Top Software Engineer Jobs in Kuala Lumpur

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.

Design and build interfaces for HUD’s AI agent training, evaluation, and marketplace products. Translate complex reinforcement learning workflows, agent runs, evaluation results, reward signals, and quality feedback into clear, actionable experiences. Collaborate with users, researchers, and engineers to ship polished products, conduct user discovery, improve usability, and develop reusable interaction patterns.

Design, build, and maintain cloud-native backend services for Sitecore’s Azure platforms. Develop REST and GraphQL APIs, work with Cosmos DB and distributed systems, improve CI/CD pipelines, troubleshoot production issues, write tested and maintainable code, and contribute to secure, performant, observable services. Collaborate across distributed teams, mentor developers, and help define engineering standards while using AI-assisted development tools responsibly.

Architects, develops, tests, and maintains scalable web, backend, and cross-platform mobile applications using JavaScript, Python, .NET, Flutter, and React Native. Designs SQL and NoSQL data models, manages cloud deployments on GCP, diagnoses complex software issues, documents systems, and collaborates across teams using Git and Jira. The role independently delivers secure, reliable features and may support UiPath automation and WordPress development.

Lead full-stack software engineering initiatives, mentor developers, design secure and scalable applications, and produce clean, tested code. Responsibilities include backend and frontend development, automated testing, CI/CD execution, debugging, performance optimization, security, application monitoring, and cross-team delivery. The role also promotes engineering best practices, knowledge sharing, and continuous exploration of emerging technologies.

Provides Level 1–3 customer support for AutoStore and Kardex WES software across APAC. Responsibilities include troubleshooting, root cause analysis, software deployment, configuration, integrations, testing, QA, release notes, bug resolution, customer training, post-handover support, and collaboration with product teams. The role also owns the APAC demo grid and participates in a 24/7 on-call roster, with approximately 20%–30% travel to project sites.

Develop and maintain observability platform components and automation in Java/Python; onboard and parse application logs into Elastic Stack; build Kibana dashboards, alerting and anomaly detection; contribute to CI/CD pipelines and infrastructure-as-code; participate in on-call rotation and scheduled deployments.

The role involves embedded software development for telecom PON access products, including full-cycle development, debugging, and optimization based on Linux platform.

Design, develop, test, and support web and mobile-integrated applications (RetailAIM). Deliver clean, maintainable C#/.NET code, write unit/UI tests, debug performance issues, and collaborate in an agile team using Azure, Git, DevOps, Power BI, and Power Automate.

Own HUD’s production infrastructure and backend platform systems, focusing on reliability, scalability, performance, cost, deployment safety, and developer experience. Build AWS infrastructure with Terraform and Kubernetes, improve CI/CD and observability, design resilient services and asynchronous systems, manage incidents, and develop internal automation and tooling. The role supports high-availability AI, marketplace, and data-heavy workloads.

Lead backend architecture and build scalable, high-concurrency services and APIs (Node.js) powering web and mobile. Own components end-to-end, manage CI/CD and infrastructure (IaC, containers, cloud), improve reliability, and collaborate with PM/design to deliver core features like live interactions and checkout.

Design, build, and ship native Android features for an AI-enabled neobank using Kotlin. Collaborate with product and design, integrate backend APIs, improve performance and reliability, debug production issues, and implement on-device AI where it improves user flows.

As a Software Engineer at WATI, you will expand product offerings and deploy new features, ensuring quality software delivery on schedule while collaborating with cross-functional teams.

Develop and enhance a SaaS product by building scalable back-end APIs and middle-layer components in .NET. Collaborate with consulting, product, and engineering teams in an Agile environment, create proofs-of-concept, ensure CI/CD, performance, and deploy well-tested code.

The Application Software Engineer is responsible for developing ASP.NET web applications, managing databases, and utilizing various programming languages and tools, collaborating effectively in a team.

Develop applications in a Mainframe environment utilizing JCL, Cobol, CICS, and DB2. Participate in the Software Development Life Cycle with strong communication skills.

The Software Engineer will design and develop enterprise software, focusing on backend and API integrations, utilizing Java and related technologies.

The Mobile Software Engineer will design and develop mobile applications for iOS and Android, requiring 3+ years of enterprise software development and 2+ years in mobile app development.

The Software Engineer (Web) role involves designing and developing web enterprise software, utilizing various web technologies and frameworks, and maintaining adherence to project timelines.

Design, build, and maintain scalable data connectors and integration frameworks that ingest and normalize data from enterprise systems and third-party platforms. Implement authentication, rate limiting, incremental sync, error handling, and observability. Deliver application integrations into collaboration platforms (Teams, Slack), create reusable SDKs/frameworks, and collaborate with product and engineering to produce reliable, maintainable integration solutions at scale.

Develop and maintain backend services and APIs using PHP and Go, ensuring performance and reliability in gaming commerce systems, while collaborating with cross-functional teams.

Build and own end-to-end customer-facing features for web and mobile. Develop backend services and RESTful APIs in Node.js/TypeScript, responsive frontends in React/Next.js, integrate AI/LLM features, work with AWS infrastructure, ensure observability and security, contribute to CI/CD and testing, and mentor junior engineers in an Agile team.

Lead and grow engineering teams, execute the CTOs technical roadmap, ensure scalable high-performance web applications, manage projects and resources, implement QA and CI/CD best practices, and hire and mentor engineering talent.

The Principal Software Engineer will own technical direction and execution for major products and systems. Responsibilities include designing scalable systems across backend, frontend, APIs, databases, and infrastructure; writing and reviewing code; making architecture trade-offs; solving complex production issues; improving engineering quality; leading critical initiatives; and mentoring engineers. The role requires strong system design, hands-on coding, and technical leadership across the product lifecycle.

Lead technical direction and hands-on execution for major products and systems. Design scalable and reliable backend, frontend, API, database, and infrastructure solutions; write and review code; make architecture trade-offs; solve production issues; improve engineering quality, security, testing, and observability; and mentor engineers across teams.