Tero Rönkkö
ICT - Chief Architect at Murmelot oy
Kuopio, Mainland Finland
Summary
👤
Senior🎓
Top SchoolTero Rönkkö is an ICT Chief Architect with over a decade of experience designing cloud-native, GIS and data-driven systems for public sector and research organizations in Finland. He blends hands-on software engineering (React/TypeScript, ASP.NET Core, Postgres/PostGIS) with enterprise and solution architecture, having led digital transformation and spatial data initiatives at GTK and the National Land Survey. As founder of Inetor Oy and co-owner of Murmelot, he pairs product-focused entrepreneurship with practical DevOps and Azure CI/CD expertise. His long-running involvement in BatMud and early bulletin‑board/sysop work reveals a deep, hands-on history in platform and community-driven development. Comfortable moving between strategy and code, he’s skilled at turning complex geospatial requirements into maintainable systems and pragmatic architectures. Based in Kuopio, he combines academic grounding in computer science with a creative, iterative approach to renewing products step by step.
10 years of coding experience
6 years of employment as a software developer
Master of Science - MS Computer Science, Master of Science - MS Computer Science at University of Eastern FinlandMaster of Science - MS Computer Science, Master of Science - MS Computer Science at Universidad Politécnica de Madrid
English, Finnish, Swedish, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (32)
arcgis10
spatial-data10
qgis7
entity-relationship-diagram7
gis6
code-generation6
code-generator6
k-means-clustering6
database5
streamlit5
pgmodeler5
openai-api4
ddl4
postgresql4
geographical-information-system4
Programming languages (5)
Github contributions (5)
trotor/tjournalite
Jul 2016 - Mar 2026
Contributions:1 release, 13 pushes, 1 branch in 9 years 9 months
gtkfi/ArcSDM
Apr 2016 - Apr 2020
Spatial Data Modeler 6 for ArcGIS Pro
Contributions:1 release, 168 commits, 2 PRs in 4 years 1 month
arcgisspatial-data
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