1,469,448open jobs
87,948companies
231,463added this week
Browse all
Location
In office

Confirmed on the employer's own hiring board on Oct 11, 2026. First seen by Alion on Oct 9, 2026.

Overview
Company
Impact
Profile match
HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.

Job Summary

We are seeking an experienced and hands-on Lead Engineer - Artificial Intelligence (AI) to design, develop, integrate, and operationalize AI solutions across the organization. The role will focus on translating business and operational requirements into production-ready AI applications, with a strong emphasis on Python engineering, Generative AI, Large Language Models (LLMs), Agentic AI, Machine Learning, Retrieval Augmented Generation (RAG), APIs, and intelligent automation. The successful candidate will work closely with engineering, operations, architecture, security, service management, tooling, data, and business teams to develop scalable and secure AI solutions that improve operational efficiency, automate repetitive activities, enhance decision-making, and improve service delivery. This is a hands-on technical role requiring strong software engineering fundamentals, advanced Python programming skills, practical experience building AI applications, and the ability to technically guide engineers through design and implementation. AI Engineering & Development

  • Design, develop, test, and maintain AI-powered applications and services using Python.
  • Build solutions leveraging Generative AI, LLMs, Agentic AI, Machine Learning, NLP, RAG, and intelligent automation.
  • Develop reusable Python modules, APIs, services, connectors, and AI components.
  • Build AI agents capable of interacting with enterprise applications, APIs, databases, knowledge repositories, and automation platforms.
  • Develop orchestration workflows integrating AI models with existing enterprise systems and operational processes.
  • Apply software engineering best practices including modular design, version control, automated testing, documentation, logging, and error handling.
  • Perform code reviews and contribute to engineering standards and reusable development patterns. Solution Design & Implementation
  • Translate functional and business requirements into technical designs and implementation approaches.
  • Develop Proof of Concepts (PoCs), prototypes and Minimum Viable Products (MVPs) to validate AI use cases.
  • Contribute to solution architecture covering application components, APIs, AI models, data sources, vector stores, integrations, authentication, and deployment.
  • Collaborate with enterprise architecture, security, infrastructure, cloud, data, and operations teams.
  • Support the transition of successful prototypes into scalable production solutions.
  • Troubleshoot complex application, integration, model, and performance issues. Python & Software Engineering
  • Develop high-quality and maintainable Python applications for AI, automation and integration use cases.
  • Build REST APIs and backend services using appropriate Python frameworks.
  • Integrate applications with enterprise platforms through REST APIs, SDKs, databases, messaging systems and other interfaces.
  • Apply object-oriented programming, asynchronous programming, concurrency and appropriate software design patterns.
  • Implement unit testing, integration testing and automated validation.
  • Use Git-based development practices including branching, pull requests, code reviews and CI/CD.
  • Optimize Python applications for reliability, scalability and performance. AI Operations & Production Readiness
  • Support deployment, monitoring, troubleshooting and lifecycle management of AI solutions.
  • Implement appropriate application and model observability including logging, tracing, metrics and error handling.
  • Develop mechanisms to monitor AI solution quality, latency, usage, reliability and cost.
  • Support model and prompt versioning, testing and controlled releases.
  • Work with platform and DevOps teams to automate build, deployment and configuration processes.
  • Ensure AI solutions are supportable and maintainable within enterprise production environments. Responsible AI, Security & Governance
  • Implement AI solutions in accordance with organizational security, privacy, compliance and Responsible AI

Key Responsibilities

We are seeking an experienced and hands-on Lead Engineer - Artificial Intelligence (AI) to design, develop, integrate, and operationalize AI solutions across the organization. The role will focus on translating business and operational requirements into production-ready AI applications, with a strong emphasis on Python engineering, Generative AI, Large Language Models (LLMs), Agentic AI, Machine Learning, Retrieval Augmented Generation (RAG), APIs, and intelligent automation. The successful candidate will work closely with engineering, operations, architecture, security, service management, tooling, data, and business teams to develop scalable and secure AI solutions that improve operational efficiency, automate repetitive activities, enhance decision-making, and improve service delivery. This is a hands-on technical role requiring strong software engineering fundamentals, advanced Python programming skills, practical experience building AI applications, and the ability to technically guide engineers through design and implementation. AI Engineering & Development

  • Design, develop, test, and maintain AI-powered applications and services using Python.
  • Build solutions leveraging Generative AI, LLMs, Agentic AI, Machine Learning, NLP, RAG, and intelligent automation.
  • Develop reusable Python modules, APIs, services, connectors, and AI components.
  • Build AI agents capable of interacting with enterprise applications, APIs, databases, knowledge repositories, and automation platforms.
  • Develop orchestration workflows integrating AI models with existing enterprise systems and operational processes.
  • Apply software engineering best practices including modular design, version control, automated testing, documentation, logging, and error handling.
  • Perform code reviews and contribute to engineering standards and reusable development patterns. Solution Design & Implementation
  • Translate functional and business requirements into technical designs and implementation approaches.
  • Develop Proof of Concepts (PoCs), prototypes and Minimum Viable Products (MVPs) to validate AI use cases.
  • Contribute to solution architecture covering application components, APIs, AI models, data sources, vector stores, integrations, authentication, and deployment.
  • Collaborate with enterprise architecture, security, infrastructure, cloud, data, and operations teams.
  • Support the transition of successful prototypes into scalable production solutions.
  • Troubleshoot complex application, integration, model, and performance issues. Python & Software Engineering
  • Develop high-quality and maintainable Python applications for AI, automation and integration use cases.
  • Build REST APIs and backend services using appropriate Python frameworks.
  • Integrate applications with enterprise platforms through REST APIs, SDKs, databases, messaging systems and other interfaces.
  • Apply object-oriented programming, asynchronous programming, concurrency and appropriate software design patterns.
  • Implement unit testing, integration testing and automated validation.
  • Use Git-based development practices including branching, pull requests, code reviews and CI/CD.
  • Optimize Python applications for reliability, scalability and performance. AI Operations & Production Readiness
  • Support deployment, monitoring, troubleshooting and lifecycle management of AI solutions.
  • Implement appropriate application and model observability including logging, tracing, metrics and error handling.
  • Develop mechanisms to monitor AI solution quality, latency, usage, reliability and cost.
  • Support model and prompt versioning, testing and controlled releases.
  • Work with platform and DevOps teams to automate build, deployment and configuration processes.
  • Ensure AI solutions are supportable and maintainable within enterprise production environments. Responsible AI, Security & Governance
  • Implement AI solutions in accordance with organizational security, privacy, compliance and Responsible AI

Skill Requirements

Mandatory Technical Skills Python Strong hands-on experience with Python is essential, including:

  • Object-oriented programming
  • Data structures and algorithms
  • REST API development and integration
  • Asynchronous programming
  • Error handling and logging
  • Unit and integration testing
  • Package and dependency management
  • Code optimization
  • Software design patterns
  • Git-based development Experience with commonly used Python libraries and frameworks such as:
  • FastAPI / Flask
  • Pydantic
  • Pandas / NumPy
  • PyTest
  • AI/ML and LLM SDKs/frameworks as appropriate Generative AI & LLMs Hands-on knowledge of:
  • Large Language Models
  • Prompt engineering
  • Structured outputs and tool/function calling
  • Retrieval Augmented Generation (RAG)
  • Embeddings
  • Vector databases
  • Semantic search
  • Context management
  • Model evaluation
  • LLM integration patterns Experience with platforms/models such as:
  • Azure OpenAI / OpenAI
  • Anthropic
  • Google Gemini
  • Open-source LLMs Agentic AI Practical understanding of:
  • AI agents
  • Tool/API-enabled agents
  • Agent orchestration
  • Multi-step AI workflows
  • Agent memory and context
  • Human-in-the-loop workflows
  • Guardrails and controlled execution Experience with relevant agentic frameworks or SDKs is advantageous.

Other Requirements

Mandatory Technical Skills Python Strong hands-on experience with Python is essential, including:

  • Object-oriented programming
  • Data structures and algorithms
  • REST API development and integration
  • Asynchronous programming
  • Error handling and logging
  • Unit and integration testing
  • Package and dependency management
  • Code optimization
  • Software design patterns
  • Git-based development Experience with commonly used Python libraries and frameworks such as:
  • FastAPI / Flask
  • Pydantic
  • Pandas / NumPy
  • PyTest
  • AI/ML and LLM SDKs/frameworks as appropriate Generative AI & LLMs Hands-on knowledge of:
  • Large Language Models
  • Prompt engineering
  • Structured outputs and tool/function calling
  • Retrieval Augmented Generation (RAG)
  • Embeddings
  • Vector databases
  • Semantic search
  • Context management
  • Model evaluation
  • LLM integration patterns Experience with platforms/models such as:
  • Azure OpenAI / OpenAI
  • Anthropic
  • Google Gemini
  • Open-source LLMs Agentic AI Practical understanding of:
  • AI agents
  • Tool/API-enabled agents
  • Agent orchestration
  • Multi-step AI workflows
  • Agent memory and context
  • Human-in-the-loop workflows
  • Guardrails and controlled execution Experience with relevant agentic frameworks or SDKs is advantageous.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,469,448 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Backend
Similar stack
Same company
In your city
≈ $29k – $73k per year (Estimated) • In office • Full-Time • 10+ years exp • Gurgaon
JavaScript
TypeScript
C#
C#
.NET
AI/ML
Prompt Engineering
AI Agents
RAG
Frontend
Angular
Management
Agile
Apply
≈ $46k – $74k per year (Estimated) • In office • Full-Time • 5+ years exp • Bordeaux
JavaScript
Frontend
Vue.js
DevOps
Rest API
GitLab CI
CI/CD
Management
Agile
Apply
≈ $46k – $75k per year (Estimated) • In office • Full-Time • 7+ years exp • Toulouse
JavaScript
Java
TypeScript
Java
Spring Boot
Databases
PostgreSQL
Frontend
Angular
NgRx
DevOps
GitLab CI
CI/CD
Docker
Apply
In office • Full-Time • Turnhout
Python
Apply
In office • Full-Time • Roeselare
Python
C#
Analytics
Informatica
Apply
≈ $105k – $186k per year (Estimated) • Hybrid • Bachelor's Degree • Zurich
Python
C#
C#
.NET
AI/ML
Model Context Protocol
DevOps
Rest API
CI/CD
Docker
Kubernetes
Windows
SOAP
IoT
OPC UA
Apply
In office • Bachelor's Degree
Python
JavaScript
Analytics
Power BI
Microsoft Excel
Apply
≈ $159k – $291k per year (Estimated) • In office • Cambridge
Python
Java
SQL
C#
C++
C#
.NET
AI/ML
Ray
DevOps
RTOS
Azure
AWS
Management
Agile
Scrum
Apply
Hybrid • 2+ years exp
JavaScript
Databases
MS SQL
DevOps
Rest API
Azure
Windows Server
Docker
Kubernetes
TCP/IP
Apply
Data Engineer 1 day ago
In office • 3+ years exp • Bachelor's Degree
Python
SQL
Databases
Snowflake
Databricks
Delta Lake
AI/ML
Spark
Airflow
Prefect
Feature Store
DevOps
Azure
CI/CD
Analytics
ETL/ELT
Apply
In office
Java
Java
Spring Boot
Databases
Apache Kafka
Apply
In office
Java
Java
Spring Boot
DevOps
AWS
Docker
Apply
In office
Java
Java
Spring Boot
Apply
In office
Java
Java
Spring Boot
DevOps
CI/CD
Kubernetes
Management
Agile
Apply
In office
Go
DevOps
Kubernetes
Management
Agile
Apply
See all jobs
This is one of many
1,469,448 more open roles from verified company boards, updated every day.