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kalyan chakravarthi

@kalyanchakravarthi

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Lead Unreal Engine Developer specializing in C++ mobile/VR performance and Android build pipelines.

India

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What I'm looking for

I seek a senior technical role where I can lead Unreal/Android/VR projects, focus on mobile performance optimization, mentor engineers, and drive cross-functional delivery.

I am a Lead Unreal Engine Developer with 8+ years focused on C++-driven Unreal development for VR simulators, multiplayer games, and Android 3D applications. I have led projects integrating Unreal into Android and Automotive OS environments, optimized mobile rendering on constrained devices, and defined technical architecture while mentoring teams.

My achievements include leading a Mirage 2000 VR flight simulator project, building Pixel Streaming and multiplayer systems, and delivering performant HMI/infotainment-ready applications. I emphasize performance tuning, robust Android build pipelines, and cross-disciplinary collaboration to ship real-time interactive experiences.

Experience

Work history, roles, and key accomplishments

Lead Unreal Engine Developer

ATX Systems Pvt Ltd

Mar 2024 - Feb 2025 (11 months)

Led development of the Mirage 2000 VR flight simulator using Cesium3D and Varjo XR, implemented Android/XR build pipelines, and applied performance tuning to meet constrained GPU/CPU targets while mentoring junior engineers.

VR XR (Varjo)Performance Optimization Mentorship Code Review Mobile Rendering

Unreal Developer

Vradicals

Mar 2023 - Nov 2023 (8 months)

Developed VR metaverse experiences with Android deployment, integrated 3D assets and animations into Unreal Android builds, and collaborated with designers to create scalable mobile/VR systems.

VR Deployment Performance Profiling Collaboration

Unreal Engine Developer

Techsachi

Mar 2022 - Mar 2023 (1 year)

Built HP VR training modules and Pixel Streaming apps with Android support, developed multiplayer RPG systems in C++, and performed Android profiling to improve rendering performance.

Pixel Android Profiling Performance Optimization Debugging Mobile Rendering

Senior Unreal Developer

4point2tech

Feb 2021 - Jan 2022 (11 months)

Led architectural visualization and VR training projects with Android deployment, optimizing rendering and responsiveness for HMI-style 3D applications.

System Architecture

Unreal Developer

Infinito VFX

Mar 2018 - Mar 2020 (2 years)

Developed interactive gameplay mechanics in C++, created shaders and optimized material systems, and deployed builds to Android targeting mobile hardware constraints.

Shaders Performance Tuning

Education

Degrees, certifications, and relevant coursework

Diploma in Electronics & Communication Engineering

Diploma, Electronics & Communication Engineering

Completed a diploma program focused on electronics and communication engineering with practical and theoretical coursework relevant to embedded systems and hardware interfacing.