Mark Leck
Managing Director at Yellowtail
Naarden, North Holland, Netherlands
Summary
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SeniorMark Leck is a seasoned software leader and Managing Director with 13 years of focused experience at the intersection of software development and the mortgage industry. Based in Naarden, Netherlands, he has led Yellowtail through roles from Principal Consultant to Partner and now Managing Director since 2017, combining commercial leadership with hands-on technical oversight. His background includes consulting and delivery experience at Capgemini and Ernst & Young, giving him strong skills in translating complex business requirements into pragmatic technology solutions. He is known for blending client-facing strategy with delivery discipline, ensuring projects meet both regulatory and operational demands common in financial services. Colleagues would describe him as a steady operator who escalates technical clarity and governance while keeping product momentum. Outside the obvious résumé, his long tenure at a single firm reflects a deliberate focus on building lasting client relationships and institutional knowledge rather than chasing short-term wins.
13 years of coding experience
Github Skills (5)
cordova4
phonegap-build2
audio1
ios1
statusbar1
Programming languages (2)
Github contributions (5)
Mark-Leck/Store-To-Go
Jun 2014 - Aug 2015
Contributions:16 commits, 1 push in 1 year 1 month
Mark-Leck/Featheraddress
Jun 2013 - Jul 2013
Contributions:11 commits in 24 days
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