Uzair Tariq

➜ Led scalable backend systems handling tens of millions of requests under high concurrency, directly powering platforms generating millions in revenue ➜ Architected CI/CD pipelines with Kubernetes, Terraform, and Jenkins, reducing infrastructure cost by 60% ➜ Delivered cross-cloud ingestion pipelines, cutting cost by 90% and reducing latency from ~60 minutes to real time ➜ Engineered a durable transactional service capable of processing 85K+ events per minute with full ACID guarantees at just $50/month ➜ Designed an in-memory migration system to seamlessly update user states during evolving business rules and system updates, ensuring data consistency and integrity ➜ Oversaw live operations of seasonal game events (7-day cycles), ensuring smooth execution with minimal downtime and generating $6M+ in revenue

➜ Designed and optimized SQL-based storage systems (MySQL/PostgreSQL), improving query throughput by 30%. ➜ Developed load testing frameworks to benchmark backend performance and guide infrastructure scaling. ➜ Implemented caching, monitoring, and observability improvements, significantly enhancing reliability and uptime. ➜ Designed and extended a real-time state management engine for high-concurrency systems, enabling dynamic feature extensions while maintaining performance and consistency under heavy load

➜ Collaborated on .NET-based gRPC APIs and backend services supporting 120K+ users and multimillion-dollar revenue systems. ➜ Contributed to designing cost-optimized deployment and data ingestion pipelines, improving scalability and reliability. ➜ Refactored client release pipelines to an on-demand model, reducing build and release costs by 60%. ➜ Built durable backend infrastructure for large-scale distributed environments. ➜ Improved deployment automation, monitoring, and cloud resource efficiency. ➜ Led learning sessions on writing scalable, maintainable code to uplift team engineering standards.

➜ Created multi-provider payment integrations with Google and Stripe. ➜ Improved response times by 40% using Redis and Memcached caching strategies. ➜ Implemented data sanitization layers, improving compliance with security and data standards. ➜ Engineered fault-tolerant backend services that achieved 99.95% uptime while optimizing SQL for better performance. ➜ Integrated OAuth2, JWT, and RBAC for secure authentication and authorization flows. ➜ Built geospatial tracking systems with sub-second accuracy, integrated with chat and event systems for seamless analytics. ➜ Led blockchain R&D initiatives, pioneering Web3 app development and integration strategies.

➜ Improved delivery speed by 30% by developing a first-time user experience framework for rapid tutorial creation. ➜ Engineered an auto-documentation framework for a million+ LOC codebase, boosting developer productivity and onboarding. ➜ Led migration to cross-platform apps (React Native, React, Flutter), expanding services and driving 45% revenue growth.

➜ Redesigned the transaction module for the CIIT transport system, improving reliability and efficiency. ➜ Developed advanced billing and report generation modules, streamlining financial and operational processes.

➜ Graduated with A Grades, ranked in the top 3% of the batch ➜ Contributed to multiple university projects that remain functional, including the Proctorial Board system and Transport Control platform for the student body