Bartosz Skrzypczak
Technology & Operations Division IT Director Head Of IT Effectiveness Department
Warsaw Metropolitan Area Poland
Summary
👤
Senior🎓
Top SchoolBartosz Skrzypczak is a seasoned technology leader with 15 years in Financial Services and 13 years of hands-on delivery experience, currently heading IT Effectiveness for Bank Pekao where he leads 80+ professionals and supports a 1,500-strong IT organization. He has deep expertise in core banking transformations, M&A/post-merger integration, data migration and cutover orchestration, having led multi-year, multi-million programs across Europe and the CEE region. Equally comfortable as a program director or delivery manager, he combines formal credentials (PMP, PRINCE2, TOGAF, SAFe, ITIL advanced) with practical roles spanning analyst to program governance. His background in both consulting at Accenture and group-level transformation at Raiffeisen equips him to bridge strategic IT governance with pragmatic execution and finance-controlled portfolios. Notably, he contributes to open-source tooling—fixing stability and rendering issues in the widely used MinecraftForge project—illustrating a durable developer mindset beneath his executive role. He augments technical breadth with formal M&A training from Columbia Business School, making him adept at aligning complex IT change with business consolidation objectives.
13 years of coding experience
Mergers and Acquisitions, Mergers and Acquisitions at Columbia Business SchoolMaster of Science, Economics, Master of Science, Economics at Cracow University of EconomicsProject Management, Project Management at SGH Warsaw School of Economics
Github Skills (10)
javas10
debug10
minecraft-forge10
minecraft-fabric10
modx10
forge10
mod-manager10
java10
networking8
api-design7
Programming languages (15)
Github contributions (5)
MinecraftForge/MinecraftForge
Nov 2016 - Jan 2020
Modifications to the Minecraft base files to assist in compatibility between mods. New Discord: https://discord.minecraftforge.net/
Role in this project:
Back-end Developer
Back-end DeveloperContributions:13 commits, 11 PRs, 155 comments in 3 years 2 months
Contributions summary:Bartosz primarily contributed to the Minecraft Forge modding environment by fixing bugs and adding features. Their work involved adding an `EnumHand` parameter to the `getStateForPlacement` method, fixing a TESR (Tile Entity Special Renderer) rendering issue before world entry, and resolving an issue related to packet splitting. Additionally, they addressed a potential NullPointerException and fixed an unclosed input stream issue within the Scanner class. These changes improve the overall stability and functionality of the Forge modding tools.
computercraftminecraftminecraft-forgefabricmod
OpenCubicChunks/WorldFixer
Dec 2018 - Dec 2021
Contributions:4 releases, 22 commits, 18 pushes in 3 years
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.