Photos and Animations Unity Blender

Kevin Hilgenfeld

Hybrid XR & Industrial Simulation Engineer

Multidisciplinary Founder, Infrastructure Engineer, and Operations Leader with over 20 years of experience bridging the gap between complex physical systems and custom software environments. Proven track record of launching human-centric e-commerce platforms from scratch, managing million-dollar logistics budgets, fabricating physical prototypes, and architecting custom Unity XR frameworks. Expert at leveraging deep mechanical aptitude (automotive/structural) to build highly intuitive, real-world digital logic, simulations, or automated workflows that prioritize user experience and operational efficiency.

Core Competencies

Software & Engines

  • C# / Unity Engine (OOP Component Scripting)
  • Python (Threaded Web Servers & Sockets)
  • C (C78 - Structs, Type Overrides, Pointers)
  • C++ (C90) // BASIC (6th Grade Foundations)
  • HTML / XHTML // OSCommerce
  • Android SDK (Legacy Mobile VR Optimization)
  • Excel Data Modeling // 6502 ASM Register Awareness

Hardware & Infrastructure

  • Microcontroller Programming (Arduino/ESP32)
  • Custom Peripheral Interfacing & Sensors
  • Avaya Telephony Installation
  • Network Architecture (RJ45 Line Drops)
  • File & Print Share Server Setup

Physical Trades & Mechanical

  • Advanced Automotive Repair
  • Structural Home Repair
  • Logistics & Warehouse Fabrication
  • Hunter RoadForce Diagnostic Systems

Operations & Strategy

  • Full P&L Responsibility
  • Contract Operations Management
  • Customer Trust Architecture
  • UPS/FedEx Enterprise Freight Negotiations

Professional Experience

Owner & Principal Engineer — Reds Handyman Services - Reds Handyman Services
2017 – Present | Temple, Texas
  • Industry-Leading Quality Recognition: Honored as The Best Handyman in Temple, Texas (2026) by the Quality Business Awards, securing a 95%+ comprehensive excellence score representing the top 1% of regional enterprises.
  • Multi-Trade Operational Scope: Executed advanced physical infrastructure optimizations spanning Low-Level Structural System Restoration, Precision Mechanical Diagnostics, and Complex Electro-Mechanical Fabrication.
  • Customer Trust Architecture: Maintained an unblemished 4.5+ star verified public rating layout across competitive local indexes by engineering a business model prioritizing absolute billing transparency and same-day critical emergency dispatch lines.
Founder & Director of Operations - Tomzwheels
2003 – 2009
  • Brand Personification & Trust Architecture: Engineered a high-trust, personable brand identity by leveraging fluent consumer psychology (cognitive fluency), utilizing an intentional, accessible name structure ("Ask for Tom") to bypass corporate friction and build direct customer-to-founder accountability.
  • E-Commerce Transformation: Architected the digital growth of the company, migrating a baseline static HTML site to high-performance XHTML, eventually developing a fully customized e-commerce web deployment utilizing OSCommerce as the foundational platform.
  • Logistics & Infrastructure Design: Built a highly efficient, high-volume automotive aftermarket wheels warehouse from the ground up. Specially designed precision mounting/balancing lines utilizing Hunter RoadForce diagnostic systems.
  • Supply Chain & Financial Oversight: Personally audited, optimized, and negotiated enterprise shipping contracts with UPS and FedEx, successfully managing a $1.5 million freight and logistics budget.
  • IT Infrastructure Installation: Functioned as the lead network engineer for the corporate office. Installed an 8-line legacy Avaya phone system, physically ran the network lines, and set up centralized network servers for file and print sharing.
Retail Operations Director & Contract Operator - Independent / Strasburger Operations
Ongoing / Diverse Blocks
  • Multi-Site Management: Directed all day-to-day operations, vendor relations, and inventory log metrics for a privately-owned retail facility and a large-format convenience site under contract with Strasburger Enterprises (StrasGlobal).
  • Systems Automation: Implemented inventory tracking software, managed high-volume point-of-sale data, and optimized local labor allocations to maximize margin profitability.
Industrial XR Researcher & Handyman Chassis Prototyper - Independent Consultant
Continuous Portfolio Era
  • From-Scratch C# Engine Architecture: Formally trained in full-stack object-oriented C# design through the GTGD Series 3 curriculum, scripting raycast weapon systems, inventory matrices, and finite state AI loops.
  • Bespoke Unity XR Engineering: Developed custom input extensions and locomotion overrides for mobile VR and Unity XR frameworks, coding continuous movement, climbing vectors, and physics-driven pipelines.
  • Physical-to-Digital Fabrication: Integrated physical hardware and microcontrollers (ESP32/Arduino) to stream real-time peripheral telemetry into interactive 3D spaces.

Education & Training

  • Self-Directed Specialized Deep-Dives: Continuous architecture training spanning Low-Level Firmware Development, 3D Asset Pipeline Engineering (Blender/Unity), and Network Security.
  • Industrial Equipment Certification: Precision Diagnostics and Operational Safety for Hunter RoadForce Systems.

Contact Me