Gunasekaran K

Website Developer @ IIT Madras Research Park

Chennai, Tamil Nadu, India

About

I am a Web Developer with 2.7 years of experience delivering scalable, user-focused applications across healthcare and fintech domains. At Chakra Network Solutions, IITM Research Park, I work on full-stack development — from website redesigns and React.js front-ends to RESTful API development, secure database schema design, and performance optimization. My work includes integrating third-party APIs, improving data synchronization, documenting system architectures, and enhancing UI/UX through modern frameworks. I also contribute to automation workflows using Ansible AWX, building custom modules to improve operational efficiency. My technical expertise spans: React.js, TypeScript, Node.js, Java Spring Boot, Next.js, TanStack Query, REST APIs, MySQL, Git, and AWX Automation. I hold a Master of Computer Applications (MCA) from the University of Madras, backed by a BCA from Patrician College. I’m driven by clean code, strong problem-solving, and creating products that make a real impact. Always learning, always building — open to connecting and exploring meaningful opportunities.

Experience

  • Project Engineer at IITM CDOT Samgnya Technologies Foundation
    Feb 2026 - Present · 5 mos

  • Website Developer at IIT Madras Research Park
    Feb 2026

  • Project Engineer at Chakra Network Solutions
    Jun 2023 - Feb 2026 · 2 yrs 9 mos

    Maintained strong education in latest technologies, software, and hardware products for use in various projects. Redesigned sites to enhance navigation and improve visual appeal. Troubleshot, tested and remedied issues before software deployment. Designed database schemas to store user data securely. Utilized JSON to enhance website interactivity and improve user experience. Integrated third-party APIs into existing websites and applications. Documented code and system architectures to support maintenance and future development efforts. Created RESTful APIs to enable communication between web applications and databases. Implemented improvements to boost site performance. Collaborated with other developers on coding projects. Coordinated with project managers to define scope, set timelines, and deliver projects within deadlines. Implemented responsive design techniques to ensure optimal viewing experience across multiple devices. Implemented front-end development using React Js with Mantis UI to create visually appealing web pages. Streamlined deployment workflows by centralizing project documentation, standardizing technical processes, and integrating version control systems to enhance collaboration across engineering teams. Coordinated multi-phase project deliverables by aligning technical teams, monitoring progress, and ensuring seamless integration of software modules with stakeholder requirements. Refined backend functionality for fintech platforms by optimizing Java 8-based RESTful services, ensuring adherence to security standards throughout API development.

  • Junior Engineer at 5G IITM Testbed
    Jun 2019 - May 2023 · 4 yrs

    Supported senior engineering staff in deploying network layouts, configuring hardware, and executing firewall setups, contributing to successful IMC operations in Delhi. Configured and maintained network infrastructure for the IMC setup in Delhi, deploying firewall setups, troubleshooting hardware and software issues, and contributing to the design of network layouts that supported over 100 users with 99.9% uptime using Cisco routers, switches, and firewall appliances.