Lauri Andler
Co-Founder at Wolt
Helsinki, Finland
Summary
🤩
Rockstar🎓
Top SchoolLauri Andler is a Helsinki-based co-founder and seasoned software leader with 13 years of hands-on experience building mobile and backend systems, currently steering product and strategy at Wolt. He has held multiple technical and product leadership roles there—spanning Android, backend, CTO and product lead responsibilities—demonstrating a rare combination of low-level engineering and scaling-stage product judgment. Early-stage builder and repeat founder, he shipped consumer and developer-facing systems from interactive web services and games to infrastructure and CI automation. An open-source contributor, he added practical holiday calendar implementations to the widely used workalendar toolkit, showing attention to internationalization and testability. Trained in automation and systems technology at Aalto University, he blends pragmatic engineering with entrepreneurial instincts to turn complex technical requirements into user-facing products.
13 years of coding experience
12 years of employment as a software developer
Automation and Systems Technology, Automation and Systems Technology at Aalto University
Github Skills (6)
localization10
python10
calendars10
testing10
read-me7
git7
Programming languages (8)
Github contributions (5)
workalendar/workalendar
Jun 2016 - Jan 2018
Worldwide holidays and workdays computational toolkit.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:9 commits, 2 PRs, 1 comment in 1 year 6 months
Contributions summary:Lauri primarily contributed to the `workalendar` project by implementing holiday calendars for specific European countries. Their work involved adding new holiday definitions and associated tests, specifically for Estonia and Lithuania. The user also made minor adjustments to the project's documentation, and README files to ensure proper alphabetical order of countries within the list.
pythoncalendarworldwideicalendarworkdays
landler/farebot
Jul 2012 - Mar 2013
Contributions:14 commits in 8 months
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