Nick Steinhafel
Chief Technology Officer at Halomark
Nagoya, Japan
Summary
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SeniorNick Steinhafel is a hands-on CTO and full-stack software engineer with 14 years of experience delivering mission-critical healthcare and payments systems from Nagoya, Japan. He progressed from application developer to senior and principal engineering roles at Transplant Connect and InVita before taking on executive technology leadership at Halomark, blending deep technical delivery with team leadership. Known for building things end-to-end, he has repeatedly guided teams through complex integrations and productization in regulated healthcare environments. Nick pairs pragmatic engineering with delivery discipline, often stepping into both coding and architectural roles to unblock teams. Colleagues would note his steady climb through one organization into cross-company leadership as evidence of strong institutional knowledge and operational focus.
14 years of coding experience
11 years of employment as a software developer
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (3)
html-to-pdf3
webkit2
qtwebkit1
Programming languages (2)
Github contributions (5)
nsteinhafel/SyncByHash
Feb 2019 - Dec 2025
Contributions:5 pushes, 2 branches in 6 years 11 months
nsteinhafel/Dotfiles
Apr 2012 - Apr 2022
Contributions:9 commits, 12 pushes in 10 years 2 months
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