We are a company specialized in artificial intelligence solutions for the legal market. We develop innovative products and services that transform the daily routine of legal professionals, such as extracting structured data from legal documents, creating legal documents, transcribing audio and video, among other solutions. Our team is small, extremely dynamic, and specialized in development and artificial intelligence, where each person has a direct impact on projects and product evolution. We are seeking a Senior Full Stack Developer to join our team and work on challenging projects involving artificial intelligence applied to the legal market. **Responsibilities** * Develop new features and products using Python, FastAPI, and React.js * Perform maintenance and enhancement of existing systems * Participate in architectural decisions and technical specifications * Integrate and optimize solutions with Large Language Models (LLMs) * Work with PostgreSQL databases * Actively collaborate with the team in a dynamic and innovative environment Requirements: * Solid experience as a senior developer * Proficiency in Python and FastAPI * Experience with React.js * Advanced knowledge of PostgreSQL databases * Proactive, curious, and dedicated profile * Ability to independently seek solutions * Strong teamwork and interpersonal skills **Desirable Requirements** * Experience with Large Language Models (LLMs) and prompt engineering * English (technical documentation reading) * Prior experience with AI/ML projects Benefits Health and dental insurance; Total Pass – Wellness and gym benefit; ✨ Opportunities for professional development and growth. Join us on this journey to success! Apply now and become part of our team.