Berkay Özcan
Senior Software Engineer at Picus Security
Ankara, Ankara, Turkey
Summary
👤
Senior🎓
Top SchoolBerkay Özcan is a Senior Software Engineer based in Ankara with 9 years of experience building high-performance backend systems and cloud-native DevOps pipelines. He has delivered production-grade Java/Spring microservices, TypeScript serverless functions and AWS-first architectures for fintech and biotech platforms, and led migrations to serverless to improve scalability and observability. At companies from HAVELSAN to Picus Security and Cenoa he’s combined low-level systems knowledge (Linux kernel modules, socket programming) with cloud automation (Terraform, SAM, EventBridge) to solve both security- and data-intensive problems. His work spans energy trading, VPN apps with 200k+ downloads, and bioinformatics tools tied to published research, reflecting a rare mix of domain breadth and hands-on implementation. Known for pragmatic architecture choices and cost-conscious AWS operations, he pairs an MS in Data and Knowledge Engineering with a track record of shipping resilient systems under real-world constraints.
9 years of coding experience
7 years of employment as a software developer
Master of Science - MS, Data And Knowledge Engineering, Master of Science - MS, Data And Knowledge Engineering at Hacettepe University
Turkish, İngilizce
Stackoverflow
1reputation
407reached
0answers
1question
Github Skills (21)
validations10
validation10
decoding10
sanitize10
sanitization10
validate10
brain-imaging9
javascript9
string-validation9
python8
neuroimaging8
machine-learning8
unity-game-engine6
android6
java6
Programming languages (4)
Github contributions (5)
bakyazi/nextjs-resume
Jan 2022 - Feb 2024
Contributions:22 pushes, 2 branches in 2 years 1 month
bakyazi/sshman
Dec 2021 - Dec 2021
Contributions:2 releases, 22 commits, 2 PRs in 1 day
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