Varun Siddaraju

About Me
Varun Siddaraju smiling in a professional headshot wearing a blue blazer

XR + AI Researcher & XR Systems Engineer focused on building, validating, and scaling immersive systems in real-world environments.

My work focuses on XR systems, spatial interfaces, and adaptive intelligence — with emphasis on performance, reliability, and real-world deployment.

I use system prototyping and real-world testing to translate ideas into working XR + AI systems that can be validated, measured, and improved.

Focus Areas:
XR Systems Validation · Spatial Interfaces · Adaptive XR Systems · Performance & Reliability

My Story

I work on making XR systems reliable, scalable, and usable in real-world environments. My focus is on how these systems behave under real conditions — across users, devices, and environments — and how they can be improved through testing, validation, and iteration.

My work spans XR, AI, and human–computer interaction, with an emphasis on system behavior, performance, and adaptability. I focus on how immersive systems respond to context, user behavior, and operational constraints.

Across projects, I’ve built and evaluated XR systems for learning, training, and enterprise environments — translating concepts into systems that can be deployed, tested, and scaled.

Education

Master of Science (MS)

Electrical Engineering

Texas State University, Texas, US
2016 – 2018

Bachelor of Engineering (BE)

Electronics and Communication

VVCE, Mysuru, India
2011 – 2015
My Experience

Experience is the compass that guides us through the uncharted territories of innovation.

XR + AI Researcher & Systems Thinker

Oct 2025 – Present

Leading research and system design at VeeRuby Inc. on Harmony OS, an adaptive XR + AI framework.

I evaluate how immersive systems behave in real learning and workplace contexts, ensuring coherence, scalability, and measurable impact.

Progam Manager
Sept 2024 – Sep 2025

Designed, evaluated, and iterated the Limitless VR system under real-world operational constraints, studying adoption, scalability, and organizational integration.

The work informed system structure, team configuration, and program design by validating how immersive platforms perform when deployed across multiple functions and user groups.

Product Manager
Jul 2023 – Aug 2024

Designed and evaluated XR + AI product systems integrating immersive interaction, UX, and intelligent behavior.

The work focused on understanding system performance, adoption patterns, and scalability across diverse real-world contexts to inform iterative system design.

Chief Executive Officer

Apr 2022 – Jun 2023

Designed and evaluated cross-border XR + AI systems operating across organizational and cultural contexts.

The work focused on understanding system architecture, coordination patterns, and scalability constraints to inform adaptive system design.

Director of Strategic Programs 

Apr 2021 – March 2022

Designed and evaluated enterprise-scale AR/VR systems across diverse organizational contexts.

This work focused on understanding system adoption, architectural constraints, and interaction patterns to inform how immersive platforms scale and integrate in real-world environments.

Project Manager
Mar 2020 – Mar 2021

Designed and evaluated AR/VR system lifecycles through prototyping and iterative testing to study adoption, risk, and system robustness.

This work focused on understanding how immersive systems evolve across constraints, documentation practices, and real-world usage conditions.

Lead Software Engineer
Jan 2019 – Feb 2020

Designed and evaluated core software components for XR systems, focusing on system reliability, integration patterns, and technical constraints.

This work examined how implementation choices affect performance, maintainability, and real-world system behavior.

Research Associate
Dec 2016 – Dec 2018

Conducted and evaluated mixed reality research focused on computer vision and immersive interaction using HoloLens, MATLAB, and Unity.

This work examined how XR systems perform in experimental and real-world settings, contributing to system design insights and research dissemination.

System Engineer Trainee
Sep 2015 – Apr 2016

Designed and evaluated foundational software components supporting early-stage systems, focusing on backend–frontend integration and implementation constraints.

This work examined how design choices in enterprise software affect reliability, maintainability, and system behavior in real development environments.

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