Freelance Backend Engineers in State of São Paulo

Freelance Backend Engineers in State of São PauloFreelance Backend Engineers in State of São Paulo

Projects People

Icaro Asas Virtuais

PROState of São Paulo, Brazil

Web Developer & Solutions Architect

$5k+: Earned

4x: Hired

5.0: Rating

10: Followers

Web Developer & Solutions Architect

Cover image for Lead qualification SPA with Airtable and React

Lead qualification SPA with Airtable and React

1

24

Cover image for Ecommerce Dashboard with PoS integration via API

Ecommerce Dashboard with PoS integration via API

1

14

Cover image for Fullstack Developer to Build Bilingual Course Platform MVP

Fullstack Developer to Build Bilingual Course Platform MVP

0

10

Cover image for Pool design search with filtering options (MySQL, React)

Pool design search with filtering options (MySQL, React)

1

12

Backend Engineer(2)

10+ years building high-performance APIs and cloud infra.

New to Contra

10+ years building high-performance APIs and cloud infra.

Cover image for Multi-tenant SaaS Platform | Enterprise Organization Management

Multi-tenant SaaS Platform | Enterprise Organization Management

0

5

Cover image for Enterprise Forum API | Clean Architecture & AWS Serverless

Enterprise Forum API | Clean Architecture & AWS Serverless

0

5

Cover image for Car Rental API | Clean Architecture & TypeScript

Car Rental API | Clean Architecture & TypeScript

0

1

Cover image for AI-Powered Video Content Generator with Browser-based Processing

AI-Powered Video Content Generator with Browser-based Processing

0

3

Backend Engineer(3)

Fernando Freitas

São Bernardo do Campo, Brazil

AI & ML Engineer | Full Stack, data-driven solutions expert

AI & ML Engineer | Full Stack, data-driven solutions expert

Cover image for Gmail AI | AI agent for email auto labeling

Gmail AI | AI agent for email auto labeling

3

16

Cover image for 2048 | Full-stack replica in a web app

2048 | Full-stack replica in a web app

4

5

Cover image for Copilot | AI assistant for data exploration

Copilot | AI assistant for data exploration

3

7

Cover image for Insights AI | Web app for auto data analysis

Insights AI | Web app for auto data analysis

3

7

Backend Engineer(2)

Eduardo Batalha

São Paulo, Brazil

Creative Fullstack Engineer 🚀

Creative Fullstack Engineer 🚀

Cover image for Product Management API

Product Management API

0

9

Cover image for Registration System

Registration System

0

0

Cover image for Adress Info Verificator app

Adress Info Verificator app

0

10

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Backend Engineer(2)

Henrique Oliveira Dos Santos

São Paulo, Brazil

Certified AWS Architect & DevOps Engineer

Certified AWS Architect & DevOps Engineer

Cover image for Programe.TECH

0

7

Cover image for HenriqueOs98/-Haunted-House-Three.js

HenriqueOs98/-Haunted-House-Three.js

0

25

Cover image for HenriqueOs98/sb-backend-challenge

HenriqueOs98/sb-backend-challenge

0

5

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Backend Engineer(1)

Felipe Silva Lima

São Paulo, Brazil

Fullstack Developer & UI/UX Designer

Fullstack Developer & UI/UX Designer

Cover image for D&D Adventure Manager App

D&D Adventure Manager App

1

4

Cover image for RSVP Webapp for Wedding

RSVP Webapp for Wedding

0

4

Cover image for Plataform for medical Staudies

Plataform for medical Staudies

0

4

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Backend Engineer(1)

Enrique Sampaio dos Santos

São Paulo, Brazil

Web & Data Engineering Expert with 10+ Years Experience

Web & Data Engineering Expert with 10+ Years Experience

Brand Engagement Tracker: Twitter/X Monitoring and Insights

0

5

Cover image for Real-Time Fraud Detection Architecture for Banking Transactions

Real-Time Fraud Detection Architecture for Banking Transactions

0

3

Cover image for End-to-End MLOps Pipeline: Automated Model Lifecycle Management

End-to-End MLOps Pipeline: Automated Model Lifecycle Management

0

2

Cover image for Development of RAG with LLM for Enhanced Information Access

Development of RAG with LLM for Enhanced Information Access

0

5

Backend Engineer(1)

São João da Boa Vista, Brazil

Full-stack dev with AI focus and entrepreneurial mindset

Full-stack dev with AI focus and entrepreneurial mindset

Cover image for Engineering a Robust Node.js Database Connector

Engineering a Robust Node.js Database Connector

0

1

Cover image for AWS Code Samples Portfolio

AWS Code Samples Portfolio

0

1

Cover image for Pydantic AI with Mem0 Integration

Pydantic AI with Mem0 Integration

0

0

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Backend Engineer(1)