Senthamizh Selvan Stalin
Founder & Product Engineer — XR, Spatial Computing & AI Systems
Building production XR, software products and connected hardware end-to-end since 2017. Founder of ATSAE Technologies, working where software meets the physical world — projection mapping, digital twins, fabrication and AI-assisted engineering.
nine years shipping — seven of them in XR.
Experience
Oct 2020 — Present
Founder & Product Engineer · ATSAE Technologies
- Designs and ships multi-tenant SaaS products end-to-end: TrulyMenu, Avycom, Augmently, Hotel360, Pannofy, FreeQR, DineFlow, CableKonnect.
- Delivers enterprise XR for automotive, manufacturing, education and safety clients (Unity, OpenXR, HoloLens, Unreal) — under NDA.
- R&D: PR0 Mapper projection mapping, property and building digital twins, Sen Skills tooling for AI coding agents.
2020 — 2022
Independent XR Delivery · outsourced enterprise work
- Mixed-reality, VR training and AR projects delivered independently in parallel with ATSAE's early years — under NDA.
Aug 2018 — 2020
AR/VR Developer · The DreamX
- Enterprise XR development: HoloLens mixed reality, WebXR and mobile AR, optimised 3D pipelines for mobile.
2017 — 2018
Web & STEM · TeamDNA Robotics, Vellore
- Website development and operations for STEM education programmes; first experiments in VR.
What I Build
XR & simulation
VR training and simulators, HoloLens MR, mobile and browser AR, projection mapping.
UnityOpenXRUnrealWebXRProducts
Multi-tenant SaaS with real operations behind it — payments, messaging, kitchens, rooms.
TrulyMenu · liveAvycom · liveAnjal · in progressPhysical & AI
Digital twins, ESP32 and Raspberry Pi hardware, 3D printing, AI agents and local models.
ESP32PostGISMCPTechnical Skills
- XR / 3D
- Unity, Unreal Engine, OpenXR, AR Foundation, HoloLens MRTK, WebXR, Three.js, Blender
- Frontend
- React, Next.js, TypeScript, Tailwind CSS
- Backend
- Node.js, Deno, PostgreSQL / PostGIS, MongoDB, REST & WebSockets
- Infrastructure
- Docker, Linux, reverse proxies, CI/CD, self-hosted services
- Hardware
- ESP32, Raspberry Pi, sensors, NFC, 3D printing, projection
- AI
- AI coding agents, agent skills, MCP servers, Ollama, ComfyUI, Whisper, FFmpeg pipelines
Teaching & Credentials
2023 · 2024
Anna University — Centre for Immersive Technologies
- Led a 5-week VR internship (2023) and a 2-day VR development workshop with Unity (2024).
2021
SRM Institute — External Advisory Board
- Centre for Immersive Technologies.
2019
VIT Vellore — HackerTech
- Speaker and mentor on AR/VR.
2012 — 2025
Education & certificates
- Computer Science & Engineering coursework, Sathyabama University · Udacity VR Developer Nanodegree (2018) · Google Digital Marketing & E-commerce (2025).
Ventures
ATSAE Technologies (est. 13 Oct 2020) · Dojo Play™, an entertainment café brand.
Sen