Founding Engineer

Our mission is straightforward yet ambitious: to onboard the world to decentralized finance. We believe in the power of crypto and blockchain technology to build a future where finance is open and accessible to everyone.

We?re a lean team of passionate self-starters who relish the responsibility that comes with autonomy. Everyone on our team is both a decision-maker and an implementer?united by a sense of urgency and driven by the conviction that our work can transform global finance.

If you thrive on curiosity, welcome tough challenges, and aspire to leave a meaningful mark on the world, this is the place for you. You?ll run toward the hardest problems alongside high-caliber teammates who consistently push each other to excel and who share your dedication to shaping the future of decentralised finance.

The Opportunity As our Product Engineer, you?ll assume a hands-on role in designing, building, and maintaining the production features that power our rapidly growing DeFi trading platform. You?ll be responsible for optimising developer velocity, ensuring platform reliability, and fostering a security-first culture.

If you?re excited by the challenge of building beautiful products for millions of users in a cutting-edge Web3 ecosystem?we want to hear from you.

What You?ll Be Doing

• Product Ownership Design, build, and ship delightful, high-impact features end-to-end across mobile and backend?shaping the core user experience of the app.
• Rapid Iteration Collaborate closely with design, product, and growth teams to prototype, test, and launch new ideas quickly?shipping often and learning fast.
• User-Centric Development Dive deep into user feedback and product analytics to inform decisions, prioritize enhancements, and continuously improve usability and performance.
• Cross-Platform Engineering Own full-stack features from Flutter frontends to Go backends, with an emphasis on clean architecture and high performance across iOS and Android.
• Quality & Reliability Uphold engineering best practices, write high-quality code with strong test coverage, and participate in code reviews to maintain velocity without sacrificing stability.
• Team Collaboration Partner with engineers, designers, and founders to make product decisions, set milestones, and shape our technical direction.

What We Look For In You - Experience 2?4+ years in Product Engineer or Design roles (preferably at high-growth mobile apps or in Web3/crypto).

• Product Sense Deep knowledge of design systems and consumer behavior.
• Problem-Solving Mindset You design and develop end-to-end features that are robust, scalable, and cost-effective.
• Passion for DeFi Strong interest or experience in crypto/blockchain. You?re excited to bring on-chain products to the masses.

Nice to Haves - 2?4 years of experience working on consumer mobile apps, preferably financial apps.

• Previous experience at a company during a rapid growth phase (e.g., startup to mid-size).
• Hands-on experience with blockchain technologies (e.g., Bitcoin, Solana, Ethereum, etc.).
• Expertise in designing and implementing robust security architectures and protocols.

Tech Stack - Frontend: Flutter (iOS + Android)

• Backend: Go, Postgres, Redis
• Infrastructure: Kubernetes, Google Cloud, Docker, Terraform
• On-Chain: Solana (with plans to explore Base, L2s, and additional blockchains)

Why Us? - Mission-Driven We?re here to make decentralized finance accessible to everyone?lowering barriers and fostering financial freedom.

• High Growth Rapid user and revenue growth means tackling fascinating scaling challenges and contributing at a level few startups can offer.
• Ownership & Impact We trust you to shape and execute initiatives end-to-end. Your ideas matter.
• Competitive Compensation Top-of-market salary, meaningful equity, and remote work flexibility?or relocation support to sunny Miami.
• Team Culture We?re a dedicated, collaborative group that loves what we do?and we have fun doing it.
• Benefits Unlimited PTO, medical, dental, vision, and life insurance; employee stock option plan (ESOP); 401(k) with 5% match.

Interview Process

Hiring Manager Interview

Technical Interview

Technical Interview

Founder / CEO Interview

Skills: collaboration,product ownership,design systems,blockchain,problem-solving,design,mobile,product design,user-centric development,full-stack development,cross-platform engineering,security architecture,full stack development