SaaS Platform Architect

remote-job.net Job Summary: 💶 Salary: not specified ⏰ Weekly hours: Full-time 🔍 Recommended experience: Senior 🎓 Recommended education: Bachelor's degree in Computer Science or equivalent 🏭 Industry: SaaS 📋 Main responsibilities: Define and evolve the architecture of the multi-tenant SaaS platform. Design highly scalable, fault-tolerant backend services and APIs. Establish and enforce architecture standards and guidelines. ✅ Key requirements: Several years of practical experience as a software/platform architect, preferably in SaaS/enterprise environments. Strong knowledge of Java and Spring Boot and experience developing backend systems. Experience with cloud architectures, multi-tenant design, and technical leadership. About the company Legion Technologies' mission is to make hourly jobs better through intelligent automation and AI. The platform combines workforce management with AI to help companies optimize staffing and efficiency while giving hourly workers more flexibility, fairness, and control over their schedules. The product is a multi-tenant SaaS platform for large enterprise customers worldwide and supports complex requirements for scheduling, forecasting, compliance, and analytics in web and mobile applications. The platform operates at large scale with high data volumes, strict availability requirements, and enterprise-grade security standards. Responsibilities Define and evolve the architecture of the multi-tenant SaaS platform. Architect and design highly scalable, fault-tolerant distributed services (backend, APIs, data infrastructure). Technical leadership: set architecture patterns, standards, and long-term technical direction in close collaboration with engineering, product, and leadership. Requirements Several years of experience as a software or platform architect in production environments, ideally with multi-tenant SaaS. Hands-on experience with Java and Spring Boot; deep understanding of backend services, APIs, and data infrastructure. Cloud experience (Cloud-Fluency), designing distributed, scalable, and secure systems, and proven technical leadership responsibility. Benefits Remote work (job listing states remote, location: United States). Significant influence on architecture decisions and the platform that affects millions of hourly workers. Senior, hands-on role with responsibility for company-wide architecture and collaboration with product and leadership.