AI/ML Engineer

Tata Consultancy Services

Los Angeles, CAFresher58m agovia LinkedIn

About the Role

This role is for a hands-on AI/ML Engineer who will design, build, and deploy production-grade Machine Learning and Generative AI solutions. The role focuses heavily on LLM-based applications, including prompt engineering, document processing pipelines, and embedding-based search solutions. The engineer will work with both structured and unstructured data, building pipelines for document extraction, parsing, and chunking, and integrating ML models with Vector Databases and MongoDB.

  • Not a pure data analyst; this is an engineering-focused ML/GenAI role.
  • Not theoretical AI; requires real-world deployment experience.

Key Responsibilities

  • Design and implement AI/ML solutions using Python and modern ML frameworks.
  • Develop and optimize Prompt Engineering strategies for LLM-based systems.
  • Build and deploy Retrieval-Augmented Generation (RAG) pipelines.
  • Integrate LLMs via APIs (Azure OpenAI preferred) into enterprise applications.
  • Develop and orchestrate Agentic AI workflows with tool/function calling.
  • Implement vector search solutions using Vector Databases.
  • Ensure CI/CD integration and cloud deployment (Azure preferred).
  • Establish observability, monitoring, and evaluation frameworks for AI systems.
  • Collaborate with cross-functional teams to deliver production-ready AI features.

Requirements & Tech Stack

  • Python (Expert level)
  • Machine Learning & Model Training
  • Training, evaluation, fine-tuning
  • Tagging and labeling workflows
  • Generative AI & LLMs
  • Prompt engineering for LLM-based applications
  • Document Processing
  • Document extraction, parsing, and chunking
  • Handling structured & unstructured data
  • Embeddings & Vector Search
  • Embedding generation
  • Vector database integration
  • Databases:
  • Vector Databases
  • MongoDB
  • Production-grade ML Engineering
  • Scalable, production-ready ML/GenAI solutions

Qualifications

  • BACHELOR OF COMPUTER SCIENCE
  • Ability to explain complex ML/GenAI concepts to non-technical stakeholders and collaborate effectively with cross-functional teams.
  • Strong analytical thinking to break down ambiguous business problems into workable ML or GenAI solutions.
  • Takes end-to-end responsibility for solutions—from design to production readiness—without constant supervision.
  • Works well with data engineers, product owners, and platform teams to deliver integrated, scalable solutions.
  • Actively keeps up with evolving ML, LLM, and GenAI technologies and improves skills proactively.

Entry-Level Jobs in Los Angeles · last 7 days

60 openings · 56 need no experience

Most hiring: TikTok, Antares, Omicrone

See all 60 →

FirstHire never charges to apply, and real employers don't ask for money for tests, interviews or offer letters. How we list jobs · Report this job