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I am Emmanuel, a Senior Full Stack Engineer with 9+ years of experience architecting and delivering scalable web applications, e-commerce platforms, microservices, and cloud-native distributed systems. I work across Python, Java, MEAN, Laravel, React, and modern frontend frameworks, enjoying the challenge of turning complex problems into maintainable, high-performance systems. I love mentoring engineers, driving DevOps automation, and delivering features that boost user engagement and business outcomes.…I am Emmanuel, a Senior Full Stack Engineer with 9+ years of experience architecting and delivering scalable web applications, e-commerce platforms, microservices, and cloud-native distributed systems. I work across Python, Java, MEAN, Laravel, React, and modern frontend frameworks, enjoying the challenge of turning complex problems into maintainable, high-performance systems. I love mentoring engineers, driving DevOps automation, and delivering features that boost user engagement and business outcomes.

Emmanuel Lyon

Full Stack Developer, Web Developer, AI Engineer, +1

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I am Emmanuel, a Senior Full Stack Engineer with 9+ years of experience architecting and delivering scalable web applications, e-commerce platforms, microservices, and cloud-native distributed systems. I work across Python, Java, MEAN, Laravel, React, and modern frontend frameworks, enjoying the challenge of turning complex problems into maintainable, high-performance systems. I love mentoring engineers, driving DevOps automation, and delivering features that boost user engagement and business outcomes.…I am Emmanuel, a Senior Full Stack Engineer with 9+ years of experience architecting and delivering scalable web applications, e-commerce platforms, microservices, and cloud-native distributed systems. I work across Python, Java, MEAN, Laravel, React, and modern frontend frameworks, enjoying the challenge of turning complex problems into maintainable, high-performance systems. I love mentoring engineers, driving DevOps automation, and delivering features that boost user engagement and business outcomes.

Available to hire

I am Emmanuel, a Senior Full Stack Engineer with 9+ years of experience architecting and delivering scalable web applications, e-commerce platforms, microservices, and cloud-native distributed systems.

I work across Python, Java, MEAN, Laravel, React, and modern frontend frameworks, enjoying the challenge of turning complex problems into maintainable, high-performance systems. I love mentoring engineers, driving DevOps automation, and delivering features that boost user engagement and business outcomes.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Full Stack Engineer at Brandless

June 1, 2023 - November 1, 2025

Led full-stack development across multiple product domains, delivering e-commerce features and scalable web apps. Built reusable components and improved page load speeds; led cross-functional collaboration across design, product, and engineering.

Senior Software Engineer at TopSort

September 1, 2021 - November 1, 2025

Engineered core AI-driven auction engine, optimizing real-time bids for 5,000+ advertisers; improved revenue efficiency and bidding performance.

Senior Software Engineer at REEA Global

June 1, 2018 - November 1, 2025

Architected distributed microservices for large-scale SaaS platforms; supported 100k+ concurrent users; integrated payments, checkout, and BI tools; built dashboards.

QA Test Engineer at Opiatalk

February 1, 2015 - November 1, 2025

Designed functional, regression, and performance test plans for high-traffic tools; improved release quality by 30%; built automated test suites.