Garrett Stack

About me

Technology is only as good as the people using it.

I’ve spent an extensive career at the intersection of complex technology and the people who need to use it - turning sophisticated systems into clear, confident capability.

Garrett Stack

My story

My career began in Civil Engineering software - a world where precision is non-negotiable and the gap between what a system can do and what an engineer actually needs it to do is vast. That tension between technical complexity and real-world application has shaped everything I’ve done since.

From there I moved into the SaaS world, working with some of the most demanding enterprise environments in the industry - telecommunications, contract management, geographic information systems. In each case, my role was the same: make the technology work for the people, not the other way around.

I’ve trained hundreds of professionals on platforms like Salesforce, DocuSign CLM, and Autodesk’s Web GIS suite. I’ve designed learning systems adopted by enterprise telecoms companies across the United States. I’ve consulted across the EMEA region, adapting technical content for vastly different audiences and contexts.

What I’ve learned across all of it: the best implementation is the one people actually use. The best documentation is the one people actually read. The best training is the one that changes how people work - measurably, lastingly.

Career highlights

01

1000+

Professionals trained

Delivered end-to-end training on DocuSign Contract Lifecycle Management, including Salesforce integration, eSignature workflows, and Apex Automation.

02

7

Enterprise organisations

Designed and rolled out a full Learning Management System at Amdocs - serving in-house staff and six major US telecommunications companies.

03

EMEA

Regional reach

Consulted for Autodesk across Europe, the Middle East and Africa - rolling out Web GIS software training to distributors, resellers and end customers.

Skills & expertise

Instructional Design

  • Curriculum design
  • eLearning development
  • LMS administration
  • Learning strategy

Technical Writing

  • User documentation
  • Process guides
  • API documentation
  • Release notes

Implementation

  • Software rollouts
  • Onboarding programmes
  • Change management
  • Stakeholder training

Platforms & Tools

  • Salesforce
  • DocuSign CLM
  • Salesforce Apex
  • Web GIS / Autodesk

Why work with me

I bring the technical depth
and the human touch.

I understand the technology

With a background spanning Civil Engineering software, SaaS platforms, CLM, and GIS - I can get up to speed on complex systems fast.

I understand the people

Training hundreds of professionals across multiple industries has given me a sharp instinct for what makes adoption succeed or fail.

I deliver measurable outcomes

Every project I take on is built around clear success criteria — not just "training delivered" but capability genuinely transferred.

What colleagues say

Don’t just take my word for it.

Garrett is an exceptional Technical Trainer with a rare ability to master complex systems at speed. He maintains a 'customer-first' mindset, consistently going beyond the standard curriculum to ensure users achieve tangible business outcomes. He has a natural talent for making highly technical concepts engaging and accessible for every participant. Garrett’s ability to stay calm and focused during high-stakes situations - particularly when navigating technical product or hardware failures - makes him a strategic asset. He is a collaborative, cross-functional partner who remains a steady hand in any crisis.

Anne Lawlor

Director of Customer Training EMEA - DocuSign

Direct Manager at DocuSign

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I had the chance to work closely with Garrett when I first joined DocuSign as a Technical Product Trainer. Garrett was probably the most knowledgeable amongst all trainers I interacted with. His technical expertise was well beyond anyone else's on the team and he had an ability to convey his knowledge of complex matters into simple and easily digestible terms. Both trainers and customers learned a lot from him! Personally, I not only developed a lot of my technical skills thanks to him, but also that thirst to always go a little bit further beyond the confines of the training material. The customers really appreciated that which made him stand out in many ways. I cannot recommend Garrett highly enough and any company would be lucky to have him join their organization.

Erik Engelstad

Sr. Technical Product Trainer - DocuSign

Worked together at DocuSign

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I've had the pleasure of working closely with Garrett at DocuSign, and I can't recommend him enough. Garrett has consistently shown his professionalism in every he does, making a real impact on the projects we've worked on together. Beyond his impressive skills, Garrett is a fantastic mentor and his positive attitude and strong work ethic are truly inspiring. I'm sure he would be a major asset in any role he takes on.

Maria Figueroa-Castro

Certified Digital Learning Professional - DocuSign

Worked together at DocuSign

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Garrett is an exceptional trainer with in-depth technical knowledge. He is one of those rare people who can not only work with advanced technical complexity, but also be able to explain it to a mixed audience. When working with him, I also noticed his sense of responsibility, his attention to detail, and his ability to stay calm when dealing with inherent technical difficulties and to troubleshoot efficiently.

Ciprian Pop

Principal Technical Trainer - DocuSign

Worked together at DocuSign

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