Timo Ruohomäki
Data Architect
Tampere, Pirkanmaa, Finland
Summary
👤
Senior🎓
Top SchoolTimo Ruohomäki is a data architect with over two decades of experience blending software project management, IT service management, and data science to deliver smart city and public-sector solutions. He has led large EU-funded innovation programs and a 17-person data team at Forum Virium Helsinki, turning Horizon proposals into operational projects that emphasize urban digital twins, real-time data platforms and geospatial infrastructure. Currently advising the Legal Register Centre and evaluating projects for the European Commission, he bridges technical architecture with program-level governance across health and municipal domains. His background spans hands-on systems work—from broadcast and networking to CRM and IoT—and he codes in R, Go, Flutter and Xojo for miscellaneous projects on GitHub. Combining ongoing MSc studies with certifications in data science and healthcare management, he has a proven knack for translating complex multidisciplinary requirements into pragmatic, interoperable data solutions. Notably, his career mixes startup founding and public-sector program direction, giving him both entrepreneurial agility and institutional delivery experience.
8 years of coding experience
29 years of employment as a software developer
Johns Hopkins UniversityMaster of Science - MS, Engineering/Industrial Management, Master of Science - MS, Engineering/Industrial Management at LUT UniversitySpecialization, Data Science, Specialization, Data Science at Johns Hopkins Bloomberg School of Public HealthHigh School, High School at Ruoveden lukioBachelor’s Degree, Electrical and Electronics Engineering, Bachelor’s Degree, Electrical and Electronics Engineering at Metropolia AmmattikorkeakouluBasic studies, Adult and Continuing Education and Teaching, Basic studies, Adult and Continuing Education and Teaching at University of Helsinki
English, Swedish
Github Skills (49)
points9
encoding8
sensorthings8
wfs7
specification7
media7
api7
golang6
data-mesh6
ogc6
get-started6
wps6
aerospike5
data-platform5
metadata5
Programming languages (8)
Github contributions (5)
mysmartlife-helsinki/datahubhel
Jun 2019 - Aug 2019
Urban Data Platform implementation for the Helsinki Pilot
Contributions:32 commits, 32 pushes, 1 branch in 2 months
data-qualitydata-pipelinesdata-meshurban-data-platformdata-governance
timoruohomaki/LUT-DAP
Sep 2023 - Dec 2024
LUT Data-analytiikka Päätöksenteossa julkinen kansio
Contributions:3 PRs, 213 pushes, 1 branch in 1 year 2 months
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