Experience
GP
Global Payments / Dev.Pro
Remote
- Led architecture, R&D, and implementation of an automated Python calibration platform, reducing initial store setup effort by 50% from 40 to 20 engineer-hours per store.
- Reduced missed vehicle detections by approximately 77% (22 to 5 per 100 vehicles) through improvements to detector integration and the tracking pipeline.
- Increased automated test coverage from 10% to 34% by replacing a legacy test structure with unified pytest-based CI and integration tests.
- Mentored three engineers through a modularization initiative that removed duplicated logic and isolated proprietary components for patent-related work.
L
Levi9
Ukraine / Remote
- Led backend delivery for a Django-based product while remaining hands-on with architecture, implementation, and reviews.
- Worked closely with an experienced engineering manager and mentored a junior engineer within a compact product team.
- Translated business needs into maintainable backend changes across product and operational workflows.
- Developed Python services for a data-intensive SaaS platform and contributed to reliable integrations and domain workflows.
- Collaborated across engineering and product to deliver focused changes in an established enterprise codebase.
TS
Touch Stay
Remote
- Led a product engineering team while continuing to design and implement core backend functionality.
- Helped deliver approximately 80% of product features during a period of rapid SaaS growth.
- Created a collaborative environment around ownership, feedback, and dependable delivery.
Education
Master’s degree
Engineering and applied systems
Research included hybrid renewable-energy systems, modeling, and data-driven technical evaluation.
Hiring & mentoring
Engineering organizations
Conducted 200+ technical interviews, mentored engineers, and taught Python to early-career developers.
Languages
EnglishProfessional working proficiency
UkrainianNative / bilingual
RussianFull professional proficiency