Top Software Engineer Jobs in Singapore

Lead architecture and delivery of post-trade data systems, designing near-real-time and historical data pipelines. Drive technical roadmap, mentor engineers, implement robust testing and monitoring, resolve incidents, and integrate analytics technologies to support trading product features and operational stability.

This role involves developing a next-generation risk platform, optimizing risk controls, and mentoring junior engineers while collaborating across teams to ensure effective risk management in trading operations.

Lead backend development for scalable systems at OnebyZero, focusing on designing, implementing, and optimizing backend services while mentoring junior engineers and ensuring delivery excellence.

The Senior Backend Engineer will build scalable solutions, drive innovation, and improve development processes for Flo's renewable energy platform, collaborating across teams.

Develop and validate software for a mixed-signal In-Memory Computing platform by executing tests, debugging issues, and improving testing processes.

As a Senior Software Engineer, you'll enhance rail performance through data analytics, develop enterprise applications, and manage the SDLC in cloud environments.

Design, implement, test and deploy high-performance C++ software on Linux to support large-scale quantitative research and production trading. Own technical challenges for scalable distributed systems, work with researchers and portfolio managers, and optimize data structures, algorithms and concurrency for production-grade performance.

Collaborate with teams to design and develop games using Unity. Improve coding standards, mitigate risks, and maintain project documentation.

Lead design and development of cross-platform Rust components and shared libraries. Architect scalable systems for multiple OS/hardware, solve FFI and interoperability challenges, define coding/testing/CI practices, optimize performance, mentor engineers, and drive OKX's architecture and technical strategy across products.

As a Senior Software Engineer, you'll design and maintain backend systems for DNA sequencing instruments, develop APIs, and enhance engineering practices while mentoring junior staff.

As a Senior Software Engineer, you'll design and implement trading systems, develop a global liquidity network, and ensure best practices in a full-stack environment.

Lead design, development, and customization of ESRI ArcGIS Enterprise GIS applications. Build FME workflows, REST APIs, optimise spatial queries, troubleshoot complex spatial data issues, guide geospatial architecture, conduct code reviews, document solutions, and support capacity building for government GIS projects.

Lead design and development of scalable backend services using Java Spring Boot and AWS. Architect microservices and APIs, implement cloud-native and serverless solutions, design database schemas, maintain CI/CD, monitor performance, ensure security and compliance with Singapore government standards, mentor juniors, integrate SingPass/CorpPass, and troubleshoot production systems.

Develop and implement low latency, high performance trading systems using C++. Drive design and processing of data and connectivity services.

Design, develop, refactor, and optimize core backend components for high-concurrency, high-performance systems. Contribute to architecture, full lifecycle development, deployments, monitoring, and cross-team collaboration while researching and implementing scalable solutions.

Design, develop, refactor, and optimize backend system components. Build and maintain high-concurrency, high-performance, and highly available systems. Contribute to architecture, participate in full development lifecycle, research technical solutions, and collaborate with regional teams while sharing best practices.

The Principal Software Engineer will design and own the architecture of a streaming platform using Apache Flink and Kafka, focusing on API-first design and operational excellence.

Develop, maintain, and support a research framework used by quantitative researchers. Build core components, tools, and APIs; troubleshoot deployments and runtime issues; manage releases, dependency management, CI/CD, and production monitoring; analyze performance and optimize production behavior. Work closely with researchers to translate feedback into framework improvements and provide day-to-day technical support.

Build and maintain automated front-end UI, API, and performance test suites; integrate tests into CI/CD pipelines; define QA tool stack and best practices; triage failures and collaborate with engineers and product managers; document standards; explore GenAI to improve testing workflows.

Design, implement, and maintain automated and manual tests (functional, regression, integration, UAT) using Selenium and Cucumber; create test plans and scripts; participate in requirements review and quality gates; track and manage defects; improve test coverage and processes; collaborate with developers and stakeholders to ensure delivery of high-quality OutSystems-based applications.

The Lead Software Developer will manage full software development lifecycle, enhance web applications, build integrations, and provide technical leadership in a collaborative environment.

The Senior Software Engineer is responsible for designing, implementing, and maintaining complex software applications, leading teams, and ensuring software quality. The role requires extensive experience in multi-threading, distributed computing, and various programming environments.

Design, implement, and maintain complex software applications. Lead team members and ensure software quality, staying current with relevant technologies.

Responsible for designing, developing, and optimizing core system components. Involved in technical innovation, system architecture, and lifecycle participation while collaborating with teams.

Develop and enhance features for EnrollWise, contribute to a scalable software architecture, review code, collaborate on design and technical feasibility, and maintain software quality.