Backblaze is the object storage leader in the open cloud movement. We design cloud storage to unlock budgets, unburden administrators, and unleash innovators. Founded in 2007, Backblaze serves 500K+ customers in 175+ countries.

We are seeking a Sr. Software Engineer to join our Engineering team. You will design, build, and maintain backend systems and APIs that power our core product at scale. You will contribute to new features, improve reliability and performance, and build tooling that helps the broader team move faster and solve customer problems. AI-assisted and agentic coding tools are a normal part of how we work; you should use them fluently and exercise good judgment about when and how to apply them.

• 10+ years of Java development in an enterprise environment (personal project work not included)
• Proficient in server-side Java programming; Apache Tomcat experience a plus
• Strong SQL and re...