Senior Technical Lead
HCLTech
Senior Technical Lead
About this role
Job Summary
Generative AI & LLM Development
Design and develop applications leveraging LLMs such as Gemini, and open-source models.
Build Retrieval-Augmented Generation (RAG) solutions using enterprise knowledge repositories.
Develop AI-powered assistants, chatbots, copilots, and document intelligence solutions.
Implement prompt engineering techniques to optimize model performance and output quality.
Design and develop Agentic AI workflows for complex business processes.Solution Engineering
Develop scalable APIs and microservices integrating AI capabilities.
Build enterprise-grade applications using Python
Implement vector databases and semantic search solutions.
Design orchestration workflows using LangChain, LangGraph, Semantic Kernel, AutoGen, or similar frameworks.
Required skills
Large Language Models (LLMs)
Prompt Engineering
Retrieval Augmented Generation (RAG)
Agentic AI
AI Assistants and Chatbots
Fine-Tuning Concepts
Vector Databases (BigQuery)
Key Responsibilities
1. To be responsible for providing technical guidance to a team of developers, enhancing their technical capabilities and increasing productivity.
2. To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization , implementation of best practices and coding standards to ensure successful delivery of complex projects.
3. To ensure process compliance in the assigned module| and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
4. To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.
2. To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization , implementation of best practices and coding standards to ensure successful delivery of complex projects.
3. To ensure process compliance in the assigned module| and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
4. To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.
Skill Requirements
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Other Requirements
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Frequently Asked Questions
Is the salary disclosed for the Senior Technical Lead position at HCLTech?
The salary for this Senior Technical Lead role at HCLTech is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Technical Lead position at HCLTech located?
This Senior Technical Lead role at HCLTech is based in Chennai, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
How do I apply for the Senior Technical Lead position at HCLTech?
Click the "Apply Now" button on this page. You will be redirected to HCLTech's official application portal hosted on successfactors where you can submit your application directly.
When was the Senior Technical Lead job at HCLTech posted?
This Senior Technical Lead position at HCLTech was posted on Aug 20, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Technical Lead
HCLTech
You'll be redirected to HCLTech's official application page on successfactors.