Fractional CTO Services in Phoenix: Battle-Tested Technical Leadership Without the $300K+ Salary
28 years of engineering leadership experience scaling teams from 5 to 100+ engineers. Phoenix-based, serving startups nationwide. We help Series A-B companies build sustainable engineering organizations without chaos—or full-time executive salaries.
The Scaling Nightmare: Why Growing from 5 to 25 Engineers Breaks Everything
You've raised Series A. You're hiring fast. Suddenly:
❌Your monolith is choking under load
❌Junior engineers ship code that takes down production
❌Your VP Eng is drowning in meetings, not mentoring
❌Deployment takes 3 hours and requires manual coordination
❌Your best engineers are leaving for "more structure"
The Reality:
Scaling engineering teams isn't just hiring more developers. It's redesigning how decisions get made, how code gets shipped, how quality gets maintained, and how talent gets retained.
The Problem:
You can't afford a $350K CTO who's seen this before. But you also can't afford to figure it out by trial and error.
Sound familiar? You're at the exact inflection point where fractional CTO services make the most sense.
Also evaluating AI tools for your growing team? Check out our AI integration consulting services. Evaluating a technology acquisition? See our technical due diligence services.
Why Startups Trust Us
28
Years scaling engineering teams from 5 to 100+
Carvana & Salucro
Platform engineering & 48-member offshore division
Phoenix-Based
Local expertise, nationwide remote engagements
Why Fractional Makes Sense
Get the strategic leadership you need without the full-time cost
vs Full-time CTO
- •Full-time senior CTO: $300K-400K + 6 months to hire and ramp
- •Fractional CTO: Start in 2 weeks, scale up or down as needed
- •Same quality leadership from experienced technical leaders
- •Real savings: fraction of full-time cost from day one
vs Consultant
- •Weekly strategy sessions WITH your executive team (not reports TO them)
- •On-call for critical decisions (architecture, hiring, vendor selection)
- •Accountable for outcomes (not just advice)
- •Embedded partner who understands your business context
vs Nothing
- •Hiring wrong senior engineers (6 months lost, $200K+ wasted)
- •Architecture decisions that don't scale (refactor costs $500K+)
- •Vendor lock-in that cripples growth (seen contracts cost $1M+ to exit)
- •Technical debt that compounds into unmaintainable systems
Engagement Options
Flexible packages designed for growing companies
Standard Engagement: "The Strategic Guide"
Perfect if you:
Have strong engineering leads but need strategic oversight
Outcome:
Avoid expensive mistakes, make informed technical decisions, prepare for Series B due diligence
What's Included:
- ✓Weekly strategy sessions (30-60 min) - Set priorities, resolve blockers
- ✓Architecture reviews - Ensure scalability to 10x current load
- ✓Hiring support - Evaluate candidates, design interview process
- ✓Vendor decisions - Cut through sales pitches, pick right tools
- ✓On-call for critical issues - Available within 4 hours for emergencies
Deliverables:
- •Monthly technical strategy report (for board/investors)
- •Quarterly roadmap with hiring/tech priorities
- •Architecture documentation (for onboarding/due diligence)
6-month minimum engagement, month-to-month thereafter
Discuss This PackagePremium Engagement: "The Embedded Partner"
Perfect if you:
Need hands-on involvement until you hire full-time CTO
Outcome:
Build engineering organization that scales, mentor your team, recruit top talent
What's Included:
- ✓Everything in Standard, PLUS:
- ✓Team mentoring & coaching - 1-on-1s with senior engineers, leadership training
- ✓Technical recruiting - Interview participation, offer negotiation
- ✓Code/architecture reviews - Weekly code review sessions, design critiques
- ✓Deeper involvement - Slack/Teams presence 5 days/week
Deliverables:
- •All Standard deliverables
- •Weekly team check-ins (senior engineers, leads)
- •Technical interview scorecards and hiring playbook
- •Engineering culture documentation (values, practices, onboarding)
6-month minimum engagement, month-to-month thereafter
Discuss This PackageWhat Is a Fractional CTO?
A fractional CTO is a part-time chief technology officer who provides strategic technical leadership without the $300K-400K cost of a full-time executive.
Instead of committing to a full-time salary, equity package, and benefits, you get experienced technical leadership on a flexible, part-time basis—typically 15-30 hours per month.
When to Use Fractional vs. Full-Time
Use Fractional CTO When:
- ✓You're scaling from 5-25 engineers and need strategic guidance
- ✓You need help with architecture, hiring, and roadmap decisions
- ✓You can't afford $300K+ for a full-time executive yet
- ✓You're preparing for Series B fundraising and need tech DD ready
Hire Full-Time CTO When:
- •You have 25+ engineers and need daily hands-on leadership
- •You're post-Series B with budget for executive team
- •You need someone in the office 5 days/week managing operations
Typical Engagement Model
Duration
12-18 months average, often until you hire full-time CTO
Time Commitment
15-30 hours/month (weekly sessions + async communication)
Investment
A fraction of the cost vs. $300K-400K+ for full-time
Fractional VP of Engineering vs. Fractional CTO
Many companies searching for a fractional VP Engineering or an interim VP Engineering are looking for the same thing: experienced technical leadership without a full-time hire. Here is how the two roles differ in practice—and how we cover both.
Fractional CTO
Focuses on external-facing strategy and long-horizon decisions: technology vision, investor and board communication, build vs. buy, and positioning the engineering organization for the next funding round.
- •Sets the 12-24 month technology roadmap
- •Owns architecture and infrastructure decisions
- •Partners with CEO and board on technology strategy
- •Prepares technical documentation for investors
Fractional VP of Engineering
Focuses internally on the engineering organization itself: team structure, hiring process, engineering culture, delivery velocity, and day-to-day leadership of engineering managers and senior engineers.
- •Owns the engineering hiring funnel and team structure
- •Drives delivery process, sprint cadence, and velocity
- •Mentors engineering managers and senior ICs
- •Builds engineering culture and onboarding playbooks
Most early-stage companies need both—and we provide both.
At the Series A and B stage, the CTO and VP Engineering functions often live in the same person. Our engagements are scoped to cover whichever responsibilities are most urgent for your team—whether that is external strategy, internal team-building, or both. If you are specifically searching for an interim VP Engineering to cover a gap while you recruit, we can step into that role as well.
Ideal Situations
- ✓Scaling product/engineering team
- ✓Making architecture decisions
- ✓Planning technical roadmap
- ✓Hiring senior engineers
- ✓Evaluating build vs. buy decisions
- ✓Preparing for next funding round
Target Client Profile
- •Series A companies ($3M-10M raised)
- •5-15 person engineering team
- •20-100 total employees
- •Struggling with scaling decisions
- •Can't afford full-time CTO ($300K+ salary)
Common Questions About Fractional CTO Services
How is this different from hiring a full-time CTO?
Full-time CTO costs $300K-400K+ (salary, equity, benefits) with 3-6 months to hire and ramp. Fractional CTO starts in 1-2 weeks at a fraction of the cost. Hire full-time when you're 25+ engineers and need daily hands-on leadership. Use fractional when you need strategic guidance to get there.
What if we already have a VP Engineering?
Perfect fit. We work with your VP Eng to provide strategic oversight, mentorship, and experience they might not have yet. Think of us as their coach/advisor while they grow into the role. Many of our clients have strong VPs who need strategic support, not replacement.
How do you stay engaged with only 15-20 hours/month?
Weekly sessions (strategy, blockers, decisions) + async communication (Slack/email for quick questions) + on-call for emergencies. We focus on high-leverage activities (architecture decisions, hiring, roadmap) not day-to-day management. Your team executes, we guide.
What happens when we hire a full-time CTO?
We help you hire them! We'll define the role, evaluate candidates, and onboard your new CTO. Most engagements transition to advisory roles or end gracefully. Typical engagement: 12-18 months until full-time hire.
Can you help with due diligence for fundraising?
Yes—this is one of our most common requests. We prepare your technical documentation, architecture diagrams, tech debt assessment, and security posture for investor due diligence. We've supported Series A-D raises. For investors evaluating acquisitions, see our technical due diligence services.
What if this doesn't work out?
Month-to-month engagements after initial 6-month commitment. If it's not working, we'll address it directly or part ways professionally. We've had very few engagements end early, and those were mutual decisions with no hard feelings.
Do you work outside Phoenix?
Yes—most of our work is remote via video calls and Slack. We travel for kickoffs, offsites, and board presentations when valuable. Phoenix/Arizona clients: no travel fees. National clients: travel billed at cost.
Who This Is NOT For (Being Honest)
We turn away 30-40% of inquiries. Here's when fractional CTO services don't make sense:
Companies under 5 engineers
You're too early. Hire your first senior engineer, then call us when you're scaling.
Companies over 100 engineers
You need full-time executive leadership, not fractional. We'll help you hire a full-time CTO instead.
Need someone in the office 5 days/week
We're strategic partners, not day-to-day managers. If you need constant on-site presence, hire full-time.
Looking for hands-on coding
We guide, review, and mentor. We don't write production code. If you need coding help, hire engineers.
Looking for freelancer-rate technical help
Our minimum engagement won't make financial sense. Consider engineering coaches or technical advisors instead.
Why this honesty matters: We only take engagements where we can deliver real value. Better to be upfront than waste your time and budget.
Typical Engagement Timeline
Minimum Engagement
6 months to establish strategy and see initial results
Typical Duration
12-18 months, often until the company hires a full-time CTO
Long-term Advisory
Some engagements transition to ongoing advisory relationships
Ready to Scale Your Engineering Team Without $400K+ CTO Costs?
Get a free 60-minute Engineering Team Assessment. We'll evaluate your team structure, identify scaling bottlenecks, and create a growth roadmap—whether you work with us or not.
Prefer a different format?
- 📧 Email: alec@11mile.co