Senior Backend Engineer: Scalable APIs & Payments

Solaire Online is seeking a skilled backend engineer to design, build, and maintain scalable services and APIs. You will collaborate with frontend, QA, DevOps, security, and product teams to translate complex requirements into robust implementations.

You will work with Java, Node.js, Go, C#, and Python, design RESTful APIs, and contribute to microservices, cloud, and CI/CD practices to ensure reliability and performance.