James Belcher

James Belcher

Senior Controls Engineer / AI Systems Integration
Atlanta, GA

Senior Design/Controls Engineer with extensive experience in the design, manufacture, maintenance, and support of a wide range of automation systems. Customer-facing technical advisor with history of traveling with sales teams for discovery, demos, and implementation support. Background includes PLC, SCADA, Motion control, Robotics, software, electrical, and management responsibilities. Currently developing containerized control applications for next-generation platforms such as Bosch Rexroth ctrlX CORE, and AI integration platforms connecting large language models to industrial control systems under supervisory control.

30+
Years Experience
50+
Major Projects
10
Companies

Engineering Projects - JMB Technical Services LLC

2024 - Present
+

ControlForge (formerly GOPLC) - IEC 61131-3 PLC Runtime · controlforge.tools

  • Engineered a full IEC 61131-3 Structured Text PLC runtime in Go (v1.0.1546) — 390K+ lines of code, single portable binary with web IDE, step debugger, HMI builder, and 375+ REST API endpoints with generated OpenAPI
  • Implemented 2,485 built-in ST functions (math, strings, crypto, HTTP/REST, JSON, data structures, databases, alarms, historian, vision) plus the standard IEC function blocks and OSCAT library support
  • Built 15+ industrial protocol drivers: Modbus TCP/RTU, EtherNet/IP, OPC UA, DNP3, BACnet, Siemens S7, Omron FINS, IEC 60870-5-104, SNMP, SEL, DF1, MQTT/Sparkplug B, SocketCAN (J1939/OBD-II), and ctrlX EtherCAT I/O
  • Designed boss/minion clustering benchmarked to 10,000 concurrent PLC instances (620,949 aggregate scans/sec across 31 minions) and hot-standby failover with peer heartbeats, config sync, and split-brain protection
  • Real-time operation on PREEMPT_RT Linux — memory locking, CPU pinning, SCHED_FIFO, per-task watchdogs, and profiled lock-contention elimination in the scan path
  • Unified event spine and process historian — typed append-only event stream backing alarms, value changes, video bursts, and edits; Parquet store with TDengine, InfluxDB, and MQTT forwarders; video data historian with synchronized process tags
  • Machine vision and simulation built in — barcode/QR/DataMatrix, YOLOv8 object detection via ONNX, OCR, analog gauge reading, tamper-evident audit chain; 12-model physics simulation library for virtual commissioning
  • Online edit with stage, diff, atomic commit, and per-commit revert; Rockwell L5X import/export (ladder to Structured Text); tag templates and project inheritance
  • AI assistant and agentic control loop — 117-tool MCP surface and 12 direct control tools operate the PLC under a supervisory control guard; multi-provider, local models supported
  • Deploys on x86-64 and ARM64 Linux (including PREEMPT_RT), bare metal or Docker, and as an Ubuntu Core snap for Bosch ctrlX CORE with native Data Layer IPC (500 Hz EtherCAT I/O); custom Rust firmware for microcontroller I/O nodes
  • JWT authentication with per-path rules (HMI public, IDE/admin protected) and offline HMAC licensing — 2-hour demo, lifetime tier, no server required
  • Authored white papers: Data Center Gateway | PLC Clustering | DC Simulation: Hardware | DC Simulation: Virtual
Go IEC 61131-3 Modbus EtherNet/IP OPC UA DNP3 BACnet S7 IEC 104 MQTT / Sparkplug B CAN / J1939 PREEMPT_RT Hot Standby Historian Machine Vision MCP / Agentic AI Snap / ctrlX CORE REST / OpenAPI Rust Firmware Docker

ITAC Corporation - Senior Controls Consultant

2023 - 2024
+

Filter Magic IQ System with Z2W Optimization

  • Advanced water filtration control system with real-time optimization
  • Integrated data collection and visualization pipeline
Bosch Rexroth CtrlX Core PLC Node-RED InfluxDB Grafana

Ameriskid Ceramic Ultrafiltration System

  • Industrial ceramic membrane ultrafiltration system
  • Variable frequency drive integration for pump control
Bosch Rexroth CtrlX Core Cerafiltec Ceramics EFC VFD Drives

Industrial Control Systems - Lead Controls / Programming Engineer

2018 - 2022
+

ICS Remote Customer Monitor System

  • Developed Secure Remote Customer Monitoring system for maintenance and upgrades for remote customer facilities
  • Enabled secure access for troubleshooting and system updates
Secomea Secure Remote Access Encrypted VPN

Filter Magic IQ Vision System

  • SCADA acquisition system for Water/Wastewater Facilities
  • Backwash Monitoring System with visual inspection capabilities
Machine Vision VTScada Water/Wastewater

HSQ Technology - Senior Design/Controls Engineer

2014 - 2016, 2017 - 2018
+

Major Transit Expansion SCADA Control System

  • Complex SCADA control system for multiple stations and train control houses
  • System used multiple Rockwell L72 CPU and Flex IO with 5000+ I/O points
Rockwell ControlLogix FactoryTalk SCADA Flex I/O

RIDS - Railway Intruder Detection System

  • Virtualized OpenVMS based control system to detect fence intrusions along train right of way
  • Integrated motion sensors and thermal vision cameras
  • Over 1100 sensors and 16000+ I/O points
OpenVMS Thermal Cameras Motion Detection

InMotion Robotics LLC - Lead Controls Engineer

2012 - 2014
+

Water Heater Robotic Line Upgrade

  • Upgraded manual assembly line to full robotic system with machine vision
  • High speed water heater spud weld process while maintaining safe manual operation capability
ABB IRB-6640 ABB IRB-140 GuardLogix Cognex Vision

Automated Fuel Pump Assembly System

  • Weld cell to assemble and weld fuel pump bellow assemblies
  • Vision verification of proper weld quality
ABB IRB-120 CompactLogix Cognex Insight

Automatic Accumulating Conveyor Upgrade

  • Upgraded existing accumulator conveyor system for range packaging line
  • Tight schedule: only 1 week during plant shutdown to install and commission
Rockwell L72 PowerFlex 525 VFD

Secure Remote M2M Monitoring System

  • Secure web-based HMI and production monitoring for windshield defrost cells
  • Multi-site deployment: Tennessee (2) and Mexico (2)
Secomea M2M MicroLogix 1500 Web HMI

Automated Laser Core Deflection Measuring System

  • Automated measurement of large-format radiator core assemblies
MicroLogix 1100 C-more HMI Laser Measurement

Aquilex Corp - Principal Controls Engineer

1998 - 2012
+

PAIRS - Pipe Automated Inspecting, Welding and Repair System

  • Automated remote pipe MIG repair for on-site underground refinery piping
  • Work performed at operational refinery
  • Sick 3D machine vision for scanning
  • Extremely short design and build schedule
Yaskawa Motion Schneider PLC CODESYS Sick 3D Vision

Alloy 600 Repair Welding and Machining System

  • Remote automated TIG and MIG welding and machining for nuclear weld repair
  • Operators operated the system over two miles from reactor over fiber optics
Phoenix Contact Schneider Momentum Fiber Optics

Midwall Automated Welding and Machining System

  • Automated TIG welding and machining for reactor control rod nozzle repair
Phoenix Contact HMI Schneider Momentum

CANDU Reactor Coolant Piping Repair Weld System

  • Complex geometry TIG welding for CANDU reactor coolant lines
Yaskawa Motion Servo Control

STARS High Pressure Cleaning System

  • Remote automated high pressure cleaning for refinery tubesheet cleaning
Yaskawa Motion Steeplechase PC

Welding Services (WSI)

1998 - 2004
+

Spent Fuel Canister Weld System

  • Automated TIG welding process for spent fuel canister lid welds for nuclear industry
Siemens S7-200 TP 270 HMI TIG Welding

PLC Mig Automated Weld System

  • Automated MIG weld metal overlay for boilers and vessels
  • Used in petrochemical plants and refineries
Siemens S7-300 TP 170 HMI MIG Welding

Mag Particle Automated Inspection System

  • Automated Magnetic Particle Inspection of Spent Fuel Canister Welds
Siemens S7-200 NDT Inspection

Remote Video Weld Control Console

  • Automated TIG welding for remote video welding applications
  • Nuclear, petrochemical, and refining industries
Siemens S7-300 Remote Video

Tube Overlay Weld System

  • Automated tube MIG overlay for manufacture of pre-overlay boilers
Siemens S7-300 MIG Overlay

Framatome - Field Service Engineer

1991 - 1998
+

Narrow Groove Welding System Interface

  • System to operate and control automated welding machine for remote video welding
  • Steam generator replacement primary piping welds
Liburdi GTV Custom PCB Remote Video

EDM Control System

  • Remote EDM system interface console for Handsvedt EDM machine
  • Custom PCB controls interface
EDM Custom PCB

Underwater Laser Measurement Inspection System

  • Optically correct measurements from live underwater video
  • Custom PCB controls interface
Laser Measurement Underwater Systems Custom PCB

Quality Technology Services (QTS) - Senior DCIM III Engineer

2024 - 2025, 2026 - Present
+
  • Senior DCIM engineer for BMS and EPMS SCADA systems (Aveva, Ignition) serving large data center campuses
  • Develop custom DCIM applications and internal tools that extend the BMS and EPMS SCADA platforms for monitoring, reporting, and workflow automation
  • Optimize and modernize the OPC and I/O server layer (TOP Server and related drivers) feeding the BMS and EPMS SCADA platforms, improving data throughput, reliability, and maintainability
  • Evaluate and develop on new controls platforms for data center automation, including containerized applications on Bosch Rexroth ctrlX CORE
  • Managing data center infrastructure projects including new construction and maintaining facility uptime
  • Advise senior management on SCADA technology direction for large scale Aveva and Ignition systems; provide senior mentorship to DCIM engineers and staff

McDean Inc. - Technical Specialist IV

2025 - 2026
+
  • Technical specialist for engineering and integration projects across McDean's Virginia region
  • SCADA engineering design practices and project execution for critical infrastructure clients
  • Provide technical leadership and subject matter expertise to project teams

ITAC Corporation - Senior Controls Consultant

2023 - 2024
+
  • Worked with both internal and external customers for Power Systems and Water Technology groups
  • Lead Design Engineer for Z2W Sensor System and Ameriskid Ultrafiltration Pilot Skid
  • Provided subject matter expertise and engineering support for existing SCADA and Controls installations

Bosch Rexroth Corporation - Senior Application Specialist, Motion

2022 - 2023
+
  • 100% customer-facing role providing application and software support for Bosch Rexroth customers in Florida region
  • Traveled regularly with sales team to customer sites for technical discovery, demos, and relationship building
  • Developed demos, sample code, and prototypes for prospective customers. Assisted with legacy code conversion
  • Provided sales support and tested/developed libraries for new controls products

Industrial Control Systems - Lead Controls / Programming Engineer

2018 - 2022
+
  • Lead developer of VTScada as flagship SCADA solution and ICS's IQ System/IQ Vision products
  • Provided national sales support including establishing California office for west coast water/wastewater market
  • Developed Remote Maintenance Access system and standardized programming methods

Blueprint Automation - Senior Controls Engineer

2016 - 2017
+
  • Lead Controls Engineer for Delta Robot single and multi-cell packaging systems development
  • Instrumental in developing new modular coding standards. Factory trained Fanuc iRPicktool/Handlingtool

HSQ Technology - Senior Design/Controls Engineer

2014 - 2016, 2017 - 2018
+
  • Electrical design, software, documentation, project management for large scale mass transit SCADA systems
  • Lead architect for integrated railroad intruder detection system (RIDS). Managed custom protocol development team

InMotion Robotics LLC - Lead Controls Engineer

2012 - 2014
+
  • Designed custom automation for Tier 2/3 automotive manufacturers: ABB robot cells, Cognex vision, Rockwell PLCs

Aquilex (formerly Welding Services WSI) - Principal Controls Engineer

1998 - 2012
+
  • Key company subject matter expert on weld metal overlay automation. Led multiple automation process control initiatives
  • Managed internal and external controls resources. Extensive remote video welding/machining/inspection experience
  • Lead Controls Engineer for Alloy 600 weld overlay and PLCMIG automation systems development

Framatome - Field Service Engineer

1991 - 1998
+
  • Maintenance and field support of automated welding machines at nuclear facilities worldwide
  • Assisted in design and manufacture of field welding and machining automation modules

Software & AI Development

PLC / Controls Manufacturers

  • Rockwell (ControlLogix / CompactLogix / GuardLogix)
  • Schneider Electric
  • Yaskawa
  • Siemens
  • Bosch Rexroth ctrlX CORE - containerized (snap) application development, Data Layer integration
  • Phoenix Contact
  • Wago
  • Opto22
  • Automation Direct

HMI / SCADA

  • Aveva Wonderware
  • VT Scada
  • GE Ifix
  • Ignition
  • Iconics Genesis
  • Rockwell Factory Talk
  • HSQ Miser

Robotics & Motion

  • ABB Robots (IRB-120, IRB-140, IRB-6640)
  • Delta Robot Systems
  • Yaskawa Motion Controllers & Servos
  • AB PowerFlex VFDs

Machine Vision

  • Cognex Insight Vision Systems
  • Sick 3D Machine Vision
  • Thermal Vision Cameras
  • Laser Measurement Systems

Industrial Protocols

  • EtherCAT
  • EtherNet/IP
  • Modbus TCP/RTU
  • DeviceNet
  • Profibus
  • ASi Bus
  • BACNet
  • Fiber Optic Communications

Industry Experience

  • Data Center
  • Water / Wastewater
  • Nuclear
  • Aerospace
  • Packaging
  • Manufacturing
  • Construction
  • Mass Transit

Hardware Design

  • Custom PCB Design
  • Embedded Microprocessor Development
  • Control Panel Design
  • Remote/Underwater Systems

Programming Languages

  • IEC 61131-3 (Ladder, Structured Text, Function Block, SFC)
  • C / C++
  • Python
  • Go
  • JavaScript / Node.js

Education

Virginia Western Community College

Roanoke, VA (ABET Accredited)

Associate in Applied Science

Electrical Engineering Technology

Class of 1991

U.S. Patent

Apparatus and Method for Automatically Performing Weld Operations Using Computer Vision

US 7,560,662 B2 WO 2008021882

Multi-axis motion control with automatic torch positioning and real-time seam tracking for nuclear manufacturing environments.

View Patent on Google Patents

Professional Portfolio

  • GitHub Profile — Open source industrial automation projects, protocol implementations, and AI integration tools
  • LinkedIn Profile — Professional network and recommendations