Open to opportunities

Avinash Kumar

@avi9984

Message

I'm a Backend Developer in India.

India

Message

What I'm looking for

Experienced backend developer is proficient in JavaScript, MongoDB, Express.js, Node.js, PostgreSQL, and GraphQL. Demonstrated strong leadership and time-management abilities in current role as Node.js developer. Successfully managed projects, delivering high-quality results while meeting strict deadlines. Adept at collaborating with cross-functional teams to drive innovation and streamline processes. Seeking new opportunities to leverage skills in a dynamic and growth-oriented environment.

Experience

Work history, roles, and key accomplishments

Current

Node.js Backend Developer

Current

Biz Technology IT Solution

Mar 2023 - Mar 2023 (0 months)

Developed and optimized backend systems using Node.js and Express.js, ensuring high performance and scalability.
Integrated smart contracts on the server side using Web3.js, ensuring smooth functionality and seamless
interaction between the blockchain and application layers.
Successfully integrated the Polygon blockchain into applications, improving transaction processing speed by 40%.

NodeJS Express IPFS Smart Contracts MongoDB Mongoose

Node.js Backend Developer

Red Roots India

Apr 2022 - Mar 2023 (11 months)

Responsible for maintaining, creating, testing, and debugging backend applications while working as a backend developer.
Developed an Expense Management module that reduced HR workload by 30% and efficiently managed employee and company expenses.
Also handled vendor appointments for the company, managing brand partnerships and scheduling.

NodeJS Express PostgreSQL GraphQL GraphQL APIs