We are seeking an experienced AI Full Stack Consultant to design and build a modern, scalable AI-driven FinTech platform. The role involves end-to-end SaaS development, AI/LLM integration, secure financial workflows, and cloud-native architecture. Key Responsibilities - Design and develop full stack FinTech applications using React / Next.js, Node.js, and Python - Architect and implement AI-powered features (LLMs, intelligent automation, analytics, RAG systems) - Build secure, scalable REST & GraphQL APIs for financial data and transactions - Implement multi-tenant SaaS architecture with role-based access control (RBAC) - Integrate payment systems, subscriptions, and financial APIs - Ensure security, compliance, and data privacy best practices - Deploy and maintain cloud infrastructure on AWS with CI/CD pipelines - Collaborate with product and business teams to translate FinTech requirements into scalable solutions - Provide ongoing optimization, feature enhancements, and technical consulting Required Skills & Experience - 6+ years of Full Stack Development experience - Strong expertise in React, Next.js, TypeScript - Backend proficiency in Node.js, Python (FastAPI/Django) - Hands-on experience with AI/LLM integration (OpenAI, LangChain, Claude, NLP, RAG) - Solid understanding of FinTech systems, payments, and secure data handling - Experience with PostgreSQL, MongoDB, Redis - Cloud experience with AWS, Docker, CI/CD - Strong system design and problem-solving skills Nice to Have - Experience with fraud detection, risk analysis, or financial analytics - Knowledge of microservices and event-driven architecture - Familiarity with Kubernetes and advanced cloud scaling strategies What We Offer - Opportunity to build a cutting-edge AI-powered FinTech product - Flexible, consultant-friendly engagement - Long-term collaboration with ongoing enhancements - Competitive compensation based on expertise and impact Ideal Candidate A consultant who can own the entire AI + Full Stack lifecycle—from architecture and development to AI integration and cloud deployment—while delivering secure, production-ready FinTech solutions.