-Proposed and built architecture for BFF that reduced 4x delivery time
- Proposed, design and deliver market analysis features, that increased user session time by ~200% and lead conversion rate by 11%
- Improved Scrum process, rearranged meetings, reduced meetings load which increased effective work time
- Worked with BA and PO, helped to understand client’s needs, initialized clients calls that increased our lead conversion rate by ~25%


-Built core NodeJS modules for marketing management tool
- Mentored 2 Junior developers to Software Engineer level
- Proposed and built analytics feature, that increased platform user session time by 500%
- Proposed and built timeline-ui feature, that reduced platform user errors by 300%

-Unit and E2E tests, documentation via Confluence, developed features, fixed bugs, code review, pair programming
- Setup CI/CD process from scratch that reduced deployment time by 300%
- Delivered 2 projects from scratch to market
- Lead project with 4 devs from scratch to market with 40k/monthly users

-Unit and E2E tests, documentation via Confluence, developed features, fixed bugs, code review, pair programming
- Lead one project of 5 FE devs, code review, meetings
- Developed 3 projects from scratch to market