I will build a scalable backend API with nodejs or fastapi

R
rtfdeamon1
R
rtfdeamon1
Dmitrii B
Algumas informações são exibidas no idioma inglês.
build a scalable backend API with nodejs or fastapi
Tela Inteira
build a scalable backend API with nodejs or fastapi

Sobre este Serviço

I will design and develop a scalable backend API for your product.


REST API / microservices

Authentication & authorization

Database design (PostgreSQL, MongoDB)

High-load architecture

Real-time features (WebSockets)


Tech stack: Node.js, Python, FastAPI, Redis, Docker


I build production-ready systems not just prototypes.


Perfect for:

SaaS platforms

Startups

Scalable backend systems


Contact me before placing an order.

  • Linguagem de programação

    • Python

  • Especialidade

    • Algoritmos e estruturas de dados
    • Depuração
    • Banco de Dados
    • Fonte de controle
    • Procedimentos de teste

  • Estrutura de front-end

    • Next.js
    • React.js
    • Vue.js

  • Estrutura de back-end

    • Django
    • Express.js
    • FastAPI
    • Node.js
    • Spring

  • IA e low/no code builders

    • Lovable
    • Co.dev
    • Cursor
    • Bubble

Conheça mais sobre Dmitrii B

Dmitrii B

Full Stack Engineer Video Streaming, AI, WebRTC, Backend

  • A partir deRússia
  • Membro desdejan. de 2026
  • Responde em aprox.:2 dias

  • Idiomas

    Russo, Inglês
I design and build production-grade software: live streaming platforms, WebRTC systems, and AI-powered applications. ✔ Video: WebRTC, RTMP/HLS, OBS integrations, real-time media pipelines ✔ AI: RAG systems, GPT-4o Vision, voice bots, chatbots with memory ✔ Backend: Python, Node.js, Go, Docker, Redis, PostgreSQL Production systems I’ve built handle 10K+ concurrent users, real-time processing, and high-load streaming workflows. Let’s build something reliable and scalable.

Meu portfólio

Tags relacionadas