BUILD.
SOLVE.
AUTOMATE.
SCALE.
I build difficult technology systems across hardware, software, automation and AI.
From embedded systems and engineering automation to intelligent software, I turn complex technical problems into working systems.
WHAT I BUILD
Systems I can design, develop, automate and deliver.
Embedded & Hardware Systems
Embedded devices, firmware, sensors, communications, hardware/software integration and real-time systems.
Test & Engineering Automation
Automated test systems, engineering tools, instrumentation workflows, validation and LabVIEW/software-based automation.
Software & Web Systems
Full-stack applications, engineering platforms, internal tools, dashboards and workflow systems.
AI & Intelligent Systems
Applied AI systems, organizational intelligence, signal intelligence, decision-support systems and AI-enabled workflows.
Rapid Prototyping
Taking an idea or technical requirement and turning it into a working proof-of-concept quickly.
SELECTED SYSTEMS
Real systems I've designed, developed, automated or contributed to.
AICOS
AI · Full-Stack Systems · Organizational Intelligence
AICOS is an AI-powered organizational intelligence system that understands how changes propagate through projects, dependencies, meetings and decisions across fragmented Microsoft 365 activity. Built end-to-end with real Teams and Outlook integrations, the system goes beyond simple summarization to identify actionable relationships between operational events.
Biomedical Systems · Embedded DSP · Wireless · Real-Time Monitoring
ECG Monitoring System
On-device embedded DSP with real-time wireless visualization
An optimized, end-to-end ECG monitoring system designed for real-time physiological monitoring. Signal acquisition, processing and DSP are performed locally on the embedded system, with no cloud dependency for computation. The system also includes wireless, lossless embedded visualization with approximately 50 Hz real-time ECG display.
Technical implementation details are intentionally limited due to ongoing IP and patent considerations.
Biomedical Systems · Embedded DSP · Wireless · Mobile
PPG Vitals Monitoring System
On-device physiological signal processing with mobile telemetry
An optimized, end-to-end PPG-based physiological monitoring system with on-device signal processing and DSP, eliminating the need for cloud-based computation. The system provides wireless, lossless embedded visualization alongside a dedicated mobile application for real-time physiological data monitoring.
Technical implementation details are intentionally limited due to ongoing IP and patent considerations.
Robotics · Embedded Systems · VR · Computer Vision · Wireless
S.A.V.I.O.R.
Surveillance Augmented by Virtual Reality Integrated Onto Robot
A wireless tele-presence robotic platform designed for immersive remote surveillance and operation. S.A.V.I.O.R. combines stereoscopic machine vision, VR-based remote interaction, real-time head-movement and voice control, wireless communication and environmental sensing to enable remote operation in environments where conventional fixed surveillance has limited mobility and field of view.
Full-Stack Web · React · Python
Udyoga Pramoda
Full-stack career development platform (Original Architecture)
A full-stack career-development platform built with a separated React frontend and Python backend. Led the technical direction, system architecture, core implementation, and major product and technical decisions from concept through the original live deployment.
Architected and implemented the original full-stack system across the React frontend and Python backend. The live platform has subsequently undergone upgrades; this portfolio reflects the original architecture and implementation.
Semiconductor · Validation · ATE · Automation · MATLAB
Intel 3D XPoint / ATE Validation
Semiconductor validation, automated test flows & PVT analysis
Semiconductor validation and test engineering work involving automated test flows, probe patterns, PVT analysis, bench validation and MATLAB-based predictive performance analysis for 3D XPoint technology. The work involved post-silicon debug and test automation and contributed to a reported 20% improvement in debug cycle time.
Professional engineering experience at Intel Corporation. Internal architecture, proprietary test methodologies, and confidential company information are strictly omitted.
Reported 20% improvement in post-silicon debug cycle time.
Earlier and foundational engineering projects across analog IC, digital RTL, robotics, and electro-mechanical systems.
HOW I WORK
From problem → working system.
UNDERSTAND
Clarify the problem, requirements, constraints and success criteria.
ARCHITECT
Define the system architecture, interfaces, technology and implementation strategy.
BUILD
Develop the hardware, firmware, software, automation or AI system.
VALIDATE
Test the system against requirements and real-world conditions.
DELIVER
Turn the validated solution into something usable, maintainable and ready for the next stage.
SREEKAR SANGAM
INDEPENDENT TECHNOLOGY DEVELOPERI work on technical problems that sit between hardware, software and real-world systems.
My background spans semiconductor validation, embedded systems, signal processing, engineering automation and full-stack software. That range allows me to approach problems at the system level — from understanding physical constraints and interfaces through implementation, testing and deployment.
I work directly with clients and technical teams to turn requirements, ideas and difficult engineering problems into working systems.
Direct technical involvement from problem definition and architecture through implementation and validation.
HAVE A TECHNICAL PROBLEM
WORTH SOLVING?
Tell me what you're trying to build, automate, validate or improve.