Senior Software Engineer — AI-Powered, Remote, Equity

Fanvue; Greater London; Hybrid; GBP 80,000 - 130,000; Full time

Benefits offered by this job

Equity

Unlimited PTO

Flexible hours

London office access

WeWork access

Remote-friendly

Job summary

Fanvue is seeking a Senior Software Engineer to join our AI-native engineering team. You will contribute across the stack, delivering features end-to-end in our TypeScript/Node.js environment, with mentorship from senior engineers and a focus on high-agency problem solving.

You’ll work on AI-powered product features, experiment with LLMs, and leverage AI coding assistants to accelerate delivery while collaborating with Product and Design to Ship impactful software at speed.

Qualifications

• 1–4 years of experience or equivalent through projects and open source.

Responsibilities

• Deliver features end-to-end on the TypeScript/Node.js stack.
• Tackle greenfield projects requiring creative, first-principles thinking.
• Build AI-powered features including chat, content generation, personalisation, and moderation.
• Leverage AI coding tools to accelerate development.
• Experiment with LLMs, embeddings, and AI integrations within product workflows.
• Ship quickly, iterate based on feedback, and learn from production.
• Collaborate closely with Product, Design, and senior engineers.
• Contribute to engineering standards.

Skills

TypeScript/JavaScript

Node.js

React/Next.js

1–4 years

AI tooling

Tools

Cursor

Claude Code

Copilot

Job description

Fanvue is seeking a Senior Software Engineer to join our AI-native engineering team. You will contribute across the stack, delivering features end-to-end in our TypeScript/Node.js environment, with mentorship from senior engineers and a focus on high-agency problem solving.

You’ll work on AI-powered product features, experiment with LLMs, and leverage AI coding assistants to accelerate delivery while collaborating with Product and Design to Ship impactful software at speed.