Certified Remote
PUBLISHED
Nov 27, 2025
Join Sezzle, a innovative fintech company, as a Principal Software Engineer where you'll lead the architecture and development of cutting-edge payment solutions that empower users worldwide. Drive technical excellence and mentor teams to build scalable, secure systems in a dynamic remote environment.
Sezzle is transforming the world of payments by offering seamless buy-now-pay-later solutions that make shopping accessible and rewarding. As a Principal Software Engineer, you will play a pivotal role in shaping our technical strategy and leading the development of high-impact features for our platform.
In this leadership position, you'll collaborate with product managers, designers, and fellow engineers to design and implement robust, scalable software solutions. Your responsibilities will include architecting system components, optimizing performance, ensuring security best practices, and driving code quality across the team. You'll also contribute to technical roadmaps, conduct code reviews, and foster a culture of innovation and continuous improvement.
We value engineers who are passionate about fintech and eager to tackle real-world challenges in a fast-paced, remote environment. If you thrive on building reliable systems that handle millions of transactions and want to make a tangible impact on users' financial experiences, Sezzle is the place for you.
The employer recommends obtaining this certification to validate your skills and enhance your application.
Note: You can still apply for this position without the certification, but having it will make your profile stand out and may be required to move forward in the hiring process.