markets

Goldman Sachs is seeking an experienced professional for the Systematic Trading Strategies role in Singapore. The ideal candidate will design, develop, and maintain complex software applications, primarily utilizing Java and Python, addressing innovative solutions for trading. This position emphasizes ...

Java Applications Support Engineer Level 2 (Singapore)

OPUS IT SERVICES PTE LTD is seeking a dedicated professional to provide Level 2 support for Java applications in Singapore. The successful candidate will analyze, troubleshoot, and resolve incidents, ensuring efficient application performance. Applicants should have between 4-6 years of experience, str ...

Senior L3 Production Support Engineer: Java & Microservices

Quesscorp Singapore Pte Ltd is seeking a Level 3 Production Support Developer to investigate production incidents and provide solutions in a timely manner. Applicants should possess 8-10 years of Java-J2EE experience and proficiency in multiple technologies such as Spring, Git, and REST APIs. The ideal ...

Senior Java Microservices Engineer—AWS & Spring Boot

billigence asia pte. ltd. is looking for a Full-stack Developer with at least 5 years of experience in software development. The role requires expertise in Java, cloud platforms, and collaborative work in Agile teams. The ideal candidate should have skills in developing microservices, unit testing, and ...

Senior Java Engineer Remote, High Concurrency Trading

Binance in Singapore is seeking a skilled backend developer to design and maintain high-performance Java applications for trading systems. The role involves optimizing system performance, collaborating with cross-functional teams, and troubleshooting production issues. Ideal candidates should have 5+ years of ...

Senior Backend Engineer & Tech Lead — Java/Python

Nityo Infotech in Singapore is looking for a highly skilled Senior Software Engineer to join their team. The ideal candidate will have strong backend development expertise particularly in Java and Python, alongside proven leadership experience in mentoring teams of engineers. The role involves designin ...

Real Time Trading Platform Engineer Java & Kafka

Millennium in Singapore is seeking a skilled engineer to join a global team enhancing a real-time trade capture platform. The role involves designing Java services, building Kafka pipelines, and collaborating with portfolio managers and traders. Candidates should have a Bachelor's degree in Computer Science and ...

Backend Engineer: Java, Spring Boot & Apache Camel

BASE CAMP DIGITAL PTE. LTD. is seeking a Backend Software Engineer proficient in Java and Spring Boot. You will play a core role in designing and delivering robust backend services, build RESTful APIs, and maintain enterprise integration workflows using Apache Camel. Ideal candidates should have a solid under ...

Senior Java Spring Boot Backend Engineer Cloud

ITCAN PTE. LIMITED in Singapore is looking for a skilled Software Engineer who excels in Java-based application development. The candidate will design, maintain, and deploy backend applications utilizing Spring Boot and cloud technologies. Key responsibilities include driving new features, optimizing a ...

Backend Engineer (Java/Node) — Build Scalable Systems

Reolink is seeking a Junior/Senior Backend Engineer to design, develop, and optimize system components. You will work with Java and Node.js, ensuring high performance and availability. The ideal candidate holds a degree in Computer Science and has at least 1 year of backend development experience. You ...

Senior Java Engineer: Secure Chrome Extension & IAM

i-Sprint Innovations Pte Ltd in Singapore is seeking an experienced Software Engineer to lead the development of a secure credential management browser extension using Java. This role involves integrating secure RESTful APIs and implementing a proxy server. The ideal candidate will possess over 5 years ...

Reactive Java Engineer: Spring Boot, Kafka & NoSQL

Tata Consultancy Services in Singapore is looking for an experienced Java Developer to design and maintain reactive microservices using Spring Boot and Spring WebFlux. You will implement Apache Kafka for real-time event processing and work with NoSQL databases such as MongoDB and Cassandra for efficient data ...

Senior Java Microservices Engineer, Cloud API Driven

PERSOL APAC in Singapore is seeking experienced Microservice Developers to design, develop, and support scalable enterprise applications with a strong focus on Java development. The ideal candidate will have a minimum of 8 years of experience in software development, especially in building cloud-native ...

Full Stack React & Java Engineer — API & Microservices

KRIS INFOTECH PTE. LTD. in Singapore is looking for a full-stack developer to design and maintain web applications using React and Java. The role involves collaborating with cross-functional teams, developing APIs, and ensuring application stability. This position requires a degree in Computer Science ...

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 ...

Senior Java Microservices Engineer Cloud & UI Focus

Fairygodboss in Singapore is seeking a Software Engineer to develop high-quality production code and innovative software solutions. The role requires strong expertise in Java, Spring Boot, and Python, as well as hands-on experience in cloud technologies and microservices. Ideal candidates will have ove ...

L2 Production Support Engineer – Java/Python, Linux

ITCAN PTE. LIMITED in Singapore is looking for an application support professional responsible for Level 2 production support and troubleshooting incidents. Candidates should have a degree in IT or related fields and at least 2 years of relevant experience. The role requires hands-on expertise in Pytho ...

Backend Engineer (Java/Node): Medical & Yearly Bonus

Reolink Technology Pte Ltd is seeking a Junior/Senior Backend Engineer to design and optimize core system components. The role involves researching innovative solutions for high-concurrency scenarios and collaborating with teams to enhance technical capabilities. Candidates should hold a Bachelor's or ...

Senior Java Backend Engineer – Spring Boot & Alicloud

ITConnectHK Limited is searching for a highly skilled Senior Java Developer located in Singapore. The role requires strong expertise in Spring Boot and experience with Alicloud, focusing on designing, developing, and maintaining scalable backend applications and APIs. The ideal candidate will have a so ...

Senior Java & Spring Boot Backend Engineer | Cloud

ITCAN PTE. LIMITED in Singapore is looking for an experienced backend developer to design and maintain scalable applications using Java and Spring Boot. The role involves collaboration with cross-functional teams, managing applications on cloud platforms, and ensuring optimal performance. The ideal can ...

Senior Tech Lead Engineer Java & Cloud Architecture

Deutsche Bank Aktiengesellschaft in Singapore is seeking a highly skilled Vice President of Engineering to lead the design and development of core software systems. This technical leadership role focuses on solving complex engineering challenges and mentoring engineers across the organization. Responsi ...

Senior Java Backend Engineer FinTech Platforms Singapore

Bank Julius Bär & Co. Ltd. in Singapore is looking for a Java Backend Developer to design and develop high-quality financial software solutions. The ideal candidate has over 5 years of experience in Java backend development and is proficient with the Spring Framework. You will collaborate with cross-fu ...

Senior Java Microservices Engineer (Spring Boot & REST)

PERSOL SINGAPORE PTE. LTD. is looking for an experienced Java Developer to support the development of new features and maintain existing code based on business requirements. You will collaborate with front-end developers to integrate user-facing elements with server-side logic while optimizing application per ...

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    Software Engineer Java Reactjs Jobs in Singapore Job Search Guide, Trends and Insights