At Openhouse Technologies, I own and maintain production backend services built with Python, Django, PostgreSQL, Redis, and Celery. I designed REST APIs and asynchronous processing pipelines, developed Razorpay subscription billing and WhatsApp communication workflows, and deployed applications on AWS Elastic Beanstalk.
At Thinkitive Technologies, I built full-stack healthcare and CRM applications and designed a multi-tenant SaaS architecture. I also improved frontend performance from 5 seconds to 0.5 seconds with an optimized data-processing algorithm, and built reusable TypeScript libraries including Mantine Form Builder, which reached 500+ weekly downloads.
