Senior AI Product Engineer - Hybrid London | Equity

Zapp; Greater London; Hybrid; GBP 100,000 - 135,000; Full time

Benefits offered by this job

£100,000 – £135,000 base salary

Equity package

Zapp Credit for testing the service

25 days holiday

Private health insurance

Enhanced sick/maternity leave

Cycle to work

Job summary

Zapp is transforming instant-delivery with AI-first engineering. We build across iOS, Android, and web, focusing on fast, reliable software that delights customers. You’ll own end-to-end delivery and shape how AI enhances our products in a hybrid London-based role.

Join a team that values craft, rapid iteration, and strong collaboration with leadership aligned to our bold growth and customer obsession.

Qualifications

• Senior engineering experience: 5+ years building production software.
• Full-stack across backend, web, and infrastructure.
• Strong fundamentals: TypeScript, GraphQL, and SQL; NestJS/React.
• Cloud and DevOps minded: GCP or similar, CI/CD, observability.
• Use AI daily and bring back patterns to help the team.

Responsibilities

• Build a world-class customer experience across the stack (backend, web, infrastructure, and mobile when needed).
• Incorporate AI into daily development and share patterns with the team.
• Shape AI in the product by prototyping customer moments that AI can enhance and delivering them to production.
• Own delivery end-to-end: design, ship, and maintain features across lifecycles.
• Own on-call responsibilities and ensure production reliability.
• Keep production fast and trusted: monitor latency and strengthen release processes.
• Raise the bar for the team through architectural input and mentoring.

Skills

Senior engineer

Full-stack

TypeScript

GraphQL

SQL

NestJS

React

Cloud

DevOps

AI daily

Product mindset

API design

Observability

Tools

React Native

Terraform

Kubernetes

CI/CD

Job description

Zapp is transforming instant-delivery with AI-first engineering. We build across iOS, Android, and web, focusing on fast, reliable software that delights customers. You’ll own end-to-end delivery and shape how AI enhances our products in a hybrid London-based role.

Join a team that values craft, rapid iteration, and strong collaboration with leadership aligned to our bold growth and customer obsession.