Senior Fullstack Engineer (Python, React)

MetaCTO; Curitiba; Teletrabalho; BRL 120.000 - 180.000; Tempo integral

Resumo da oferta

A fast-growing tech company in Brazil is seeking an AI Developer to design and build client-facing applications and automation features. You will work across backend services and frontend experiences using Python and React. Ideal candidates should have strong expertise in both technologies, along with experience in automation and AI models. This remote position offers a high-ownership role in a dynamic environment.

Serviços

Remote-first culture

Competitive compensation

Opportunity to build real AI-enabled features

Qualificações

• 5+ years of engineering experience across backend and frontend.
• Strong Python expertise with FastAPI and Flask.
• Strong React and TypeScript experience.

Responsabilidades

• Build backend services, APIs, and automation workflows in Python.
• Create responsive, high-quality UIs in React.
• Integrate applications with external systems and CI/CD pipelines.

Conhecimentos

Python expertise

React experience

API design

Automated testing

Clear written communication

Descrição da oferta de emprego

MetaCTO – AI Developer – Remote

MetaCTO helps companies design, build, and scale high-impact software using modern engineering practices and AI-assisted development workflows. We’re hiring a Senior Fullstack Engineer (Python, React) to build client-facing applications, internal platforms, and AI-enabled automation features across our product portfolio. You’ll work on backend services, frontend experiences, system integrations, and intelligent workflows that support MetaCTO’s delivery teams and customers.

What You’ll Do

Backend (Python)

• Build backend services, APIs, and automation workflows in Python
• Integrate applications with external systems, developer platforms, and CI / CD pipelines
• Implement AI-assisted features using LLMs and model-serving APIs
• Work with automation and orchestration frameworks to streamline internal processes
• Implement structured logging, observability, and diagnostics
• Contribute to architecture design and scalability decisions

Frontend (React)

• Build responsive, high-quality UIs in React and TypeScript
• Create intuitive UX for data-rich features, dashboards, and internal tools
• Build interfaces for automation controls, AI-driven outputs, and system insights
• Collaborate with design to simplify complex technical workflows
• Integrate frontend components with backend APIs and real-time services

What We’re Looking For

• 5+ years of engineering experience across backend and frontend
• Strong Python expertise with FastAPI, Flask, async programming, and API design
• Strong React and TypeScript experience with modern component patterns
• Experience integrating with GitHub, GitLab, CI / CD pipelines, or other dev platforms
• Familiarity with automation workflows, orchestration tools, or agent frameworks
• Hands‑on experience with AI models, LLM APIs, or prompt‑based systems
• Strong understanding of automated testing, code quality, and observability
• Comfortable in a fast‑paced, high‑autonomy environment
• Clear written communication skills

Bonus Points

• Experience with microservices, serverless workflows, or complex API ecosystems
• AWS experience or certifications such as Solutions Architect or DevOps Engineer
• Background in cloud architecture or technical leadership
• Fluent English

Why Join Us

• Remote‑first culture with a focus on autonomy and deep technical work
• High‑ownership role with direct impact on architecture and product direction
• Opportunity to build real AI‑enabled features used across client projects
• Work with modern frameworks, LLMs, and emerging AI automation tools
• Competitive compensation

How to Apply

Send your resume or LinkedIn profile along with a short note on why this role aligns with your experience and interests. MetaCTO provides AI‑enabled app design, strategy, and development from concept to launch and beyond, partnering with startups and scaling teams to build high‑impact software products.