Full Stack Developer

Who Are We?

A Non-Custodial Wallet Designed for Everyday Users

Our Vision

Are You Ready?

What Will You Be Doing?

Key Responsibilities

Architecture & Development:

• Design, build, and scale backend services for managing crypto portfolios and estate plans (Node.js, PostgreSQL, etc.)
• Develop robust APIs, server-side logic, and database schemas
• Implement secure systems for authentication, encryption, and potentially private key/passkey management.

Frontend Integration:

• Contribute to the development of sleek, responsive UIs using React and integrate backend services into the frontend stack
• Build reusable components and ensure pixel-perfect implementation from design mockups.

Web3 Implementation:

• Integrate blockchain functionality using libraries like Ethers.js, Viem, Wagmi
• Support smart account and wallet functionality, including gasless transactions and smart contract interaction.

DevOps & Testing:

• Write unit/integration tests and optimize app performance
• Collaborate on CI/CD pipelines and deploy across cloud platforms.

Collaboration & Strategy:

• Partner closely with other teams to align features with business needs
• Provide input into technical architecture and roadmap planning.

Requirements

What Will You Bring?

Experience

• 3-5 years in a Full Stack Developer role (or similar)
• Writing Smart Contracts for Ethereum and Solana
• Proven experience building backend systems (Node.js, Express/Nest.js, REST/GraphQL APIs)
• Experience with front-end technologies (React, Redux Toolkit, Tailwind/Figma handoff)
• Exposure to or interest in Web3, wallets, passkeys, and smart contract integration
• Bonus: Experience with PostgreSQL, Redis, or cloud platforms (AWS, Vercel, etc.).

Education

• Degree in Computer Science, Software Engineering, or a related field preferred --- but real-world experience and a portfolio will speak louder.

Skills

• Back-End: Node.js, Express/NestJS, PostgreSQL, Redis, REST/GraphQL APIs
• Front-End: React, Redux Toolkit, TypeScript, TailwindCSS, Figma (for UI/UX handoff)
• Web3 (Nice to Have): Ethers.js, Dynamic SDK, ZeroDev SDK, Viem, RainbowKit
• Tools & Systems: Git, CI/CD, Docker, Vercel/AWS
• Soft Skills: Proactive mindset, clear communicator, ownership mentality, eagerness to build something world-class from scratch

Benefits

What Do We Offer You?

• 💰 Competitive salary package
• ⌛ Unlimited PTO
• 🕰 Flexible work schedule
• 🌍 Fully remote team --- work from anywhere in the world!
• ✈️ Team off-sites and retreats (we're big on connection)
• 🚀 High-impact role in a fast-growing company poised for unicorn status
• 🎯 Culture of autonomy, innovation, and growth

Ready to Build the Future of DeFi?