Hi, I'm Rohan Jain - Lead Backend at Key
I thrive on architecting and building robust, scalable backend systems using Node.js and NestJS, particularly within complex microservices and serverless environments on AWS. My passion is solving intricate technical challenges and leading teams to deliver high-quality, performant software solutions.
At a glance
Curated signals on strengths, focus areas, and how they can help.
Led backend engineering teams and mentored developers to enhance code quality and skills.
Currently building scalable, secure, and high-performance systems using Node.js, NestJS, and AWS.
Can help others by architecting resilient backend systems and developing secure smart contracts.
🚀 Career trajectory
Foundational Growth
Began as an intern, rapidly progressing to Node.js Developer and Senior Software Engineer roles, gaining core backend development skills.
✦ Node.js
✦ Backend Development
✦ Internship
Team Leadership & Architecture
Transitioned into a Lead Backend Engineer role, focusing on team leadership, microservices architecture, and scalable system design on AWS.
✦ Team Lead
✦ AWS
✦ Microservices
✦ NestJS
Emerging Technologies
Expanding expertise into blockchain development with Solidity, exploring innovative applications and smart contracts.
✦ Blockchain
✦ Solidity
✦ Smart Contracts
💪🏻 Superpowers
Scalable Systems Architect
Designing and building robust, high-performance backend systems.
✦ Architected microservices and serverless solutions on AWS.
✦ Developed REST & real-time APIs serving thousands of users.
✦ Optimized database performance for relational and NoSQL databases.
Technical Leadership & Mentorship
Guiding teams and fostering best practices in engineering.
✦ Led cross-functional teams to successful project delivery.
✦ Mentored developers to enhance code quality and skills.
✦ Established best practices for performance and security.
Blockchain Innovation
Developing and implementing smart contracts and decentralized applications.
✦ Built blockchain applications using Solidity.
✦ Experienced with Ethereum and Hyperledger frameworks.
✦ Focused on secure and efficient smart contract development.
I'm excited about
✦ Exploring cutting-edge scalable backend architectures.
✦ Collaborating on innovative blockchain and smart contract projects.
✦ Connecting with leaders to share knowledge on system design and team building.
I can help with
✦ Architecting and building resilient, scalable backend systems.
✦ Guiding engineering teams through complex project lifecycles.
✦ Developing secure and efficient smart contracts for decentralized applications.
I would love your help on
✦ Gaining insights into emerging trends in distributed systems.
✦ Finding collaborators for ambitious blockchain initiatives.
✦ Connecting with product leaders for strategic backend development.