Slava
Bevza

Senior / Principal
Full-Stack Engineer

ReactNext.jsNodeAI
Slava Bevza

Expertise

01

Product Engineering

Shipping performant, user-facing applications with React, Next.js, and TypeScript. From prototype to production.

02

System Architecture

Designing APIs, data models, and distributed systems. Building foundations that scale without friction.

03

AI Integration

Embedding intelligence into products. LLM orchestration, RAG pipelines, and AI-native features that create real value.

Core Skills

Languages

  • TypeScript
  • JavaScript
  • Python
  • Rust
  • PHP
  • SQL

Frontend

  • React
  • Next.js
  • Svelte
  • Tailwind
  • shadcn/ui

Backend

  • Node.js
  • Express
  • Fastify
  • Hono
  • FastAPI
  • REST
  • tRPC
  • GraphQL

Mobile / AI

  • React Native
  • Flutter
  • LLM orchestration
  • AI agents
  • RAG
  • Vector DBs
  • Mastra

Data / Infra

  • PostgreSQL
  • MySQL
  • MongoDB
  • AWS
  • Docker
  • Terraform
  • CI/CD

Architecture

  • Multi-tenant SaaS
  • Distributed systems
  • High-performance data
  • System design

Let's build something

slava@bevza.pro