Contract Opportunity: Full-Stack Developer (Brazil-Based, Remote, UK Hours) Neural Vibe Ltd, a leading AI consultancy, is seeking a talented Full-Stack Developer to join us on a contract basis. You'll work directly with our AI Architect to build a cutting-edge Retrieval-Augmented Generation (RAG) application that supports diverse industries, with plans to scale into global markets as the application evolves. This is a day-rate contract role with a minimum 3-month commitment, starting mid-January 2025, with strong potential for extension. Role Details: • Type: Contract role (CNPJ required). • Duration: Minimum 3 months, with high potential for further work. • Hours: UK working hours (start early, enjoy your afternoons). • Pay: We offer attractive day rates for talented developers excited to work on cutting-edge AI and learn new technologies. • Team: You'll join a small, focused team where "full-stack" truly means fullstack— taking ownership of both backend and frontend development. What You'll Do: • Collaborate closely with our AI Architect (your primary point of contact) to design, build, and deploy the platform. • Develop robust backend systems using Python and frameworks like FastAPI. • Create dynamic, user-friendly frontends with React and Next.js or Laravel • Deploy and optimise the platform on AWS, Azure, or Google Cloud (final decision pending). • Work with tools like LangChain to streamline the integration of multiple LLMs and contribute to implementing AI Agent frameworks as the product evolves. • Occasionally liaise with clients to address technical requirements. Required Skills: • Proficiency in Python for backend development, including experience with FastAPI. • Strong experience with React and Next.js for frontend development. • Familiarity with cloud platforms (AWS, Azure, or Google Cloud preferred). • Clear and functional English communication skills (fluent but not perfect is fine). • Ability to excel in a fast-paced, agile environment with iterative development cycles. Bonus Skills: • Experience with LangChain, LLMs, and data analytics workflows. • Experience with Pinecone or other vector store solutions. • Familiarity with highly regulated industries (e.g., healthcare). • Understanding of scalable system architecture and compliance considerations. Why Join Us? • Attractive day rate for skilled professionals ready to tackle exciting challenges. • Fully remote role with flexible conditions. • Opportunity to work on a high-impact, scalable AI project designed for diverse industries and global markets. • Chance to develop expertise in cutting-edge AI technologies like LangChain and FastAPI. • Close collaboration with an experienced AI Architect on a project bridging technical innovation and real-world impact. If you're ready to work on next-generation AI platforms, we'd love to hear from you. Application Requirements: • Got questions? contact recruitneuralvibe.io with the subject "Full Stack Dev" • Connect with me on LinkedIn https://www.linkedin.com/in/brett-marshall-ai/ • Follow Neural Vibe LinkedIN Page. • Be prepared for an interview in English. • Closing date for applications: 6th January 2025. Let's build the future of AI together