Top Software Engineer Jobs in Singapore

Partner with clients to design, build, and deploy production-grade, cloud-native applications that integrate AI and data. Rapidly prototype, iterate, and productionise solutions, collaborate with product and AI teams, and act as a trusted technical advisor while delivering end-to-end solutions.

Two-month software engineering internship building production-quality, high-performance C++ systems for trading and research. Work on low-latency, distributed Linux-based infrastructure, debug and optimize live systems, participate in code reviews, and deliver projects with mentorship and potential return offer.

Eight-week internship owning a scoped component of a live ultra-low-latency trading stack. Write and tune low-latency C++ or VHDL/Verilog, build benchmarking and monitoring tooling, profile critical C++ paths, collaborate with hardware/network/quant engineers, and deliver a measurable latency improvement or production component.

Join Canonical as a graduate software engineer to write high-quality code across the open source stack, work on Linux system-level and application projects, engage with communities, respond to customer issues, and develop security-aware software while collaborating remotely and attending biannual in-person team sprints.

Build and own end-to-end customer-facing features for web and mobile. Develop backend services and RESTful APIs in Node.js/TypeScript, responsive frontends in React/Next.js, integrate AI/LLM features, work with AWS infrastructure, ensure observability and security, contribute to CI/CD and testing, and mentor junior engineers in an Agile team.

Build and scale core loyalty services (points accrual, ledgers, campaigns) for high-throughput, multi-client environments. Design reliable, maintainable APIs and infrastructure, drive technical projects and RFCs, mentor engineers, collaborate across product and operations, and own end-to-end problem solving for performance and operability.

Design, build, and maintain production-quality cloud-based systems and data pipelines for autonomous vehicle monitoring and safety assurance. Develop analytics, dashboards, alerts, and integrations, support production incidents, and apply AI/ML and data visualization to improve deployment safety and scale.

Software Engineers at Citadel develop, maintain, and support high-performance trading platforms, focusing on custom software solutions and system stability.

Lead the development of OpenWrt-based firmware for wireless routers, overseeing the architecture, code packages, security, and compliance while mentoring engineers.

The Software Engineer will design, develop, and maintain backend and frontend systems, utilizing Python, Node.js, Go, and AWS while collaborating with teams for operational solutions.

As a Full Stack Software Engineer, you will design, implement, and maintain applications, collaborating with teams to develop impactful digital solutions for government agencies.

Software Engineers will design and build systems, tools, and infrastructure, focusing on functional programming, primarily using OCaml and Python for various tasks.

As a Software Engineer - L3 Support, you will resolve complex Ubuntu-related issues, collaborate with teams, and participate in upstream communities to drive bug fixes and improvements.

As a Software Engineer, you will resolve complex customer issues related to Ubuntu and open source software, participate in upstream communities, and develop and review code across multiple layers of the software stack.

The role involves developing world-class Salesforce applications for Service Cloud, gathering requirements, troubleshooting, and collaborating in an agile team.

The Full Stack Software Engineer will develop, deliver, and maintain a tech stack to support SGN's mission, focusing on web applications, backend services, CI/CD, and AWS infrastructure management.

You will design, develop, and maintain software products for various sectors, collaborating with cross-functional teams and ensuring high quality in delivery.

As a Senior Software Engineer, you will develop low-code solutions, collaborate with teams, implement APIs, manage data processes, and maintain cloud CI/CD pipelines.

Design, develop, and maintain cross-platform mobile applications (Flutter) and native iOS components. Collaborate with designers, product and backend teams, optimize performance, debug and resolve integration issues, publish to App Store, develop automated tests, mentor junior developers, and adopt modern Flutter/Dart and mobile best practices.

The role involves designing, implementing features, collaborating on project management, evolving system architecture, enforcing coding standards, and resolving technical issues in a cloud environment using Golang.

Seeking a Senior Software Engineer for the Consumer Trading team to lead the design and development of trading systems, mentor engineers, and drive technical initiatives across teams.

Design and implement scalable web applications, collaborate with teams to introduce features, ensure API functionality, and resolve performance issues.

Develop and enhance a cross-platform desktop application, focusing on UX design and seamless interaction with AI tools. Explore new design patterns and integrate various tech layers.

The Software Engineer Intern will collaborate with the team on AI agent development, feature building, infrastructure scaling, and user testing in a startup environment.

This role involves developing and maintaining critical trading systems, focusing on back-end and front-end applications using multiple programming languages and technologies in a collaborative environment.