Raymond Youssef
Senior Software Engineer at HeyJobs
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.
5 years of coding experience
4 years of employment as a software developer
Bachelor of Science - BS, Computer Science, 3.6111, Bachelor of Science - BS, Computer Science, 3.6111 at Alexandria UniversityAdvanced Web Development Nanodegree, Computer Software Engineering, 100%, Advanced Web Development Nanodegree, Computer Software Engineering, 100% at Udacity
German, English, Arabic
Github Skills (5)
sql6
charts6
dashboard5
data-analytics5
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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