MoonPay - Fullstack Engineer - Monetisation

About MoonPay

Hi, we’re MoonPay. We’re here to onboard the world to the decentralized economy by making digital money move as universally and effortlessly as the internet.

Because crypto, stablecoins and blockchain aren’t just technologies. They’re tools for global financial empowerment. They give people and businesses more control over their money, their digital assets, and their future, opening access to legacy financial systems that have been out of reach for many.

MoonPay is a unified payments platform for digital currency. We make it easy for anyone, anywhere, to buy, sell, swap and pay in digital currencies as easy as sending an email. That simplicity is intentional, our focus is reducing complexity so people can participate confidently, without needing to be crypto experts. We power the entire flow between fiat and crypto end‑to‑end, with compliance, identity checks, fraud prevention, and settlement all built in.

Trusted by over 30 million customers and over 500 ecosystem partners, our secure, enterprise‑grade platform is driving mainstream crypto adoption worldwide.

This role can be performed remotely from the United Kingdom, Poland, South Africa, Spain, Portugal, or Romania.

---

Responsibilities

• Architect and develop new and existing products and features on monetization.
• Work with the head of monetization, other data scientists, and engineers to implement new experimentation and algorithmic pricing features across RAMPs, DeFi Trading, and Swaps.
• Collaborate with other product teams to deliver and improve customer‑facing features.
• Contribute to the estimations, planning, and execution of projects, features, and integrations.
• Integrate and work closely with external service providers that we use to power our services.
• Maintain and improve our existing codebase.
• Write fully tested, high‑quality, performant code.

Tech stack

• Typescript (programming language)
• Node.js (backend platform)
• Google Cloud Platform (hosting)
• Git/GitHub (code collaboration)
• Launch Darkly (feature flags and experimentation)
• DataDog (logs, real‑time alerting and monitoring)
• Argo CD (deployments)
• Redis (caching)
• React (web frontend)
• Bonus: React Native experience
• GenAI tools such as Cursor

---

Requirements

• Extensive full‑stack engineering experience at leading startups or fast‑growing tech companies, ideally from marketplace or platform‑type businesses where algorithmic pricing and A/B testing were heavily used.
• Experience working on projects involving pricing, promotions, rewards, and/or loyalty programs with backend and frontend technologies.
• Experience building experimentation platforms and infrastructure for algorithmic pricing solutions, and know how to leverage continuous delivery for it.
• Confident in developing, releasing and maintaining server applications in a fast‑paced, iterative environment where we work as a team, not in silos.
• Experience with our tech stack, or confidence you can cross‑train and up‑skill quickly.
• Deep understanding of database structures and system design.
• Cloud‑native experience with Google Cloud or similar (e.g., AWS, Azure).
• Bonus points for open‑source contributions or experience in Web3.

---

BLOCK Values

• B – Be Hungry
• L – Level Up
• O – Own It
• C – Crypto Curious
• K – Kaizen

---

Benefits & Perks

• Competitive salary package
• Equity package – all employees have ownership at MoonPay
• Pay‑for‑performance equity bonus for outsized outcomes
• Moonshot award – $250,000 equity grant for exceptional impact (twice a year)
• Unlimited holidays – autonomy to choose when to work and switch off
• Hybrid working schedule – fully remote or at your nearest Moonbase
• Private healthcare benefits
• Enhanced parental leave
• Annual training budget
• Home office setup allowance
• Remote working allowance for utilities
• Monthly budget to spend on our products and zero‑fee crypto transactions
• Employee referral programme – $10 K in USDC per successful referral
• Regular remote company offsites – in‑person sessions and hackathons
• Working in a disruptive, fast‑growing company where excellence is rewarded

---

Commitment to Diversity

At MoonPay we believe that every voice matters. We strive to create a mindful and respectful environment where everyone can bring their authentic self to work, and experience a culture that is free of harassment, racism, and discrimination. We are a proud equal‑opportunity employer and prohibit discrimination and harassment of any kind based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, or any other characteristic protected by law.

MoonPay is also committed to providing reasonable accommodations in our job application procedures for qualified individuals with disabilities. Please inform our Talent Team if you need any assistance completing any forms or to otherwise participate in the application process.