Jens Wirf
Founder at Kompetenskartan
Stockholm, Sweden
Summary
👤
Senior🎓
Top SchoolJens Wirf is a founder and data professional based in Stockholm with 11 years of experience turning complex data into actionable insights across product and research-driven companies. He built Kompetenskartan, a platform for aggregating and analyzing skills data, after roles as Senior Data Analyst at Purply and Data Scientist positions at Spotify and Nepa, showing a mix of startup agility and enterprise rigor. Trained with dual MSc degrees in Statistics and Economics from Uppsala University, he blends statistical depth with business sense to inform product strategy and measurement. Less obvious: his career moves reflect a pattern of joining teams where measurement maturity is scaling, suggesting a talent for establishing robust analytics foundations that survive rapid growth.
11 years of coding experience
11 years of employment as a software developer
MSc, Statistics, MSc, Statistics at Uppsala University
Swedish, English
Stackoverflow
7,177reputation
893kreached
38answers
102questions
Github Skills (30)
parser10
r10
htmlwidgets10
grammar10
data-transformation10
dplyr10
manipulation9
data-manipulation9
polars9
wrapper9
google-maps-api9
duckdb9
cran8
data-analysis8
highcharts8
Programming languages (1)
Github contributions (5)
jenswirf/generator
Feb 2020 - Feb 2020
Contributions:13 commits, 1 PR, 11 pushes in 9 days
jenswirf/ductwork
Dec 2016 - Mar 2017
Contributions:2 commits, 1 PR, 1 push in 2 months
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