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TechXenos

Senior AI Engineer

TechXenos · Engineering

Coimbatore · On-site6–10 yrs · Full-time0 applied9 viewsPosted 6d ago

About the role

We are hiring two Senior AI Engineers to build AI applications for enterprise use — connecting large language models to business data and making the results accurate, secure and reliable in production. You will own the design as well as the build: decide how the solution works, then build it using AI coding tools and verify everything that ships. This is applied engineering, not research.

What you'll do

  • • Design the architecture — integration, data flow, access control and failure handling.
  • • Build RAG pipelines so the system answers from approved data, not guesswork.
  • • Integrate LLM APIs and enterprise systems, and build the application layer around them.
  • • Use AI coding assistants to build faster, and review everything they produce.
  • • Deploy to cloud, test for accuracy, and own it in production — security, latency and cost.

What we're looking for

  • • 6–10 years in software development, including 2+ years building AI/LLM applications used in production.
  • • Strong Python.
  • • Hands-on RAG experience: embeddings, semantic search and a vector database (Pinecone, Chroma, FAISS, Weaviate, Milvus or pgvector).
  • • Production use of LLM APIs — Claude, OpenAI, Amazon Bedrock, Azure OpenAI or OCI Generative AI.
  • • Proven solution design: you have architected an enterprise integration and can defend it on security, cost and failure handling.
  • • REST API integration, authentication and authorisation, and safe handling of sensitive data.
  • • Cloud deployment on AWS, Azure, OCI or GCP, with Docker and CI/CD.
  • • Daily use of AI coding assistants (Claude Code, Copilot, Cursor) and a clear view of where they fail.

Skills

ML FrameworksLLMsMLOpsDeploymentModel EvaluationGenAIRAGPromptingPyTorchfine-tuningAWSScalable AI pipelinesAi agents