Zain Abedin
Full Stack Engineer at Libra
Berlin Metropolitan Area Germany
Summary
👤
Senior🎓
Top SchoolZain Abedin is a Full Stack Engineer based in Berlin with 9 years of engineering experience and a Master's in Computer Science (AI) from the University of Bonn, where he researched fine-tuning LLMs and retrieval-augmented generation. He has over three years building SaaS products for healthcare and customer service, driving measurable outcomes such as a 40% revenue uplift from a marketing automation campaign and large-scale event processing with Kafka. Technically versatile, Zain has owned backend architecture, transformed single-tenant services to multi-tenant, optimized queries to cut API latency by 75%, and implemented end-to-end testing and microservice splits. He pairs production-grade engineering (TypeScript, Node, Python/Django, Kafka, MongoDB, Redis, Elasticsearch) with active research in conversational AI, bringing research insights directly into product features. He also mentors junior engineers and has a knack for turning complex data workflows—like detecting cyclic dependencies in spreadsheets—into automated, reliable solutions.
9 years of coding experience
5 years of employment as a software developer
Mathura Road Science, Mathura Road Science at Delhi Public School - IndiaMaster of Science - MS Computer Science, Master of Science - MS Computer Science at The University of BonnBachelor of Technology - BTech Computer Engineering, Bachelor of Technology - BTech Computer Engineering at Jamia Millia Islamia
German, English, Hindi
Github Skills (4)
pytorch4
code-generation1
large-language-models1
sklearn1
Programming languages (3)
Github contributions (5)
zainthecoder/RAG
Apr 2024 - Nov 2025
Contributions:5 PRs, 50 pushes, 6 branches in 1 year 7 months
zainthecoder/YO-CAB
May 2018 - Dec 2018
Contributions:8 commits, 6 pushes in 6 months
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