Open to opportunities

Usama Mahmood User

@usama

Message

Frontend-heavy full-stack engineer with over three years of experience

Pakistan

Message

What I'm looking for

Looking for a challenging role that leverages my technical expertise and passion for building high-quality software, with opportunities for growth and collaboration.

Senior Software Engineer with over 3 years of experience specializing in full-stack development, skilled in the MERN stack (MongoDB, Express.js, React, Node.js) and technologies like Fabric.js, Three.js, Nest.js, PostgreSQL, and Redis. Expertise in building scalable systems, creating responsive user interfaces, and optimizing performance. Proficient in integrating RESTful and GraphQL APIs, automating testing with Jest, and deploying applications on AWS. Strong collaborator with cross-functional teams, with a focus on improving user experience, system reliability, and real-time data handling. Known for problem solving, attention to detail, and effective communication.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Systems Experience Limited

Sep 2022 - Present (2 years 8 months)

As a full-stack engineer, I developed and deployed scalable applications using React, Nest.js, and Next.js, including various projects with advanced search, filtering, D3.js visualizations, and AWS deployment with CI/CD pipelines. I contributed to UI development, API integration, and database optimization and developed an interactive 3D product viewer with animations and customizable visuals.

MERN Stack D3.Js AWS Docker RESTful APIs MongoDB Express React NestJS Jira Git GitHub API Integration

Software Engineer

VentureDive

Aug 2021 - Sep 2022 (1 year 1 month)

Built a game platform with a 50% boost in player retention using NestJS, Express, and React, and contributed to a recruitment platform with optimized REST/GraphQL APIs, caching, and real-time features. Additionally, managed payments and invoicing with Stripe in the Petention app, enhancing reliability with Mocha and Storybook for testing and UI development.