Technology strategy
Clarify where the business is losing time, money, or momentum, then turn that into a technical plan that can actually be executed.
Greg Arnold | MyChiefTech
Fractional CTO judgment for hard decisions.
Strategy, architecture, AI judgment, and execution support for growing companies that need senior technical leadership without hiring a full-time CTO before the business is ready.
Strategy
AI judgment
Risk
Systems
Core value
Enterprise technology judgment for companies that need clarity before they waste time or money.
What changes
Better decisions on architecture, vendors, sequencing, and where AI can improve supply, demand, or product.
What it is not
Not generic innovation theater, not shallow tool-chasing, and not a slide deck substitute for execution.
Where I help
MyChiefTech is for companies that need a strong technical operator in the room.
The starting point is usually an assessment: where the business is inefficient, where growth is constrained, where adoption is blocked by governance or architecture, and whether the next best move sits in operations, pipeline, or product.
Decision pattern
- SignalFind the useful technology move inside the noise.
- SequenceSeparate urgent, valuable, and merely interesting work.
- ExecuteTurn the decision into delivery discipline.
AI opportunity judgment
Separate useful AI implementation from expensive distraction, including where automation, workflow redesign, or product capability creates real value.
Architecture and delivery
Make better decisions around systems, integrations, reliability, technical debt, and the path from idea to production.
Executive counterpart
Act as a steady technical counterpart for founders and executives who need clear calls without the hedging.
Engagement model
Start with an assessment. Use it to find the levers.
MyChiefTech is built around value discipline. The assessment maps the business case; ongoing work continues only when technical leadership is useful.
Assessfocused diagnostic
Tech Check
A focused assessment of business goals, current systems, friction points, and high-value technical opportunities across supply-side efficiency, demand-side growth, product capability, AI adoption, governance, and architecture.
Steerongoing guidance
Advisory and retained work
Continue only if the work is useful. Strategy, architecture, vendor decisions, AI planning, and hands-on technical leadership built on what the assessment surfaced, without long-term lock-in.
Background
The fractional CTO work is backed by real enterprise and product-building depth.
This is not a consultant who recently discovered AI and rebranded. The foundation is twenty-six years in telecom across operations, acquisition integrations, business process automation, data science, and platform engineering leadership.
The AI judgment comes from more than 1,500 hours of direct hands-on work with current tools and workflows. When I say something can be built, it is coming from firsthand experience.
26 yrsenterprise software, engineering, data, and platform leadership
140+person engineering organization led across the U.S. and India
1,500+hours of direct AI operating work since early 2026
System behind the service
MyChiefTech is the service layer. AgentLayer is the broader system behind it.
MyChiefTech is the fractional CTO practice. AgentLayer is the wider applied AI and systems venture. GeoScored is one product expression of that work tested in real systems.
Contact
Interested in a conversation about technology leadership, AI, or delivery?
Best way to reach me is LinkedIn or email.