Senior Fullstack Engineer (Fintech)

TL;DR

Senior Fullstack Engineer (Fintech): Building our rewards and co-brand platform, you will maintain and expand third-party rewards programs and embed new payment solutions into these applications with an accent on major league sports partners and co-branded payment programs. Focus on bridging the gap between DeFi and real-world payments, taking ownership of the tech stack governing our co-branded payment ecosystem.

Location: Remote / Flexible (US & Global)

Salary: $150K - $190K

Company

We are building the next generation of global payment infrastructure.

What you will do

• Build and scale products across our full stack (React, TypeScript, Next.js, Tailwind, Node.js) with a primary focus on our Rewards engine.
• Help drive architectural decisions and technical strategy as we continue to scale globally.
• Interface with smart contracts across multiple blockchain networks to bridge the gap between DeFi and real-world payments.
• Take lead on the code and infrastructure governing our major league sports partnerships and co-branded payment programs.

Requirements

• 4+ years of professional experience with JavaScript, React, TypeScript, Next.js, Tailwind, and Node.js.
• The "Builder" Mentality: You aren’t just a coder; you are a creator who likely experiments with side projects and thrives on building from the ground up.
• Experience taking a feature from ideation to production in a fast-paced environment.
• Comfort working in a hypergrowth startup where priorities can evolve.

Nice to have

• Prior experience in Fintech (specifically neobanking or card issuing) is a significant plus.
• Experience building or interacting with dApps and Web3 infrastructure.

Culture & Benefits

• We require a minimum of 10 days off per year to ensure our team stays recharged.
• Work from home or from an office; we provide a stipend to ensure your home setup is comfortable and productive.
• Every team member receives an equity option plan so we can all share in the company’s success.
• (US-based) Full medical, dental, and vision plans for you and your dependents, plus 100% company-subsidized life insurance.
• 401(k) with a 4% company match.
• Use your company-issued card for eligible health and wellness spending (gyms, massages, etc.).
• Regular domestic and international off-sites to strengthen relationships and build our common vision.