Top Software Engineer Jobs in Singapore

Provide first-line software support for Applied Materials equipment: troubleshoot application/system issues, handle software ticketing, create and verify installation/upgrade instructions, participate in testing and documentation, deliver customer training, and provide scheduled off-hours phone/pager coverage.

Build and maintain high-performance mobile trading experiences (React Native and native iOS/Android), design real-time streaming UIs (orderbooks, charts, P&L), extend shared components to web (React/TypeScript), collaborate on backend integrations (gRPC, WebSocket, FIX) and contribute backend code as needed. Own projects end-to-end, partner with product/design, and make architecture decisions for trading workflows across crypto, equities, and prediction markets.

Responsible for test planning and management, mobile and web automation (Appium, Espresso, Selenium), API testing (Postman), regression and performance testing, post-launch service monitoring (StackOps), IT operations/incident/change management, and ensuring IM8/DSS compliance for government digital services.

Design, build and maintain scalable, fault-tolerant backend systems and APIs. Deliver performance-critical production code, implement architectures, CI/CD pipelines, robust testing, and collaborate cross-team to support services serving millions daily.

Lead end-to-end delivery of secure, scalable full-stack web applications for a government legal agency. Drive architecture, implement GenAI features (LLMs, RAG), own AWS infrastructure with Terraform, maintain GitLab CI pipelines, mentor engineers, and communicate technical decisions to legal stakeholders.

Design, build and operate a cloud-native grants orchestration platform: provision and manage container/PaaS infrastructure, implement CI/CD, containerise applications, build integrations and decision/workflow services on Opus, ensure observability and reliability, and shape engineering practices for an early-stage platform team.

The role involves leading the architecture of a high-scale payment network, integrating AI-driven engineering, ensuring system resilience, and providing technical leadership in fintech solutions.

As a Senior Software Engineer, you will design and maintain a trading platform, implement new functionalities, mentor team members, and troubleshoot system issues.

Design, enhance, and maintain a cross-platform Identity Desktop SDK used across Windows, macOS, and Linux. Implement secure, resilient desktop software in modern C++, write unit/integration tests, resolve defects, document architecture, and collaborate with internal teams to support SDK integration and improve engineering practices.

Develop and optimize embedded software for diverse hardware platforms, lead software architecture efforts, mentor junior engineers, and ensure quality through testing and collaboration with cross-functional teams.

Lead design and delivery of complex, stateful trading systems, owning correctness, reliability, and operability in production. Serve as technical co-lead with Product, Risk, and Operations, mentor engineers, run incident response and root-cause improvements, perform high-quality code reviews, and drive architectural and platform-level improvements to raise engineering standards and long-term velocity.

Design, build, and maintain cloud-native applications using traditional code and OutSystems low-code. Integrate AI/ML models and cloud AI services, develop microservices, containers, and serverless functions, implement CI/CD and DevOps practices, create responsive web and mobile apps, integrate external systems/APIs, participate in agile ceremonies, conduct code reviews and testing, and produce technical documentation and proofs-of-concept.

Design, build and maintain automated test frameworks and scripts for SaaS (Salesforce) enterprise and government applications. Perform end-to-end, performance, security, and integration testing; integrate tests into CI/CD pipelines; analyze results and report defects; collaborate with engineering teams on test coverage, DevOps, and IaC to ensure compliance and reliability.

Design, develop, and optimize cloud-native applications; lead and mentor engineering teams; implement CI/CD pipelines and Infrastructure as Code (Terraform, CloudFormation); enforce security, compliance, and coding best practices; collaborate with stakeholders on technical requirements and architecture.

Lead the architecture and engineering excellence for Motional's Platform & Applications, focusing on software systems for autonomous vehicles and overseeing global engineering standards.

Design, build, and evolve internal ML platform capabilities, self-service workflows, and automation to improve developer productivity, reliability, observability, and deployment safety. Troubleshoot model-serving and GPU workloads, define SLOs/SLIs, run resilience testing, integrate AI-assisted engineering tools, and lead incident response and operational improvements while establishing governance and guardrails for AI-native workflows.

Design and build greenfield backend payment services using Java/Spring Boot. Implement high-throughput, low-latency APIs (REST/gRPC), event-driven flows, PCI DSS compliant handling, observability, CI/CD and containerized deployments. Contribute React UI for tooling, integrate FX/treasury data where needed, and apply LLM/agentic features into production workflows.

Design, build, and operate cloud-native backend microservices and distributed systems for a global robot fleet. Develop real-time APIs, data pipelines, and observability; drive DevOps, IaC, CI/CD, security, backup, and disaster recovery to ensure scalable, reliable, and compliant operations.

Lead development and optimization of 2D/3D SLAM and lifelong mapping for autonomous cleaning robots. Maintain and benchmark SLAM pipelines, select and integrate sensors, collaborate with hardware/product teams, explore new SLAM and vision techniques, mentor engineers, and ensure high engineering standards through design and code reviews.

Design, implement, and deploy computer vision and deep learning algorithms for robotics perception. Build and optimize 3D point-cloud pipelines, sensor calibration, and model training. Integrate perception with navigation/SLAM, write well-tested C++/Python code, and contribute to documentation and testing infrastructure.

Lead design and development of native Windows desktop applications while ensuring best practices, accessibility, and collaborating with cross-functional teams to deliver quality features from conception to maintenance.

The Senior Software Engineer will develop and maintain foundational services and SDKs, optimize functionality, and enhance user experience through collaboration and systems thinking.

The C++ Software Developer will design, implement, and deploy DV's core trading platform, collaborating with trading desks and cross-functional teams to solve complex problems.

The Senior Software Engineer will design, build, and maintain platform capabilities and internal tools, focusing on authentication, operational efficiency, and collaboration across teams while mentoring junior engineers.

The Senior Embedded Software Engineer designs, develops, and maintains embedded software for various hardware platforms, ensuring integration and reliability while leading software architecture efforts and mentoring junior engineers.