Rayda - Senior Backend Engineer

This is a remote position.

The Role

Lead the development of Rayda’s core platform infrastructure, focusing on multi-tenant architecture, enterprise SSO integration, and security compliance.

What You’ll Build

• Multi-Tenant Platform: Secure data isolation for thousands of enterprise customers
• Enterprise SSO: SAML, OIDC, and SCIM integration with major identity providers
• API Gateway: Rate limiting, authentication, and request routing for all services
• Security Framework: Zero-trust architecture with comprehensive audit logging
• Workflow Engine: Multi-step automation with error handling and retry logic
• Webhook Processing: Real-time event handling from external systems
• Data Synchronisation: Keep data in sync across platforms
• Integration Health: Monitoring and alerting for external service dependencies

RequirementsRequired Experience:

• 5+ years backend development with enterprise B2B focus
• Multi-Tenancy: Experience building SaaS platforms with tenant isolation
• Enterprise SSO: Hands-on experience with SAML, OIDC, OAuth 2.0
• Security-First: Understanding of enterprise security requirements and compliance
• API Design: RESTful API design and microservice architecture
• Database Design: PostgreSQL with performance optimization and scaling

Technical Skills

Required: - Python (FastAPI) - PostgreSQL (advanced) - SSO protocols (SAML/OIDC) - Redis/Caching - JWT/OAuth 2.0 - Docker/Linux Preferred: - Kubernetes - AWS - Security compliance frameworks - Message queues (RabbitMQ/Apache Kafka)

BenefitsWhy Join Rayda

• Founding Team Impact: Shape the company’s technical foundation
• Technical Challenges: Build cutting-edge multi-agent systems with real business impact
• Global Remote: Work from anywhere with flexible hours and a strong team culture

Work Environment

• Remote-First: Work from anywhere with flexible hours
• Strong Culture: Regular team building and virtual coffee chats
• Career Growth: Clear promotion paths and skill development