Fitness Functions - Creating Consistency Across Hundreds of Services

Learn how to implement and leverage fitness functions to maintain consistency across large-scale service architectures in this 11-minute technical talk from LeadDev. Discover practical approaches for codifying engineering guidelines into automated tests, drawing from real-world experience managing over 200 services at Jimdo. Explore both technical implementation details and organizational challenges involved in adopting fitness functions, while gaining actionable insights for improving consistency, non-functional requirements, and developer experience across your own engineering organization.