Bay6.ai is an innovative company at the forefront of AI technology, building intelligent products and conversational experiences that transform how organizations interact with their data and workflows. As a Fullstack Engineer you will design and build production-grade, user-facing AI experiences that customers love using. If you are a hands-on, results-driven engineer with deep web development chops and a passion for shipping polished AI-powered interfaces, we want to hear from you.
Bay6.ai is seeking an experienced Fullstack Engineer to join our team. In this role, you will own the architecture and implementation of immersive conversational AI experiences end-to-end—from pixel-perfect, responsive frontends to the backend services and LLM integrations that power them. You will partner with product, design, and AI engineers across the globe to translate ambiguous requirements into production code, extending existing systems where it makes sense rather than rebuilding from scratch, and helping to raise the bar for engineering quality across the team.
Job Responsibilities
• Architect,



design, and build full-screen conversational AI experiences from the ground up, including streaming chat interfaces, real-time UI state, and rich response rendering.
• Make smart, defensible technology choices when selecting and applying frontend frameworks (React, Angular, or comparable), balancing speed of delivery against long-term maintainability.
• Design and extend backend services in Node.js and Express, including REST APIs, authentication, streaming endpoints (Server-Sent Events / WebSockets), and integrations with LLM providers.
• Integrate large language model APIs into customer-facing products, handling token streaming, error recovery, retries, tool use, and conversation state.
• Ensure recent features integrate cleanly with existing backend systems and frontend codebases.
• Own the end-to-end quality of the user experience, including performance, accessibility, responsiveness, er

📌 Full Stack Engineer (Hyderabad)
🏢 BAY6.AI
📍 Hyderabad