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# Senior GenAI Engineer (UK)

- **Company:** Pigment
- **Location:** London, UK (Remote available)
- **Experience:** Expert
- **Salary:** £80,000.0 - £150,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Artificial Intelligence, C Sharp (Programming Language), Computer Programming, Data Visualization, Python (Programming Language), Machine Learning, Natural Language Processing, Node.Js, Large Language Models, Generative AI, Backend, Kubernetes, Information Technology, Production Code, Front End Software Development
- **Published:** September 17, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=6a8067c9a670912c

## About the Role

* MS or Ph.D. in Computer Science, or experience writing production-grade code
 * Strong programming skills in Python, and/or C#, Java, nodejs, or equivalent
 * Hands-on experience on prompting large language models. It can be through the usage of vibe coding tools, or having implemented GenAI features
 * Knowledge about the recent developments of agents is a plus
 * Excellent problem-solving skills and ability to work independently
 * Strong written and verbal communication skills
 * Product oriented. GenAI challenges are mainly about translating a user need into a simple technical solution
 * If you are passionate about Generative AI and want to work on a cutting-edge business planning platform, we encourage you to apply for this exciting opportunity at Pigment.
 * Bonus: experience working with kubernetes
 * Bonus: experience building agents using langgraph
 * Bonus: experience building and shipping complex products on top of LLMs
 * Bonus: experience building evaluation pipelines

## Description

Pigment is seeking an experienced GenAI Engineer with a strong CS background and experience with Large Language Models (LLM) to join our innovative and fast-paced team.
In this role, you will work on cutting-edge NLP projects and play a crucial part in developing and refining our product. If you are passionate about machine learning, have a strong background in natural language processing, and thrive in a collaborative and high-impact environment, we'd love to hear from you!
What you will do :

 * Work on bleeding edge multi-agents features. This includes the improvement of rolled-out features and the conception of new ones.

 * Have the opportunity to work on the whole stack. The AI teams have frontend, backend (C# and python), infrastructure and CI skills

 * Work on AI features built on top of the Pigment computation engine that provides determinism, auditability and data visualizations