Merijn Stiekema
Data Integratie Engineer
Utrecht, Utrecht, Netherlands
Summary
👤
Senior🎓
Top SchoolMerijn Stiekema is a pragmatic Data Integratie Engineer with 10 years of software and DevOps experience, currently responsible for managing ProRail’s ESB and automation to keep critical rail infrastructure running safely. He has a strong full-stack background from building APIs, mapping engines and data cleaning pipelines to migrating and securing cloud environments with Azure AD and Keycloak. At Versatyle he combined integration work with infrastructure automation (Ansible, Docker) and customer-facing data connections, demonstrating both product-minded engineering and operational ownership. Early roles in client projects and teaching sharpened his collaborative, documentation-first approach to integration and authentication challenges. He also led a 1,800-member student association through COVID-19 as chairman, keeping services and IT systems running while strengthening university ties—an example of resilience and stakeholder management beyond pure coding. Based in Utrecht, Merijn blends hands-on technical depth with cross-team coordination to deliver reliable, secure data flows.
10 years of coding experience
5 years of employment as a software developer
Atheneum+ / VWO NT/NG, Atheneum+ / VWO NT/NG at College de HeemlandenBachelor of Science - BS Informatica, Bachelor of Science - BS Informatica at Utrecht University
English, Dutch, German
Stackoverflow
13reputation
57reached
0answers
1question
Github Skills (33)
twitch10
nodejs9
chatbot9
mongoose-plugin9
azerothcore8
mongoose8
ansible-collections8
javascript7
mongodb-database7
ats7
no-javascript7
mongodb6
photo6
nfc6
python6
Programming languages (11)
Github contributions (5)
Mstiekema/HueTwitchNotifier
May 2017 - Jun 2019
Contributions:1 release, 18 pushes, 1 branch in 2 years 1 month
Mstiekema/Yucibot
Nov 2016 - Oct 2017
A multipurpose Twitch bot and website written in node.js
Contributions:5 releases, 242 commits, 8 PRs in 11 months
multipurposenode-jsjavascriptbottwitch
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