Top Software Engineer Jobs in Singapore

Design, develop, test, deploy and operate cloud-hosted digital products using CI/CD, containers and DevSecOps practices. Work in an agile multinational team on data platforms, analytics, site reliability and cloud deployments, collaborating with product owners and cross-functional stakeholders to deliver and maintain high-quality software solutions.

Design, develop, test, and maintain scalable software for rail signalling (HMAX). Mentor junior engineers, act as technical lead, supervise external suppliers, ensure compliance and delivery timelines, support presales/tenders, and collaborate with cross-functional teams using CI/CD, containerization, databases, and Linux-based tooling.

Develop and maintain high-security mobile applications (React Native, Swift, or Kotlin). Implement biometric authentication and secure key storage, collaborate with cross-functional teams to deliver features, troubleshoot and optimize app performance, and propose improvements based on emerging technologies.

Develop and optimize Soroban smart contracts on the Stellar network for cross-border payments, integrate anchor services, test and debug contracts, collaborate with teams, document processes, and provide technical support while staying current on blockchain and payments developments.

Design, develop, and optimize ultra-low-latency, high-throughput HFT trading systems using C++, Rust, or Go. Implement trading algorithms, order execution, and market-data pipelines, collaborate with quants and infrastructure teams, profile and resolve production performance issues, and propose platform improvements.

Implement and optimize EVM-compatible features, improve gas efficiency, develop and test smart contracts, collaborate on Ethereum infrastructure, and provide technical support.

Seeking a Software Developer with 2 years experience in OpenText Business Process Suite to develop and customize UI, business rules, and reports.

The role seeks a Software Engineer, open to junior experience or fresh graduates with knowledge in Java, J2EE, or .Net.

The Software Engineer role involves developing software systems with expertise in C++, Java, J2EE, and Unix Operating System. Requires experience in product development and problem solving.

The Adobe-Software Engineer will translate specifications to code, manage configurations, conduct tests, and assist with UAT and implementation activities.

The Software Engineer will manage system development and support EAI applications, gather requirements, conduct testing, and assist in system rollouts.

The Software Engineer - DMP role requires 3+ years of development experience, expertise in Informatica and Unix, and banking experience.

The role involves coding, testing, troubleshooting, and documenting programs in IBM DB2 on Mainframe, along with user training and system monitoring.

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 and execute risk-based test strategies and automated test suites for web, mobile, and API services. Integrate automation into CI/CD, run functional, regression, exploratory and performance tests, manage defects and UAT, and collaborate with product and engineering teams to improve quality. Support system integration testing and optionally cover performance or security testing.

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.

Lead the design and development of Windows desktop applications, enforce best practices, drive accessibility initiatives, and manage the feature lifecycle.

The Senior Software Engineer will develop and maintain foundational services, optimize performance, and collaborate with product teams to enhance user experience at Speechify, utilizing Kotlin and cloud functions.

Design, develop, test and implement game systems and code for AAA titles. Collaborate with designers and artists, contribute to technical design specs, estimate tasks, perform code reviews, and refine gameplay throughout development.

Lead backend engineering for YouBiz: design and own scalable, high-availability services; mentor engineers; plan and deliver projects; write and review high-quality code; collaborate with product, QA, and operations; maintain documentation and promote best practices.

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

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

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.

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.

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