Junior Python AI Developer
Location: Gurugram | Type: Full-Time | Industry: Travel Tech
About Holiday Tribe
Holiday Tribe is a next-gen travel tech company transforming how up-to-date travelers plan and book holidays. We blend cutting-edge AI with deep travel expertise to power two key products: expert-assisted customized packages and an AI-first self-planning platform. Our mission is to bring speed, intelligence, and hyper-personalization to every holiday plan.
The Role
We're looking for a
Junior Python AI
who thrives at the intersection of backend systems and applied AI. You'll help design and build core services that power our AI travel planner—everything from real-time itinerary generation to intelligent API orchestration and semantic search. You'll work with LLMs, LangGraph, and FastAPI to create a magical planning experience for modern travelers.
What You'll Do
Build and scale microservices using Python and
FastAPI
Implement
LangGraph-based agents
for travel planning workflows.
Integrate
LLM APIs
(OpenAI, Claude, etc.) for real-world use cases like itinerary generation and smart conversations.
Design
tool-calling
systems that safely interact with our flight, hotel, and activity APIs.
Develop
semantic search
features using embedding models and vector databases.




Create orchestration layers that support multi-step travel operations (search → plan → book)
Collaborate with AI engineers, product managers, and designers to ship user-facing features quickly.
Optimize performance and reliability of real-time systems.
Write clean, modular code and own core components of the platform.
What We're Looking For
******** years of software engineering experience, ideally in product/startup environments
Strong knowledge of
Python
,
FastAPI
, and RESTful APIs
Working knowledge of
LLMs
,
LangGraph
, and prompt orchestration
Experience with
semantic search
,
embeddings
, and vector databases (e.g., Chroma, Weaviate)
Comfort with async programming, API integration, and real-time systems
Strong problem-solving skills and product intuition
Ability to thrive in a fast-paced, ownership-driven environment
Nice to Have
Experience building agents or multi-step workflows with
LangChain/LangGraph
Familiarity with travel APIs (flights, hotels, activities)
Understanding of
Retrieval-Augmented Generation
(RAG) systems
Experience with cloud platforms (AWS/GCP), Docker, and CI/CD pipelines

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