Stefan Siebel
Head Of Engineering Lido at Lufthansa Systems
Frankfurt Rhine-Main Metropolitan Area Germany
Summary
👤
Senior🎓
Top SchoolStefan Siebel is a seasoned technology leader with over 15 years of experience building and scaling global engineering organizations and B2B cloud products. He has led large, cross-continental teams through cloud migrations, SaaS transformations, and platform redesigns at companies including SAP, SAP Concur, HRS, and now Lufthansa Systems for the Lido flight-planning portfolio. Stefan combines hands-on technical breadth across stacks (ABAP, Java/BTP, .NET, AWS) with a strong focus on operational excellence, service ownership, and measurable business outcomes like revenue growth and efficiency gains. Known for mentoring leaders and fostering trust-based, high-performance teams, he repeatedly drives cultural and architectural change to meet evolving market needs. Based in the Frankfurt Rhine-Main area, he brings a pragmatic engineering mindset shaped by decades of travel- and enterprise-focused product work, with a knack for turning complex legacy systems into scalable services.
15 years of coding experience
14 years of employment as a software developer
Master of Computer Science Computer Science, Master of Computer Science Computer Science at Universität Siegen
English, German
Github Skills (3)
image9
pixel9
javascript7
Programming languages (1)
Github contributions (5)
Skarabaeus/ImageColorPicker
Jul 2010 - Aug 2018
Pick the color of a pixel in an image via Javascript.
Contributions:22 commits, 1 push in 8 years 1 month
javascriptimagepickpixel
Skarabaeus/ALSCalendarParser
Mar 2025 - Mar 2025
Contributions:44 pushes, 1 branch in 14 days
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