Het Shah

Full stack developer with 3 years of experience across contract and internship roles, delivering features end to end, from React/Next.js interfaces through Node.js/Express REST APIs to MongoDB and PostgreSQL data layers. Contributed to backend architecture, API design and database schema design, and led a three-person capstone team with Credits Financial Inc. that reduced average API response time by 18%. Builds AI-powered features with the Gemini API, with schema-validated LLM output and secure authentication.

Deploys containerized services with Docker to cloud platforms and uses AI-assisted development tools daily.

Full Stack Developer, Consultant (Contract) at Void Enterprise Inc. (2025-09 – Present)

• Deliver end-to-end features for client web applications across React/Next.js frontends, Node.js REST APIs and MongoDB, owning work from UI through API to database.
• Build and maintain 6+ REST API endpoints and backend services in Node.js and JavaScript, contributing to API structure and request/response contracts shared with the frontend.
• Develop React and Next.js interfaces, wiring API data into components with input validation, loading states and clear error handling.
• Design MongoDB data models and write queries for application data storage and retrieval, balancing flexibility with query performance.
• Write and maintain 20+ unit and integration tests, investigating failures and verifying fixes before release.
• Work in Git-based workflows with code reviews, debug issues across the stack and document implementation and API details for clients and teammates.

Software Engineer Intern at Void Enterprise Inc. (2024-07 – 2025-02)

• Built responsive websites and frontend features using JavaScript and React, connected to backend services.
• Developed 6+ REST API endpoints across six Agile sprints, linking frontend pages to backend data.
• Maintained PostgreSQL databases, writing queries to support application data requirements.
• Diagnosed and resolved 8+ defects across client projects and added Jest unit tests before release.

Web Developer Intern at KashCandi Technology Solutions (2022-02 – 2023-07)

alongside B.E. studies

• Contributed to three web applications, building pages and reusable components with HTML, CSS, JavaScript and React.
• Worked with MySQL to store and retrieve application data.
• Tested features manually, fixed reported bugs and maintained code using Git and GitHub.

Postgraduate Certificate in Information Technology Solutions – Humber Polytechnic (2024-01 – 2025-08)

Bachelor of Engineering in Computer Engineering – Gujarat Technological University (2019-07 – 2023-07)