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Work experience

SENIOR FRONT-END DEVELOPER

from 02.2023 to now (3 years 7 months)
CREATORIQ, Дистанційно (IT)

Main Responsibilities:
Designed, implemented, and refactored modules in a high-traffic influencer-marketing platform, improving performance and maintainability while adding new user-facing capabilities;
Introduced and maintained comprehensive unit, integration, and end-to-end test suites that safeguard releases and accelerate CI/CD;
Partnered with Product, Design, and QA to break down epics, estimate effort, and balance business value with technical risk, enabling predictable sprint delivery.

Results of work:
Achieved 85 % test coverage through systematic unit, integration, and E2E automation, sharply reduced escaped defects by ~60% and stabilizing releases;
Reduced front-end bundle size by 35 % via code-splitting, tree-shaking, and decommissioning legacy dependencies—boosting first-load performance, improved initial JS payload from 850KB to 550KB;
Led a full design-system upgrade, modernizing the UI layer and unlocking consistent theming and component reuse across the product.

FRONT-END DEVELOPER

from 09.2020 to 01.2023 (2 years 5 months)
LUXOFT, Дистанційно (IT)

Main Responsibilities:
Participated in creation of a greenfield React app while fully rewriting a legacy vanilla-JS codebase, delivering both the classic and new designs side-by-side;
Wrote and maintained unit tests to secure rapid releases and prevent regressions;
Acted as a team manager: interfaced with the customer, prioritized backlog, negotiated scopes, and mediated conflicts between front- and back-end leads to keep delivery on track;
Contributed to back-end tasks (implemented small Node.js/Nest.js features and assisted with GraphQL schema evolution).
Mentored and managed Junior Front-End developers;
Knowledge sharing through internal presentations and articles.
Results of work:
Re-platformed legacy site to React with dual themes, cutting first-paint time and dramatically improving UX and maintainability;
Launched a full job-search product in 4 months, delivering advanced vacancy filters, one-click applications, and recruiter posting tools from scratch;
Stabilized delivery cadence by instituting testing, clearer task distribution, and smoothing front-/back-end collaboration, keeping sprints on schedule despite prior conflict.
Results of work:
Re-platformed legacy site to React with dual themes, cutting first-paint time and dramatically improving UX and maintainability;
Launched a full job-search product in 4 months, delivering advanced vacancy filters, one-click applications, and recruiter posting tools from scratch;
Stabilized delivery cadence by instituting testing, clearer task distribution, and smoothing front-/back-end collaboration, keeping sprints on schedule despite prior conflict.

Front-end developer

from 04.2017 to 08.2020 (3 years 5 months)
MOONION, Дистанційно (IT)

Main Responsibilities:
Developed seven new HTML5 slot titles and continuously maintained legacy ones, delivering bug fixes, new features, and visual updates;
Switched to short-term fintech projects for the same client, building React front ends for instant-credit applications within two-month sprints;
Integrated real-time WebSocket APIs, coordinated release timing, and ensured smooth hand-offs despite no dedicated QA or DevOps resources.

Education

ОНПУ

Институт бизнеса, экономики и информационных технологий, Одесса
Higher, from 2007 to 2013 (6 years)

Менеджмент внешнеэкономической деятельности (ВЭД)

Language proficiencies

English — advanced