Lendable

AI Engineer

Lendable

full-time

Posted on:

Location Type: Hybrid

Location: London • 🇬🇧 United Kingdom

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Job Level

Mid-LevelSenior

Tech Stack

Python

About the role

  • Build real, production GenAI systems - not demos - that directly shape how a leading fintech operates.
  • Work with LLMs, retrieval systems, agents, and automation pipelines on a daily basis.
  • Own your solutions from idea → prototype → production deployment → monitoring.
  • Work in small, autonomous teams that ship fast and give you real decision-making power.
  • Redesign legacy processes from scratch using AI instead of patching around them.
  • Bring curiosity, resourcefulness, and a desire to replace manual work with smarter systems.

Requirements

  • Strong Python engineering skills, comfortable building production-grade systems.
  • Hands-on experience using LLMs in real workflows.
  • Ability to design, evaluate, and iterate on prompts, retrieval pipelines, and agentic flows.
  • Understanding of business processes and an instinct for simplifying or automating them.
  • Comfortable working with ambiguity, quickly testing hypotheses, and refining ideas with partial information.
  • Skilled at breaking poorly defined problems into structured steps and deciding when/how to bring AI into the loop.
  • Clear communicator who can articulate trade-offs and influence stakeholders.
Benefits
  • Best-in-class compensation, including equity.
  • You can work from home every Monday and Friday if you wish.
  • Enjoy a fully stocked kitchen with everything you need to whip up breakfast, lunch, snacks, and drinks in the office every Tuesday-Thursday.
  • We care for our Lendies’ well-being both physically and mentally, so we offer coverage when it comes to private health insurance.
  • We're an equal-opportunity employer and are looking to make Lendable the most inclusive and open workspace in London.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
PythonLLMsretrieval systemsautomation pipelinesproduction deploymentmonitoringprompt designworkflow evaluationagentic flowsprocess automation
Soft skills
curiosityresourcefulnessdecision-makingproblem-solvingcommunicationinfluenceadaptabilitysimplificationtesting hypothesesrefining ideas