Mazen Magdy is a software engineer with nine years of experience focused on large-scale server-side applications and distributed systems, now building at AWS. He spent five years at Instabug rising to Backend Technical Lead, where he led backend teams, owned production uptime and scalability, and designed large-scale features like flame graph aggregation across thousands of stack traces. He has hands-on expertise in Go, Ruby/RoR, Redis, Elasticsearch and MySQL, and has delivered zero-downtime migrations of billion-row tables and a 10x cost reduction by optimizing iOS crash symbolication. Comfortable in on-call rotations and hiring/mentoring, he combines operational rigor with product-minded architecture. Based in Cairo, he brings a blend of practical engineering, systems thinking, and a knack for squeezing order—and cost savings—out of complex production systems.
9 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Computer Science and Engineering, Bachelor's degree, Computer Science and Engineering at The German University in Cairo
IGCSE, 97%, IGCSE, 97% at Egyptian British International School
Bachelor Thesis, Computer Science, A+, Bachelor Thesis, Computer Science, A+ at Ulm University
Contributions:12 PRs, 58 pushes, 14 branches in 16 days
reactmetcssjavascriptnodejs
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.
Request Free Trial
Mazen Magdy - Software Engineer at Amazon Web Services (AWS)