May 2023 – Feb 2026 · 2 yrs 9 mos

• Project: AI-powered analytics tool
• Consulted stakeholders on UI/UX decisions and defined optimal interface solutions based on business and technical constraints.
• Owned the full feature development lifecycle from idea to implementation and production delivery.
• Improved front-end application architecture with a focus on scalability, performance, and maintainability.
• Implemented a seamless UI redesign with the ability to switch between legacy and new interfaces.
• Collaborated closely with product managers, designers, and backend engineers to align technical solutions with business requirements.
• Ensured high code quality through code reviews, testing, and adherence to best engineering practices.
• Project: Employee onboarding app
• Designed and implemented a scalable front-end architecture, following modern best practices.
• Maintained technical documentation to support team collaboration and onboarding.
• Diagnosed and resolved complex issues, improving application reliability and feature performance.
• Delivered high-quality, unit-tested features aligning with customer timelines and expectations.
• Collaborated closely with engineers to optimize system integration and ensure seamless frontend-backend communication.
• Managed deployments of new releases, coordinating feature updates and critical fixes.
• Ensured compliance with standards for accessibility, performance, data privacy, and automated testing.

Nov 2021 – May 2023 · 1 yr 6 mos

• Project: Web app for signing documents
• Refactored a multi-step wizard flow, optimizing performance by managing state with Redux and local storage, significantly reducing backend load and enhancing user experience.
• Mentored new developers during onboarding, providing guidance on architecture, workflows, and solving complex development challenges.
• Contributed to front-end architecture improvements by migrating portions of business logic from backend to client-side, resulting in a more responsive UI.
• Implemented secure user authentication via Okta, integrating centralized login functionality across the web application.
• Project: Management system
• Maintained comprehensive documentation of development work, facilitating knowledge sharing among team members.
• Enhanced software functionality by identifying and resolving complex technical issues.
• Delivered unit-tested systems within customer-prescribed timeframes.
• Coordinated with other engineers to evaluate and improve software and hardware interfaces.
• Coordinated deployments of new software, feature updates and fixes.
• Enhanced user experience by implementing responsive web designs and optimizing performance.

Mar 2020 – Oct 2021 · 1 yr 7 mos · Kharkiv

• Project: Document editor app
• Consistently met project deadlines by effectively managing time and prioritizing tasks according to importance.
• Analyzed proposed technical solutions based on customer requirements.
• Developed scalable and maintainable code, ensuring long-term stability of the software.
• Developed reusable components that significantly reduced development effort on multiple projects.
• Refactored legacy codebases for improved maintainability, paving the way for easier future updates.

Oct 2019 – Mar 2020 · 5 mos · Kharkiv, Ukraine

• Project: Admin UI for inventory control in warehouses
• Developed custom web applications, resulting in tailored solutions for client.
• Implemented trello-like dashboard with drag & drop feature and state management.
• Worked with complex business logic, delivered stable releases.
• Maintained deployment process and stable dev and production environments.