One million success stories. Start yours today.

Direct from employer

Principal Technologist- Q2 FY 27

Date Posted: Jul 02, 2026

Job Detail

  • location_on
    Location Bengaluru, Karnataka, India
  • desktop_windows
    Job Type: Full Time/Permanent
  • schedule
    Shift:
  • analytics
    Career Level:
  • group
    Positions:
  • calendar_view_day
    Experience:
  • male
    Gender: No Preference
  • school
    Degree:
  • calendar_month
    Apply Before: Nov 14, 2026

Job Description

This role focuses on our strategic clients who are embarking on digital initiatives. The roles require you to work closely with sales and delivery teams to drive solutions for large and complex programs, identify technology big bets, develop solution propositions around them, prototype and take them to market. This role requires to network and collaborate with CDO as well as Digital and business leaders of client organizations, develop viewpoints on industry and digital technology trends influencing enterprises.

Responsibilities

This role focuses on our strategic clients who are embarking on digital initiatives. The roles require you to work closely with sales and delivery teams to drive solutions for large and complex programs, identify technology big bets, develop solution propositions around them, prototype and take them to market. This role requires to network and collaborate with CDO as well as Digital and business leaders of client organizations, develop viewpoints on industry and digital technology trends influencing enterprises.

  • Design and develop enterprise-grade Generative AI solutions using Python and modern AI frameworks.
  • Build AI applications using LLMs, embeddings, prompts, function calling, tool usage, and agentic AI patterns.
  • Implement Retrieval-Augmented Generation (RAG) pipelines for enterprise knowledge retrieval and generation use cases.
  • Design end-to-end AI solutions covering:

o Data ingestion

o Data processing

o Retrieval

o Generation

o Evaluation

  • Work with Agentic AI frameworks such as CrewAI, LangChain, LangGraph, LlamaIndex, AutoGen, and Langfuse.
  • Apply prompt engineering strategies to improve LLM accuracy, reliability, and usability.
  • Evaluate the suitability of fine-tuning vs RAG based on business and technical requirements.
  • Support LLM fine-tuning workflows including instruction tuning and supervised fine-tuning.
  • Manage data preparation for fine-tuning, including train/validation splits, data quality checks, and contamination prevention.
  • Deploy AI workloads on cloud platforms such as Azure, AWS, or GCP.
  • Containerize AI applications using Docker and work with basic Kubernetes concepts.
  • Apply model engineering best practices for scalable, reliable, and production-ready AI systems.

Preferred skills

  • Technology › Full stack › Java Full stack
  • Technology › Big Data › Oracle BigData Appliance
  • Technology › Reactive Programming › NodeJS

About the role

  • Role: Principal Technologist
  • Experience: 15 - 20 years
  • Education: Bachelor of Engineering

Source: Infosys careers — Read the original posting and apply

This role is listed by the employer on its own careers site. Kaam Ki Khoj does not process applications for it.

Company Overview

Infosys
Infosys · Bengaluru, Karnataka, India
1,811 open roles

Infosys is an employer in the IT/Computers - Software, Software Services sector with operations in India. This is a directory listing maintained by Kaam Ki Khoj so that candidates can find the organisation; it is not an official company page and Kaam... Read More

Related Jobs

One upload, every employer

Let the right employer find you

Upload your CV once — we read it, build your profile and put you in front of every employer hiring on Kaam Ki Khoj. No forms, no fees.

Upload your CV Browse jobs