Full Stack Engineer

OVERVIEW

Why this role stands out

Join yhangry as the third engineer to rebuild the UK's largest private chef marketplace from the ground up. You will architect a brand-new, AI-native platform for global expansion, moving beyond traditional workflows to integrate AI agents at the core. This is a founding-style role with direct impact on a scaling, revenue-generating business.

COMPANY

yhangry

yhangry.com

Food & Beverage Services

yhangry - YC-backed AI-native marketplace

RESPONSIBILITIES

What you will do

• Architect and build a brand-new AI-native platform using TypeScript, React, and Node, integrating AI agent workflows to automate complex marketplace operations.
• Deploy and manage scalable infrastructure on Kubernetes and maintain a robust data pipeline in Big Query to support data-driven business decisions.
• Partner directly with founders to translate customer needs into high-impact features, ensuring a world-class UX for both chefs and guests.

CANDIDATE PROFILE

Who this is a fit for

• 3-7 years of full-stack experience with strong engineering foundations in TypeScript, React, and Node, plus familiarity with PHP or Go.
• Fully adopted AI-assisted development workflows to ship high-quality code faster without sacrificing a deep understanding of underlying system architecture.
• Proven track record in early-stage startups where you’ve demonstrated a product-minded approach, customer empathy, and the ability to solve problems independently.

WHAT MAKES IT REMARKABLE

Why this role is remarkable

• Founding-engineer level ownership as the 3rd technical hire, working directly with the Head of Engineering to shape architectural decisions and technical strategy.
• Backed by Y Combinator (W22) and featured on Dragons' Den, yhangry is already the UK's leader in its space with over 135,000 guests served.
• Opportunity to build a greenfield, AI-native platform using agentic workflows while solving complex marketplace challenges for a global rollout.

JACK & JILL

How Jack & Jill work together

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. 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.