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I'm GeorgiiKoniushkov
Georgii Koniushkov

Who is

is aStaffFull-stackbased inFrance

About

Each brand andproject is unique

I’m Georgii, a Staff Full Stack Engineer based in France with 14 years of experience.
I build products that are easier to use and platforms that help teams move faster, combining hands-on engineering, technical leadership and practical AI integration.

Expertise

  • Micro frontends
  • Performance
  • App's architectures
  • Tech consultant
  • Courses creator
  • Front end
  • Mentoring
  • UX/UI Design
  • Teaching
  • CI/CD
  • UI-Kit
  • PWA

AI across the product lifecycle.Engineering at every step.

Product judgment · PDLC

I identify where AI can improve a product, translate opportunities into requirements, and integrate capabilities into usable experiences. From AI-powered search to experimentation, I connect technical decisions to user needs and measurable outcomes.

Engineering discipline · SDLC

I use AI across codebase analysis, implementation, refactoring, testing, documentation and review. Architecture decisions, automated tests, peer review and CI quality gates keep the work accountable from the first change through release.

Tools & team workflows

I work hands-on with Claude Code, Cursor and Codex, and define shared workflows for AI-assisted engineering. My focus goes beyond individual productivity: clear review protocols, repeatable practices and standards that help teams deliver reliable software.

Technologieswhich I use

Frontend

  • React
  • TypeScript
  • Next.js (SSR)
  • Angular
  • Microfrontends
  • Frontend Platform
  • TanStack
  • Tailwind CSS
  • Design Systems (UI-Kit)
  • Core Web Vitals
  • Web Performance
  • PWA
  • Electron
  • React Native
  • HTML
  • CSS
  • Accessibility (a11y/WCAG)
  • Vite
  • Web Workers

Backend

  • Node.js
  • Express
  • NestJS
  • GraphQL
  • MQTT
  • PostgreSQL
  • MongoDB
  • Backend for Frontend (BFF)
  • gRPC
  • microservices

AI-Assisted Dev

  • Cursor
  • Claude Code
  • Codex
  • RAG
  • LLM evaluation
  • Workflow Standards for AI-native Teams
  • AI-Agentic

Testing/Quality/Security

  • Playwright
  • Jest/Vitest
  • TDD
  • Quality gates
  • OWASP Top 10
  • incident management
  • security-by-design
  • performance budgets
  • test automation (Jest/Playwright/TDD)
  • escaped regression tracking
  • A/B tests

Delivery

  • CI/CD (GitHub Actions/Jenkins)
  • Docker
  • Kubernetes
  • AWS
  • Observability (Datadog, Grafana, Prometheus)
  • SLOs

Leadership

  • Agile Scrum
  • Tech lead
  • mentoring
  • RFCs/ADRs
  • cross-functional teams and delivery
  • pair programming
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Danvas

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