Senior Systems Architect & iOS Engineer.
Building mobile engines since iOS 5. I specialize in the hard stuff: Multimedia pipelines, C++ integration, AI/ML on-device, and high-concurrency systems.
I don't just build UI; I architect systems that scale to billions.
- Qalti: Architected a gRPC video streaming pipeline and solved main-thread deadlocks for an AI-testing platform.
- Picsart: Led the mobile GenAI launch (1 Billion+ uses). Shipped in 3 weeks by pioneering a Combine-based architecture.
- Yandex.Navi: Engineered a C++ ad-placement engine that drove 20% revenue growth via optimized native rendering.
- Rhino: Built a stateless, high-reliability foreground service (Flutter) replacing manual ops for a fleet of armored cars.
- Movavi: Built the iOS video editor from scratch in 3 months using AVFoundation.
- Multimedia: Integrated Mubert AI (generative audio) and contributed to the open-source VLC player for iOS.
- Systems Debugging:
- Reverse-engineered private frameworks to fix Sberbank security crashes.
- Debugged Metal shader memory layouts via hex editors to fix rendering regressions.
- Fixed low-level AVPlayer bugs on specific iOS versions by manipulating C++ internals.
- Optimization: Consolidated 400+ Figma UI variations into a single programmable system at Picsart.
- Telegram: @akhrameev
- LinkedIn: linkedin.com/in/akhrameev
(γ£ββΏβ)γ£ I run πββοΈ , ΗΚ ΙΚΙα΄un π€‘, play ukulele πΈ and have 3 great kids: π¦π§πΆ