Kos

Frontend UI Engineer

S7 airlines • Fulltime

Dec 2016 - May 2020 • 3 yrs 5 mos

Worked within the core engineering team, building internal data visualization tools for Data Scientists focusing on predictive maintenance for aircraft engines. • Developed complex, interactive dashboards to visualize machine learning data and engine performance patterns. • Built custom UI components, including dynamic flight calendars and predictive repair schedule interfaces. • Translated heavy datasets into intuitive visual representations, enabling the technical team to predict breakdowns and schedule maintenance in base airports effectively. • Stack used heavily involved JavaScript/React and modern UI libraries for data visualization.