Joona Rahko is a Principal Engineer and AI-driven product leader with nearly a decade of experience building cloud-native platforms that turn blank slates into revenue-generating products. He has scaled organizations from zero to hundreds of engineers—most notably shaping Unity’s cloud strategy across 800+ engineers and launching greenfield products that hit first revenue in under 12 months. At Layer he led multimodal generative-AI engineering that produced a game artistry suite surpassing $1M ARR in year one, blending deep systems architecture with product and commercial instincts. He’s shipped high-impact platforms (metered billing, Unity Services Platform, GCP Marketplace offerings) and mentors senior engineers while running technical strategy across continents. Based in San Francisco with an MS in Computer Science, he thrives in hyper-growth environments and is a frequent speaker on generative AI and large-scale cloud architecture.
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