Top Software Engineer Jobs in Kuala Lumpur

Develop and maintain secure, scalable full-stack applications using technologies such as Node.js, React, Angular, C#/.NET, and Python. Collaborate with product managers, engineers, and business stakeholders; apply source control and coding best practices; support CI/CD, monitoring, performance testing, and cloud or containerized environments. Contribute to documentation, mentoring, knowledge sharing, innovation, and continuous improvement.

Develop and maintain secure, scalable full-stack applications for AirAsia’s enterprise domain. Collaborate with engineers, product managers, and stakeholders to deliver software, follow source-control and code-quality best practices, optimize performance, support CI/CD and DevOps practices, document work, mentor junior engineers, and evaluate emerging technologies.

Participate in developing and maintaining core products, implementing business-module interface documentation, troubleshooting QA-reported issues, and supporting customer-service teams with problem resolution and system improvements. The role requires Java and Spring microservices knowledge, database and middleware experience, strong communication skills, and collaboration in a global blockchain environment.

Participate in developing and maintaining core products, compiling business-module interface documentation, troubleshooting issues identified by QA, and assisting customer support with problem resolution and system improvements. The role requires Java and Spring microservices knowledge, database and middleware familiarity, strong communication, teamwork, and logical problem-solving skills.

Designs and develops blockchain security products, core frameworks, APIs, infrastructure, and automation for large-scale distributed systems. Responsibilities include architecture standards, performance tuning, incident troubleshooting, system refactoring, continuous delivery, capacity management, and reusable libraries. The role also engages users, coordinates with cross-functional teams, and addresses security risks involving blockchain, smart contracts, wallets, and on-chain attacks.

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 architect Base360.ai: design and launch booking, pricing, payments, operations, and AI-powered automation. Integrate platforms (Airbnb, Stripe, Twilio, OpenAI), scale systems internationally, and embed AI workflows to automate operations and optimize revenue.

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.

Build high-performance, scalable React+TypeScript web applications for payment experiences. Design reusable UI components and optimize frontend performance while collaborating with cross-functional teams on architecture, testing, accessibility, and product delivery.

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.

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.

The role involves web application development, ensuring high-quality code, testing, troubleshooting, and collaborating within Agile teams to deliver robust solutions.

The Senior Pega Software Engineer will design and develop solutions, manage integration across systems, supervise team members, and ensure software quality while focusing on customer-centric practices.

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.

Design, develop, and optimize autonomous AI agents capable of reasoning, planning, tool use, and multi-step execution. Build agent frameworks, human-AI collaboration mechanisms, monitoring and evaluation systems, and production integrations. Apply large language models, prompt engineering, reinforcement learning, planning algorithms, workflow orchestration, and system design. Collaborate cross-functionally while researching advances in agent technology and improving reliability, accuracy, safety, and efficiency.

Participate in cryptography research for blockchain applications, focusing on post-quantum signatures, threshold signatures, signature aggregation, and proof systems. Benchmark NIST PQ standards, collaborate with senior researchers to apply results, publish findings, and contribute to open-source projects.

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.

Early-career software engineer in a fixed-term accelerator: develop and maintain core products, compile and implement interface documentation, troubleshoot QA issues, and assist customer support to classify and resolve customer problems for system improvement.

Build and scale Base360.ai: design APIs, services, and cloud-native infrastructure; implement event-driven automations, AI-powered workflows, and integrations (Airbnb, Stripe, Twilio, OpenAI). Own projects end-to-end to automate operations, improve pricing and guest experiences, and enable global scaling.

Design, implement, test, and deploy Java-based features for Guidewire's P&C platform. Deliver sprint-level work, write automated tests, improve CI/CD, participate in on-call rotations, collaborate on designs, and mentor junior engineers while using cloud and distributed-systems practices.

Design, implement, test, and deliver medium-to-large features for enterprise insurance software. Own end-to-end delivery, write well-tested code, improve CI/CD and automation, resolve production issues, mentor junior engineers, and collaborate with PMs and EMs to meet product goals.

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.