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Agentic/AI engineers with Claude/code/LLM skills1

EXL Service

INonsitePosted Jun 5, 2026

Skills

langchainpythonopenaiflaskazurecicdgooglecloudnaturallanguageprocessingawsllmml

About the role

Job Description: Key Responsibilities

Design and build agentic LLM solutions (single- and multi-agent patterns) to solve real business problems across domains (e.g., customer support, document intelligence, knowledge retrieval).

Build RAG pipelines end-to-end: data ingestion chunking/embeddings vector search retrieval orchestration response synthesis, with measurable quality.

Implement prompt engineering and prompt orchestration (prompt chains, tool-calling, function calling), including prompt iteration and cost/latency optimisation.

Develop production services/APIs for LLM applications (e.g., FastAPI/Flask/Streamlit ) and integrate with enterprise systems and data sources.

Apply guardrails to reduce hallucinations, enforce policy constraints, and ensure safe tool usage; implement evaluation strategies for LLM and RAG outputs.

Collaborate with Data Engineering teams to ensure data quality, governance, and documentation standards , and with MLOps/Platform teams for CI/CD, monitoring, and reliable deployments.

Create and maintain technical documentation, solution design artefacts, and reusable components for faster delivery and consistent engineering practices.

Must-Have Skills

5 to 12 years total experience, with hands-on LLM/GenAI delivery experience (preferably 1–3+ years building production-grade LLM apps).

LLM / GenAI & Agentic Engineering

Hands-on experience with LLMs including Claude (Anthropic) and other leading models; strong understanding of capabilities, limitations, and use-case fit.

Practical experience with RAG , embeddings, vector databases (e.g., FAISS/Pinecone/ChromaDB), semantic search, and retrieval quality evaluation.

Experience with frameworks/tools such as LangChain, LangGraph , Hugging Face, or equivalent orchestration stacks.

Experience building agentic workflows including tool calling/function calling; familiarity with “agentic architecture” concepts is valued.

Exposure to Claude Code or similar coding-agent workflows is a plus (agentic coding that can work across codebases, run tests, and iterate).

Core Engineering

Strong Python engineering skills (production-grade coding, testing, packaging, API development).

Solid understanding of cloud platforms (Azure/AWS/GCP) and deployment basics (containers, CI/CD, monitoring).

Strong communication skills—ability to translate business needs into technical solutions and articulate trade-offs clearly.

Mandatory Background (Non-negotiable)

Prior experience in Data Engineering or Data Science :

Data pipelines / ETL / ELT / orchestration, or

ML/NLP modelling lifecycle, experimentation, evaluation, or

Analytics engineering and data product delivery.

Good-to-Have / Preferred

Fine-tuning approaches (e.g., LoRA/PEFT ), prompt tuning, few-shot strategies, and model evaluation methods.

Experience with enterprise-grade privacy/security considerations for GenAI solutions (data handling, redaction, access control).

Experience with Azure stack components often used in GenAI (e.g., Azure AI Search / Azure OpenAI) is beneficial.

Education

Bachelor’s or Master’s degree in Computer Science, Data Engineering, Data Science, Information Systems, or related fields (or equivalent practical experience).

Responsibilities: Key Responsibilities

Design and build agentic LLM solutions (single- and multi-agent patterns) to solve real business problems across domains (e.g., customer support, document intelligence, knowledge retrieval).

Build RAG pipelines end-to-end: data ingestion chunking/embeddings vector search retrieval orchestration response synthesis, with measurable quality.

Implement prompt engineering and prompt orchestration (prompt chains, tool-calling, function calling), including prompt iteration and cost/latency optimisation.

Develop production services/APIs for LLM applications (e.g., FastAPI/Flask/Streamlit ) and integrate with enterprise systems and data sources.

Apply guardrails to reduce hallucinations, enforce policy constraints, and ensure safe tool usage; implement evaluation strategies for LLM and RAG outputs.

Collaborate with Data Engineering teams to ensure data quality, governance, and documentation standards , and with MLOps/Platform teams for CI/CD, monitoring, and reliable deployments.

Create and maintain technical documentation, solution design artefacts, and reusable components for faster delivery and consistent engineering practices.

Must-Have Skills

5 to 12 years total experience, with hands-on LLM/GenAI delivery experience (preferably 1–3+ years building production-grade LLM apps).

LLM / GenAI & Agentic Engineering

Hands-on experience with LLMs including Claude (Anthropic) and other leading models; strong understanding of capabilities, limitations, and use-case fit.

Practical experience with RAG , embeddings, vector databases (e.g., FAISS/Pinecone/ChromaDB), semantic search, and retrieval quality evaluation.

Experience with frameworks/tools such as LangChain, LangGraph , Hugging Face, or equivalent orchestration stacks.

Experience building agentic workflows including tool calling/function calling; familiarity with “agentic architecture” concepts is valued.

Exposure to Claude Code or similar coding-agent workflows is a plus (agentic coding that can work across codebases, run tests, and iterate).

Core Engineering

Strong Python engineering skills (production-grade coding, testing, packaging, API development).

Solid understanding of cloud platforms (Azure/AWS/GCP) and deployment basics (containers, CI/CD, monitoring).

Strong communication skills—ability to translate business needs into technical solutions and articulate trade-offs clearly.

Mandatory Background (Non-negotiable)

Prior experience in Data Engineering or Data Science :

Data pipelines / ETL / ELT / orchestration, or

ML/NLP modelling lifecycle, experimentation, evaluation, or

Analytics engineering and data product delivery.

Good-to-Have / Preferred

Fine-tuning approaches (e.g., LoRA/PEFT ), prompt tuning, few-shot strategies, and model evaluation methods.

Experience with enterprise-grade privacy/security considerations for GenAI solutions (data handling, redaction, access control).

Experience with Azure stack components often used in GenAI (e.g., Azure AI Search / Azure OpenAI) is beneficial.

Education

Bachelor’s or Master’s degree in Computer Science, Data Engineering, Data Science, Information Systems, or related fields (or equivalent practical experience).

Qualifications: Key Responsibilities

Design and build agentic LLM solutions (single- and multi-agent patterns) to solve real business problems across domains (e.g., customer support, document intelligence, knowledge retrieval).

Build RAG pipelines end-to-end: data ingestion chunking/embeddings vector search retrieval orchestration response synthesis, with measurable quality.

Implement prompt engineering and prompt orchestration (prompt chains, tool-calling, function calling), including prompt iteration and cost/latency optimisation.

Develop production services/APIs for LLM applications (e.g., FastAPI/Flask/Streamlit ) and integrate with enterprise systems and data sources.

Apply guardrails to reduce hallucinations, enforce policy constraints, and ensure safe tool usage; implement evaluation strategies for LLM and RAG outputs.

Collaborate with Data Engineering teams to ensure data quality, governance, and documentation standards , and with MLOps/Platform teams for CI/CD, monitoring, and reliable deployments.

Create and maintain technical documentation, solution design artefacts, and reusable components for faster delivery and consistent engineering practices.

Must-Have Skills

5 to 12 years total experience, with hands-on LLM/GenAI delivery experience (preferably 1–3+ years building production-grade LLM apps).

LLM / GenAI & Agentic Engineering

Hands-on experience with LLMs including Claude (Anthropic) and other leading models; strong understanding of capabilities, limitations, and use-case fit.

Practical experience with RAG , embeddings, vector databases (e.g., FAISS/Pinecone/ChromaDB), semantic search, and retrieval quality evaluation.

Experience with frameworks/tools such as LangChain, LangGraph , Hugging Face, or equivalent orchestration stacks.

Experience building agentic workflows including tool calling/function calling; familiarity with “agentic architecture” concepts is valued.

Exposure to Claude Code or similar coding-agent workflows is a plus (agentic coding that can work across codebases, run tests, and iterate).

Core Engineering

Strong Python engineering skills (production-grade coding, testing, packaging, API development).

Solid understanding of cloud platforms (Azure/AWS/GCP) and deployment basics (containers, CI/CD, monitoring).

Strong communication skills—ability to translate business needs into technical solutions and articulate trade-offs clearly.

Mandatory Background (Non-negotiable)

Prior experience in Data Engineering or Data Science :

Data pipelines / ETL / ELT / orchestration, or

ML/NLP modelling lifecycle, experimentation, evaluation, or

Analytics engineering and data product delivery.

Good-to-Have / Preferred

Fine-tuning approaches (e.g., LoRA/PEFT ), prompt tuning, few-shot strategies, and model evaluation methods.

Experience with enterprise-grade privacy/security considerations for GenAI solutions (data handling, redaction, access control).

Experience with Azure stack components often used in GenAI (e.g., Azure AI Search / Azure OpenAI) is beneficial.

Education

Bachelor’s or Master’s degree in Computer Science, Data Engineering, Data Science, Information Systems, or related fields (or equivalent practical experience).

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