Full Stack Engineer

Our mission is to transform how money moves. We believe stablecoins will underpin a new financial fabric, one that is faster, more global, and more efficient than today's siloed financial systems. We're building a full-service stablecoin platform that makes issuing, managing, and integrating digital dollars seamless, whether for developers, fintechs, or institutions. Our platform makes stablecoins programmable, composable, and ubiquitous by default.

We believe digital dollars should be a public good: trusted, accessible, and built for real-world utility. We're driving adoption through customizable, user-friendly on-ramps that make stable, dollar-based value available onchain.

We're backed by leading investors in the crypto and fintech space, and we're growing a team to reimagine how value moves online. We're intentional about who we bring on. If you're passionate about stablecoins and want to help create more open, intuitive ways for people to engage with money, we'd love to talk.

We bring the discipline of high-performance finance teams together with the creativity of a fast-moving, crypto-native startup. We're a small, mission-driven group of builders who move fast, sweat the details, and hold a high bar for excellence in product, code, and culture

.You'll join a tight-knit team that values clear thinking, extreme ownership, and high-velocity decision-making. We operate in short feedback loops, support one another without ego, and are deeply motivated by the opportunity to build foundational infrastructure for the future of money

ABOUT THE ROLE

We're seeking a Senior Fullstack Engineer to take end-to-end ownership of features and products across the stack, from user-facing interfaces to reliable backend infrastructure. You'll work closely with product, design, operations, finance, and external partners and customers to gather requirements, prototype quickly, and ship with confidence. You have strong product taste, a bias toward MVP thinking, and are as comfortable reasoning about user experience as you are about backend systems, API design, or database schemas. Our stack includes TypeScript, React, REST APIs, Docker, Kubernetes, Prometheus, and Grafana. This is a role where you'll own it end to end, from the first prototype through launch, iteration, and beyon

d.We value real-time collaboration and prefer candidates located close to Eastern Time, while welcoming exceptional engineers from Pacific Time through ET+2. Regardless of location, your working hours will need to substantially overlap with ET business hours

BASIC QUALIFICATIONS

• 5+ years of fullstack development experience, with 3+ years in TypeScript/Node.js and a modern frontend framework (React preferre
• d)Fluency with relational databases and S
• QLProven ability to ship production systems, frontend and backend, with high uptime and minimal maintenance burd
• enStrong product instincts and an eye for good design; you can work from a Figma file but will also push back when something doesn't feel rig
• htComfortable working directly with external partners and customers on requirements gathering, integration, and iterative feature developme
• ntMVP mindset: you know how to scope a milestone, ship it, learn from it, and iterate fa
• stStrong commitment to clean code principles and automated testi
• ngDeep understanding of API design, versioning, documentation, and modern authentication patter
• nsExcellent communication skills and experience collaborating across product, design, and operations in remote, asynchronous environments

PREFERRED QUALIFICATIONS

• Experience in fast-paced, high-growth startup environments where you've worn many ha
• tsTrack record of prototyping and launching customer-facing products, not just internal too
• lsFamiliarity with performance profiling, latency reduction, and service-level adheren
• ceBackground in designing and operating event-driven architectur
• esExpertise in Docker, Kubernetes, Prometheus, and Grafa
• naPassion for building tools, internal or external, that meaningfully improve how people work with mon
• eyHands-on experience building in crypto, including working with onchain libraries/services and integrating with blockchain infrastructu
• reExperience integrating with blockchain node software (e.g., Geth, Solana validator