# Ruslan K.

> Software Engineer

Location: Seattle, Washington, United States
Profile: https://flows.cv/ruslank

Experienced Front end Engineer with an experience in building high load automation systems working with different databases, designing scalable, intuitive, and high-performance enterprise front-end solutions.

- Languages: Python, Typescript, JavaScript, C#, SQL, NoSQL
- Expertise: Scalable front-end systems, reusable UI components, performance debugging, API design, unit testing, code reviews, monitoring, and alerting
- Tools: React, Vue, Node.js, React Native, Next.js, Nuxt.js, Redux, HTML5, CSS3, D3.js, Highcharts, AWS (Lambda, DynamoDB, S3, CloudFront), Jest, Cypress, Flux architectures.


APIs (REST/GraphQL architectures)
State Management (Redux/Flux architectures, Apollo, Vuex)
Build Tools (Webpack/Vite)
Server Side (ExpressJS/Webpack middlewares/SSR/Apollo Server)

## Work Experience
### Senior Software Engineer @ Stealth Startup
Jan 2025 – Present

### Software Engineer II @ Stackline
Jan 2022 – Jan 2024 | Seattle, Washington, United States
Developing cutting-edge retail intelligence solutions to empower leading brands in enhancing their digital marketing and e-commerce strategies

### Frontend Engineer @ Twisted Rope
Jan 2020 – Jan 2022 | Buffalo, New York, United States
Projects: Streaming service, Reporting app, API integrations, UI optimizations.
Typescript, React, Vue, Node.js, MongoDB, SQL, Docker, Microservices, S3, CloudFront

### Full Stack Engineer @ Stealth Startup
Jan 2019 – Jan 2020
Developed a React-based dashboard to streamline service behavior management, implementing cross-browser performance enhancements, boosting user experience and loading speed by 20%.
Designed and implemented a profanity filtering service, processing 10M+ messages/month, efficiently
managing 97% of traffic and reducing inappropriate content at scale.
- React (hooks) / Redux / Typescript
- GraphQL
- Serverless / AWS
- Jest  / TDD
- WebSockets


## Education
### Bachelor's degree in Computer Science
University of Management "TISBI"

### Master's degree in Appplied Informatics
University of Management "TISBI"


## Contact & Social
- LinkedIn: https://linkedin.com/in/ruskhn

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Source: https://flows.cv/ruslank
JSON Resume: https://flows.cv/ruslank/resume.json
Last updated: 2026-03-29