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Artificial Intelligence Engineer - LLM Applications

BeGig
Bangalore
4 - 7 Years
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4.4white-divider11+ Reviews

Posted on: 17/12/2025

Job Description

Description :


Work mode : Onsite (Bangalore)



Experience Required : 4+ years



About the Role :

We are looking for an experienced AI Engineer with strong expertise in building AI/LLM-based applications.


The ideal candidate should be proficient in FastAPI, Python, LangChain, and modern AI application design.


You will be responsible for designing, developing, and deploying end-to-end AI systems, including chatbot solutions, vector search pipelines, and LLM-powered workflows.


Key Responsibilities :



- Develop and deploy AI/LLM-based applications using FastAPI and Python.


- Build and optimize LangChain-based architectures for multi-step reasoning and orchestration.


- Design and integrate vector databases for retrieval-augmented workflows.


- Create AI chatbots and conversational experiences.


- Implement scalable, production-ready AI pipelines.


- Work closely with product and engineering teams to understand requirements and deliver high-quality solutions.


- Ensure performance, reliability, and security across AI systems.


Required Skills :



- Strong experience with Python.


- Proficiency in FastAPI.


- Solid understanding of LangChain, prompt engineering, and LLM orchestration.


- Experience building AI chatbots or LLM-driven applications.


- Hands-on experience with vector databases (e.g., Pinecone, Chroma, Weaviate, FAISS).


- Knowledge of RAG (Retrieval-Augmented Generation) pipelines.


- Ability to design end-to-end AI applications.


Good-to-Have Skills :



- Experience with LLM fine-tuning or model optimization.


- Knowledge of cloud platforms (AWS/GCP/Azure).


- Familiarity with MLOps tools and deployment frameworks.


- Understanding of observability, monitoring, and evaluation in AI systems.


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