Gergo Tolnai
Custom Software Engineering Associate Manager
Érd, Hungary
Summary
👤
Senior🎓
Top SchoolGergo Tolnai is a seasoned IT leader and software engineer with 11 years of experience managing mid-to-large teams across mainframe, IAM, cybersecurity/SOC and custom software delivery. He combines hands-on full-stack development skills (Rust, Node, Python) and open-source contributions with proven delivery discipline—consistently meeting SLOs/SLAs through ITIL, Lean practices and robust KPIs. At IBM and Nissan he led teams of 10–60, ran a mid-sized SOC delivering SIEM and incident response, and currently manages custom software engineering at Accenture. Known for building recruiting-to-performance processes and driving measurable improvements in MTTR and customer satisfaction, he also explores blockchain and ML in personal projects. An interesting cross-domain strength is his ability to translate legacy mainframe operations into modern development and automation practices, bridging enterprise stability with product-focused innovation.
11 years of coding experience
6 years of employment as a software developer
High School, CAD & IT Engineering, High School, CAD & IT Engineering at Bánki Donát Gimnázium és Szakközépiskola
English
Github Skills (11)
data-parsing10
python10
fileio9
file-access9
file-handling9
file-processing9
api8
apidoc8
command-line-interface7
lists6
google-books5
Programming languages (8)
Github contributions (5)
hackerkid/Mind-Expanding-Books
Sep 2017 - Sep 2017
:books: Find your next book to read!
Role in this project:
Back-end Developer
Back-end DeveloperContributions:12 commits, 3 PRs, 12 comments in 2 days
Contributions summary:Gergo contributed to the development of a book-listing application, integrating with the Goodreads API to fetch book details. Their work included implementing and refactoring functions for reading and writing data from the README file, as well as incorporating features to sort the books by title, author, and rating. The user also addressed parsing issues and bug fixes related to data retrieval and presentation. They implemented command-line argument capabilities and addressed code typos.
reactsexualitypsychologyjavascriptpolitics
geritol/geritol.github.io
Dec 2016 - Dec 2024
Contributions:57 pushes, 1 branch in 8 years
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