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Checkout.com is a global fintech platform powering over 10 billion transactions yearly for more than one billion shoppers worldwide. The company operates across 20 offices on six continents and partners with industry leaders like eBay, Spotify, Klarna, Uber, and Sony to enable seamless digital payment experiences.
As a Senior Software Engineer, you will lead and drive critical projects across Checkout.com's product portfolio. You'll work with cross-functional teams including product management and a large engineering community to design, develop, test, deploy, and maintain high-impact software solutions. The role offers opportunities to switch teams and projects as the business evolves, requiring versatility across full-stack development.
Key responsibilities include designing loosely coupled, scalable microservices systems using industry best practices; writing clean, maintainable, and testable code on Checkout's most impactful systems; building and operating systems to the highest levels of resilience and service; mentoring junior team members on technical development; and staying current with the latest technologies to enhance team productivity.
You'll bring proficiency in C#/.NET, Java, or Go with strong software development principles in backend or full-stack environments. The ideal candidate demonstrates exceptional leadership qualities, excellent communication skills, and the ability to work independently and collaboratively. Experience in agile environments, strong problem-solving abilities, and AI proficiency or curiosity are essential. Payments or financial knowledge is a plus but not required.
Checkout.com operates a hybrid model with three days per week in the office to support collaboration and connection. The company emphasizes real ownership, fewer blockers, and meaningful work from day one, with a culture focused on supporting high performers and enabling growth.
