Senior Product Engineer, Fullstack (Fintech)

Location: Hybrid, with 3 days per week in the New York City office; United States

Salary: $180,000–$225,000 annual base salary, plus equity and benefits.

Company

hirify.global builds financial products and experiences in partnership with major financial-service and consumer brands.

What you will do

• Build and evolve public APIs, embedded SDKs, customer dashboard functionality, and other customer-facing financial products.
• Develop Bill Switch, tax-product improvements, new API versions, and banking-platform integrations.
• Design, scale, and maintain data models, services, systems, and Python-based microservices powering the APIs.
• Understand customer needs and design systems and functionality that solve them.
• Improve code quality, engineering tooling, processes, and technical standards across the team.
• Mentor engineers and help the Product Engineering team grow.

Requirements

• 7+ years of experience building and maintaining full-stack applications, including data modeling, application logic, and API design.
• Expertise with modern back-end languages or frameworks such as FastAPI, Django, Rails, or Gin.
• Expertise with modern frontend web frameworks such as React or Vue.
• Prior experience at an early-stage startup or small technology company.
• Key implementation experience on projects involving multiple teams and engineers.
• Ability and interest in working closely with customers.
• Responsible use of AI alongside fundamental engineering skills.
• High standards for technical quality and continuous professional development.

Culture & Benefits

• Small, well-funded company with opportunities to shape the product and organization.
• Entrepreneurial environment focused on building financial-services products.
• Medical, dental, and vision coverage; life and short-term disability insurance.
• Flexible PTO, paid parental leave, and a 401(k) retirement plan.
• Equity and competitive compensation, mentorship opportunities, free Citibike membership, and pet-friendly offices and Zoom spaces.