Applied AI Engineer, LLM and Agentic Systems
- EUR 100,000 to 150,000 per year
- Remote, United Kingdom
- Full-time
- Senior
- Posted 3 days ago
or apply from Claude / ChatGPT / Muse
Backend engineering role focused on building and running LLM agents in production, at a property management platform; fully remote with UK working hours.
About the role
A Series B company with roughly 20 engineers, organised into small autonomous teams of two or three. Early core contributors get to shape the agentic AI infrastructure and the architecture behind it.
At a glance
- Pay
- EUR 100,000 to 150,000 per year
- Remote scope
- Remote, United Kingdom
- Seniority
- Senior
- Employment
- Full-time
- Skills
- TypeScript, Node.js, Python, LLMs, CI/CD
- Visa
- Sponsorship offered
- Posted
- 26 Oct 2026
- Last checked
- 29 Oct 2026
What you will do
- Build and maintain LLM agents and multi-agent systems that run in production
- Design agent workflows with task breakdown, tool calls, structured output and feedback loops
- Create evaluation sets with pass thresholds and wire them into CI/CD
- Track reliability, latency, accuracy and cost, and dig into bad tool calls and failures
- Own features from architecture through deployment and production monitoring
What they look for
- At least three years of professional software engineering, with strong backend work
- Hands-on TypeScript and Node.js, or solid Python with a move to a TypeScript-first stack
- Experience designing APIs, connecting databases and shipping scalable applications
- Grasp of architecture, testing, CI/CD and production reliability
- A computer science degree or similar technical background
Nice to have
- Prior work deploying AI agents in production
Benefits
- Competitive equity options
- Full-time permanent or B2B contract
How Keywordise applies for you
Alex Demo
[email protected]
From your CV
Yes, fully remote
- Sent
- 09:41
- Attached
- Your tailored CV
- 1Upload your CVAdd your CV once. It takes about a minute.
- 2Tailored to this jobKeywordise writes a CV and a cover letter for this job from your real experience.
- 3The form fills itselfName, email, experience and screening questions, field by field.
- 4Application sentYou get a receipt and follow it in your dashboard.
Apply with Keywordise AI7-day free trial, no card.
Apply from your AI assistant
Connect Keywordise to your assistant once, then send it the prompt. It applies for you.
Claude
- In Claude, open Settings, then Connectors, and choose Add custom connector.
- Name it Keywordise and paste the connector URL.
- Click Connect, log in to Keywordise and approve. Then send the prompt in a new chat.
https://keywordise.com/mcpDisconnect any time in your Keywordise settings.
ChatGPT
- In ChatGPT, open Settings, then Connectors. On plans that need it, turn on developer mode first.
- Add a new connector with the connector URL and choose OAuth. Leave the client ID and secret empty.
- Log in to Keywordise and approve. Then send the prompt in a new chat.
https://keywordise.com/mcpDisconnect any time in your Keywordise settings.
Muse
- Open Muse (muse.ai or the app) and send it the message below.
- If Muse asks how to sign in, answer OAuth. Open the sign-in link it sends, log in to Keywordise and approve.
- Send the prompt. Muse asks before it sends anything.
Add a custom connector called Keywordise. It is a remote MCP server at https://keywordise.com/mcp and uses OAuth. Give me the sign-in link.Muse is available in the US only for now.
Apply to Keywordise job r2qt6zueovQuestions about this job
Can I do this job remotely, and from which countries?
The posting lists it as remote for people in the United Kingdom.
What does this job pay?
The posting states EUR 100,000 to 150,000 per year.
What experience is needed?
It is a senior role. The posting asks for: at least three years of professional software engineering, with strong backend work; hands-on TypeScript and Node.js, or solid Python with a move to a TypeScript-first stack; experience designing APIs, connecting databases and shipping scalable applications. Skills it names include TypeScript, Node.js, Python, LLMs.
How do I apply with Keywordise AI?
Select Apply with Keywordise AI, sign up and upload your CV. Keywordise writes a CV and a cover letter for this job from your real experience and applies for you. The 7-day free trial needs no card.
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