Experience
Frontend Developer
Sep 2023 – Present
- Built and maintained client websites with React.js, GatsbyJS & Next.js, achieving 90+ Google Lighthouse scores consistently across all deployments.
- Implemented GraphQL + GatsbyJS for optimised static-site data fetching, reducing page load by up to 40% vs. prior REST-based approach.
- Translated Figma designs into responsive, pixel-perfect UIs with SCSS, Material UI, and Bootstrap — serving restaurant, immigration, and travel industry clients.
- Conducted performance audits with Google DevTools & JMeter; resolved Core Web Vitals regressions reducing LCP by an average of 25%.
Digital Intern
Early 2023
NodeAscend Technologies
- Delivered client-facing landing pages with HTML5, CSS3, and vanilla JS from brief to production deployment.
- Contributed to React component libraries and maintained SCSS design tokens across multiple projects.
- Participated in Git feature-branch workflows — PR reviews, clean commit history, team code standards.
Projects
PharmaRAG — Clinical Trial Analysis Desktop App
Python · Desktop
Python-based desktop app that loads clinical trial data from Kaggle, processes it locally, and generates structured reports. Uses a local LLM to answer natural language queries against the dataset via a simple API layer.
Academic platform with role-based access control (Admin / Teacher / Student), real-time Firestore sync, attendance tracking, and grade management. Modular architecture for easy feature extension. Live at student.chetan.pro.
Static blog built to share notes and tutorials with students learning web development. GraphQL-driven content architecture via GatsbyJS; deployed on Netlify CDN for sub-second loads globally.
Personal portfolio showcasing projects, skills, and work history. Optimised for performance and SEO; serves as the primary professional identity hub.
