Senior Software Engineer

Key ResponsibilitiesDesign and develop scalable backend services and APIs using Node.js (Express / Koa).Build and maintain high-performance frontend applications using React.js.Design and implement GraphQL server-side architecture, including schemas and resolvers.Lead technical design discussions and conduct code reviews.Collaborate with product, UX, and DevOps teams to deliver high-quality solutions.Ensure performance, security, and scalability of web applications.Required Skills & QualificationsStrong experience in Node.js with Express.js or Koa.js.Advanced proficiency in React.js.Solid experience with GraphQL, including schema design and resolver implementation.Strong knowledge of JavaScript / TypeScript (ES6+).Experience with RESTful services and modern web architecture.Familiarity with Git and CI / CD practices.Nice to HaveExperience with cloud platforms (AWS / Azure / GCP).Exposure to Docker and container orchestration.Experience with microservices and event-driven architectures.(This role follows Kuala Lumpur (KL) timezone – GMT+8 working hours)