Applied AI Engineer

About the company

• Dwelly is building the AI operating system for residential lettings.
• Operates more than 15,000 properties and $470 million in GMV, one of the UK’s ten largest lettings operators.
• Raised $263 million.

Responsibilities

• Design and build core primitives behind agentic systems: memory, context management, tool-calling, orchestration, feedback loops.
• Build evaluation framework for agent performance, testing, tracing, debugging.
• Push forward use of LLMs to build software, create workflows with coding agents and subagents.
• Design systems where specialized agents, tools, deterministic software, and humans work together.
• Act as bridge between operational workflows and engineering, automate workflows.
• Help define architectural patterns for agentic systems.

Requirements

• Strong software engineering background with experience delivering complex systems to production.
• Hands-on experience building AI or agentic systems in production.
• Experience with reliability, latency, context management, failure modes, evaluation, observability.
• Strong understanding of agents, tool use, structured outputs, context management, orchestration, evaluation, feedback loops.
• Advanced practical use of modern LLMs.
• Experience using coding agents and agentic development workflows.
• Experience decomposing complex engineering tasks across agents or subagents.
• Strong architectural judgment.
• Experience with TypeScript / Node.js, or strong experience building AI systems in Python with willingness to apply in TypeScript-first environment.
• High autonomy, ownership, comfort with ambiguity.
• Strong product judgment.
• Strong communication skills and fluency in English.
• Startup mentality.

Conditions

• Remote across UK, Ireland, and European time zones.