Top Software Engineer Jobs in Singapore

Build and operate backend services for global liquidity, safeguarding, investment workflows and cash data. Design scalable systems for forecasting, cash positioning, fund movement and optimisation. Implement event-driven microservices (Kafka, gRPC/REST), persistence (Postgres/NoSQL), strong controls, testing, observability and on-call runbooks. Collaborate with Product, Treasury, Finance, Compliance and Data to deliver reliable, auditable, and highly available liquidity platform features.

Design, implement, and maintain native iOS applications and libraries. Own full-cycle product development, collaborate with product and finance stakeholders, refactor for maintainability, integrate secure data and compliance practices, and support CI/CD and testing pipelines.

Design, build, and support full-stack ERP, MES, intranet, and internal operational platforms. Develop Go backend services and React/TypeScript interfaces, integrate enterprise systems, and deliver AI capabilities including search, summarization, extraction, and workflow assistance. Own architecture, APIs, data models, reliability, security, observability, and production support while collaborating with manufacturing, supply chain, finance, product, and AI teams. Mentor engineers and lead technical initiatives across platform boundaries.

Build and maintain scalable, reliable features across the Mobbin platform and internal tools, with a front-end focus and backend development. Collaborate with designers and cross-functional teammates, make and communicate technical decisions, improve code and infrastructure, write tests and documentation, and mentor engineers. The role requires strong computer science fundamentals, React production experience, proficiency in strongly typed languages, and working knowledge of Postgres, SQL, and Supabase.

Develop and maintain low-level software for cryptographic applications, using C or Assembly and microcontroller programming models. Apply modern cryptographic algorithms, secure coding practices, software countermeasures, and knowledge of potential attacks. Collaborate with the team while learning mathematical cryptography concepts. Embedded development experience with emulators or development kits is preferred.

Provides system-level technical leadership for AI-powered shopping platforms. Owns architecture across mobile, backend, AI, and distributed systems; establishes standards for reliability, scalability, observability, integration, and performance; leads cross-domain technical initiatives; translates strategy into enterprise architectures; resolves systemic constraints; and mentors Principal and Staff engineers.

Participate in developing and maintaining core products, documenting business interfaces, troubleshooting issues identified by QA, and supporting customer-service teams with problem resolution and system improvements. The role requires Java development, Spring microservices, database and middleware knowledge, strong communication, teamwork, and learning ability. Experience with Web3 projects is preferred.

Participate in developing and maintaining core products, compiling business-module interface documentation, troubleshooting issues identified by QA, and helping Customer Support resolve and categorize customer problems. The role is part of a 3–6 month early-career accelerator internship focused on blockchain and digital assets. Candidates should have strong Java, Spring microservices, database, middleware, communication, teamwork, and problem-solving skills.

Build and maintain full-stack ERP, intranet, MES, and internal operational tools. Develop Go backend services and React/TypeScript interfaces, contribute to manufacturing and supply-chain workflows, integrate enterprise systems, and implement AI features such as semantic search, summarization, and document extraction. Support production systems, debug issues, improve observability, write tested code, participate in reviews, and collaborate with product and domain teams. The role is onsite five days weekly with up to 20% travel.

Designs, develops, tests, maintains, and supports business-critical CLM and CRM applications. Responsibilities include resolving production incidents, performing root cause analysis, implementing code fixes, enhancing existing services, supporting testing and UAT, documenting solutions, and collaborating with business analysts, service managers, product teams, and project delivery teams. The role also includes client workshops, agile development, Jira usage, and participation in an on-call rotation.

Build and deploy software supporting Stripe’s financial infrastructure and APIs. Collaborate on multi-person coding projects, learn unfamiliar systems, communicate clearly with stakeholders, and use AI tools to accelerate development while validating outputs. Preferred work includes frontend, backend, infrastructure, code reviews, production updates, large codebases, and independently leading small projects.

Design and build distributed systems for a high-performance CI/CD execution platform. Responsibilities include orchestrating Supabase Branch lifecycle operations, provisioning ephemeral sandboxed environments on AWS, scheduling concurrent builds, optimizing pipelines through caching and artifact reuse, handling retries and failures, instrumenting observability, and developing configuration and infrastructure integrations. The role requires strong Go and TypeScript skills, cloud infrastructure experience, and a production operations mindset.

Develop and enhance toolchain features for neural processing unit architectures, enabling customers and partners to optimize and port AI models. Responsibilities include compiler development, code generation, program analysis, pipeline optimization, model-layer modification, automation, debugging, collaboration with inference and application engineering teams, and customer support.

Develop tools and infrastructure for training language models in interactive environments, implement novel methods in language modeling, reinforcement learning and multi-agent systems, and contribute to publications and open-source projects.

Lead the design, delivery, and production operation of major security product capabilities. Define secure, scalable architectures and balance security, privacy, reliability, performance, and usability. Lead complex technical investigations, improve engineering practices and operational readiness, mentor engineers through reviews, and shape long-term architecture in partnership with product and research teams.

Develop and enhance QA software systems, resolve customer-related requests, integrate multiple QA applications, and support system design, coding, testing, validation, deployment, documentation, troubleshooting, user training, and stakeholder communication. The role involves delivering prioritized system improvements and aligning enhancements with quality management goals.

Design and build critical systems, trading tools, foundational infrastructure, monitoring systems, risk models, and accounting technology. Work collaboratively to solve complex problems using OCaml, Python, and other programming languages. Contribute to and support open-source projects while learning new technologies and applying strong problem-solving skills.

Six-month traineeship developing performant, user-friendly iOS applications using Swift. Trainees receive classroom and on-the-job training, contribute to large mobile codebases, build client applications integrating with complex backends, learn scalable software development practices, and explore AI integration in mobile workflows while collaborating in agile, cross-functional teams.

Six-month Android software engineering traineeship combining classroom and on-the-job training. The trainee will develop performant, user-friendly applications using Kotlin, contribute to large-scale mobile codebases, integrate with complex backend services, learn scalable software development practices, and gain exposure to AI integration in mobile engineering. The role involves collaboration with frontend and backend engineers, designers, and product owners in an agile environment.

Own financial partner integrations across crypto and fiat payment rails, including APIs, webhooks, reconciliation, and production hardening. Build automation for compliance, back-office operations, trading, treasury, liquidity routing, and risk controls. Establish engineering standards for idempotency, audit trails, fail-closed design, exact decimal arithmetic, and durable workflows. Mentor engineers and maintain secure, reliable systems handling real-money movement.

The Senior Software Engineer designs, develops, tests, and supports software components within the RTP program, ensuring high standards and operational readiness while collaborating with teams.

Designs and implements backend features across cart, checkout, and post-order experiences. Collaborates with international cross-functional teams, contributes to scalable system architecture, conducts code reviews, develops automated tests, and applies cloud, CI/CD, reliability, monitoring, and performance optimization practices. Resolves complex software and infrastructure issues while supporting high-quality, resilient services.

Lead global analytics engineering initiatives for electronic trading and research. Design, build, and optimize real-time data pipelines, scalable APIs, analytics libraries, and production trading tools. Apply AI to data engineering, analytics, and SDLC automation while ensuring reliability, testing, security, and continuous delivery. Collaborate with trading and research teams, onboard datasets, mentor engineers, manage workstreams, and establish technical standards across distributed teams.

Develop AI-enabled solutions and full-stack applications that address business needs. Responsibilities include process analysis, automation, stakeholder engagement, prototyping, development, deployment, production ownership, and continuous improvement. The role requires React, TypeScript, Node.js, PostgreSQL, and API development, with advantageous experience in Python, Docker, GraphQL, C#, LLM APIs, embeddings, and AI workflows.

Build and maintain high-performance iOS applications across the full SDLC, from design and development through testing, deployment, and release. Act as a subject matter expert and product owner, contribute to architecture decisions, conduct code reviews, address scalability challenges, manage CI/CD pipelines, and collaborate with Product Management to deliver customer growth, acquisition, and retention experiences.