Key Responsibilities
System Refactoring: Assist in speeding up the migration and refactoring of legacy platform tasks and resources onto a modernized architecture.
Full Stack Development: Design, build, and maintain robust server-side applications as well as highly responsive web and mobile user interfaces.
AI Integration: Implement and optimize Artificial Intelligence and Machine Learning capabilities, leveraging LLMs, vector databases, and advanced orchestration frameworks.
API Architecture: Develop and consume high-performance RESTful APIs and real-time WebSocket connections.
Infrastructure & Deployment: Containerize applications and manage local/production environments ensuring smooth continuous integration and deployment.

Core Technical Requirements

Backend Development
Node.js: Deep expertise utilizing up-to-date server-side frameworks.
API Protocols: Proven experience developing and consuming high-performance RESTful APIs and real-time WebSocket connections.

Frontend & Mobile Development
Web Frontend: Strong proficiency with React combined with Vite, utilizing both JavaScript and TypeScript.
Mobile App: Experience developing and maintaining cross-platform applications using React Native.





AI & Machine Learning Integration
Frameworks & APIs: Hands-on integration experience with OpenAI APIs, LangChain, Ollama, and Hugging Face.
Vector Databases: Familiarity with vectorial databases optimized for AI/LLM data retrieval and embedding storage.
Prompt Engineering: Ability to design advanced context architectures and manage LLM orchestration.

Database & Infrastructure
Databases: Strong knowledge of MySQL relational database management systems.
DevOps & Setting: Proficiency containerizing applications using Docker and Docker Compose, alongside configuring web servers with Nginx.

Preferred Qualifications & Soft Skills
Proven experience working on midoffice, travel technology, or booking engine (SBT) refactoring projects is a massive plus.
Solid problem-solving skills with a track record of unblocking technical debt and legacy platform issues.
Excellent communication skills to collaborate effectively in a fully remote, distributed team environment.
Self-motivated and capable of driving features from technical design through deployment.

📌 Fullstack Developer North Goa (India)
🏢 HotelHub
📍 India