Senior Fullstack Engineer (Fintech)

TL;DR

Senior Fullstack Engineer (Node.js/React/React Native): Building and optimizing high-scale financial data integrations for account linking with an accent on reliability, data accuracy, and scalability. Focus on implementing multi-vendor account linking, duplicate remediation, and integrating debt and investment holdings.

Location: Must be based in San Francisco, CA, Washington, D.C., or New York City, N.Y.

Salary: $150,000 - $185,000 / year + bonus

Company

hirify.global provides users with a comprehensive understanding of their finances through a suite of money-saving services and financial tools.

What you will do

• Develop and support high-scale financial data integrations to ensure reliable and accurate account linking.
• Implement advanced features such as dynamic multi-vendor account linking, duplicate remediation, and new integrations for debt and investment accounts.
• Work across the entire stack, from React Native mobile development to Node.js backend services.
• Own complex features end-to-end, from initial technical design through to production and scaling.
• Collaborate within a cross-functional team, contributing via RFCs and peer code reviews to maintain a high technical bar.
• Ensure the highest standards of security and privacy for sensitive user financial data.

Requirements

• 7+ years of professional experience with Node.js, React, React Native, GraphQL, and PostgreSQL (or similar relational databases).
• Must be located in San Francisco, Washington D.C., or New York City.
• Strong proficiency in using observability tools (e.g., DataDog, BigQuery) to solve performance and data accuracy issues.
• Collaborative mindset with the ability to design scalable and reliable software solutions.
• Experience with large-scale data migrations and managing accuracy in large datasets is a plus.

Culture & Benefits

• Comprehensive Health, Dental, and Vision insurance plans.
• 401k matching and Team Member Stock Purchasing Program (TMSPP).
• Unlimited PTO and tuition reimbursement.
• In-office perks including daily lunch, snacks, coffee, and commuter benefits.
• Dedicated learning and development opportunities.