Awais Yasin

I’m a Backend Engineer with 2+ years of hands-on experience designing and shipping production-grade systems in Python and Django. I like owning the full backend lifecycle—from schema and API architecture to async pipelines, cloud deployments, and CI/CD.

At Click2Deploy (Techfy), I shipped a multi-tenant billing engine using Stripe subscription flows, including upgrade/downgrade and partial refund handling with tenant isolation for concurrent plan changes. I also built a fully decoupled Celery + SendGrid notification pipeline to keep API response latency predictable under load.

I’ve delivered backend systems end-to-end as a sole developer, including a 5-role event and wedding planning platform where I implemented granular RBAC and a Celery-based guest communication workflow. I integrated GPT-4 into an AI-powered kids learning platform, mapping model outputs to structured Big Five traits, and improved performance by auditing and refactoring high-frequency query patterns.

My approach is simple: write maintainable, well-tested code built to scale. I automate deployments (including Docker and AWS image builds) and enforce quality gates with pytest in GitHub Actions to protect billing logic and API contracts.