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Nikolay Vasilchuk

PROFILE

Nikolay Vasilchuk

During March 2026, this developer delivered a real-time swap data feature for the tonkeeper/tonkeeper-web repository by migrating to Omniston SSE streaming. The work focused on integrating Server-Sent Events to provide immediate updates for swaps, resulting in a more responsive user interface and reduced latency during periods of high market activity. Using TypeScript, Node.js, and React, the developer ensured seamless front-end streaming integration and validated compatibility with existing data pipelines. The migration established a maintainable path for future streaming enhancements, improving the overall user experience by enabling faster, more accurate swap information without introducing major bugs during the release period.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
258,641
Activity Months1

Work History

March 2026

1 Commits • 1 Features

Mar 1, 2026

Month: 2026-03 — Delivered real-time swap data via Omniston SSE streaming integration in the Tonkeeper web app (tonkeeper/tonkeeper-web). This feature migration provides real-time updates for swaps, improving responsiveness and user experience during market activity. Implemented as part of PR #556 with commit 8cb41a5f9e9ef709da61409231217b8a95947883. No major bugs fixed this month. Overall impact: faster, more accurate swap information with lower perceived latency, enabling better user decisions and engagement during high-traffic events. Technologies/skills demonstrated: Server-Sent Events (SSE) streaming, real-time data pipelines, migration workflows, front-end streaming integration, code review and PR collaboration.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage60.0%

Skills & Technologies

Programming Languages

JavaScriptTypeScriptYAML

Technical Skills

Node.jsReactTypeScriptfront end developmentfull stack development

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

tonkeeper/tonkeeper-web

Mar 2026 Mar 2026
1 Month active

Languages Used

JavaScriptTypeScriptYAML

Technical Skills

Node.jsReactTypeScriptfront end developmentfull stack development