Founding Engineer — AI Growth & Platform

Revnu; Manchester; Hybrid; GBP 45,000 - 75,000; Full time

Job summary

Revnu is seeking an exceptional engineer to join the founding team in Manchester to build the AI growth agent. You will work directly with the founders across product, infrastructure, and AI systems, with freedom and responsibility to shape how the company ships software.

This high-agency role requires identifying important problems, making quick decisions with incomplete information, and delivering production-ready work.

Qualifications

• Evidence of building something from zero to one.
• Experience shipping in ambiguous, fast-moving settings.
• Experience with LLMs in production is a plus.
• Willingness to work in person in Manchester.

Responsibilities

• Develop the core agent that runs growth experiments across SEO, outbound, ads and social.
• Build shared intelligence to transfer learnings across channels.
• Develop production-grade long-running agents with memory, scheduling, sandboxing and observability.
• Create a trust layer between agents and founders with approvals and status tracking.
• Connect metrics (replies, rankings, clicks, conversions) to guide next decisions.
• Build Slack, iMessage, web and dashboard interfaces to direct and review agent work.

Skills

Zero-to-one experience

High agency

Full-stack comfort

LLMs in production

Decision making under uncertainty

In-person collaboration

Production systems experience (Convex)

Edge infrastructure (Cloudflare)

Containers/VMs

Multi-agent or long-running LLMs

Tools

Convex

Cloudflare Workers

Containers

Virtual Machines

Job description

Revnu is seeking an exceptional engineer to join the founding team in Manchester to build the AI growth agent. You will work directly with the founders across product, infrastructure, and AI systems, with freedom and responsibility to shape how the company ships software.

This high-agency role requires identifying important problems, making quick decisions with incomplete information, and delivering production-ready work.