Blockchain Engineer

About MoonPay 🌖💸

Hi, we’re MoonPay. We’re here to onboard the world to Web3.

Why? Because we think Web3 is a unique and democratising technology. It gives people back control of their money, digital identity, data, and property like nothing else before it.

What we do

We’re the leading infrastructure company in Web3. This means we offer our partners everything from payment solutions (we call them 'Ramps') to minting software for digital collectibles, like NFTs. And over 20 million people around the world now trust our products — just take a look on Trustpilot.

We’re also big on collaborations. And we've worked on stunts, drops, and partnerships with some of the world's most prestigious and forward-thinking brands.

But that’s not all. We have also built our own consumer app because we wanted to see if we could build a better Web3 account. It’s taken off in a big way, and we're working hard to continually improve it and to strive for perfection.

So whatever your background, we’re sure there’s something for you here. Come help us build the future of Web3 and digital ownership.

About the Opportunity ✍

Our Engineering team builds the technology that empowers MoonPay to innovate rapidly and scale

efficiently. We thrive in small, collaborative cross-functional teams of 4-6 engineers, working closely with

a dedicated Product Manager and Product Data Analyst. MoonPay is seeking individuals with experience

in developing blockchain applications and integrations to contribute to our expanding consumer and B2B

initiatives. Our focus areas include self-custody wallets, DeFi Trading, on-chain asset delivery, and

innovating on what the future of Web3 means.

What you will do

* Contribute to building and expanding our cutting-edge DeFi Trading infrastructure from the ground up

* Play a key role in managing the self-custody wallet infrastructure powering our consumer application

* Integrate with a diverse range of L1/L2/L3 networks and liquidity protocols

* Engage with an ever-growing landscape of blockchains and networks, spanning the DeFi ecosystem and wallet infrastructure development (currently supporting Bitcoin, Ripple, Ethereum/EVM, and Solana, with more to come)

* Collaborate closely with Product Managers to develop innovative solutions and implementation strategies for new features and improvements

* Participate in estimations, planning, and execution of projects, features, and integrations as a valued contributor

* Develop and maintain thoroughly tested, high-quality, and performant code

About You

* Experienced in Web3 Development: We are interested in candidates with prior experience in the Web3 space. This could include projects involving meme coins, DeFi trading platforms, smart contracts, NFTs, wallets, decentralized applications (DApps), or other related areas

* Understanding of Cryptocurrency Wallet Infrastructure: An understanding of cryptocurrency wallet infrastructure across various networks (such as Ethereum, Bitcoin, Solana, Ripple, or others)

* Experienced with RPC Interaction: Experience working with Remote Procedure Calls (RPC) to interact with blockchains is valuable. This could involve using libraries like viem, ethers, solana/web3.js, or similar JavaScript frameworks to broadcast transactions

* Have a Working Knowledge of T oken Standards & EIPs: A working knowledge of common token standards like ERC-20 and SPL-20, and Ethereum Improvement Proposals (EIPs) specifically around account abstraction, would be beneficial

* Experienced Building Scalable Blockchain Infrastructure: Experience in building and scaling infrastructure that interacts with blockchain networks is highly desirable

* (Bonus) Familiar with Digital Asset & NFT Minting: Familiarity with infrastructure for creating (minting) digital assets and NFTs is a nice to have, particularly within the Ethereum ecosystem

What you will be working with/on

You will be instrumental in building and maintaining backend, frontend, and mobile applications as part of a collaborative team of developers. You can anticipate regular collaboration with product designers, product managers, data analysts, ML engineers, and other departments, reflecting our strong cross-functional engineering culture. Our current primary tech stack utilizes Typescript with React/React Native (via Expo)

Most importantly, though, you will embody the core principles that everyone here at the MoonPay lives by. Our “BLOCK Values” are at the heart of everything we do - and they are…

B - Be Hungry

L - Level Up

O - Own It

C - Crypto Curious

K - Kaizen

MoonPay Perks

Equity package 📈

Unlimited holidays 🏝

Paid parental leave 🍼

Annual training budget 💻

Home office setup allowance 🪑

Monthly budget to spend on our products 💰

Working in a disruptive and fast-growing industry where the possibilities are endless 🚀

Freedom, autonomy and responsibility 💪

Research has shown that women are less likely than men to apply for this role if they do not have experience in 100% of these areas. Please know that this list is indicative, and that we would still love to hear from you even if you feel that you are only a 75% match. Skills can be learnt, diversity cannot.

Please let us know if you require any accommodations for the interview process, and we’ll do our best to provide assistance. 

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. That’s why we are committed to diversity and inclusion in the workplace and are a proud equal opportunity employer. We 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. This policy applies to all employment practices within our organization, including, but not limited to, hiring, recruiting, promotion, termination, layoff, and leave of absence.

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.

Please be aware that MoonPay does not request an AI-led interview without seeing a recruiter or team member from MoonPay on video call. We won't ask for your personal identification documents or any money from you during your interview process with us. Be fraud smart! If you receive an email - claiming to be from MoonPay - but from an email address ending in anything other than @moonpay.com, please be aware that this is not us.