Ville Halminen
Senior Software Engineer at Wolt
Helsinki, Finland
Summary
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Rockstar🎓
Top SchoolVille Halminen is a Senior Software Engineer based in Helsinki with 11 years of experience building full‑stack web and mapping services for companies from startups to scaleups. He has recently focused on developer-facing geospatial platforms, contributing to Mapbox’s Maps and Navigation APIs before joining Wolt to work on high-impact product engineering. Comfortable both as a hands-on engineer and an agile team lead, he brings a background in integration architecture, API design and operationalizing services across cloud and on‑prem environments. His career blends consultancy and product work—from building ticketing and disruption-management systems to shaping mapping APIs—demonstrating a knack for turning complex domain problems into practical, maintainable solutions. Unexpectedly for a senior engineer, he also pairs technical delivery with business-facing roles such as account management and technical advisory, making him a strong bridge between product, customers and engineering.
11 years of coding experience
9 years of employment as a software developer
High school, High school at Arkadian yhteislyseoMaster of Science Economics and Business Administration Knowledge Management and Leadership, Master of Science Economics and Business Administration Knowledge Management and Leadership at LUT UniversityBachelor of Business Administration (BBA) Business Information Technology, Bachelor of Business Administration (BBA) Business Information Technology at Haaga-Helia University of Applied Sciences
Finnish, English, Swedish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (45)
graphql10
gatsby10
react10
static-site-generator9
fastest9
frontend9
compiler9
indexed8
membership7
prebuild7
nvm6
geo6
nodejs6
ancestry6
quickbooks6
Programming languages (1)
Github contributions (5)
v-hal/personal-website
Jun 2019 - Jan 2023
Contributions:5 PRs, 51 pushes, 4 branches in 3 years 7 months
v-hal/v-hal.github.io
Jul 2018 - Mar 2019
Contributions:72 pushes, 1 branch in 7 months
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