Full Stack Engineer

Senior Software Engineer – Fullstack

Location: New York, NY (Hybrid preferred)

Industry: Crypto / Web3 Security Infrastructure

A well-funded crypto security infrastructure startup is hiring a Senior Fullstack Software Engineer to help build the most secure way for institutions and enterprises to store and manage digital assets. Trusted by leading organizations in the Web3 space, this company has seen its transaction volume grow nearly 4x in the last year.

🚀 About the Role

As a Senior Software Engineer, you’ll help build fullstack applications that protect crypto transactions at the enterprise level. You’ll work directly with technical co-founders, contribute to foundational architecture, and grow into a technical leadership role as the company scales.

This is an opportunity to help shape both the product and engineering culture of a fast-moving, high-trust team solving hard security problems at scale.

🧰 Tech Stack

• JavaScript / TypeScript
• React, Next.js
• Node.js, Express.js, GraphQL

Must-Have:

• Strong interest in crypto and Web3
• Experience with JavaScript/TypeScript
• High emotional intelligence and clear communication

Nice-to-Have:

• Experience with UX and frontend product design
• Familiarity with GraphQL, SQL, web3.js, or ethers.js

If you're excited to help secure the future of institutional crypto adoption and thrive in fast-paced environments, this could be a great fit.

Apply now or message directly to learn more.