Oskar Johan Kala

Oskar Johan Kala

Full-stack developer

Note: Oskar Johan left the company in 2018


Oskar Johan started his career in 2016 by working at the biggest media corporation in the Baltic states as a backend developer. Belonging to a two-man research and development team, his assignments included building APIs, creating and maintaining databases, and mining, processing and analysing data and text.

Later he got introduced to frontend development and was also a part of the team responsible for the development of multiple online news sites.

Passion for data and logic pushed Oskar Johan to shift back to pure backend and Python, thus joining Adimian in 2018.


  • Python developer (Flask, Django)
  • Databases (PostgreSQL, SQLite, MySQL)
  • Agile development
  • Test Driven Development
  • Frontend development (JavaScript, HTML5, CSS3, Vue.js)
  • Data analysis and data visualization (Pandas, NumPy, SciPy)