I will develop rest or graphql backend api and nestjs postgres

K
kotfil
K
kotfil
Filipp
Certaines informations sont présentées en anglais.
develop rest or graphql backend api and nestjs postgres
develop rest or graphql backend api and nestjs postgres
Plein écran
develop rest or graphql backend api and nestjs postgresdevelop rest or graphql backend api and nestjs postgres

À propos de ce service

I will develop a powerful and scalable backend using Node.js, NestJS, FastAPI, Flask, or GraphQL/REST API based on your needs.

From simple CRUD APIs to complex SaaS, CRM, booking, e-commerce, or real-time systems I design secure and optimized server-side architecture, tailored for performance and extensibility.

Features I offer:

Authentication (JWT, OAuth, SSO)

Role-based access (RBAC)

Database design & optimization (PostgreSQL, MongoDB, Redis)

Payment gateways (Stripe, PayPal, LiqPay)

Real-time sockets (Socket.io, SignalR)

File upload APIs & cloud storage

Background jobs (BullMQ, Celery, cron)

Docker, CI/CD, Nginx, PM2 deployment

Web scraping & automation (Playwright, Puppeteer)

Need your API connected to an existing frontend or deployed to a VPS/cloud? Ill handle that too.

Tech stack: NestJS, Fastify, Flask, FastAPI, Prisma, TypeORM, PostgreSQL, Redis, Docker, GraphQL, REST, AWS.

Lets turn your idea into a rock-solid backend.

Contact me before ordering to discuss your requirements.

  • Type de site web

    • SaaS

  • Langage de programmation

    • JavaScript
    • Python
    • Dactylographiés

  • Fonctionnalités du site Web

    • Paiement
    • Livraison
    • Formulaire
    • Chat
    • Adhésion
    • Réservation
    • Calendrier
    • Tableau de bord
    • Avis
    • Blog
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Découvrez Filipp

Filipp

Senior Software Engineer React NestJS Nodejs PostgreSQL

  • DeUkraine
  • Membre depuismars 2025
  • Dernière commande1 an

  • Langues

    Ukrainien, Russe, Anglais
Hi! I’m Filipp — a Fullstack Web Developer with 5+ years of experience building scalable, maintainable, and high-performance web applications for startups and companies. I turn complex business requirements into robust, efficient, and reliable solutions. Expertise: React, Next.js, NestJS, Node.js, TypeScript, PostgreSQL, MongoDB, GraphQL, FastAPI. I help businesses deliver secure apps, optimize performance & SEO, implement RBAC, payments, real-time features, and CI/CD pipelines. Focused on quality, innovation, and results, I bring your ideas to life.

Mon portfolio

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