Top Software Engineer Jobs in Singapore

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.

As a kdb+/q developer, you will design, implement, and maintain kdb+ architecture, normalize datasets, and support critical services during trading.

Seeking AI Software Engineers to design, develop, and deploy AI solutions by integrating ML models into applications and optimizing AI workflows. Responsibilities include implementing APIs, monitoring performance, MLOps practices, and collaborating with teams for AI capabilities.

The Senior Software Engineer will enhance developer productivity by building and refining internal services, improve system performance and reliability, and manage complex infrastructure platforms.

As an AI/ML Software Engineer at Finite State, you'll develop AI-driven security features, integrate systems, and collaborate across teams, contributing to cybersecurity solutions for connected devices.

Design, implement, and maintain embedded software for microcontrollers and microprocessors. Lead architecture, develop RTOS and bare-metal code (Zephyr/Linux), collaborate with hardware teams, optimize performance and power, test/debug with lab equipment, mentor engineers, and produce technical documentation while contributing to open-source.

Develop, optimize, and maintain embedded software for microcontrollers and microprocessors across RTOS and bare-metal environments. Collaborate with hardware engineers, perform testing, debugging, and validation, optimize for performance, memory, and power, participate in code reviews, produce technical documentation, and contribute to open-source projects.

Design, develop, and maintain embedded software for microcontrollers and microprocessors using bare-metal and RTOS (Zephyr/Linux). Lead architecture, mentor engineers, collaborate with hardware teams, optimize performance and power, perform testing/debugging, produce documentation, and participate in code reviews and open-source contributions.

Own and deliver mobile KYC and compliance features for specific regional markets, integrating document verification, biometric/OCR/facial-recognition SDKs, ensuring privacy and regulatory compliance, collaborating with product, compliance, and vendors, and mentoring teammates.

Lead development of mobile infrastructure, tooling, and shared frameworks across iOS and Android. Optimize app performance (memory, package size, startup, rendering), design reusable cross-platform components, improve developer workflows, apply AI coding tools, and drive architecture and standards at scale.