1941 Senior Fullstack -Tech Leader AI

This is a remote position.

We are looking for a Senior Full Stack AI Engineer with a strong software engineering background and hands-on experience using Generative AI and AI coding agents to build production-ready solutions.

This role is ideal for an experienced Full Stack Engineer who can design solutions, guide AI-generated development, review and improve AI-generated code, and take ownership of features from architecture through production.

The position has a clear path toward a Tech Lead role.

What You'll Do

• Design and deliver scalable Full Stack solutions using Python, JavaScript and React.
  

• Use and orchestrate AI development tools and agents such as Claude Code, Cursor and GitHub Copilot.
  

• Review, validate and refactor AI-generated code before production.
  

• Design reusable prompts, contexts and AI-assisted development workflows.
  

• Build and integrate LLM, RAG and AI-powered solutions.
  

• Design and supervise data pipelines and AI/ML integrations.
  

• Define testing strategies including unit, integration and end-to-end testing.
  

• Work with CI/CD, cloud environments and relational/non-relational databases.
  

• Participate in architecture, security and technical decision-making.
  

• Mentor developers and progressively assume Tech Lead responsibilities.
  

Requisitos

Must-Have Requirements

• 4–10 years of professional Full Stack Software Engineering experience.
  

• 1+ year of technical leadership or mentoring experience.
  

• Advanced Python, JavaScript and React.
  

• Hands-on experience using AI coding agents/tools in real software development workflows.
  

• Professional experience with Generative AI, LLMs and RAG.
  

• Experience with TensorFlow and/or PyTorch.
  

• Knowledge of pandas and scikit-learn.
  

• Experience with AWS, Azure or Google Cloud.
  

• Experience with CI/CD and automated testing.
  

• Strong knowledge of software architecture, design patterns and data structures.
  

• Experience with relational and non-relational databases.
  

• Strong Git knowledge.
  

• Advanced English – written and spoken.