Back End Developer

StaffingAbroad

📍 dois irmãos, federative republic of brazil, Brazil

Full-time IT Posted May 27, 2026

Job Description

About the Role StaffingAbroad is seeking aSenior Backend Engineer/ Senior Software Engineerto join a#1 US-based FinTech & Crypto company. This role is ideal for a highly skilled backend developer who excels inC#/.NETand has a strong focus onwriting maintainable, scalable, and secure code. You will play a key role in shaping architecture, ensuring system performance, and embedding best practices while working in a fast-paced and innovative environment. This is a100% remote, full-time roleSalary $5.000USD to $6.000 USD English C1 requiredWhat You Will Do Develop and Maintain Applications : Build, enhance, and maintain secure, scalable backend services using C#/.NET and integrate with APIs like Plaid, Dwolla, and Treasury Prime. Shape System Architecture : Contribute to system design, ensuring performance, scalability, and security across FinTech applications. Write Quality Code : Implement and test maintainable, well-documented code, with a focus on automation and software best practices...