Video and audio codecs
H.264, H.265, VP9, AV1, VVC/H.266, MPEG, JPEG, JPEG2000, VC-1, AAC, MP3, WMA, WMV, Opus, AMR.
AI video coding
Neural video codecs (CompressAI, VCT, DCVC), AI super-resolution (Real-ESRGAN, BasicVSR, EDVR), AI-driven bitrate optimization, VMAF-ML encoding ladders, diffusion-based video generation (Sora, Runway, SVD), and AI upscaling (DLSS, FSR, XeSS).
Streaming protocols
HLS, LL-HLS, MPEG-DASH, CMAF, WebRTC, QUIC, SRT, RTMP, RTSP, RTP, SRTP, DVB, ATSC, SIP, SDP.
Media frameworks
FFmpeg, x264, x265, GStreamer, VLC, V4L2, SDL, AOM AV1, AV Foundation, MediaCodec, ExoPlayer, Windows Media Foundation.
AI-assisted engineering
Expert-level vibe coding with Claude Code, Cursor, and GitHub Copilot; agent orchestration, spec-driven code generation, automated code review, and prompt engineering applied to production software delivery.
AI and computer vision
ONNX Runtime, OpenCV, YOLOv8, ArcFace, OCR, action recognition, content moderation, scene analysis, pybind11 integration.
GPU and optimization
OpenGL, Vulkan, WebGL, CUDA, OpenCL, EGL, Intel MMX/SSE/AVX, ARM NEON, distributed computing optimization.
Cloud and system platforms
AWS, GCP, Azure, Redis, Kafka, JWT services, DRM and secure delivery patterns, multi-tenant control planes, iOS, Android, Windows, Linux, Raspberry Pi, VDI, and web.