Dos Jantolin
Clojure Developer at Kleene
Astana, Astana, Kazakhstan
Summary
👤
Senior🎓
Top SchoolDos Jantolin is a Clojure developer with 10 years of experience building data-heavy and GIS systems from government portals to SaaS platforms. He currently architects and implements data ingestion and ETL/ELT automation at Kleene, leveraging Clojure to integrate diverse data sources reliably. Previously he led the Core team at FLYERBEE AG, delivering a location-based advertising SaaS with campaign distribution, inventory management, route optimization and audience targeting. His background includes government treasury payment systems, GIS projects, and early work customizing open-source ERP, giving him a pragmatic end-to-end view of production software. A former computer science teacher and exchange student in Malaysia, he blends strong foundations in algorithms and systems with hands-on product delivery. Colleagues describe him as a practical engineer who favors functional languages for maintainable, data-centric platforms.
10 years of coding experience
9 years of employment as a software developer
Master of Natural Science, Informatics, 3.5, Master of Natural Science, Informatics, 3.5 at L.N.Gumilyov Eurasian National UniversityStudent Exchange Program, Master of Science, Computer Science, Student Exchange Program, Master of Science, Computer Science at Universiti Teknologi Malaysia
Russian, English, Kazakh
Github Skills (89)
hiccup10
sublime-text10
clojure10
babashka10
reagent10
textmate10
re-frame10
sublime10
react10
clojurescript10
nrepl9
syntax-highlighting9
database8
nav8
frontend8
Programming languages (6)
Github contributions (5)
dosbol/SICP
Oct 2015 - Feb 2020
Contributions:26 pushes, 1 branch in 4 years 4 months
dosbol/meeting
Dec 2017 - Jan 2020
Contributions:65 commits, 62 pushes, 1 branch in 2 years 1 month
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