Dave Larrimore
// technologist · executive · builder
Hey, I'm Dave Larrimore
I build technology, lead teams, and turn complex challenges into practical solutions.

I’m a senior technology executive and hands-on engineer with nearly 20 years of experience building enterprise platforms, driving AI innovation, and leading technology transformation across government and industry. As a former DHS Chief Technology Officer and Chief AI Officer, I oversaw a $10 billion federal IT portfolio and delivered AI capabilities at enterprise scale. I combine engineering expertise with strategic growth, business development, and executive leadership to turn emerging technologies into measurable mission and business outcomes.

I believe the best technology leaders understand both the business and the engineering—and aren’t afraid to roll up their sleeves and build something themselves.

// about

What I focus on

AI Engineering & Innovation

I build AI systems that solve real problems. From generative AI and intelligent automation to secure enterprise platforms and responsible governance, I help organizations move beyond experimentation and make emerging technology practical, secure, and valuable.

Technology Leadership & Transformation

I’ve led engineering teams and enterprise transformation across government and industry. Successful transformation takes strong teams, a clear strategy, an understanding of organizational culture, and the ability to turn ambitious goals into executable plans.

Strategic Growth & Business Development

I connect technology with business strategy through federal sales, technical capture, customer engagement, and differentiated solutions. My experience includes opportunity shaping, executive management briefings, and M&A technology due diligence.

Hands-On Engineering & Product Development

I’ve never stopped being an engineer. I design architectures, write code, and build applications, exploring distributed systems, cloud-native infrastructure, AI orchestration, automation, and data platforms. Staying hands-on is part of being an effective technology leader.

// impact highlights
150%

Increase in business development pipeline through AI-powered growth intelligence at Amivero.

60%

Reduction in proposal development time through intelligent automation at Amivero.

~50%

Active Amivero projects implementing AI and automation through tailored innovation initiatives.

20,000

DHS personnel served by an enterprise generative AI chatbot.

$10B

Federal IT portfolio under technology oversight at DHS.

// my journey

My career began in software engineering, driven by curiosity about how technology works and how it can make complicated things simpler. That curiosity grew into a career spanning federal technology leadership, enterprise modernization, commercial solution engineering, artificial intelligence, and business growth.

I served as CTO at ICE, worked in commercial solution engineering at Salesforce, and returned to DHS as Chief Technology and AI Officer. During my federal career, I modernized large-scale technology environments, established enterprise engineering capabilities, and advanced responsible AI adoption across complex government missions.

At Amivero, I combined hands-on engineering with technical strategy and business development: building secure AI capabilities, accelerating adoption across customer programs, and improving operational efficiency. I also participated in executive management briefings and technology due diligence supporting the company’s acquisition by Xpect Solutions in 2026.

Throughout these experiences, one thing has remained constant: I enjoy building things, solving difficult problems, and working with talented people to create something meaningful.

// beyond work

Technology has always been both my profession and my hobby. I’m a lifelong gamer, from classic RPGs and strategy games to first-person shooters and MMOs. I enjoy exploring game engines and how interactive experiences bring together technology, design, and storytelling. I also enjoy Dungeons & Dragons, 3D printing, home automation, electronics, and experimenting with development tools. Whether I’m building an AI application or a home project, I’m usually learning something new.

// areas of expertise

Engineering, strategy, and growth

Artificial Intelligence & Intelligent Automation

Generative AI, large language models, AI governance, responsible AI, enterprise AI platforms, AI-powered applications, intelligent automation, AI orchestration, and retrieval-augmented generation.

Software Engineering & Product Development

Application architecture, Python, JavaScript, Java, Node.js, API development, full-stack engineering, distributed systems, open-source technologies, and modern product development.

Cloud & Platform Engineering

AWS, Microsoft Azure, multi-cloud architecture, Kubernetes, Docker, infrastructure as code, cloud security, DevSecOps, CI/CD automation, and enterprise platform engineering.

Data Architecture & Analytics

Enterprise data architecture, relational databases, data integration, data pipelines, business intelligence, and analytics platforms that make organizational data accessible and actionable.

Technology Strategy & Governance

Enterprise architecture, IT modernization, technical portfolio management, technology investment strategy, AI governance, responsible technology adoption, and digital transformation.

Strategic Growth & Executive Leadership

Technical business development, federal capture support, solution engineering, opportunity shaping, customer engagement, technical proposals, oral presentations, workforce transformation, organizational leadership, and M&A technology due diligence.