Timo Rantalainen
Chief Enterprise Architect And Head Of EA, Domains Finland at Capgemini
Helsinki, Finland
Summary
👤
Senior🎓
Top SchoolTimo Rantalainen is a seasoned enterprise architect and engineering leader with 14+ years shaping IT strategy and architecture at Capgemini in Finland, now serving as Chief Enterprise Architect and Head of EA for Domains Finland. He combines a technical background in software and systems design with an M.Sc. in Industrial Engineering and Management focused on leadership and work psychology, bringing a rare focus on the human side of digital transformation. Timo has led large teams and architected solutions across telecom, retail, public sector and city-wide data platforms, specializing in domain-driven EA, cloud solutioning, DevOps-driven delivery improvements and governance. He is TOGAF9 and SAFe Agilist certified and known for translating corporate strategy into measurable architecture roadmaps and competence models. Less obvious: he pairs hands-on solution design with long-term capability building—coaching architects and evolving profession frameworks to make organizations resilient as they scale.
14 years of coding experience
26 years of employment as a software developer
M.Sc., Industrial Engineering and Management: Leadership and Work Psychology, M.Sc., Industrial Engineering and Management: Leadership and Work Psychology at Aalto University6-7, 6-7 at American Embassy School, New DelhiInternational Baccalaureate, International Baccalaureate at Helsingin Suomalainen Yhteiskoulu SYK3-4, 3-4 at Il Caminetto
Finnish, English, Italian, French, Korean
Github Skills (15)
image8
imagej8
accelerometer7
image-processing7
mat7
image-analysis7
activity-recognition6
fiji6
r-package5
csv5
monitor4
ytt3
xml3
python2
acceleration2
Programming languages (4)
Github contributions (5)
tjrantal/pQCT
Mar 2018 - Dec 2023
Contributions:50 pushes, 2 branches, 2 tags in 5 years 10 months
image-analysispythonfiji
tjrantal/CatapultReader
Feb 2014 - Aug 2017
Contributions:4 commits, 3 pushes in 3 years 6 months
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