Top Software Engineer Jobs in Singapore

Design, develop, and optimize scalable frontend applications and backend services using React and Golang. Contribute to architecture, coding standards, testing, cloud practices, CI/CD, reliability, and performance optimization. Collaborate with product and international teams, resolve complex technical issues, participate in architectural decisions, and mentor junior engineers while building customer growth and retention experiences.

Build scalable software for Palantir Gotham, Apollo, or Foundry across the full product lifecycle, from design and prototyping through shipping. Collaborate with engineers, product managers, designers, users, and business teams to solve customer problems. Develop high-quality code, learn evolving technologies, and contribute to backend or frontend product teams with mentorship and ownership.

Software Engineering Interns build and ship features for Palantir Gotham, Foundry, or Apollo. They contribute across the product lifecycle, collaborate with technical and non-technical teams, understand user needs, and write high-quality, scalable code. Interns may work on backend, frontend, infrastructure, or release systems while receiving dedicated mentorship. The role requires strong communication, independent learning, and familiarity with software engineering fundamentals, data structures, storage systems, cloud infrastructure, and frontend frameworks.

Build and maintain Turso’s open-source database and cloud platform. Responsibilities include advancing PostgreSQL compatibility, ensuring software correctness through testing and verification, operating cloud APIs and data planes, and scaling systems to support substantially more databases. The role involves Rust development, embedded database technology, large-scale cloud operations, observability, reliability, performance improvements, and collaboration with customers, open-source communities, and distributed teams.

Develop and maintain frontend and backend features for foodpanda’s global platform. Collaborate with international cross-functional teams, contribute to system architecture, write clean and tested code, maintain automated tests, and support cloud environments and CI/CD pipelines. Apply software design and reliability practices involving resiliency, monitoring, alerting, and scalability. Troubleshoot issues across applications, backend services, and infrastructure while developing products that acquire, retain, and grow customers.

Senior Backend Software Engineer responsible for designing, building, and optimizing large-scale distributed systems. The role focuses on backend architecture, microservices, cloud infrastructure, reliability, scalability, performance monitoring, automated testing, CI/CD, and code quality. Responsibilities include resolving complex technical issues, managing delivery priorities, collaborating with Product and international teams, participating in architectural reviews, and mentoring junior engineers. Strong experience with Golang, AWS or GCP, Docker, Kubernetes, databases, Redis, Elasticsearch, and observability tools is required.

Lead the technical direction of Airwallex’s ecosystem platform, including its App Marketplace, extension framework, APIs, SDKs, webhooks, integrations, and developer tooling. Design scalable, secure systems, establish architectural and engineering standards, improve developer experience, and lead ambiguous cross-functional initiatives from strategy through delivery. The role is based full-time in Airwallex’s Singapore office.

Build and evolve ecosystem platforms, public APIs, SDKs, webhooks, UI extensions, and integrations across financial and business software systems. Shape the App Marketplace and Extension Framework roadmap, architecture, coding standards, observability, security, documentation, sandboxes, and developer tooling. Partner with engineering, product, design, and go-to-market teams to deliver scalable, reliable developer experiences and third-party integrations.

Lead design and deliver high-quality, secure Java-based microservices and web applications. Drive architecture reviews, operational stability, CI/CD automation, and adoption/governance of AI-assisted engineering practices while mentoring engineers and promoting reuse and secure SDLC standards.

Assist Ethernet software developers with developing, testing, and debugging embedded software. Expand existing implementations across different hardware platforms, explore improvements to in-vehicle communication, develop software concepts, and document designs, implementation details, and test procedures.

Develop high-frequency trading infrastructure, including exchange connectivity, low-latency network and systems programming, historical market-data and simulation systems, data-analysis tools, and risk-management and performance-tracking tools. The role requires strong C++ fundamentals, knowledge of algorithms and object-oriented programming, and familiarity with Linux, networking, high-throughput systems, blockchain, cryptography, and cryptocurrency technologies.

Supports a business-critical warehouse management system in a 24x7 environment. Responsibilities include application maintenance, upgrades, incident resolution, infrastructure and database administration, SQL performance optimization, monitoring, integrations, change and release management, vendor coordination, SOX compliance, disaster recovery testing, documentation, and continuous service improvement.

Provides 24x7 production and application support for a business-critical warehouse management system. Responsibilities include monitoring, incident resolution, troubleshooting, SQL and database support, application maintenance, upgrades, release testing, infrastructure coordination, documentation, SOX compliance, and disaster recovery testing. The role collaborates with infrastructure, networking, cybersecurity, SAP, middleware, database, and vendor teams to maintain application availability, security, and performance.

Designs, builds, tests, documents, and delivers software applications in an agile, multinational AIR Lab team. Responsibilities span architecture, implementation, automated testing, performance and security testing, continuous delivery, and collaboration with Product Owners. The role requires strong software design, algorithms, testing, Linux, and CI/CD expertise, with desirable experience in containers, cloud, Kubernetes, Kafka, event-driven architecture, cybersecurity, and data lake technologies.

Develop and maintain scalable Java and Spring Boot backend services for APAC e-commerce. Design RESTful APIs and microservices, implement secure OAuth 2.0 integrations, work with databases and messaging systems, and support cloud-native deployments using Kubernetes and CI/CD. Responsibilities include testing, code reviews, documentation, monitoring, troubleshooting, stakeholder collaboration, and continuous technology improvement within an Agile team.

Build and maintain production software for autonomous vehicle safety assurance, including monitoring systems, analytics, dashboards, data pipelines, alerts, and operational tools. Design scalable cloud systems, support production incidents, apply AI and data analytics, and collaborate with policy, regulatory, and operations stakeholders. Senior hires additionally lead architecture, establish engineering practices, mentor engineers, and guide technical direction.

Develop and validate desktop and mobile applications for secure identity document SDKs. Responsibilities include building mobile demo applications, validating UI/UX, improving Jenkins CI integration, and supporting related software engineering tasks with guidance from experienced team members.

Develop, validate, and deploy embedded software components for mobile and IoT devices, including security mechanisms and connectivity protocols. Contribute to operating system development, embedded device testing, debugging, agile collaboration, and continuous improvement. The role requires Embedded C development, VB.NET validation, embedded technologies, low-level protocols, device drivers, and engineering collaboration across global teams.

Develops, designs, tests, troubleshoots, and maintains secure, scalable software components within an agile banking technology team. Writes high-quality Java or Kotlin code, considers system dependencies, supports operational stability, analyzes data to solve technical problems, and applies SDLC automation and AI-assisted development tools. Requires collaboration across system design, application development, testing, security, resiliency, and cloud technologies, with blockchain and modern front-end familiarity preferred.

Build and enhance core wealth-management platform features as a software engineer and business analyst. Responsibilities include requirements analysis, design, implementation, deployment, monitoring, support, API and backend development, testing, architecture, cloud solutions, and business validation. The role also supports backlog prioritization, stakeholder communication, and full product ownership while working with Java, Kotlin, Spring Boot, microservices, and related cloud and data technologies.

Develop and maintain cross-platform consumer mobile applications using React Native, TypeScript, and JavaScript. Build reusable components, integrate REST and GraphQL APIs, implement state management, optimize performance, troubleshoot crashes, support testing and CI/CD releases, and apply accessibility and usability principles. Collaborate with product, design, QA, and engineering teams in Agile delivery environments while contributing to code reviews, experiments, and engineering standards.

Build and own test automation, frameworks, test data, isolated environments, contract tests, and quality gates for risk decisioning systems. Integrate API, end-to-end, regression, smoke, and post-release verification testing into CI/CD. Validate jurisdiction-specific behavior, mentor engineers, support release acceptance, and develop testing approaches for ML models and LLM agents.

Build and maintain full-stack features for secure, high-volume fintech and cryptocurrency transactions. Develop Golang and Java backend services, Node.js and TypeScript APIs, and React/Next.js applications. Integrate third-party systems, implement OAuth 2.0 authentication, work with microservices, and ensure security, performance, reliability, and observability. Contribute to architecture discussions, code reviews, technical documentation, and end-to-end feature ownership in a fully remote environment.

Build and scale Airwallex’s machine learning platform for risk and fraud decisioning. Design data and model infrastructure, productionize training and serving workflows, improve experimentation, and optimize GPU-based training and inference. Partner with machine learning engineers, data scientists, product managers, and risk specialists to deliver reliable, low-latency systems. The role is based in Singapore and requires working from the office five days per week.

Lead technical workstreams delivering AML and financial crime technology solutions for APAC customers. Responsibilities include Java development, SQL troubleshooting, API integrations, solution design, testing, deployment planning, performance tuning, customer workshops, risk management, mentoring, and technical quality reviews across on-premises, cloud, and containerized environments.