Senior Back-End Engineer Lead

Remote Full-time
Who we are: Nitra's mission is to build a more efficient healthcare system and the technology that makes it possible . Our goal is to provide an ecosystem of fintech and software solutions that help doctors better manage their practices, so they can have time back to focus on what matters to them most. Nitra offers physicians and medical clinics around the country credit and expense management products they crucially need, as well as a medical supply marketplace, in an all-in-one platform powered by machine learning technologies. Nitra was created by unicorn founders who have successfully scaled to thousands of customers and exited $1B+ public offerings. They are joined by an ambitious and experienced team from American Express, Plaid, and Goldman Sachs. The team is backed by some of the world’s leading VCs (Andreessen Horowitz, NEA, etc.) and is supported by an expert group of advisors including the cofounders of Square and Xendit, executives from Intuit, former Governors, White House senior staffers, and a co-founder of CityMD. We're looking for: A Lead Backend Engineer with experience in Fintech or marketplaces who will be at the forefront of our mission to bring better finance solutions to millions of businesses in the United States. We need high-achieving and goal-oriented individual who will help Nitra to deliver on an ambitious roadmap of innovative banking and SaaS products. ***Note: You must be based out of Taipei for this role. Your responsibilities will include: Building backend APIs using node.js and express.js with a PostgreSQL database Working with banking and payment APIs You have: Fluency in English Able to have flexible working hours to collaborate with our NY / DC office Deep experience with and understanding of: JavaScript (5+ years) Node.js (5+ years) Express.js framework (2+ years) APIs (5+ years)/Building fintech backend APIs (1+ years) Databases (PostGreSQL) (2+ years) Architecture (2+ years) Fintech web applications (1+ years) The ability to see challenges as opportunities to level up. High-achieving and goal-oriented. A self-starter, you are always able to understand the bigger picture, and take a leading role to impact it. A collaborative spirit and the ability to communicate effectively with stakeholders, Highly collaborative and transparent in your work, output, and decision making. A winning mindset and entrepreneurial spirit. Passion for creative thinking and bold ideas for growing the business/enhancing customer experience. Always curious, ready to ask questions, and open to being questioned. Expert time management and organizational skills. The desire to be mentored by a unicorn founding CTO and engineers with experience at top notch companies like Facebook. We offer... Equity - Everyone at Nitra is an owner. When the company wins, you win. Competitive Salary - You’re the best of the best, and your salary will reflect your experience and reward your contributions to Nitra. Health Care - Your health comes first. We offer comprehensive health, vision, and dental insurance options. Additional Information Nitra values diversity. We are committed to equal opportunities and creating an inclusive environment for all our employees. We welcome applicants regardless of ethnicity, national origin or ancestry, gender, race, religious beliefs, disability, sex, sexual orientation, age, veteran status, genetic information, citizenship, or any other characteristic protected by law.
Apply Now

Similar Opportunities

Marketing Intern - Fall 2025 / Spring 2026

Remote

Compliance Officer, Operations & Reporting

Remote

Software Engineer Intern - Winter / Spring Session (January - April 2026)

Remote

Remote Overnight Acute Care Radiologist

Remote

Valmont Industries – Multi Torch Burner Night Shift – Jasper, TN

Remote

Sr. Systems Specialist

Remote

DEVELOPS ENGINEERING

Remote

WFH Remote Data Entry Clerk (Work from Home)

Remote

Senior Analyst Data Science

Remote

Senior Analyst – Security Governance & Policy

Remote

Experienced Principal DevOps Engineer – Cloud Infrastructure and Application Development at arenaflex

Remote

Experienced Overnight Live Chat Support Agent for Global Customer Service Enhancement – Remote Entry-Level Position with Comprehensive Training and Competitive Compensation

Remote

Entry-Level Data Entry Specialist for Logistics and Supply Chain Management – Immediate Hiring – Remote Opportunity with blithequark

Remote

Experienced Remote Administrative Assistant, Customer Service, and Inventory Control Specialist – E-commerce Operations and Team Support

Remote

Care Manager job at Blue Cross and Blue Shield of Minnesota in US National

Remote

**Experienced Remote Front Desk Receptionist / Data Entry Specialist – Sustainable Travel and Environmental Conservation**

Remote

Senior Risk Officer - Financial & Regulatory Reporting (Remote)

Remote

Manager, Payroll

Remote

Experienced Remote Sales Chat Representative – Shipping Container Sales and Customer Engagement Specialist

Remote

[Remote] Corporate M&A Contract Attorney: Remote or Onsite in New York

Remote
← Back to Home