Backend Engineer
& Indie Builder
I build high-throughput systems, optimize APIs, and ship side projects. Currently running Tara Systems out of Dhaka, bringing 5+ years of Python, Django, and architecture experience.
Ad Tech Platforms
Deep familiarity with ad network integrations (Google Ads, TikTok, GAM), programmatic pipelines, and high-volume data importers.
Selected Works
LabLink
Multi-tenant diagnostic center management system built for Bangladesh's healthcare market. Covers the full workflow — patient registration, test ordering, structured report generation with gender/age-aware reference ranges, branded PDF printing, and delivery tracking. Features a 6-tier role system (Superadmin → Patient), tenant isolation at the queryset level, and Celery-powered async notifications. Currently in production.
SmartClip
macOSmacOS clipboard manager living in the menu bar. Instant search, history limits, image support, plain-text mode.
TankLog
Android fuel tracking app with Firebase sync.
MCP Server
Personal AI integration platform with 46 tools for tasks, finance & blogging.
Programmatic Ad Tech Integrations
Enterprise PlatformDeveloped multi-source reporting pipelines integrating 20+ ad networks (Google Ads, TikTok, GAM, Mintegral, Liftoff). Refactored legacy data tasks to a unified importer framework and dropped complex GraphQL query times from ~2 min to ~10 sec.
Experience
Software Engineer
- Built data pipelines across 20+ ad networks (Google Ads, TikTok, GAM, Mintegral).
- Resolved critical N+1 GraphQL bottlenecks reducing API response times from ~2 min to ~10 sec.
- Deployed customer-facing AI chatbot using LangGraph and LangChain for reporting insights.
- Managed production infrastructure on GCP/GKE including troubleshooting Node Auto Provisioning.
Founder & Engineer
- Founded a software studio delivering B2B SaaS (LabLink) and B2C native apps (SmartClip, TankLog).
Software Automation Engineer
- Built a reusable test automation framework in Python (POM pattern) enabling rapid QA pipeline onboarding.