Hi, I'm Mithlesh Kumar 👋🏻
SDE-2 Full-Stack Developer
Building scalable healthcare solutions with Ruby on Rails and React
5 Years
Full-Stack Development Experience
800K+ Users
Impacting healthcare through tech
Remote First
Working @ ekincare
What I Do
I architect and lead the development of scalable web applications that solve complex business problems. At eKincare, I've designed systems serving 800,000+ users, led technical initiatives for in-app VoIP calling (10K+ active users), and architected QR-based cashless payment platforms processing 100K+ transactions. I had mentored junior developers, drive technical decisions, and ensure code quality through best practices and thorough reviews.
Notable Achievements
Built an in-app VoIP calling system serving 10K+ users for online healthcare consultations
Developed QR-based payment disbursement platform for cashless hospital claims, used by 100K+ customers
Contributed to multiple internal tools that streamlined consultation processes
Contributed to open-source projects like gemini-cli and aasm
Previously worked on developing multiple e-commerce platforms at consulting firms
Tech Stack
Backend
Frontend
Ready for Senior Leadership
With proven experience architecting systems for 800K+ users, leading technical initiatives, and mentoring development teams, I'm ready to take on SDE-3/Senior Engineering roles where I can drive architectural decisions, lead cross-functional teams, and deliver high-impact solutions.