Principal AI Engineer

Infosys
Bengaluru, Karnataka, India

About the Role

We are seeking a highly skilled AI Engineer with strong expertise in Python, Generative AI, ML, NLP and Agentic AI. The ideal candidate will have hands-on experience working with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and advanced AI frameworks. This role requires excellent problem-solving abilities, strong analytical skills, and effective communication to collaborate across teams and deliver cutting-edge AI solutions.

Key Responsibilities

  • Design, develop, and deploy AI solutions leveraging LLMs, RAG, and Generative AI technologies.
  • Build and optimize agentic AI systems for complex workflows and automation.
  • Implement scalable and efficient Python-based applications for AI/ML pipelines.
  • Collaborate with cross-functional teams to integrate AI models into production environments.
  • Conduct research and stay updated on emerging AI trends, tools, and best practices.
  • Troubleshoot and resolve technical challenges related to AI model performance and scalability.

Required Skills & Qualifications

  • 8+ years of relevant experience in AI/ML engineering or related fields.
  • Strong proficiency in Python and related libraries/frameworks (e.g., PyTorch, TensorFlow).
  • Hands-on experience with Generative AI, Agentic AI, and LLM-based architectures.
  • Expertise in RAG techniques and knowledge of vector databases.
  • Solid understanding of prompt engineering, fine-tuning, and model evaluation.
  • Strong analytical and problem-solving skills. Excellent communication and collaboration abilities.
  • Leadership skills required

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Questions about this job

How do I apply for the Principal AI Engineer job at Infosys?

Use the apply link on this page: you apply directly with Infosys on LinkedIn. Before you do, score your resume against this job description on Fitboard. It shows which skills and keywords the job asks for that your resume doesn't show, so you can fix them first.

What skills does Infosys want for this Principal AI Engineer role?

The job description asks for Python, PyTorch, TensorFlow, Generative AI, Agentic AI, LLM-based architectures, RAG techniques and vector databases. Make sure your resume shows the ones you have, in the words the job uses: applicant tracking systems look for them.

How can I get a job at Infosys?

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Is this Principal AI Engineer job remote or onsite?

This is based in Bengaluru, Karnataka.

Is it free to apply? Does Fitboard charge anything?

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