Sivakumar S

Software Engineering

Vee Technologies • Vollzeit

Mar 2022 - Present • 4 yrs 3 mos

I’m a Full Stack Software Engineer with 4 years of experience building scalable, high-performance web applications using the MERN stack, Node.js, Nest.js, TypeScript, and MySQL. I specialize in developing cloud-native backend systems, optimizing REST APIs, building microservices, and creating responsive front-end experiences using React.js, Zustand, and React Query. My focus is on performance optimization and scalability, and I have successfully improved application processing and data rendering speeds by 20% through architectural refinement, state-management improvements, and efficient API design. I enjoy solving complex engineering problems, improving system reliability, and contributing to long-term maintainability. I work extensively with AWS serverless technologies (Lambda, API Gateway, S3, CloudFront) and Azure DevOps CI/CD pipelines, ensuring secure, automated, and production-ready deployments. I also leverage AI-assisted development tools like GitHub Copilot to accelerate development while maintaining clean, efficient, and modern code. I strongly believe in a growth mindset, continuously learning, upskilling, and exploring new technologies to improve both product quality and engineering processes. I collaborate effectively with UI/UX teams, product teams, and cross-functional stakeholders to translate ideas into intuitive, reliable, and performant digital solutions. Always open to learning, improving, and building systems that create meaningful impact.