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HCL Technologies
HCL Technologies

Senior Technical Lead

RoleEngineering
LevelSenior
LocationNoida, India
WorkOn-site
TypeFull-time
Posted1 week ago
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About the role

Job Summary

Role Overview

We are seeking an Agentic AI Engineer to design, build, and deploy autonomous, goal-driven AI systems (“AI agents”) that can reason, plan, take actions, and collaborate with other systems and agents.

The role focuses on LLM-powered multi-agent architectures, tool use, memory, orchestration, and real-world integration to solve complex business problems at scale.

Key Responsibilities

Key Responsibilities

Agentic System Design & Development

  • Design and implement autonomous AI agents using Large Language Models (LLMs)

  • Build single-agent and multi-agent systems with planning, reasoning, memory, and tool execution

  • Implement agent behaviors such as:

Task decomposition and planning

  • Reflection and self-correction

  • Long-term and short-term memory

  • Collaboration and delegation across agents

LLM & AI Engineering

  • Integrate and optimize LLMs (e.g., OpenAI, Azure OpenAI, Anthropic, open-source models)

  • Apply prompt engineering, structured outputs, function calling, and RAG techniques

  • Fine-tune or adapt foundation models where required

  • Evaluate and improve model performance, reliability, and hallucination control

Tooling & Orchestration

  • Enable agents to safely use tools such as:

APIs and microservices

  • Databases (SQL/NoSQL/vector stores)

  • Web search and enterprise systems

  • Implement agent frameworks and orchestration layers (e.g., Lang Graph, CrewAI, Auto Gen, custom frameworks)

Data, Memory & Knowledge Systems

  • Design vector-based memory systems using embeddings

  • Implement Retrieval-Augmented Generation (RAG) pipelines

  • Manage knowledge ingestion, indexing, and lifecycle

Production & Engineering Excellence

  • Build scalable, reliable, and secure AI services

  • Collaborate with product, platform, and data engineering teams

  • Implement monitoring, logging, evaluation, and safety guardrails

  • Ensure compliance with data privacy and responsible AI standards

Skill Requirements

Required Skills & Qualifications

Core Technical Skills

  • Strong programming skills in Python (mandatory); JavaScript/TypeScript is a plus

  • Hands-on experience building applications with LLMs

  • Deep understanding of:

Agentic workflows and autonomous systems

  • Prompting strategies and output control

  • RAG architectures and vector databases

AI & ML Knowledge

  • Working knowledge of:

Transformer-based models

  • Embeddings and semantic search

  • Model evaluation and bias mitigation

  • Familiarity with fine-tuning and inference optimization

Systems & Cloud

  • Experience with cloud platforms (Azure preferred, AWS/GCP acceptable)

  • APIs, microservices, and serverless architectures

  • CI/CD, containerization (Docker), and basic MLOps practices

Other Requirements

Preferred / Nice-to-Have Skills

  • Experience with agent frameworks (Lang Chain, Lang Graph, Auto Gen, CrewAI, Semantic Kernel)

  • Knowledge of reinforcement learning or planning algorithms

  • Experience in enterprise AI adoption or AI governance

  • Front-end integration for AI-driven UX (optional)

--- ## Soft Skills

  • Strong problem-solving and system design skills

  • Ability to translate business problems into autonomous AI workflows

  • Clear communicator with a collaborative mindset

  • Comfort working in fast-evolving, ambiguous problem spaces

Required skills

Technical leadership

About HCL Technologies

Noida

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