Liudvikas Akelis
Analytics Engineer at Nord Security
Vilnius, Vilnius County, Lithuania
Summary
👤
Senior🎓
Top SchoolLiudvikas Akelis is an Analytics Engineer with nine years of experience bridging data science, engineering and product analytics across fintech and consumer platforms. He has built end-to-end data solutions and decision-driving models at companies including Vinted, Nasdaq and Nord Security, moving from hands-on analysis to production-grade engineering. Comfortable in Python and R, he combines an academic chemistry background with practical experience in GC/LC lab analysis, which contributes to his rigorous approach to data quality and experimental design. Liudvikas has worked in both consulting and in-house roles, shipping data products from prototype to deployment and adapting quickly to new domains. He’s pragmatic about tooling and focused on turning ambiguous business questions into auditable, repeatable pipelines. Based in Vilnius, he pairs curiosity-driven problem solving with a track record of delivering measurable impact.
9 years of coding experience
7 years of employment as a software developer
BSc in Chemistry Organic Chemistry, BSc in Chemistry Organic Chemistry at Vilniaus universitetas / Vilnius University
English, Lithuanian, French
Stackoverflow
1,204reputation
59kreached
17answers
3questions
windows
top-5%
Github Skills (79)
pandas9
sql9
database9
postgresql9
python9
pyspark9
windows9
polars9
pyarrow9
mysql9
java9
sqlite9
embedded-database8
dplyr8
dataframes8
Programming languages (7)
Github contributions (5)
liudvikasakelis/dotfiles
May 2020 - Apr 2025
Contributions:1 PR, 13 pushes, 2 branches in 4 years 11 months
liudvikasakelis/autotrader-scraper
Jan 2017 - Sep 2019
Contributions:76 commits, 2 PRs, 68 pushes in 2 years 9 months
scraperautotraderpythondata-scraper
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