Oskari Ruutiainen
Software Development Engineer III Nav API at Millpond Oy
Tampere, Pirkanmaa, Finland
Summary
🤩
Rockstar🎓
Top SchoolOskari Ruutiainen is a seasoned software engineer and cloud architect with 11 years of experience, currently shaping Mapbox's Navigation backend as an SDE III. He specializes in serverless and cloud-native architectures, live traffic pipelines, and high-availability systems that serve safety-critical automotive partners, and recently helped build a Rust-based navigation graph pipeline. Comfortable across frontend, backend and infrastructure, he has a track record of migrating large services to container platforms, integrating native C++ bindings into Node.js stacks, and creating org-wide on-call training and incident response practices. A Tampere University of Technology alumnus, he combines deep implementation skills with pragmatic system design and a habit of stepping into cross-team gaps to stabilize production. Outside work he co-founded a real estate venture, reflecting an appetite for diverse challenges beyond pure engineering.
11 years of coding experience
12 years of employment as a software developer
Master's degree, Computer Software Engineering, Master's degree, Computer Software Engineering at Tampere University of Technology 1965-2018
Finnish, English, Swedish, German
Github Skills (79)
javascript9
notification9
tcl9
maps9
mapbox-gl9
tiles9
perl9
geojson9
weechat9
mapbox-gl-js9
aws9
irc9
scripting9
strava-api9
webgl9
Programming languages (4)
Github contributions (5)
Jevli/afterwork-alert
Nov 2016 - Dec 2017
Contributions:46 commits, 3 PRs, 81 pushes in 1 year
OzQu/advent-of-code
Dec 2021 - Jan 2025
Contributions:23 pushes in 3 years 2 months
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