Back End Developer

Senior Backend Engineer – Mobile – Fully Remote Anywhere in UK & Europe! £115,000

I’m working with a high-growth, consumer-facing mobile platform used by millions globally, who are building out a brand new monetisation engineering function.

They’ve recently evolved into a more mature, product-led engineering organisation with dedicated squads aligned to Product, and are now hiring a backend engineer to sit at the centre of how they generate revenue.

This is a high-impact role focused on building and scaling the systems behind subscriptions, payments and pricing – owning the reliability and performance of the monetisation funnel end-to-end.

What you’ll be doing:

• Designing and building scalable backend systems that power subscriptions, billing and pricing logic
• Owning the performance, reliability and correctness of revenue-critical systems
• Working closely with Product and Data to support experimentation, analytics and growth initiatives
• Helping shape how monetisation is built as the business continues to scale

Tech stack:

• Node.js, TypeScript
• AWS
• DynamoDB

What they’re looking for:

• Strong backend engineering experience in high-scale, consumer-facing products
• Experience working on business-critical systems (payments, subscriptions, or similar high-throughput environments)
• Ability to work closely with Product Managers, challenge where needed and prioritise effectively
• Strong communication skills and a product mindset

Nice to have:

• Experience with in-app purchases or subscription platforms
• Background in mobile-first products
• Exposure to analytics, experimentation or feature flagging systems

The setup:

• Fully remote, distributed team
• Mature squad structure with strong engineering leadership
• Opportunity to take ownership in a newly formed team with clear progression into leadership

If you’re interested, drop me a message or apply and I’ll run you through the details.