At FORTRA | AERIES GCC, I architected secure email gateway and access-control policies for enterprise data access. I also redesigned the policy service and migrated Redis cache across regions to support stability and performance.
I designed deployment architecture for core and edge microservices across AWS regions, and owned the development environment from build through deployment and hosting. I also adopted Codex and Claude in my development workflow and mentored new engineers.
Earlier, at Schneider Electric R&D (from Mphasis), I designed OAuth2.0 and Spring authentication and authorization architecture and rolled out SAML-based Single Sign-On. In freelance work for a Stock Trading Institute, I built Python tools for market-data screening, including RSI-based indicators and pattern-screening algorithms.

