Nabeel Javed, Lead Full Stack Developer
Full Stack Web (5.0 yr.), React Developer (4.0 yr.), Front-End Web (4.0 yr.), Back-End Web (4.0 yr.), DevOps (2.0 yr.)
Summary
Lead Full Stack Developer with 5+ years of experience specializing in developing scalable web applications and architecting cloud-native solutions. Extensive experience with a wide range of technologies like JavaScript (ES6+), TypeScript, Python, React.js, Node.js, AWS, and DevOps tools including Docker and Kubernetes. Proven track record in leading teams, improving system performance, and integrating advanced security measures. Holds a strong background in Computer Science with a high GPA and certifications in AWS and Google Cloud. Recognized for contributions to the tech community and excellence in optimizing real-time systems.
Work Experience:
- Lead Full Stack Developer
- Careem, Lahore, Pakistan (Remote)
- May 2023 – Present
- Architected a real-time ride-hailing and payment tracking system improving transaction success by 25%.
- Led a team to rebuild the customer-facing platform, decreasing page load time by 30%.
- Mentored junior developers, establishing a code review framework, reducing bugs by 40%.
- Optimized PostgreSQL queries, reducing query response times by 35%.
- Spearheaded CI/CD pipeline enhancements, cutting deployment time by 50%.
- Full Stack Developer
- Arbisoft, Islamabad, Pakistan
- June 2020 – April 2023
- Developed a high-performance web application for an EdTech client, supporting 5M users with 98% uptime.
- Built and maintained RESTful APIs, ensuring 99.9% service availability.
- Migrated legacy systems to AWS ECS, improving deployment frequency by 30%.
- Implemented caching strategies, reducing server load by 25% during peak times.
Projects:
- Real-Time Ride-Hailing Pricing Engine
- Architected a pricing engine for Careem using Node.js, GraphQL, and DynamoDB.
- Integrated machine learning models for fare pricing, improving accuracy by 15%.
- Deployed on AWS ECS, handling peak loads with zero downtime.
- Delivery Optimization System with ML Integration
- Developed a delivery optimization system for Careem, improving delivery times by 12%.
- Integrated real-time traffic data for route optimization and deployed on AWS Lambda.
- Open-Source Contributions to Apollo GraphQL
- Led development of a caching directive for Apollo GraphQL, adopted by 500+ projects.
Certifications:
- AWS Certified Solutions Architect – Professional
- Google Cloud Professional Developer
- AWS Certified Developer – Associate
- Certified ScrumMaster (CSM)
- Microsoft Certified: Azure Developer Associate
Education:
- Bachelor of Science in Computer Science
- National University of Computer and Emerging Sciences (FAST-NUCES), Islamabad, Pakistan
- September 2016 – June 2020
- CGPA: 3.8/4.0
- Relevant coursework: Advanced Web Development, Distributed Systems, Machine Learning, Cloud Computing