Muhammad Nadeem Email & Phone Number

California, United States

° Built-up RESTful APIs using Ruby on Rails handling over 1 million requests per day with 99.9% uptime.° Migrated a large data warehouse from MySQL to PostgreSQL, ensuring data integrity and improving query performance by 35%.° Mentored junior developers on best practices for writing clean, maintainable code, contributing to a 10% increase in code quality metrics.° Collaborated with designers and product managers to translate business requirements into technical solutions, resulting in successful product launches.° Owned design & development of 5 core modules, contributing to its successful launch.° Reduced CPU utilization by 20% through efficient architectural design.

New York, United States

° Successfully developed and deployed 2 web applications and 2 mobile apps.° Built a fully functional MVP in just 6 weeks, meeting tight project deadlines.° Reduced API response times by 40% by implementing caching strategies and optimizing database queries.° Built up a team of 10+ engineers on 3 different projects with 2 QA persons.° Worked with GraphQL APIs in microservices-based applications, I applied TDD/BDD practices to ensure that our services were robust and reliable.° Optimized front-end performance by 30% through code splitting, lazy loading, and image optimization techniques.° Integrated 10+ external APIs for various functionalities, including payment processing and social media sharing.° Utilized modern testing frameworks like Jest and Cypress to write unit and integration tests for front-end components.° Fixed server caching issues optimized queries and added caching techniques to reduce the load of API hits.° Owned design & development of 5 core modules, contributing to its successful launch.° Implemented CI/CD pipeline using GitLab CI, automated unit, integration,and end-to-end testing alongside build and deployment processes.

Santa Clara County, California, United States

° Developed a strong understanding of Software Development by working on 4 different applications using technologies like Ruby on Rails, Python & Django, React, and React Native.° Engineered overall software architecture and associated components and implemented it.° Worked on multiple monolith applications as well as microservices-based applications.° Implemented 25+ features across various web applications to enhance functionality.