Sagar Jain
C++ Systems | Computer Vision | Video Pipelines | GPU/AI Engineering
I am a senior software engineer with a C++ systems background, Computer Vision, video pipelines, GPU programming, signal processing, and AI systems. My long-term direction is to work close to real-world signals and creating intelligent systems to use those signals for generating great AI.
Technical Focus
Core domains of expertise and active development
Video Pipelines
Real-time media processing, streaming architectures, frame processing
CUDA / GPU
Parallel computing, GPU optimization, accelerated algorithms
C++ Systems
Low-level systems, multithreading, performance-critical code
Computer Vision
Image processing, object detection, OpenCV, visual algorithms
Signal Processing
Filtering, transforms, real-world sensor data analysis
AI Engineering
ML/DL integration, inference optimization, systems thinking
Skills Matrix
Core competencies across systems, signal processing, and AI engineering
Systems Foundation
Signal, Vision & Media
AI & Acceleration
Professional Projects
Real-world systems and honest engineering work
Real-time CCTV Rules Engine
Systems / VisionWorked on real-time video analytics and rules-engine workflows involving camera streams, detection events, queue handling, latency awareness, and reliability concerns.
Healthcare Voice AI PoC
AI / SystemsBuilt proof-of-concept workflows around real-time transcription, post-call summaries, AWS AI services, PII handling, and AI-assisted healthcare documentation.
Web Apps Lab
This section will host small tools, demos, visualizers, and AI/CV experiments under /apps as the portfolio grows.
Signal Visualizer
Real-time signal waveform visualization and analysis tools
Image Lab
Interactive computer vision experiments and image processing demos
Metrics Dashboard
Performance monitoring and telemetry visualization
ML Playground
Interactive machine learning model demonstrations and experiments
Current Build Path
Active development areas and long-term engineering direction
OpenCV and Computer Vision
Building deeper understanding of image processing algorithms, feature detection, and practical computer vision in real-world systems
CUDA Programming
Mastering GPU-accelerated algorithms, parallel computing patterns, and performance optimization for data-parallel workloads
GStreamer and Video Pipelines
Developing expertise in sophisticated multimedia processing pipelines and video stream architectures for production systems
Signal Processing Foundations
Understanding filtering, transforms, and real-world signal analysis for sensors, audio, and sensor-based systems
Modern AI Engineering
Systems thinking in ML/DL: inference optimization, edge deployment, and production AI at scale
System Design for AI/CV
Architecting complex systems that combine signals, vision, and AI—with emphasis on performance and reliability
Get In Touch
Connect with me on various platforms