Hi, I'm Rohan JaIN - Lead Backend at Key
I'm driven by architecting scalable, high-performance backend systems, specializing in Node.js and AWS. I thrive on tackling complex challenges, optimizing reliability, and leading teams to build robust, secure solutions that push the boundaries of technology.
At a glance
Curated signals on strengths, focus areas, and how they can help.
Interned at Strawberry Enterprises Pvt. Ltd., progressing to Associate Software Engineer.
Currently a Lead Backend Engineer specializing in scalable Node.js and NestJS systems on AWS.
Can help others by architecting secure, high-performance microservices and serverless solutions.
🚀 Career trajectory
Foundation in Engineering
Began as an Intern, progressing to Associate Software Engineer, gaining foundational skills.
✦ Internship
✦ Software Engineering
Growth as a Software Engineer
Advanced to Software Engineer, deepening expertise in backend development and system design.
✦ Backend Development
✦ System Design
Leadership in Backend Development
Transitioned into a Lead Backend role, focusing on architecture, team leadership, and advanced technologies.
✦ Team Lead
✦ AWS
✦ Microservices
✦ NestJS
💪🏻 Superpowers
Scalable System Architect
Designing and implementing robust, high-performance backend systems.
✦ Architected microservices and serverless solutions on AWS.
✦ Built REST and real-time APIs supporting thousands of users.
✦ Optimized database queries for relational and NoSQL databases.
Cross-Functional Team Lead
Guiding teams to successful project delivery and technical excellence.
✦ Led diverse teams in delivering multiple production-ready projects.
✦ Mentored developers, fostering code quality and best practices.
✦ Established reliability and security standards for backend services.
Emerging Technology Integrator
Applying blockchain and advanced backend techniques.
✦ Developed blockchain applications and smart contracts using Solidity.
✦ Integrated various messaging queues like Kafka and BullMQ.
✦ Leveraged Serverless Framework for efficient deployments.
I'm excited about
✦ Exploring advanced distributed systems and scalable architectures.
✦ Discovering opportunities to mentor and lead engineering teams.
✦ Connecting with innovators in the blockchain and serverless space.
I can help with
✦ Architecting and building scalable Node.js and NestJS backend systems.
✦ Designing and implementing secure microservices and serverless solutions on AWS.
✦ Guiding teams on best practices for reliability, performance, and security.
I would love your help on
✦ Strategic insights into emerging backend technologies and architectural patterns.
✦ Opportunities to collaborate on challenging, large-scale system designs.
✦ Mentorship for junior engineers transitioning into backend roles.