Hi, I'm Puneet Kumar
Back-End Developer
Specializing in Node.js, NestJS, and Microservices Architecture
About Me
Education
Bachelor of Technology
Computer Science and Engineering
GLA University, Mathura | 2020 - 2024
Intermediate
SMT Sridevi A Vidyapeeth, Agra
2019 - 2020
High School
Sun Flower Public School, Agra
2016 - 2017
Details
Dayal Bagh, Agra, 282005
+91 8171171008
Professional Experience
Back-End Developer
Antino Labs, Bangalore
Feb 2024 - Present
- Developed and optimized backend services using Node.js, Express, and NestJS in a MonoRepo architecture following MVC pattern.
- Implemented database solutions using MongoDB, PostgreSQL with Sequelize and TypeORM.
- Integrated eKYC services with HyperVerge and EV telematics with LocoNav.
- Worked with Generative AI technologies including LangChain, RAG, and Vector Databases.
Awards & Recognitions:
Received Rising Star and Gem of the Month awards for outstanding contributions.
Back-End Developer
Zoca.ai
Dec 2024 - Present
- Designed and implemented a monorepo architecture to enhance modularity, scalability, and maintainability.
- Developed a complex keyword extraction system to enhance SEO optimization for local businesses.
- Designed and implemented a microservices architecture utilizing NestJS, PostgreSQL, AWS ECS, and SQS.
Skills & Expertise
Technical Skills
Programming Languages
JavaScript
TypeScript
Java (Basic)
Backend Development
Node.js
Express.js
NestJS
Databases & ORM
PostgreSQL
MongoDB
Sequelize
TypeORM
Cloud & DevOps
AWS (S3, ECS, Lambda)
Docker
SQS
API Development
RESTful APIs
Webhooks
Socket.io
Authentication & Security
JWT
OAuth
AI/ML
Generative AI
LangChain
RAG
Vector Databases
Soft Skills
Teamwork & Collaboration
Effective Communication
Problem-Solving
Time Management
Featured Projects
EZY Rental App
Mar 2024 - Dec 2024PERN-Stack, Antino Labs
- Developed backend services for an EV rental platform using NestJS and PostgreSQL
- Integrated eKYC, telematics, payment systems, and real-time analytics
NestJS
PostgreSQL
eKYC
Vercel Clone
Apr 2024 - Jul 2024Full-Stack Project
- Built a Vercel-like deployment system using Node.js, Docker, and AWS services
- Implemented automated build servers and real-time logs via Socket.io
Node.js
Docker
AWS
Airbnb Clone
Jan 2024 - Mar 2024Full-Stack Project
- Developed a full-stack property rental platform with Node.js and MongoDB
- Integrated Google Maps API and JWT authentication
Node.js
MongoDB
Express
Certifications
Top Performer
Web Development Training
Internshala Trainings
Verified Achievement
Top Performer
Core Java Training
Internshala Trainings
Verified Achievement
Get In Touch
Contact Information
Location
Dayal Bagh, Agra, 282005
Phone
+91 8171171008