Nikita Ryzhov
Nikita Ryzhov

Senior Fullstack/Frontend Developer

Actively looking · Member since 2 Nov 2026
Location
Wroclaw, Poland
Desired salary
Confidential
Work preference
Remote Only / Full Time, Part Time, Contract, Freelance
Experience level
Senior

About

Professional summary

I am a Senior Fullstack Developer with more than 10 years of experience building web applications, component systems, and scalable frontend and backend solutions. I work primarily with React, Next.js, TypeScript, Node.js, and NestJS.

I build responsive, accessible user interfaces and have strong experience with SSR, SSG, performance optimization, SEO, and Core Web Vitals. I focus on translating design handoffs into maintainable, high-quality production experiences.

On the backend, I develop TypeScript services, REST and GraphQL APIs, and database integrations using PostgreSQL and MySQL. I am comfortable taking features from architecture and implementation through deployment.

I have technical leadership experience, including owning component-library roadmaps, leading code reviews, making architecture decisions, mentoring team members, and interviewing frontend candidates.

I improve engineering quality through automated testing, CI/CD optimization, code splitting, lazy loading, image optimization, and accessibility practices including WCAG and ARIA support.

I also use AI-assisted development workflows with Claude, GitHub Copilot, MCP integrations, and multi-agent workflows to improve design-to-code delivery and developer productivity.

Notice period: 1 week

Skills

41 capabilities

Tech stack & tools

Working toolkit

Experience

Career history

Senior Fullstack Developer Wunderman Thompson Commerce & Technology

I lead development of a 50+ component StencilJS library, managing its roadmap, code-review process, and architectural decisions for a team of three developers and a QA engineer. I also interview frontend candidates on React, state management, and system design.

I build React, Angular, Next.js, Node.js, and TypeScript solutions, including REST APIs, MySQL and PostgreSQL schema work, and a Node.js proxy service for Google Cloud Storage asset operations. I improved unit-test coverage to approximately 80%, reduced CI pipeline duration from about 20 to 10 minutes, and increased Lighthouse scores from roughly 65 to 85 through code splitting, lazy loading, and AVIF/WebP image optimization. I also established AI-assisted design-to-code workflows using Claude, GitHub Copilot, Figma MCP, and Code Connect.

Front End Developer Zadarma

I rebuilt the main website, including navigation, page flows, and the visual design refresh. The work contributed to improved organic traffic and reduced page load times by approximately 20%.

I created responsive, cross-browser pages from design handoffs and collaborated with the backend team on NestJS integration. I also automated build and deployment processes with GitLab CI, reducing release time by about one-third.

Front End Developer Solsoft

I developed landing pages, dashboards, and web applications using Angular 2+, TypeScript, JavaScript, and Node.js.

I created reusable page templates for client web projects, ranging from simple marketing pages to more complex interfaces, using webpack, gulp, Sketch, and Photoshop.

Junior Front End Developer RED Marketing Ltd.

I customized OpenCart implementations by patching existing modules and developing new functionality where default platform capabilities did not meet project requirements.

I worked with HTML, CSS, JavaScript, Grunt, template development, CMS customization, and Zeplin-based design handoffs.

Education

Learning history

BSUIR

Bachelor 's Degree, Information Technology and Management

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