Raymond Youssef
Senior Software Engineer at Cleo
Berlin Metropolitan Area Germany
Summary
👤
Senior🎓
Top SchoolRaymond Youssef is a Senior Full-Stack Software Engineer based in Berlin with five years of experience building high-impact recruiter and enterprise-facing products. At HeyJobs he led end-to-end features—like Reach Statistics—and engineered performance wins (page loads from 50s to 3s) through caching, query parallelization, and a move from Redux to TanStack Query. Comfortable across Ruby on Rails and React.js, he has shipped revenue-driving features (a self-service signup that generated €500K) and experimental tooling such as a GPT-powered job-creation flow using the OpenAI API. He pairs pragmatic backend skills with strong front-end data visualization (custom Chart.js modules) and a track record of CI/CD and architecture improvements that reduce complexity and cycle time. An analytical builder with hands-on product sensibility, he also has experience delivering full lifecycle projects for public-sector clients and mentoring small teams during rapid development cycles.
6 years of coding experience
6 years of employment as a software developer
Bachelor of Science - BS, Computer Science, Bachelor of Science - BS, Computer Science at Alexandria UniversityAdvanced Web Development Nanodegree, Computer Software Engineering, Advanced Web Development Nanodegree, Computer Software Engineering at Udacity
English, Arabic, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (3)
sql6
charts5
business-intelligence2
Programming languages (2)
Github contributions (5)
Raymond-Youssef/Job-Portal
Sep 2020 - Jan 2021
Contributions:114 commits, 77 pushes, 3 branches in 4 months
Clever-Marketing-EG/clever-marketing-api
Apr 2021 - Jun 2021
Contributions:3 reviews, 8 PRs, 22 pushes in 2 months
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