Java Backend Developer jobs in Singapore – Page 4 | RoboApply Jobs

Java Backend Developer jobs in Singapore· Page 4

Results 61–80 of 738 for “Java Backend Developer” in Singapore.

738 jobs found

61 - 80 of 738 Jobs
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YouTrip logo
Full-time|On-site|Singapore, Singapore, Singapore

Join the forefront of financial innovation as a Backend Software Engineer at YouTrip, the leading multi-currency payment platform in the Asia Pacific. Our pioneering digital wallet has transformed how millions manage their finances, processing over US$15 billion annually. At YouTrip, we empower consumers and businesses with inclusive financial solutions thro…

Sep 11, 2025
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Grab Holdings Inc. logo
Full-time|On-site|Singapore

Role overview Grab Holdings Inc. seeks a Lead Backend Software Engineer in Singapore to guide the design and development of backend systems serving millions of users across Southeast Asia. This position plays a central part in shaping reliable, high-performance services at scale. What you will do Lead and mentor a team of backend engineers, offering technical guidance and support. Shape the backend architecture to enhance services and overall user experience. Encourage strong engineering practices and foster innovation within the team. Design and build scalable systems to handle high traffic and complex requirements. Impact This role has a direct impact on the evolution of Grab’s backend services, helping ensure reliability and strong performance for a rapidly growing user base.

Apr 28, 2026
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Delivery Hero logo
Internship|On-site|Singapore

Delivery Hero is looking for a Backend Software Engineer Intern in Singapore. This internship offers hands-on experience working with a team of seasoned engineers. The focus is on building and improving backend systems that support delivery operations. What you will do Collaborate with experienced engineers on backend projects Contribute to the development and maintenance of systems that power delivery services Gain exposure to real-world software engineering practices in a tech-driven setting Requirements Interest in backend software engineering Willingness to learn and work in a collaborative environment Based in Singapore

Apr 29, 2026
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Accion Labs logo
Full-time|On-site|Singapore

Join our dynamic team at Accion Labs as a Java and Oracle Consultant. In this role, you will leverage your expertise in Java programming and Oracle database management to deliver innovative solutions that drive business success. You will work closely with our clients to analyze requirements, design robust applications, and implement effective database solutions.

Aug 17, 2017
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Airwallex logo
Full-time|On-site|SG - Singapore

Join Our Innovative Team at AirwallexAt Airwallex, we are revolutionizing the financial landscape for global businesses with our unified payments and financial platform. Our cutting-edge proprietary infrastructure and software empower over 200,000 businesses worldwide, including industry leaders like Brex, Rippling, Navan, Qantas, and SHEIN, to seamlessly manage everything from business accounts to payments, spend management, and treasury solutions, all while integrating finance at a global scale.Founded in Melbourne, our dynamic team of over 2,000 innovative professionals spans 26 offices worldwide. Valued at US$8 billion, we are proudly backed by renowned investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital. If you are ready to take on the most ambitious challenges of your career, we invite you to join us in shaping the future of global payments.What We Look ForWe seek builders with a founder-like mindset who thrive on real impact, accelerated learning, and genuine ownership of their work. You should bring a wealth of expertise, keen analytical skills, and a passion for our mission and operating principles. You operate swiftly with sound judgment, explore deeply with curiosity, and make decisions based on foundational principles, striking a balance between speed and thoroughness.As a humble and collaborative team member, you will transform innovative ideas into tangible products and ensure tasks are completed efficiently. By leveraging AI tools, you will enhance productivity and expedite problem-solving. Here, you will engage with complex, high-stakes challenges alongside exceptional colleagues and advance your career as we redefine the future of global banking. If this resonates with you, let’s build what’s next together.Your Role: Contribute to Our Onboarding TeamThe Onboarding team is crucial to Airwallex's mission, facilitating the swift integration of businesses into our platform. Leveraging data-driven analytics, we continuously refine our processes to enhance operational efficiency. Our core objectives include conducting Know Your Customer (KYC) procedures and risk-based operations to uphold the highest compliance and security standards while managing sensitive financial data. We empower our business customers through robust, secure, and user-friendly account management solutions.As we expand regionally, our team plays a vital role in onboarding an increasing number of customers in new markets, directly supporting our global growth strategy.

Jun 17, 2025
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Airwallex logo
Full-time|On-site|SG - Singapore

Join Our Team at AirwallexAirwallex stands out as the leading unified payments and financial platform tailored for global enterprises. Our innovative blend of proprietary technology and software empowers over 200,000 businesses globally – including industry giants such as Brex, Rippling, Navan, Qantas, and SHEIN – to seamlessly manage their business accounts, payments, spend management, treasury, and embedded finance solutions on a worldwide scale.Established in Melbourne, our diverse team of over 2,000 talented individuals operates across 26 offices worldwide. With a valuation of US$8 billion and strong backing from premier investors like T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is at the forefront of shaping the future of global financial services. If you’re eager to embark on the most ambitious journey of your career, we invite you to join us.What We Look ForWe seek builders with entrepreneurial spirit who are passionate about making a tangible impact, eager to learn quickly, and desire substantial ownership in their work. You should bring deep expertise in your role, coupled with analytical thinking, and be driven by our mission and operating principles. You thrive in fast-paced environments, apply good judgment, and approach problems with curiosity and a first-principles mindset, balancing speed with thoroughness.As a humble and collaborative innovator, you’ll transform initial concepts into tangible products and drive projects to completion. Embracing AI to enhance productivity and expedite solutions is crucial. Here, you’ll face complex, high-impact challenges alongside exceptional colleagues and advance your career as we build the future of global banking. If this resonates with you, let’s create what’s next together.Exciting Opportunity: Join Our Onboarding TeamThe Onboarding team is vital to Airwallex's mission, ensuring the swift integration of businesses into our platform. Using data-driven insights, we refine our processes to maximize operational efficiency and effectiveness. Our core responsibilities include executing Know Your Customer (KYC) protocols and risk-based operations to uphold the highest compliance and security standards while managing sensitive financial information. Our goal is to empower business clients through secure, robust, and user-friendly account management solutions.This team plays a key role in our regional growth, facilitating the onboarding of increasing numbers of clients in both new and established markets. By supporting our global expansion, we contribute significantly to the evolution of our platform.

Jun 17, 2025
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AvePoint logo
Full-time|On-site|Singapore

Position OverviewJoin the dynamic team at AvePoint as a Software Developer, where you will play a vital role within the Products and Engineering division of NETS Solutions. Reporting directly to the Software Development Lead, you will be instrumental in delivering high-quality applications to our customers, focusing on both development and implementation.Core ResponsibilitiesEngage in requirement gathering and generate necessary technical and operational documentation.Collaborate with the Solution Architect and Software Development Lead to analyze and design code modifications based on finalized product specifications.Execute code changes and conduct system testing in alignment with product specifications.Adhere to coding and security standards, as well as corporate processes.Conduct quality assurance activities, including unit testing, system testing, and code reviews.Support the Test Team during system integration testing and assist in resolving any reported issues.Provide assistance to internal and external stakeholders throughout the testing phases.Support customers during acceptance testing and post-implementation phases.Contribute to the creation of training materials and deliver presentations.

Mar 4, 2026
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fuku logo
Full-time|On-site|Singapore, Singapore, Singapore

Join our dynamic team at fuku as a Java Kafka Integration Engineer!Your Role Will Involve:- Designing, developing, and maintaining microservices and backend APIs utilizing Java and Spring Boot.- Crafting clean, modular, and testable code adhering to enterprise standards.- Building RESTful services and integrating with both internal and external systems.- Developing and sustaining event-driven components using Kafka.- Designing Kafka topics, partitions, and consumer groups to guarantee high throughput and fault tolerance.- Troubleshooting Kafka production issues and optimizing producer and consumer performance.- Collaborating with Oracle to design schemas, create stored procedures, and optimize complex SQL queries.- Ensuring data integrity, performance tuning, and efficient query execution.- Supporting migration and data integration tasks as needed.

Jan 20, 2026
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Nagarro logo
Full-time|On-site|Singapore

Join our innovative engineering team at Nagarro as a Principal Engineer specializing in Java Fullstack development. In this pivotal role, you will lead the design and implementation of cutting-edge software solutions that enhance our client's digital experiences. Collaborate with cross-functional teams to develop scalable, efficient, and high-quality software applications.

May 7, 2023
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ncs3 logo
Full-time|On-site|Singapore

Join our innovative team at ncs3 as a Software Engineer specializing in Java and SQL. In this pivotal role, you will contribute to the development of robust software solutions that drive efficiency and effectiveness across various sectors.

Mar 30, 2026
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Grab Holdings Inc. logo
Full-time|On-site|Singapore

Join Grab as a Senior Backend Software Engineer and become a vital part of our innovative team. In this role, you will design and develop scalable backend systems that enhance the user experience and bolster our service offerings. You will collaborate with cross-functional teams to identify requirements and implement high-quality code that adheres to best practices.This is an exciting opportunity to work in a fast-paced environment where your contributions will have a significant impact on our business. If you are passionate about technology and want to be part of a dynamic team, we would love to hear from you!

Mar 21, 2026
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ncs3 logo
Full-time|On-site|Singapore

Join our innovative team at ncs3 as a Software Engineer specializing in Java. In this role, you will have the opportunity to develop and maintain high-quality software solutions that meet the needs of our clients. Your contributions will directly impact our projects and enhance our service offerings.

Jan 8, 2026
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ShopBack Pte Ltd logo
Full-time|On-site|Singapore, Singapore

Our JourneyFounded in 2014 by Henry and Joel, ShopBack was born from a vision to revolutionize the connection between brands and consumers. As former advertisers, they identified the shortcomings of conventional marketing and seized the opportunity to enhance value for both parties. This vision turned into action, leading to the rapid development of our prototype within a weekend alongside other co-founders. Today, we proudly serve over 50 million users across 13 markets, collaborating with more than 20,000 merchants and facilitating over half a million transactions daily. Our mission is to create The World’s Most Rewarding Way to Shop, and we are on the lookout for ambitious and driven individuals to join our journey.About the Role:As a Senior Backend Software Engineer at ShopBack, you will be instrumental in developing scalable and operational platforms that cater to eCommerce traffic globally, ensuring a top-notch product experience. You will work with a diverse and talented team of engineers from various countries, all united by a strong desire to make a significant impact on the eCommerce landscape. We value team members who excel at tackling complex challenges, take pride in delivering high-quality products, and thrive in collaborative environments.Ideal Candidate:You are resilient, self-motivated, and eager to see the tangible impact of your work each day. You possess a passion for your craft and are always on the lookout for ways to improve and innovate solutions for demanding problems.We welcome both fresh graduates and seasoned engineers to apply.

Jan 6, 2026
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xcellink logo
Full-time|On-site|Singapore, Singapore, Singapore

Join xcellink as a Software Engineer, where you will play a crucial role in the design and development of innovative devices for an integrated e-payment Fare Collection System. Your expertise will guide you through the entire software development lifecycle, from requirement definition to design, development, and rigorous testing.Key responsibilities include:Designing and building advanced applications for the Ubuntu platform.Collaborating with cross-functional teams to define, design, and implement new features.Unit testing code to ensure robustness, covering edge cases, usability, and reliability.Addressing bugs and enhancing application performance.Preparing and submitting necessary documentation throughout the software development lifecycle, including Business Rules, Software Requirement Specifications, Software Architecture Documents, Design Specifications, Interface Specifications, Source Codes, Testing Specifications, and Operation and Maintenance Manuals.Liaising with stakeholders to address requirements, design, and testing issues.

Jan 8, 2025
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Accion Labs logo
JBOSS Developer

Accion Labs

Contract|On-site|Singapore

Join Accion Labs as a JBOSS Developer, where you'll play a crucial role in developing and maintaining enterprise applications using JBOSS technologies. This is a fantastic opportunity to enhance your skills in a dynamic environment while contributing to innovative projects.

May 20, 2016
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Grab Holdings Inc. logo
Full-time|On-site|Singapore

Role Overview Grab Holdings Inc. is looking for a Lead Backend Software Engineer with a focus on payments to join the team in Singapore. This role centers on building secure, efficient, and scalable payment systems that support millions of users across Southeast Asia. What You Will Do Design and implement backend services for payment solutions that improve user experience and support business growth. Collaborate with engineers, product managers, and other teams to deliver reliable and high-performance payment infrastructure. Mentor junior engineers and help guide their technical development. Promote backend engineering best practices across the team. Contribute to architectural decisions that shape the future of Grab’s payments platform. What We’re Looking For Strong experience with backend technologies and payment systems. Ability to lead technical discussions and mentor less experienced engineers. Comfortable working across teams to deliver scalable, reliable solutions. Solid understanding of designing secure and efficient backend services.

Apr 16, 2026
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Boku, Inc. logo
Full-time|On-site|Singapore

Join Boku, Inc. as a Senior Backend Software Engineer and play a critical role in developing innovative payment solutions that empower businesses and consumers worldwide. You will be responsible for designing, implementing, and maintaining backend systems that ensure the efficiency and reliability of our payment processing.In this role, you will collaborate with cross-functional teams, leverage cutting-edge technology, and contribute to architecture decisions. Your experience with backend frameworks and databases will help drive our projects to success.

Apr 30, 2026
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Toku logo
Full-time|On-site|Singapore, Central Singapore, Singapore

Join Toku, a leader in innovative cloud communications and customer engagement solutions, as we redefine customer experiences for enterprises. Our end-to-end approach helps businesses navigate the complexities of digital transformation, delivering essential customer experiences through advanced cloud communication solutions. With a blend of local strategic consulting, customized technology, regional infrastructure, and a global presence, Toku caters to the diverse needs of enterprises operating at scale. Based in Singapore, we proudly support customers across the APAC region and are expanding our reach globally.As a Backend Software Engineer, you will play a crucial role in the development of the services that power Toku’s communications platform. This hands-on position involves working primarily with Go to maintain and enhance backend APIs and modules that support telephony functionalities such as call flows, IVR logic, and messaging services. Your responsibilities will include analyzing and enhancing existing platform services, driving modernization efforts, implementing architectural improvements, and transitioning towards event-driven systems. If you thrive on solving complex problems, improving production software, and contributing to the long-term development of a large-scale communications platform, this role is for you.

Mar 8, 2026
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Accion Labs logo
Full-time|On-site|Singapore

Join Accion Labs as a Java Support Analyst, where you will play a crucial role in assisting clients with technical issues related to Java applications. Your expertise will help ensure that our systems run smoothly and efficiently, contributing to the overall success of our projects.

May 16, 2016
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Airwallex logo
Full-time|On-site|SG - Singapore

Join the Airwallex TeamAt Airwallex, we are revolutionizing the way global businesses manage payments and financial operations. Our innovative platform, fueled by proprietary technology, serves over 200,000 businesses worldwide—empowering them with integrated solutions for everything from business accounts to treasury management and embedded finance.Founded in Melbourne, our diverse team of over 2,000 brilliant minds operates across 26 global offices. With a valuation of $8 billion, and the support of industry-leading investors like T. Rowe Price and Visa, we are at the forefront of creating the future of global finance. If you're ready for a career-defining challenge, we want you on our team.

Jan 26, 2026

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