Mohib Ullah

Full Stack Django Developer

AWK • Tiempo completo

Mar 2025 - Present • 1 yr 2 mos

Currently working as a full stack Django developer leading backend architecture and delivery for high-impact client projects. Responsible for system design decisions, sprint planning, and making sure things ship on time without cutting corners. Projects I'm working on and have delivered: A carbon footprint tracking platform for an ESG compliance firm — ingests utility bills, travel logs, and supply chain data through API integrations, runs emission calculations per GHG protocol standards, and generates audit-ready sustainability reports with exportable dashboards An intelligent property management system for a real estate group handling 2000+ units — tenant portals, lease lifecycle automation, maintenance ticketing with photo uploads, rent collection via payment gateway, and owner payout reconciliation with accounting ledger sync A custom ERP for a mid-size manufacturing company — production planning modules, raw material procurement workflows, quality control checklists tied to batch tracking, warehouse inventory with barcode/QR scanning, and automated purchase order generation when stock hits reorder thresholds An event ticketing and crowd management platform — dynamic seat mapping, tiered pricing engine, promo code system, QR-based check-in at gates, and a live analytics dashboard showing entry flow, capacity status, and revenue per event in real time A white-label e-learning platform with SCORM content support, adaptive quiz engine, learner progress analytics, certificate issuance, instructor payout splits, and cohort-based enrollment management Handling infra side too — containerized deployments with Docker, background task orchestration with Celery and Redis, database query optimization on large datasets, and API versioning strategy for mobile clients consuming our endpoints. Running code reviews daily, writing technical documentation for client handoffs, and onboarding new devs onto the codebase. Stack: Python, Django, DRF, PostgreSQL, Redis, Celery, Dock

Full stack Django Developer

Despogenious • Tiempo completo

Aug 2024 - Jul 2025 • 11 mos

Worked as a full stack Django developer building complex, production-grade systems for clients across different industries. Took ownership of projects end to end — from architecture planning and database design to API development, frontend integration, and production deployment. Key projects I delivered: A real-time fleet tracking and logistics platform with live GPS mapping, route optimization, driver assignment engine, geofencing alerts, and automated delivery ETAs pushed via WebSockets A multi-tenant SaaS billing platform with Stripe integration, usage-based metering, invoice generation, subscription lifecycle management, dunning workflows, and a white-label admin dashboard for resellers An AI-powered document processing pipeline that used OCR and NLP to extract structured data from scanned invoices, contracts, and receipts — built the ingestion queue, validation rules, and a review interface for human-in-the-loop corrections A telemedicine platform with video consultations via WebRTC, appointment scheduling, e-prescriptions, patient health records, and a pharmacy notification system with real-time order tracking An enterprise workflow automation engine where non-technical users could build custom approval chains, conditional triggers, and form-based workflows through a drag-and-drop interface — basically a lightweight Zapier built on Django Channels and Celery Handled horizontal scaling challenges, wrote custom middleware for rate limiting and audit logging, set up CI/CD pipelines, managed Redis and Celery for background processing, and built out granular permission systems for multi-role access control. Collaborated with mobile devs, QA teams, and product managers across different time zones. Ran code reviews, wrote technical specs, and mentored junior developers on the team. Stack: Python, Django, DRF, PostgreSQL, Redis, Celery, Docker, WebSockets, AWS, Nginx, React (frontend integration), Git

Full Stack Django Developer

Ingenious programmmers Incorporate • Tiempo completo

Apr 2022 - Jul 2024 • 2 yrs 3 mos

Worked as a full stack developer building web apps and internal tools using Django, Django REST Framework, and PostgreSQL on the backend with HTML/CSS, JavaScript, and Bootstrap on the frontend. Handled everything from database design to deployment. Built and maintained multiple client-facing projects including: A point-of-sale system (POS) for a retail chain with inventory management, barcode scanning, daily sales reports, and role-based access for cashiers and managers An HR portal with employee onboarding, leave management, attendance tracking, and payroll calculations A CRM dashboard for a small business to track leads, follow-ups, and customer communication history A student management system for a training institute with enrollment, fee tracking, course scheduling, and certificate generation Day to day I was writing models, views, serializers, handling form validation, building out REST APIs for mobile teams to consume, writing raw SQL when the ORM wasn't enough, and managing deployments on Linux servers. Also handled database migrations, server configurations, cron jobs for automated reports, and integrated third-party services like payment gateways and email notifications. Worked directly with clients to gather requirements, gave progress updates, and iterated based on feedback. Most projects went from initial discussion to production delivery under my ownership. Stack: Python, Django, DRF, PostgreSQL, JavaScript, jQuery, Bootstrap, Git, Linux, Nginx, Gunicorn