Overview
Technical skills
Timeline
Roles

Overview

A junior frontend developer focused on static HTML/CSS and simple React-based projects. The strongest proven skill is HTML and CSS, demonstrated by polished page structure and responsive design in freelance/index.html and the styles in freelance/css/main.css. There is little to no evidence of complex state management, automated testing, accessibility beyond basic semantics, or measured performance engineering.

Technical skills

Python
JavaScript
Node JS• Junior
Node JS
Axios
Frontend
React Router
React.js
Vite
DevOps
Arch Linux
Git
Gitea
Docker
Nginx
AI/ML
Claude
LLM
AI Agents
Claude Code
LangChain
RAG
vLLM
Databases
Chroma
Neo4j
PostgreSQL
SQLite
Cybersecurity
Keycloak

Timeline

AI Engineer (AI Agents / LLM & RAG) Middle
AO OEZ PPT Alabuga Full-Time
Nov 2025 to Present 9 Months Naberezhnye Chelny In office
Designed and shipped a corporate AI assistant in production for answering employees from internal documents, using agent orchestration and business logic. Built a full self-hosted inference setup with vLLM, implemented RAG over scanned documents and tables using OCR and metadata extraction, and integrated graph and vector storage. Implemented SSO login via Keycloak, developed a React frontend with streaming responses, and performed load testing and production incident debugging with safe deploy procedures.
vLLM
LangChain
RAG
React.js
Node JS
JavaScript
Python
PostgreSQL
Neo4j
Chroma
SQLite
Docker
Keycloak
Nginx
Claude Code
AI Agents
Vite
Junior Frontend Developer Confidence: Medium UI Engineer
A junior frontend developer focused on static HTML/CSS and simple React-based projects. The strongest proven skill is HTML and CSS, demonstrated by polished page structure and responsive design in freelance/index.html and the styles in freelance/css/main.css. There is little to no evidence of complex state management, automated testing, accessibility beyond basic semantics, or measured performance engineering.
UI Component Architecture
2/10
How interface parts are built
Basic component-oriented CSS and modular page sections are present, but there is no evidence of deliberate React component architecture, custom hooks, prop-driven composition, or component-level unit tests.
Evidence
freelance/index.html: semantic sections and class-based page structure (nav, header, main, footer)
freelance/css/main.css: modular BEM-like class naming and scoped component styles (.header, .project, .nav-list)
Main_pet_projects-react/pet-projects/src/setting/auth/style.scss: modal / auth form scoped styles indicating component styling
Responsive & Cross-browser
3/10
Works on all screens and browsers
Responsive breakpoints and mobile adjustments are implemented with straightforward media queries; no advanced layout techniques (container queries, logical properties, RTL support) are evidenced.
Evidence
freelance/css/main.css: @media (max-width: 620px) rules adjusting header, nav and section typography/layout
Main_pet_projects-react/pet-projects/src/setting/auth/style.scss: @media (max-width: 576px) responsive adjustments for modal/login
Performance Optimization
1/10
Speed of the interface
No measured or explicit performance optimization artifacts — only basic best-effort choices like using woff2 in fonts and some background-size rules; no bundle-splitting, LCP/INP metrics, virtualization or build-analysis artifacts are present.
Evidence
Main_pet_projects-react/pet-projects/src/setting/fonts/iconic/css/material-design-iconic-font.css: @font-face includes woff2 then woff
freelance/css/main.css: use of background-size/position and responsive image patterns (no explicit performance measurement)
Accessibility & Semantics
2/10
Usable for everyone
Semantic HTML elements and alt attributes are used, which is positive, but there is no evidence of ARIA for custom widgets, keyboard/focus management, automated a11y checks, or accessibility testing.
Evidence
freelance/index.html: use of <nav>, <header>, <main>, <footer> and alt on <img>
freelance/contacts.html: mailto and tel links present (semantic contact elements)
State Management & Data Flow
Managing data in the app
Not evidenced in public code
UX & Visual Polish
4/10
Look and feel quality
Clear visual polish and UX attention - consistent design tokens, dark mode variables, button states, transition timing and modal animation; good for static pages and modal-driven auth flows but lacking richer UX patterns like skeleton loading, undo flows, or detailed empty/error states.
Evidence
freelance/css/main.css: CSS variables for light/dark themes, .dark-mode-btn transition and polished UI rules (buttons, cards, shadows)
Main_pet_projects-react/pet-projects/src/setting/auth/style.scss: modal slide-down keyframes and detailed input/focus styling
Expertise
HTML & CSS• Junior
Modern Web Frameworks• Junior
Technologies
JavaScript
Node JS• Junior
React.js
Vite
Axios
React Router
Recommendations
  • Build marketing sites, landing pages and portfolio sites where HTML/CSS craftsmanship and responsive layouts are primary requirements.
  • Implement and maintain small-to-medium React UI components and straightforward single-page flows (auth modals, card grids, simple routing).
  • Focus on converting template-heavy CSS into component-scoped styles (CSS Modules / scoped SCSS) and add basic unit/visual tests to demonstrate higher-level engineering skills.
  • Grow toward application work by adding explicit async state handling (fetch cancellation, optimistic updates), form validation schemas, and a couple of non-trivial React features.
Repositories
The developer's experience in this domain has been verified based on AI analysis of the following repositories: