Senior Backend Monetization Engineer

At Feeld, we are creating a world where everyone is more intimately connected to each other and themselves. We are building an inclusive, human‑centred product and are looking for a Senior Backend Monetization Engineer to become part of our remote team and our mission to elevate the human experience of sexuality and relationships.

You will be responsible for designing, building, and operating scalable, secure backend systems that power the company’s revenue‑generating experiences to ensure monetisation flows are reliable, compliant, observable, and performant at scale.

To be right for this role, you should have extensive experience in Backend development with some specific experience with in‑app purchases, pricing, and other revenue‑related services.

What you will do:

• Drive outcomes, not just features. You'll own the health of our monetisation funnel and be responsible for the reliability and performance of the systems that keep Feeld sustainable.
• Design and maintain scalable backend systems that support integrations related to subscriptions, billing, entitlements, pricing logic, and promotional mechanics as the user base grows.
• Ensure high reliability and correctness of monetisation flows, minimising revenue‑impacting incidents and reducing time‑to‑detection and resolution.
• Enable faster experimentation by supporting feature flags, testing, and analytics instrumentation across monetisation systems.
• In partnership with the Data team, build and maintain analytics and reporting capabilities that provide insight into revenue performance, user behaviour, and system health.

How you will grow:

• Deepen your expertise in designing and operating revenue‑critical systems at scale.
• Develop advanced skills in system observability, monitoring, and incident response for high‑throughput financial workloads.
• Expand your knowledge of analytics infrastructure, experimentation frameworks, and data‑driven product development.
• Improve your collaborating skills with non‑technical partners by translating complex technical concepts into clear business insights.

About you:

• You have experience designing, building, and maintaining backend services that handle high‑throughput, business‑critical workloads such as payments, subscriptions, or financial systems.
• You are comfortable working with databases, APIs, and ensuring data integrity and security in production environments.
• You are skilled at communicating technical concepts clearly to non‑technical cross‑functional partners.
• You approach problems with curiosity and systems thinking, balancing technical excellence with business impact and user experience.

Bonus points:

• You have experience building or maintaining subscription platforms, billing systems, or working directly with payment providers like Adapty, Stripe, RevenueCat, or Apple/Google in‑app purchase APIs.
• You have worked with analytics pipelines, experimentation frameworks, or feature flagging systems to support data‑driven product decisions.
• You have mentored other engineers or led technical initiatives that improved system reliability, performance, or developer experience.
• You have experience with mobile backend integration or supporting cross‑platform monetisation flows across iOS, Android, and web.

Compensation and perks:

We are conscious of how our work and decisions impact other humans and the environment. We design our product and organisation with consideration for the wellbeing of our Members and colleagues. Feeld’s way of working is designed to proactively prevent burnout and an “always on” culture. We believe in technology and working environments that enable people to live a meaningful, fulfilled life. Therefore, we offer our staff:

• Flexible working hours
• Unlimited paid time off
• A fully remote working situation
• Home office budget
• Learning & development budget
• On demand therapy sessions and mental health support via Spill
• In‑person meet ups

Our compensation system is one of the ways we work to uphold equity and inclusion at Feeld. Just as we strive to enable honest expression on our platform, we strive for openness of information within the organization. Internally, we keep decision‑making transparent to keep each other accountable and make sure all voices are heard. That is why we offer a compensation system that is transparent, honest, and equitable. Additionally, we believe all humans deserve to earn a competitive wage, so we offer a Baseline Freedom Salary of £60,000 GBP per year for any role that indexes below £60,000 GBP per year. Estimated compensation for this role: Total cash compensation for this role varies by geographic location. We estimate the market‑competitive compensation range for this position to be between £75,000‑£110,000 GBP.

Diversity, equity, inclusion and belonging at Feeld:

Feeld promotes open‑mindedness, inclusion, diversity and kindness, both in the world and among our own workforce. We encourage and welcome applications from people with a history of marginalisation, whether because of race, gender expression or identity, sexual orientation, neurodivergence, national origin, disability (seen or unseen) or any confluence of intersectional identities. Our goal is a barrier‑free application process and working environment. If you require further details or assistance or have any questions about this process, please let us know at hr@feeld.co.