Overview

numi are proud to have partnered with a company on a mission to make great financial decision-making a breeze for everyone, and that purpose drives them every single day. They’re creating an automated quoting engine with the simplest of experiences, wrapped in a brand everyone loves!numi''s

partner is a future-focused, customer-obsessed company where tech isn''t just an add-on — it''s at the heart of everything they do. They believe brave ideas and brilliant people can achieve incredible things, and they''re passionate about empowering their employees and their consumers. They champion a culture of innovation, challenge, and creativity, celebrating their wins at every turn.As a

Software Engineer (AI Engineering) , you''ll be part of a pioneering team responsible for designing and implementing agent-ready systems and developer tools. You''ll write production-grade software that enables safe, scalable, and AI-augmented engineering, helping to shape the future of their technology.Location: London Area, United Kingdom (hybrid)Responsibilities

Build and maintain services that support

AI agent interaction .Apply

GenAI

to modernise, refactor, and accelerate legacy systems.Implement

APIs, contracts, and metadata

aligned with the Model Context Protocol.Contribute to internal tooling that supports

AI-native SDLC workflows .Participate in design reviews, code reviews, and incident response.Qualifications

Model Context Protocol

for managing context and tool interfaces for agents.LLM integration patterns

including prompt orchestration and tool calling.Retrieval-Augmented Generation (RAG)

for dynamic context injection.GenAI-enhanced development tools and frameworks

such as Cursor, Unblocked.What Success Will Look Like

Delivers high-quality, maintainable code that meets spec.Owns problems end-to-end from design through deployment.Quickly learns and applies emerging AI-native engineering patterns.Raises the bar for system simplicity, clarity, and agent-readiness.Why You’ll Love Working with the Team

A culture built on trust, creativity, and inclusion.Real flexibility – hybrid working that actually works.A say in the products you build and the tools you use.A genuine chance to grow your skills, your career, and your impact.Benefits

Generous benefits including a competitive salary, private healthcare, electric car scheme, and paid development, wellbeing, and CSR days.Seniority level

Mid-Senior levelEmployment type

Full-timeIndustry

Staffing and Recruiting

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