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CHETAN GUPTA

@chetangupta2

Junior backend developer skilled in Node.js, TypeScript, and scalable API design.

India
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What I'm looking for

I am seeking a backend role building scalable Node.js APIs, improving performance, working in Agile teams, and growing toward senior backend engineering.

I am a junior backend developer specializing in Node.js and TypeScript, focused on building scalable, reliable APIs for e-commerce platforms.

At Thotnr Consulting I engineered and optimized RESTful APIs for the Qamp e-commerce platform, improving response times by around 30% through indexing, query optimization, and caching. I also implemented secure authentication, logging, and robust error handling.

I write clean, modular code with strong unit and integration test coverage to increase reliability and accelerate feature delivery. I collaborate closely with frontend and UX teams to reduce integration bugs and participate actively in Agile ceremonies and peer code reviews.

After a brief, resolved family-related career break I upskilled through personal projects and am eager for advanced backend roles where I can contribute to performance optimisation and scalable architecture. I bring hands-on experience with MongoDB, PostgreSQL, MySQL, AWS, and modern tooling.

Experience

Work history, roles, and key accomplishments

TL

Jr. Backend Developer

Thotnr Consulting Pvt Ltd

May 2023 - Jun 2024 (1 year 1 month)

Engineered and optimized RESTful APIs for the Qamp e-commerce platform, implementing indexing, query optimization, and caching to achieve ~30% faster response times. Collaborated with frontend/UI teams and increased unit and integration test coverage to improve reliability and reduce defects.

TL

Software Engineering Intern

Thotnr Consulting Pvt Ltd

Sep 2022 - Apr 2023 (7 months)

Assisted in developing scalable backend modules using Node.js and TypeScript, resolving critical bugs and improving system stability through code reviews. Adopted modular architecture and clean coding practices to accelerate feature delivery and maintainability.

Education

Degrees, certifications, and relevant coursework

KC

Krishna Engineering College

Bachelor of Technology, Mechanical Engineering

2017 - 2020

Grade: 7.5 (CGPA)

Completed B.Tech in Mechanical Engineering with a CGPA of 7.5.

BD

Board of Technical Education, Delhi

Diploma in Electronics Engineering, Electronics Engineering

2014 - 2017

Grade: 7.5 (CGPA)

Completed a Diploma in Electronics Engineering with a CGPA of 7.5.

Tech stack

Software and tools used professionally

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CHETAN GUPTA - Jr. Backend Developer - Thotnr Consulting Pvt Ltd | Himalayas