Tatiana Leonchenko
Senior Frontend Developer at Celonis
Bavaria, Germany
Summary
🤩
Rockstar🎓
Top SchoolTatiana Leonchenko is a Senior Frontend Developer based in Bavaria, Germany with 11 years of experience building user-facing applications across fintech and enterprise analytics. She has progressed from HTML-coding roles to senior frontend positions at Scalable Capital and Celonis, bringing deep expertise in crafting scalable, production-ready interfaces. Tatiana’s background includes long tenures at Targetprocess and CHECK24, showing a consistent focus on frontend craftsmanship and product-driven development. Comfortable in both startup and corporate environments, she blends hands-on implementation with an eye for maintainable architecture and team collaboration. An early start in web development and dual technical education suggest a strong practical foundation that supports her current senior-level impact.
11 years of coding experience
10 years of employment as a software developer
Belarusian State Pedagogical UniversityBelarusian National Technical University
Russian, Russian, English, German
Github Skills (12)
mashup9
targetprocess9
d3js8
react7
charts6
visualization6
charting5
data-visualization5
jenkins-plugin2
jenkins2
documentation1
abstract-syntax-tree1
Programming languages (3)
Github contributions (5)
leonchenko/UI-chalenge
Nov 2017 - Nov 2017
Contributions:19 pushes, 1 branch in 12 days
leonchenko/primeng-table-experiment
Jul 2021 - Jul 2021
Contributions:2 pushes, 1 branch in 1 day
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.