Full Stack Engineer - Fintech Labs - Remote

Overview

As a founding Full Stack Engineer on the Polygon Fintech Labs team, you will work on building the core application layer for next-generation fintech products, collaborating with product and design to deliver high-impact features.

In Short

• Build clean, responsive, accessible interfaces that simplify complex financial functionality.
• Integrate third-party SDKs and APIs for onboarding and payments.
• Contribute to robust backend infrastructure supporting transaction execution.
• Collaborate cross-functionally with product and design teams.
• Ensure systems are performant, reliable, and secure.
• Maintain high velocity while delivering production-quality code.

Requirements

• 4+ years of full stack engineering experience, ideally in fintech.
• Deep experience with modern frontend frameworks such as React or Next.js.
• Strong proficiency with TypeScript and backend frameworks like Node.js.
• Hands-on experience integrating third-party SDKs/APIs.
• Solid knowledge of building secure, scalable backend services.
• Proven ability to write clean, maintainable, production-ready code.

Benefits

• Remote first global workforce.
• Industry leading Medical, Dental and Vision health insurance.
• Company matching 401k with 3% match.
• $1,500 Home Office Set Up Allowance.
• $200 Annual Book Allowance Program.
• $75 Monthly internet or phone reimbursement.
• Flexible Time Off.
• 1 company-wide wellness Friday day off per quarter.
• Company issued laptop.
• Egg freezing, mental health, and employee wellness benefits.