Remote Fintech Software Engineer - Payments & APIs

Total Administrative Services Corporation (TASC); Madison (WI); On-site; USD 120,000 - 160,000; Full time

Job summary

Xformative Payment Systems is hiring a Fintech Software Engineer to design, develop, and deliver high-performance payment systems. You will own key components, build secure APIs, and scale backend infrastructure using Node.js, TypeScript, and AWS in a fast-growing startup.

The role emphasizes collaboration with product and operations in an Agile environment, focusing on reliability, security, and PCI-DSS/SOC2 compliance. Fully remote with US-wide opportunities.

Qualifications

• Bachelor's degree in computer science, engineering, or related field.
• 5+ years of software development in fintech/payments.
• Experience building scalable, secure APIs for high-transaction systems.
• Startup experience is a plus.

Responsibilities

• Own architecture for a component or services in fintech platform.
• Design, build, and maintain secure APIs for payments.
• Develop distributed backend systems with high availability.
• Collaborate with product, design, and operations in Agile.
• Implement monitoring and incident response.

Skills

Node.js

TypeScript

API design

Backend systems

Microservices

AWS

PCI-DSS

SOC2

Education

Bachelor's degree in Computer Science

Tools

AWS

Job description

Xformative Payment Systems is hiring a Fintech Software Engineer to design, develop, and deliver high-performance payment systems. You will own key components, build secure APIs, and scale backend infrastructure using Node.js, TypeScript, and AWS in a fast-growing startup.

The role emphasizes collaboration with product and operations in an Agile environment, focusing on reliability, security, and PCI-DSS/SOC2 compliance. Fully remote with US-wide opportunities.