Executive-Level CTO Leadership
Without the Full-Time Overhead
At Sonatafy, we provide Fractional CTO Services to help growing companies get strategic technology leadership exactly when and where they need it—without the cost or commitment of a full-time hire.
Leading brands and innovative startups count on us.
Why Choose a Fractional CTO?
Hiring a full-time CTO can take months
—and comes with a six-figure salary. If you need experienced technical leadership but aren’t ready (or don’t need) to go all-in, a fractional CTO offers:
High-impact expertise without high overhead
Immediate availability to start driving decisions
Flexibility to engage part-time, project-based, or in an advisory role
Our CTOs aren’t just consultants—they’re operators, architects, and executive-level collaborators who integrate with your team.
Fractional CTO Services
What Our Fractional CTOs Deliver
Technical Strategy & Roadmap
Define the right architecture, choose scalable technologies, and align engineering decisions with business outcomes.
Product & Platform Guidance
Translate business requirements into product specs. Prioritize features that drive growth and retention.
Team Leadership & Process Optimization
Mentor existing engineering teams, improve workflows, and implement DevOps and agile best practices.
Security, Compliance & Scalability
Build systems that grow with you—securely and reliably.
Executive Collaboration
Work alongside founders, boards, investors, and leadership to align tech with business strategy.
Fractional CTO Services
Who It’s For
Startups
without a full-time tech lead
Growing companies
needing architecture oversight
Founders
with vision but no technical co-founder
Enterprises
replatforming or modernizing systems
VC firms & boards
looking for interim technical leadership
Fractional CTO Services
Why
Sonatafy?
You’ll get Silicon Valley-level experience with nearshore scalability.
Sample Engagement
The Challenge
Growth organizations move fast — but without strategic technical leadership, they often move fast in the wrong direction. While hiring a full-time CTO can take months (and hundreds of thousands in burn), many early-stage executive teams try to “figure it out” with a patchwork of developers, advisors, and freelancers. The result?
Sample Engagement
Our Solution
Early stage organizations don’t need a full-time CTO on payroll — they need high-impact decisions, on demand. Our Fractional CTOs embed quickly, align with your mission, and bring executive-level clarity across product, architecture, and team leadership. We don’t just guide the work — we sharpen the strategy behind it.
Here’s what we deliver →
Fast onboarding — we step in and lead within days, not months.
Engineering decisions aligned with business outcomes.
MVP and scale-readiness built into every sprint plan.
Embedded support across product, tech, and hiring functions.
Developer mentorship that levels up your team from within.
A real partner, not a consultant on retainer.
Sample Engagement
Our Objective
We’re not here to fill a seat. We’re here to engineer a foundation that can scale with you then get out of your way. Our mission is to give you access to the right level of tech leadership at the right time so you can scale confidently without overspending on overhead. Here’s how:
ARCHITECTURE
Your application architecture determines whether your product will thrive or stall out under pressure. We help you build it right the first time. Our architecture principles:
- Choose battle-tested stacks that scale with your team and use case.
- Avoid overengineering and unnecessary vendor lock-in.
- Design modular systems that support flexibility and rapid iteration.
- Build with clean CI/CD, containerization, and monitoring from the start.
- Optimize performance and cost, especially across cloud infrastructure.
- Align architectural decisions with real product and user needs.
- Ensure your app doesn’t need a rebuild just because you grew.
- Great architecture isn’t expensive — poor architecture is.
PLANNING
Early stage organizations don’t usually fail from bad code they fail from unclear plans and misaligned priorities. We bring repeatable systems for product planning, backlog triage, and tech prioritization that move your roadmap from chaos to clarity. How we help:
- Define MVPs that are focused, fast, and fundable.
- Break down big visions into small, testable bets.
- Leverage feature flags to separate release from deployment and launch from go-to-market.
- Align technical planning with real business outcomes.
- Create sprint structures that scale with your team.
- Translate founder intent into developer-ready specs.
- Balance speed and quality with product-market fit milestones.
- Prevent overbuilding, underthinking, and roadmap drift.
- Great dev teams still need great planning. We bring both.
OVERSIGHT
Your engineering team is only as fast as its clarity. We provide technical oversight that unblocks progress, increases quality, and keeps your product ship-shape. What we do:
- Run async code reviews that elevate standards and reduce risk.
- Unblock developers and help resolve architectural uncertainty.
- Act as the technical escalation point when things get stuck.
- Mentor junior and mid-level developers to level up velocity.
- Spot potential scale blockers before they go live.
- Align development cadence with roadmap and resourcing realities.
- Support your internal leads, or step in when you don’t have one yet.
- Oversight isn’t micromanagement. It’s making sure the road is clear so your team can move.
REPORTING
We deliver executive-level visibility into your technology not just what’s been done, but what’s working, what’s at risk, and what’s next. Our reporting isn’t fluff. It’s founder-ready and investor-friendly:
- Strategic updates on technical progress and roadmap alignment.
- Clear risk reporting and remediation plans.
- Velocity tracking, burn-down charts, and delivery forecasting.
- Flagging scope creep, delays, and architectural complexity early.
- Custom reports for internal stakeholders, board, or investors.
- Cost visibility from infra spend to engineering allocation.
- Narratives that explain not just what’s happening, but why it matters.
- Technical updates should drive business decisions, not confuse them.
RESOURCE STRATEGY
You don’t always need more devs you need the right resources, at the right time, with the right scope. We help you scale lean, hire smart, and spend wisely across your product and engineering needs. What we help you manage:
- Identify whether you need managed project, staff augmentation hiring, or fractional support.
- Provide vetted dev resources through Sonatafy Technologies talent pool.
- Calibrate team structure to roadmap and budget realities.
- Write job descriptions, screen candidates, and run tech interviews.
- Build onboarding playbooks for your first technical resources.
- Prevent premature hiring and reduce engineering churn.
- Align every dev dollar with product and business ROI.
- Growth doesn’t mean talent sourcing fast. It means talent sourcing right.
Flexible Month-to-Month Pricing
Sonatafy’s Fractional CTO services are available on a flexible month-to-month basis to support your strategic needs without long-term commitments. Choose the engagement level that fits your organization.
All plans include strategic planning, engineering oversight, and executive-level technical leadership tailored to your product lifecycle.
At no additional cost, we will provide access to our Director of Technical Delivery to support key deliverables, along with collaborative access to our 100+ engineers for ideation, technical validation, and solutions brainstorming.
Ready to Accelerate with a Fractional CTO?
Let’s connect and explore how Sonatafy can provide the leadership to take your
product—and your engineering team—to the next level.
Meet Our Developers
Review real engineer CVs of current and past Sonatafy Technology nearshore developers. We have a wide range of different positions and skills thanks to our talented engineers. Learn More.