Staff Backend Software Engineer - Commerce Foundations (100% Remote - Bulgaria)

📋 Description

• Architect API and full-stack solutions for Stays/Packages across HTS partners.
• Design booking flows, checkout journeys, and multi-tenant configurations.
• Lead design reviews and mentor senior engineers.
• Collaborate with product and partner teams to ensure robust foundations.
• Drive architectural sovereignty for global scaling.
• Improve systems for scale and reliability; reduce bottlenecks.

🎯 Requirements

• Mastery of distributed systems with Scala.
• Deep experience in Scala and FP patterns.
• Multi-tenant architecture experience.
• API design and backend services expertise.
• Strong documentation and async collaboration.
• Mentorship and technical leadership.

🎁 Benefits

• Well-funded startup with competitive salary and stock options.
• Hopper covers 100% of private Health, Dental and Optical.
• Generous parental leave.
• Unlimited PTO.
• Carrot Cash travel stipend.
• FlexDesk and Work-from-home stipend.