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Alvin Roberts

@alvinroberts

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Senior Full Stack Engineer specializing in scalable, secure cloud-native applications and performance optimization.

United States

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What I'm looking for

I seek senior engineering roles where I can design scalable cloud-native systems, lead technical teams, improve performance and security, and drive measurable product impact.

I am a results-driven Senior Full Stack Engineer with over 10 years of experience building scalable, secure applications using Node.js, React, TypeScript, and GraphQL. I have architected cloud-based solutions on AWS and GCP, implemented CI/CD pipelines, led migrations to microservices, and consistently improved performance and reliability across high-traffic systems.

I focus on aligning technical strategy with business goals, mentoring teams, and maintaining strong security and code-quality practices. My work has driven measurable improvements in user engagement, deployment velocity, cost efficiency, and system responsiveness while maintaining zero security breaches during a multi-year period.

Experience

Work history, roles, and key accomplishments

Senior Full Stack Engineer

Automattic

Mar 2023 - Aug 2025 (2 years 5 months)

Designed and built full-stack applications with Node.js, React and TypeScript, improving user engagement by 40% and reducing deployment times by 50% through scalable AWS/GCP architectures and CI/CD automation.

Node React TypeScript GraphQL AWS Docker Jenkins Microservices GCP

Senior Full Stack Engineer

Zapier

Jan 2019 - Feb 2023 (4 years 1 month)

Developed interactive React and Node.js applications, increasing user retention 35% and implementing GraphQL and Docker to reduce API calls by 40% and streamline deployments.

React Node GraphQL AWS Docker Gitlab CI Performance Optimization CI CD

Full Stack Engineer

Robotics Technologies LLC

Jul 2015 - Dec 2018 (3 years 5 months)

Built web applications and RESTful APIs with React and Node.js, increasing user engagement 25% and reducing infrastructure costs 30% via AWS optimizations and Docker containerization.

JavaScript React Node PostgreSQL AWS Docker RESTful APIs Jenkins CI CD

Education

Degrees, certifications, and relevant coursework

University of North Texas

Bachelor of Science, Computer Science

2011 - 2015

Completed a Bachelor of Science in Computer Science with coursework in software engineering, data structures and algorithms, databases, operating systems, computer networks, cybersecurity, and artificial intelligence.