Senior AI Engineer

Job Role- AI Engineer

Job Type- Contract

Duration- 6 months

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