CareerPlanSign in

Full Stack Web Engineer (Python & React)

São Paulo🌐 Remote💼 Full-time🗓 2026-06-29 → 2026-09-26

Core

Build a modern web-based chat application connecting users with an AI-powered backend on AWS Bedrock.

Role type

Senior Full Stack Web Engineer (Python & React)

Builds

Scalable chat interfaces and backend services for AI-powered conversational applications.

Domain

SaaS / AI / Cloud Infrastructure

Deliverable

production ML models | product features

Required skills

React, Python, REST API integration, AWS cloud services, frontend architecture, authentication & session management, responsive web design, state management

Preferred skills

AWS Bedrock integration, conversational AI interfaces, WebSockets, Amazon Cognito, TypeScript, UI component libraries, CI/CD pipelines, frontend performance optimization

Technologies

React, Python, AWS Bedrock, REST APIs, AWS managed services, WebSockets, Amazon Cognito, TypeScript

Responsibilities

Design and develop modern web applications using React and Python; Build intuitive chat-based user interfaces for AI-powered applications; Integrate frontend applications with AWS Bedrock AI services through REST APIs; Develop scalable backend services supporting web applications; Build secure authentication and user session management; Optimize application performance, responsiveness, and usability; Collaborate closely with AI engineers to integrate conversational AI capabilities; Build reusable UI components and maintain clean application architecture; Participate in technical design discussions and code reviews; Ensure high-quality, maintainable, and scalable code.

Sourced via lever · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.