Join Userled.io as a Product Engineer to build the future of AI-native marketing. You will own features end-to-end, from customer discovery to shipping Go and TypeScript services that handle massive data volumes. Working directly with GTM teams, you’ll ship daily, solve complex identity resolution problems, and integrate cutting-edge AI models.
Product Engineer at Userled
Join Userled.io, a LocalGlobe-backed startup building the AI-native platform that powers go-to-market for Canva, Ramp, and Elastic. As an early Product Engineer, you'll own features end-to-end—from architecture to deployment—shipping daily to a high-scale environment processing hundreds of millions of events. If you're a builder who thrives on autonomy and wants to solve complex problems across Go, TypeScript, and the latest LLM models, this is the role for you.
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Jack finds you jobs at companies like Userled. Talk to Jack to get considered for roles that fit what you're great at.
Location
London, United Kingdom
Compensation
£70k-£130k + Equity
Company
Userled
Role overview
Generative Marketing Software1-50 employees
Copilot for enterprise marketing teams
What you will do
- Architect and build full-stack features using Go microservices and React/Next.js interfaces to handle hundreds of millions of monthly events and CRM records.
- Design and implement AI-powered features for content generation and account intelligence using LLMs like OpenAI, Anthropic, and Vertex AI.
- Orchestrate complex event pipelines and identity resolution systems across Kafka, Postgres, Redis, and BigQuery to power real-time personalization at scale.
Who this is a fit for
- Proven track record of shipping production-grade applications at a startup, with professional experience in Go, TypeScript, or cloud infrastructure on AWS/GCP.
- Strong product sense and a bias for action, comfortable moving forward without detailed specs to solve real customer problems and drive business outcomes.
- Experience with high-scale data infrastructure, such as event-driven systems, identity resolution, or managing complex third-party integrations like Salesforce and LinkedIn Ads.
Why this role is remarkable
- True product ownership where you lead projects from ambiguous briefs to shipped solutions, working directly with customers to define the product roadmap.
- Backed by LocalGlobe and elite angels from Incident.io and Tessian, joining a high-growth team of 30 scaling to 50 within the next year.
- High-velocity shipping environment where every developer gets Claude Team, Cursor, and a dedicated budget for any AI tools needed to accelerate delivery.
How Jack & Jill work together
I get to know what you’re great at, then find roles you’d never find yourself.Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
I recruit from Jack’s network and make the intro when I spot a great match.And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.
Meet Jack
What happens next?
Jack’s an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack’s network.
If your profile’s a match and Userled wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.