Worked as a full-stack developer where I built and enhanced applications using a diverse tech stack. Built robust systems with Java, Vue.js, Spring, and Maven while implementing Ebean for ORM, MySQL for databases, Redis for caching, and Kafka for messaging. Pretty proud of enhancing their daily cost prediction model with multi-linear regression - we saw accuracy improve by 90%, which was a big win.

Tackled some challenging DevOps work by fixing and updating Jenkins pipelines, making deployments much smoother for everyone. Helped reduce AWS costs by optimizing resource usage, saving the company significant money. Throughout the project, I wrote comprehensive tests with Spock and Jest to ensure everything stayed running smoothly.

Started as a Software Engineer and grew to Technical Lead over 3 years at Paytm Insider. Initially built robust applications across different tech stacks, then dove deep into AWS services - Lambda, EC2, ECS, CloudWatch, SQS, and SNS.

As I stepped into leadership, I guided a team of 8 devs through our AWS journey. Pretty proud of leading our migration to Amazon EKS, where we set up GitOps with ArgoCD and managed infrastructure through Terraform. Worked closely with our DevOps folks to streamline workflows and make everyone’s lives easier.

Along the way, I’ve tackled scalability challenges, built cloud-native solutions, and helped shape our technical direction. The progression from writing code to architecting systems and mentoring others has been the most rewarding part of my time here.

Worked at this early-stage startup where I wore many hats and sharpened my problem-solving skills. Led a complete UI redesign that really boosted our conversion rates. Upgraded our app by moving from React 15 to React 16, making everything run smoother and load faster. Cleaned up our MongoDB setup by bringing together scattered data, which saved on storage space and cut down costs. It was a great chance to work across different tech stacks and make meaningful improvements.