Tom Elrod – CTO | Scaling Software & AI Platforms Beyond Product-Market Fit

About

Profile

My focus is simple: build the engineering operating model and architectural foundation that allows a software or AI-native company to grow without breaking.

I’ve operated across the spectrum, from co-founding a startup and building multi-tenant platforms from the ground up to leading engineering organizations through the transition from early growth to scalable execution. That transition is where many companies struggle. Architecture begins to strain. Delivery becomes unpredictable. Roadmaps slip. Enterprise expectations rise faster than the platform can support.

My work centers on stabilizing delivery while modernizing the system beneath it. That has included leading multi-tenant schema transformations across distributed services to enable enterprise-grade isolation and scale, replacing unstable release practices with structured governance and staged deployment models, and introducing AI-native engineering standards and initiatives that improve velocity without sacrificing reliability.

The role I play best is engineering and architecture leadership inside a growth-stage company with a real product, real customers, and real momentum, where the business cannot pause while the platform matures.

How I Help

What I do when engineering needs to scale

Most post-PMF software and AI-native companies reach a point where engineering has to evolve. Releases get riskier. Architecture becomes harder to reason about. Leadership capacity gets stretched. My role is to bring clarity to those systems so the company can continue to grow.

Stabilize delivery

I introduce pragmatic release governance, staged environments, clearer ownership, and better decision-making rhythms so product teams can ship with more confidence and fewer surprises.

Modernize architecture

I help companies evolve brittle platforms through incremental modernization: tenant isolation, event-driven patterns, better service boundaries, and stronger architectural review, without forcing a big-bang rewrite.

Scale leadership

I build leadership layers, standards, and technical governance that let organizations execute without relying on heroics or routing every meaningful decision through one person.

Case Studies

Examples of the work

Verusen

Stabilizing delivery in a growing software platform

Challenge

Engineering delivery had become difficult to coordinate across services. Release timing was hard to predict, dependencies were being missed, and product needed more confidence in when features would actually ship.

What I did

I introduced structured branching, release orchestration, staged regression testing, and clearer accountability across engineering, QA, and product. The goal was not more process for its own sake. It was reducing release risk while preserving momentum.

Outcome

Verusen achieved 100% on-time releases across more than 10 production deployments in 2025, with stronger roadmap predictability and more disciplined release execution.

Verusen

Modernizing multi-tenant architecture for enterprise scale

Challenge

As the platform scaled across enterprise customers, data behavior and tenancy boundaries became harder to manage across services and teams. The system needed stronger isolation and more reliable cross-service processing.

What I did

I led a move toward schema-per-organization tenancy across 10+ services and advanced event-driven patterns to centralize processing and reduce data inconsistency across the platform.

Outcome

The platform was better positioned for enterprise-grade isolation and scale while continuing to support an environment managing 14M+ parts and materials.

Gozio Health

Scaling platform usage while expanding product lines

Challenge

Gozio needed to grow engineering capacity and platform reliability at the same time the company was expanding product scope and customer adoption across health systems.

What I did

I scaled the engineering team from 3 to 24, strengthened backend and platform architecture, improved CI/CD, and built the delivery capability required to launch multiple new products without losing operational control.

Outcome

The platform supported approximately 4M installs and 64M user sessions while the business achieved more than 2× revenue growth during my tenure.

Core Experience

Where experience compounds

Multi-tenant platform architecture

I’ve spent much of my career working in systems where tenant boundaries, data isolation, scalability, and platform evolution matter. That includes founder-stage multi-tenant systems as well as later-stage enterprise platforms.

Engineering operating models

I design the operating rhythms that let engineering teams execute predictably: release governance, delivery cadences, ownership models, architecture review, quality standards, and leadership structure.

Platform modernization

I’m most valuable when a company needs to improve architectural fundamentals without stalling the business: incremental re-platforming instead of risky rewrites.

Scaling engineering leadership

Scaling engineering is not just about headcount. It is about the right leaders, the right delegation model, and the right decision frameworks so execution does not bottleneck around one person.

AI-native engineering

I’m actively integrating AI into engineering workflows in practical ways: code review support, ticket readiness checks, test generation, and observability-driven issue detection, with human accountability still at the center.

Enterprise trust

I’ve led compliance and security efforts including SOC 2, ISO 27001, and HIPAA, and I understand everything enterprise customers scrutinize before signing: governance, release controls, auditability, and architectures built for more demanding environments.

Professional Experience

Selected roles

2024 – Present

Verusen — VP of Engineering / Principal Architect

At Verusen, I lead engineering across platform, AI/data science, backend, frontend, DevOps, QA, and release management for an AI-driven supply chain platform. The work has centered on stabilizing delivery and modernizing the architecture under active business constraints.

That has included leading a schema-per-organization strategy across 10+ services, advancing event-driven processing, formalizing architecture governance, improving release execution, and driving approximately 30% cloud cost reduction. The system supports enterprise environments managing 14M+ parts and materials.

2018 – 2024

Gozio Health — VP of Engineering

At Gozio, I scaled the engineering organization from 3 to 24 while helping the platform evolve from an early product into a broader mobile experience platform for health systems. I led backend and platform architecture, delivery improvements, compliance efforts, and data platform work.

During that period, the company achieved more than 2× revenue growth, launched three new product lines, and supported an application footprint of approximately 4M installs and 64M user sessions.

2007 – 2012

LoopFuse — Co-Founder / CTO

As co-founder and CTO, I helped build a venture-backed marketing automation platform processing 100M+ events per month across dozens of customers. I owned architecture, platform evolution, and much of the early technical and operational scaling of the business.

The company reached approximately $1M ARR prior to acquisition, and the platform and IP were later acquired by Salesfusion in 2014.

2012 – 2018

Make & Build — CTO / Principal Architect

Led a consultancy delivering software, mobile, and integration platforms for startups and enterprise clients, leading technical discovery, architecture strategy, and engineering execution.

2003 – 2007

JBoss / Red Hat — Principal Software Engineer

Led the JBoss Remoting project and contributed to Java middleware standards, certification, and enterprise platform development.

Leadership Philosophy

How I think about the job

Growth-stage companies need clarity above everything else. Clear ownership. Clear architectural direction. Clear execution frameworks that allow teams to move faster without increasing fragility.

I think the best CTOs at this stage are not trying to be the hero engineer, the pseudo-CPO, or the loudest person in the room. They are building the systems, both organizational and technical, that allow a company to keep growing without engineering becoming the bottleneck.

The hardest part is that modernization can’t pause the business. Companies still have to sell, deliver, and support customers while engineering evolves underneath them.

Contact

Let’s talk

Whether you’re hiring, collaborating, or just want to compare notes on scaling engineering orgs, I’m always open to a good conversation.

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