Greater Toronto Area · EST Timezone · Senior AI Full Stack Engineer

GoHighLevel systems from a Senior AI Full Stack Engineer

I'm Robert, founder of Milton Ecom. 20+ years in IT and 15 years of Java. Senior Consultant at RTI since November 2023.

See GHL work

GoHighLevel work I take on

Automations and workflows

Workflows that move a contact through the pipeline and trigger the next step.

Grok Bot Multi-Agent Systems

Autonomous multi-agent operating systems with Grok Bot, persistent Obsidian + GitHub shared memory ('One Shared Brain'), 24/7 cron routines, and 20+ MCP connectors.

Email and SMS follow-up

Email and SMS follow-up after a form, a call, or a pipeline stage change.

Funnels and landing pages

Funnel steps and landing pages built in GoHighLevel.

Voice AI and Conversation AI

Voice AI and Conversation AI on the conversations the CRM already handles.

CRM and pipeline setup

Pipelines, stages, and the contact record the team works from.

Review-request automations

Review-request automations after the job.

Marketplace apps

GoHighLevel Marketplace apps, including Sentinel, which I built and run.

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Senior AI Full Stack Engineer. 20+ years in IT and 15 years of Java
Greater Toronto Area · EST Timezone
Core stack
Java, Spring, GoHighLevel & Grok Bot
JavaSpringGoHighLevelGrok Bot
ReactVoice AIPythonNext.js
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Workflows, funnels, Voice AI, Grok Bot Multi-Agent Systems, and Marketplace apps.
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2023 – Present
Founder of Milton Ecom, Creator of AI At Work, and Senior Consultant at RTI.
Hire me on Upwork for your GoHighLevel or AI Systems build

Skills from 20+ years in IT

Senior AI Full Stack Engineer · Greater Toronto Area · EST Timezone · 15 years of Java.

GoHighLevel and automation

  • Workflows and automations
  • Email and SMS follow-up
  • Funnels and landing pages
  • CRM and pipelines
  • Conversation AI
  • Voice AI
  • Review-request automations
  • Marketplace apps
  • Make.com
  • Twilio
  • SendGrid

AI and Multi-Agent Systems

  • Grok Bot Multi-Agent Systems
  • One Shared Brain (Obsidian + GitHub)
  • Multi-agent orchestration (10+ specialists)
  • 20+ MCP Connector Integrations
  • Autonomous Cron & Event Routines
  • Cursor Cloud Agents
  • RAG
  • Local LLMs
  • Conversational AI & Voice AI
  • Custom AI workflows

Languages

  • Java (15 yrs)
  • J2EE (14 yrs)
  • JavaScript (10 yrs)
  • TypeScript (3 yrs)
  • Python
  • PHP
  • SQL
  • C#

Frameworks and front end

  • Spring
  • Spring Boot
  • Hibernate/JPA
  • Next.js
  • React
  • Angular
  • Node.js
  • Tailwind

Data, cloud, and delivery

  • Oracle
  • Postgres
  • MS SQL Server
  • Docker
  • AWS
  • Git
  • CI/CD
  • Agile/Scrum

A selection of GoHighLevel & AI Systems work

Sentinel

A GoHighLevel Marketplace app I built and run to stop CRM spam and keep contact lists clean.

  • GoHighLevel
  • Marketplace

jobrouter

A job-routing service (currently in development), is a Home Services Business Logistics Service.

  • GoHighLevel
  • In Development

AI At Work: Grok Bot & Agents

Educational YouTube channel where I teach multi-agent systems with Grok Bot, our 'One Shared Brain' (Obsidian + GitHub) persistent memory architecture, and practical business automation.

  • Grok Bot
  • Multi-Agent Systems
  • Obsidian Memory
  • YouTube

Grok Bot Multi-Agent Operating System

10+ specialist Grok Bot agent team (Chief of Staff, Lead Engineer, QC & WCAG 2.2 AA Auditor, Copywriter, Video Producer) sharing persistent Obsidian + GitHub memory and 20+ MCP connectors.

  • Grok Bot
  • One Shared Brain
  • MCP Connectors
  • Autonomous Routines

Interactive AI Assistant Sandbox

Interactive Voice AI and Conversation AI assistant showcase integrated with GoHighLevel workflows.

  • Voice AI
  • Conversation AI
  • GoHighLevel
Interactive AI Assistant Sandbox

Kind words from satisfied clients

  • Collaborating with Milton Ecom (Robert) was an absolute pleasure. His professionalism, promptness, and dedication to delivering exceptional results were evident throughout our project. He is a true asset to the team. I highly recommend him for any future projects.
    J. HarrisonDirector of Vast Studio
  • Milton Ecom's (Robert's) enthusiasm for every facet of development truly stands out. If you're seeking to elevate your website and elevate your brand, Robert is the ideal partner.
    J. HarrisonDirector of Vast Studio

My work experience

Mar 2022 – Nov 2023

Bell

Senior Consultant

Guided development, testing, and deployment of OMF-CVS releases, and built bug-management reporting with Spring Boot.

Jul 2021 – Dec 2021

JP Morgan Chase

Agile Java Developer

Ported Informatica and other legacy ETL processes to Java with Talend.

Jan 2021 – Mar 2021

Cognizant / RBC

Agile Java Developer

Full-stack development with Angular, Material UI, and Spring Boot middleware.

Sep 2019 – Oct 2020

Toyota

Agile Java Developer

Full-stack development with Angular, Spring MVC, and Spring Boot, and migrated source control from SVN to Git.

Oct 2015 – Sep 2019

Symcor

Agile Java Technical Consultant

Full-stack work with Angular, React, and Spring Boot, including an ML-powered fraud detection solution and messaging APIs.

Oct 2014 – Sep 2015

West

Senior Java Developer

Built a Microsoft Outlook for Mac plug-in and a Java REST API for a teleconferencing Meeting Center.

Mar 2014 – Sep 2014

Pitney Bowes

Senior Java Developer

Built a Java REST API for PB Vault and worked the HRSDC EngageOne project.

Oct 2013 – Dec 2013

BlackBerry

Senior Java Developer

Developed unit and automated tests for BlackBerry Enterprise Server.

Feb 2012 – Jul 2013

PointClickCare

Senior Java Developer

Developed clinical administration and resident management modules for the company's SaaS platform.

Jul 2007 – Jan 2012

Express Scripts

Senior Systems Analyst

Architected the HICPS claims-processing system and led local and offshore developers on WebLogic, Struts, Hibernate, and Oracle.

Mar 2005 – 2007

CIBC

Advisory Systems Developer / Team Lead

Led the web services team and built WebLogic solutions for the TECP project.

Oct 2004 – Feb 2005

INEA Corporation

Senior Java Developer

Enhanced INEA Web Manager, a thin client for a financial planning system.

Oct 2002 – Oct 2004

Boiler Inspection and Insurance Co.

Java Coach and Senior Programmer Analyst

Led newer Java developers and built the framework for insurance information-management software.

1997 – 2002

Necho Systems

Application Development Manager

Led senior developers and architected enterprise financial software in Java on WebLogic.

Feb 1994 – Oct 1997

Everyware Development

Senior Programmer Analyst

Developed and maintained C++ client/server products, including the Tango Application Server.

Feb 1991 – Dec 1993

Light Computer Centre

Technical Support / Programmer

Implemented computer and network solutions for customers and wrote a PBX report system.

2023 – Present

Independent consulting

Consultant

Alongside Milton Ecom: ported a Visual Basic application to Java for Accenture, published an iPhone game, and shipped Shopify and no-code work.

My approach

Map the CRM

We map the CRM, pipeline stages, and the follow-up that should run after each one. Funnels and landing pages are scoped in the same pass.

Build the follow-up

I build the automations, email and SMS follow-up, and review-request automations. Voice AI and Conversation AI go in where those conversations already live.

Ship pages and apps

Funnels, landing pages, and Marketplace apps ship from here. When it helps the conversation, I also stand up a custom AI demo page for a prospect.