Senior AI Engineer: Agentic LLM Architect

Publicis Groupe; Wokingham; Hybrid; GBP 60,000 - 80,000; Full time

Benefits offered by this job

Competitive base salary

Employee healthcare

Flexible working hours

25 days off + bank holidays

Discounted gym membership

Job summary

A leading global digital marketing firm is seeking a Senior AI Agent Engineer with at least 3 years of experience in AI and LLMs. You will design, develop, and deploy intelligent systems while collaborating with cross-functional teams. The ideal candidate should have strong skills in Python, proven ability with LLMs, and a solid understanding of agentic frameworks. The position offers hybrid work flexibility and a competitive benefits package including healthcare and personal development plans.

Qualifications

• Minimum of 3 years of professional experience in software development with focus on AI/ML.
• Hands-on experience in developing applications with LLMs like GPT-4 or Google Gemini.
• Experience in building agentic applications demonstrating understanding of planning and multi-agent systems.

Responsibilities

• Design, develop, and deploy LLM-based systems and AI workflows.
• Integrate various tools, APIs, and data sources for model enhancement.
• Collaborate with team to translate requirements into technical solutions.

Skills

Proficiency in Python

Experience with Large Language Models (LLMs)

Experience in AI/ML applications

Problem-solving skills

Strong communication skills

Education

Bachelor's or Master's degree in Computer Science, Engineering, or related field

Tools

AI frameworks (LangChain, LangGraph, Crew AI)

RESTful APIs

Snowflake

Job description

A leading global digital marketing firm is seeking a Senior AI Agent Engineer with at least 3 years of experience in AI and LLMs. You will design, develop, and deploy intelligent systems while collaborating with cross-functional teams. The ideal candidate should have strong skills in Python, proven ability with LLMs, and a solid understanding of agentic frameworks. The position offers hybrid work flexibility and a competitive benefits package including healthcare and personal development plans.