Agent Architect

This is a fully remote position, open to applicants in Europe.

📋 Description

• Agent Architecture: Create and execute workflows for multi-agent systems, incorporating task decomposition, state management, and tool utilization (RAG, API integration, etc.).

• Systematic Optimization: Transition from "vibe-based" testing to implementing strict evaluation frameworks (e.g., utilizing LLM-as-a-judge, promptfoo, or DSPy) to assess and enhance agent performance at scale.

• Scalable Frameworks: Build reusable agents and prompt libraries that enable the platform to cater to over 1,000 brands with distinct voices simultaneously.

• Cross-Functional Engineering: Collaborate with AI Engineering and Product teams to identify which behaviors should be managed through prompting, RAG, or fine-tuning.

• Client Architecture: Serve as the technical lead for intricate client deployments, transforming high-level creative briefs into deterministic AI workflows.

⛳️ Requirements

• 3+ Years of Direct GenAI Experience: Possess a profound, instinctive, and technical grasp of LLMs (GPT-4, Claude, Gemini) and multimodal models (Stable Diffusion, Midjourney, Video Gen).

• Systems Thinking: You don't merely write prompts; you consider the latent space, the context window, and how one agent's output influences another's input.

• Technical Literacy: Although this is not a "Software Engineer" position, you should be adept with Python, JSON structures, and API documentation. Familiarity with orchestration frameworks (LangChain, CrewAI, AutoGen) is highly advantageous.

• Evaluation Obsession: You maintain that if you can't measure a prompt's performance, it shouldn't be deployed. You are knowledgeable about benchmarking and A/B testing AI outputs.

• The "Creative/Technical" Bridge: You can engage with a Creative Director and translate "make it feel more punchy" into temperature adjustments and a few-shot prompting strategy.

🏝️ Benefits

• 25 days PTO in addition to public holidays, with a Flexible Time Off scheme in place.

• Health insurance / private medical coverage.

• Monthly allowance for wellness, fitness, and professional development.

• Remote work - operate from anywhere within your home country.

• Enhanced parental leave policies available for all paths to parenthood, including birth, adoption, or surrogacy.

• Access to our Pencil office located in The Shard, London for employees based in the UK.

• Flexible working hours.