Ivan Puzankov
Golang Developer at Group-IB
Thailand
Summary
👤
Senior🎓
Top SchoolIvan Puzankov is a Golang developer with 11 years of experience building and maintaining backend services across startups and large enterprises, currently developing data-collection and malware-detection systems at Group-IB. He has a track record of being the first engineer on new initiatives—designing systems from requirements through deployment—and of contributing durable features to complex, multi-team platforms. His work spans HTTP/gRPC integrations, event-driven architectures (NATS), and storage backends including PostgreSQL, Elasticsearch and ClickHouse, with hands-on experience in backup, recovery, and synchronization solutions. Comfortable under time pressure, he regularly investigates production issues, proposes workarounds, and delivers pragmatic fixes that balance reliability and delivery. Trained with an MS in Computer Software Engineering from Innopolis University, he brings both deep systems thinking and a practical bias for shipping. Notably, he has integrated disparate schedulers and heterogeneous APIs in production, showing strength in bridging fragmented systems.
11 years of coding experience
9 years of employment as a software developer
Master of Science - MS, Computer Software Engineering, Master of Science - MS, Computer Software Engineering at Innopolis UniversityBachelor's degree, Information Technology, Bachelor's degree, Information Technology at Nizhniy Novgorod State Technical University named after R.Y. Alekseev (NSTU)
English, Russian
Github Skills (12)
converter5
libreoffice3
docx3
javascript3
pdf3
xlsx3
telegram3
odt3
openoffice3
swift2
onlyoffice1
macos1
Programming languages (2)
Github contributions (5)
12z/djangoTutorial
Dec 2017 - Oct 2019
Contributions:10 pushes, 2 branches in 1 year 9 months
12z/Identifier-words-stats
Sep 2017 - Nov 2017
Contributions:2 releases, 21 pushes, 2 branches in 2 months
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