I build developer tools. Currently Cofounder & CPO at SuperPlane — an open source control plane for platform engineering — event-driven workflows across the tools you already use. We're building the operational layer for the AI era.

Previously co-founded Semaphore (CI/CD platform) and Operately (open source company OS).

I write about product craft, platform engineering, and what actually changes when AI enters the engineering workflow — markoanastasov.com/signals

• CI/CD with Docker and Kubernetes (2020): PDF · Kindle
• Rails Testing Handbook (2018): PDF · Kindle

• Perfection is useless
• The Cracking Monolith: The Forces That Call for Microservices
• CI/CD Explained
• Become an Exceptional Programmer By Learning To Ship

• Scaling a Rails Monolith with Event-Driven Microservices — WindyCityRails 2016
• Improving your Rails application design with better TDD — RubyConf Brasil 2014

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