121,282+ Java Python Software Engineer Spring Boot Tdd Jobs in Singapore — Top Companies Hiring June 2026

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Innovation R&D Software Engineer

Thales is a global technology leader trusted by governments, institutions, and enterprises to tackle their most demanding challenges. From quantum applications and artificial intelligence to cybersecurity and 6G innovation, our solutions empower critical decisions rooted in human intelligence. Operating ...

Software Quality Engineer

Co‑Development Business Unit is hiring for Software Quality Engineer.You will work in Singapore Government Agencies.What will you do?The Quality Engineer is responsible for ensuring software reliability, test automation, and continuous quality improvement across the software development lifecycle. Th ...

Software Developer

Required Backend Technical Skills- Strong proficiency in Java (Java 17+ ) with deep understanding of core concepts - Expert-levelSpring Bootframework knowledge (Spring MVC, Spring Data, Spring Security, Spring Cloud) - Solid understanding of microservices architecture patterns and best practices ...

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. < ...

Senior Backend (Java)

What you’re going to doAs a Senior Software Engineer, you will work with highly skilled and experienced engineers who have their work measured against the highest standards. The projects you work on will not only solve the customers’ problems but deliver the added value ...

Full Stack Engineer (Public Sector)

The Full Stack Engineer is responsible for designing, developing, deploying, and maintaining scalable, high-performance, and secure web applications. The role requires expertise in frontend and backend development, cloud technologies, DevOps automation, and application security. Engineers must work in an a ...

Full Stack Engineer (Contract )

As a Full-Stack Engineer, you need to: Be responsible for designing, developing, deploying, and maintaining scalable, high-performance, and secure web applications. The role requires expertise in frontend and backend development, cloud technologies, DevOps automation, and application ...

Full Stack Engineer (Public Sector)

The Full Stack Engineer is responsible for designing, developing, deploying, and maintaining scalable, high-performance, and secure web applications. The role requires expertise in frontend and backend development, cloud technologies, DevOps automation, and application security. Engineers must work in an agil ...

Java Engineer (Ref 26176)

Responsibilities Design, development, and implementation of mega projects in the field of biometrics, identity management and security control etc. The developer is required to work with enterprise class, state-of-the-art Java system software and development tools. The developed s ...

Lead Software Engineer — End to End Java Web Apps

bitopia technology pte ltd is seeking a Lead Software Engineer in Singapore to manage the full life cycle of software projects, including requirements gathering, design, development, and deployment. The successful candidate will need at least 5 years of relevant experience, strong skills in J2EE, Spring Framewor ...

Senior Software Engineer (C++, Java) for Mission Critical Apps

A global technology and engineering firm in Singapore is seeking a Senior/Software Engineer to design and enhance mission-critical software. The ideal candidate will have experience with Agile methodologies and modern programming languages like Java and JavaScript frameworks. Responsibilities include troubleshoo ...

Staff / Senior Staff Software Engineer, Matching Engine (Java/C++)

Staff / Senior Staff Software Engineer, Matching Engine (Java/C++) OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and ult ...

Staff / Senior Staff Software Engineer, Matching Engine (Java/C++)

OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exc ...

Senior Software Engineer (C++, Java) for Mission Critical Apps

A global technology and engineering firm in Singapore is seeking a Senior/Software Engineer to design and enhance mission-critical software. The ideal candidate will have experience with Agile methodologies and modern programming languages like Java and JavaScript frameworks. Responsibilities include troubleshoo ...

Staff / Senior Staff Software Engineer, Matching Engine (Java/C++)

OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa.Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the develo ...

Lead Software Engineer — End to End Java Web Apps

bitopia technology pte ltd is seeking a Lead Software Engineer in Singapore to manage the full life cycle of software projects, including requirements gathering, design, development, and deployment. The successful candidate will need at least 5 years of relevant experience, strong skills in J2EE, Spring Framewor ...

Staff / Senior Staff Software Engineer, Matching Engine (Java/C++)

Staff / Senior Staff Software Engineer, Matching Engine (Java/C++) OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa.Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every ind ...

Lead Software Engineer, Prime Finance Technology

As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank, you are part of an agile team that works to enhance, design, and deliver the software components of the firm's state‑of‑the‑art technology products in a secure, stable, and scalable way. As an emerging member of a softwa ...

Lead Software Engineer, Prime Finance Technology

Job Description As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank, you are part of an agile team that works to enhance, design, and deliver the software components of the firm's state-of-the-art technology products in a secure, stable, and scalable way. As an emerging member o ...

Senior Developer MongoDB

Qualifications and Experience Extensive experience in MongoDB engineering within large-scale, regulated banking or financial services environments, typically with 10+ years of relevant technology experience. Proven capability delivering Change-the-Bank (CTB) initiatives including ...

Production Support Engineer L3

Responsibilities Perform root cause analysis on incidents (application, batch and connectivity) and provide a solution for remediation. Prioritize defects and plan for production release based on defect criticality or align with the quarterly release. Develop programs, suppor ...

Frontend Developer

Required Frontend Technical Skills Expert-level TypescriptReact 19experience, demonstrating deep understanding of hooks, context, and component lifecycle. Strong proficiency in Redux, Redux Toolkit (RTK), and RTK Query for state management and data fetching. Expert-level knowledge of modern web technolog ...

Solutions Architect

Solution / System Architect with experience in CLM (Client Lifecycle Management) or CRMMust haveexperience within Banking portfolio Experience:10+ Years CRM/CLM: Strong understanding of CRM platforms and their integration into enterprise ecosystems. Working knowledge of Client & Partner Management, B ...

Solutions architect

Join our team to design and drive the modernization of enterprise Wealth Management systems into a cloud-native future. As a solutions architect, you'll shape end-to-end architecture, lead migration initiatives, and collaborate with global teams on innovative solutions that power the next generation of financial ...

Software Quality Automation Engineer

Our client, one of Asia-Pacific’s leading organizations is looking for:Software Automation EngineerResponsibilities: Owning the end-to-end test strategy (functional + non-functional) for our products; defining quality gates and release criteria Build and maintain test cases, test plans and automated test ...

Java Backend Engineer — Build Scalable Microservices

A leading global consulting firm in Singapore is looking for a strong Java Developer to create microservices supporting UI backends and external APIs. You will be responsible for building batch programs and ensuring system performance meets SLAs. Ideal candidates have extensive Java experience, including Spring ...

Java Backend Engineer — Build Scalable Microservices

A leading global consulting firm in Singapore is looking for a strong Java Developer to create microservices supporting UI backends and external APIs. You will be responsible for building batch programs and ensuring system performance meets SLAs. Ideal candidates have extensive Java experience, including Spring ...

Java Developer

Senior Java Developer responsibilities include: Identifyingand analyzing user requirements Prioritizing,assigning and executing tasks throughout the software development lifecycle DevelopingJava EE applications Job briefWe are looking for a Senior Java Developer to manage thesoftware development life cycle, ...

AI Driven Cloud Platform Engineer | Multi Cloud & Microservices

RecruitFirst Pte Ltd in Singapore seeks a candidate to design and build solutions leveraging AI technologies. The role requires holding one or more Google Cloud certifications and hands-on experience in Python, Java, J2EE, Spring, and more. Responsibilities include developing APIs and transitioning legacy platfo ...

AI Driven Cloud Platform Engineer | Multi Cloud & Microservices

RecruitFirst Pte Ltd in Singapore seeks a candidate to design and build solutions leveraging AI technologies. The role requires holding one or more Google Cloud certifications and hands-on experience in Python, Java, J2EE, Spring, and more. Responsibilities include developing APIs and transitioning legacy platfo ...

Data Engineer_Java_Spring_Maven

Maltem Singapore is currently seeking aData Engineerfor our Wealth management Domain Client.Summary: The successful candidates will be responsible for maintaining master data management (MDM) system, ETL processes, and data pipelines to ensure that data is accurately maintained and efficiently publis ...

Quant Trading Java Engineer | Low Latency Systems

A global investment bank in Singapore is seeking a Systematic Trading Strategies Java Engineer at the Associate/Vice President level. The role involves designing and maintaining complex software applications while collaborating with cross-functional teams to deliver innovative solutions. The ideal candidate will ...

Quant Trading Java Engineer | Low Latency Systems

A global investment bank in Singapore is seeking a Systematic Trading Strategies Java Engineer at the Associate/Vice President level. The role involves designing and maintaining complex software applications while collaborating with cross-functional teams to deliver innovative solutions. The ideal candidate will ...

Quantitative Research Engineer — Python & Backtesting

A leading quantitative trading firm in Singapore is seeking a Python Developer to collaborate with on-site researchers to enhance trading strategies. Responsibilities include developing Python tools, improving backtest frameworks, and maintaining quantitative research jobs. Candidates should have a Bachelor's de ...

Full Stack Engineer (Python/ React)

We’re working with a top-tier quantitative trading firm that applies cutting-edge technology and data to solve some of the most complex problems in global financial markets. This is a chance to join a high-calibre team where the software you build directly shapes the success of the business. <p ...

Full Stack Engineer (Python/ React)

We’re working with a top-tier quantitative trading firm that applies cutting-edge technology and data to solve some of the most complex problems in global financial markets. This is a chance to join a high-calibre team where the software you build directly shapes the success of the business.About the Role Jo ...

Full Stack Engineer (Python/ React)

We’re working with a top-tier quantitative trading firm that applies cutting-edge technology and data to solve some of the most complex problems in global financial markets. This is a chance to join a high-calibre team where the software you build directly shapes the success of the business.About the Role Jo ...

Global Hedge Fund Python Engineer

A prominent multi-strat buyside firm is looking for a Full Stack Engineer to join their team. They are seeking someone to build and own end-to-end data applications using Python and Dash. In this role, you would design complex finance dashboards, work directly with Snowflake and AWS, and help integrate AI/ ...

Lead DevOps Engineer Python & Kubernetes

quantum infotech solutions pte. ltd. is looking for a technical leader in Singapore to oversee a team focusing on DevOps, Python, and Kubernetes. Key responsibilities include mentoring team members, collaborating with cross-functional teams, and implementing best practices to ensure smooth project operations. ...

Backend Engineer (DEX/ Python/Node.js)

Summary: Join a cutting-edge decentralized exchange (DEX) team as a Developer, where you will focus on enhancing cross-chain liquidity and optimizing swap processes. Your expertise will drive the development of API services and the implementation of trade routing logic to ensure seamless operations ...

Lead DevOps Engineer — Python & Kubernetes

techemerge solutions pte. ltd. in Singapore is seeking a skilled leader to manage a technical team focused on DevOps, Python, and Kubernetes. The role entails mentoring staff, ensuring smooth project operations, and developing best practices for effective tech solutions. Ideal candidates will demonstra ...

Full Stack Engineer (React & Python)

Mandatory Technical Requirements 8–10 years of professional software development experience. Strong Python development expertise. React experience building production web applications. FastAPI experience with demonstrated API devel ...

Full Stack Engineer (React & Python)

Mandatory Technical Requirements8–10 yearsof professional software development experience. StrongPythondevelopment expertise. Reactexperience building production web applications. FastAPIexperience with demonstrated API development. Web scraping experience using all: Scrapy BeautifulS ...

Data Engineer (Python, VQL, SQL)

1-year contract, renewable Hybrid work arrangement Government project To support the development and maintenance of enterprise data products within our organisation's data platform, we are looking for experienced data engineers to join our team who will be responsible for: Data Engineering and Platform Integrati ...

Data Analytics Engineer: Python & Tableau

Same platform, different brand. Your saved jobs and alerts as well as your log in details have moved with you. What Where Ensure deliverables and milestones are completed on time and on target Perform data extraction, transformation and load activities from existing systems/reports ...

Cloud Solution Engineer (Terraform/ Python)

We are looking for a Software Developer with strong experience in cloud infrastructure and modern web development to build, deploy, and maintain scalable applications. This role combines software engineering and infrastructure-as-code, enabling reliable and efficient delivery of cloud-native systems.Working ...

Lead DevOps Engineer Python & Kubernetes

quantum infotech solutions pte. ltd. is looking for a technical leader in Singapore to oversee a team focusing on DevOps, Python, and Kubernetes. Key responsibilities include mentoring team members, collaborating with cross-functional teams, and implementing best practices to ensure smooth project operations. Th ...

Lead DevOps Engineer — Python & Kubernetes

techemerge solutions pte. ltd. in Singapore is seeking a skilled leader to manage a technical team focused on DevOps, Python, and Kubernetes. The role entails mentoring staff, ensuring smooth project operations, and developing best practices for effective tech solutions. Ideal candidates will demonstrate strong ...

Automation Test Engineer — Python & Playwright

Razer (Asia-Pacific) Pte. Ltd in Singapore is looking for a Software Test Engineer to enhance testing efficiency through automated and manual testing strategies. You will collaborate closely with project managers and development teams to ensure high-quality deliverables. The ideal candidate should possess a degr ...

Full Stack Engineer (React & Python)

Mandatory Technical Requirements 8–10 years of professional software development experience. Strong Python development expertise. React experience building production web applications. FastAP ...

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