Sreekar Sangam Brandmark
Sreekar Sangam
01 / WHAT I BUILD

WHAT I BUILD — ENGINEERING CAPABILITIES

I build difficult technology systems across hardware, software, automation and AI. Rather than limiting scope to a single layer, I provide end-to-end technical execution from embedded firmware and physical test automation to scalable software applications.

AREA / 01

Embedded & Hardware Systems

Embedded devices, firmware, sensors, communications, hardware/software integration and real-time systems.

CORE TECHNOLOGIES & TOOLS
Embedded C / C++ARM CortexRTOSSensor TelemetryHardware-Software Integration
TYPICAL DELIVERABLES
Custom Firmware & Device Drivers
Board Bring-Up & Hardware Integration
Sensor Interfaces & Telemetry Protocols
Low-Power Embedded Architectures
AREA / 02

Test & Engineering Automation

Automated test systems, engineering tools, instrumentation workflows, validation and LabVIEW/software-based automation.

CORE TECHNOLOGIES & TOOLS
Python AutomationLabVIEWSCPI / VISATest BenchesHardware-in-the-Loop
TYPICAL DELIVERABLES
Automated Benchtop Test Workflows
Hardware-in-the-Loop Test Systems
Instrumentation Data Acquisition
Validation & Verification Pipelines
AREA / 03

Software & Web Systems

Full-stack applications, engineering platforms, internal tools, dashboards and workflow systems.

CORE TECHNOLOGIES & TOOLS
Next.js / ReactTypeScriptNode.jsPython / FastAPIPostgreSQL / APIs
TYPICAL DELIVERABLES
Interactive Systems Dashboards & Control Interfaces
Engineering Platforms & Internal Tooling
RESTful APIs & Services
End-to-End Web Applications
AREA / 04

AI & Intelligent Systems

Applied AI systems, organizational intelligence, signal intelligence, decision-support systems and AI-enabled workflows.

CORE TECHNOLOGIES & TOOLS
LLM IntegrationContext Retrieval / RAGApplied Machine LearningSignal IntelligenceDecision Support
TYPICAL DELIVERABLES
Applied AI & LLM Systems Integration
Organizational Dependency & Impact Mapping
Sensor & Signal Intelligence Algorithms
AI-Powered Workflow Automation
AREA / 05

Rapid Prototyping

Taking an idea or technical requirement and turning it into a working proof-of-concept quickly.

CORE TECHNOLOGIES & TOOLS
Rapid PrototypingProof-of-ConceptCross-Domain IntegrationIterative De-risking
TYPICAL DELIVERABLES
Functional Proof-of-Concept Systems
Hardware/Software De-risking Prototypes
Rapid Architectural Validation
Working Demos for Technical Stakeholders

Need a custom hardware or software engineering solution?

Let's evaluate feasibility, technical constraints, and prototype timelines.

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