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Fractional CTO for Startups

Your startup deserves a world-class CTO
without the $400K salary

AI-first startup technology consulting that gives non-technical founders and growing teams the strategic technical leadership they need - embedded, accountable, and aligned with your runway.

Book a Free Strategy Call See How It Works

47+

Startups Scaled

$280M+

Funding Raised by Clients

150+

Senior Engineers

4.9/5

Client Satisfaction

Startup CTO crisis is real.

82% of startup failures cite technology missteps as a contributing factor. Without dedicated startup technical advisory, these patterns repeat.

Burning runway on wrong tech bets

You've spent 4 months building on the wrong stack. Your MVP is bloated, your team is frustrated, and investors are asking hard questions about your burn rate.

No technical co-founder, no clarity

You're a domain expert, not a technologist. Every vendor pitch sounds convincing, but you can't tell who's overselling and who's underdelivering.

Dev team without technical leadership

You hired developers, but nobody's setting architecture standards, reviewing code quality, or thinking about scale. Technical debt is compounding silently.

Security & compliance blind spots

SOC 2, GDPR, HIPAA, your investors and enterprise clients are asking about compliance, and you don't have anyone who can own it end-to-end.

Everything a full-time CTO does. At a fraction of the cost.

Our startup CTO services cover the full spectrum of technical leadership from strategy to execution, so you can focus on product-market fit and growth.

1.

Technology Stack Selection

Data-driven startup technology strategy, we evaluate 50+ factors to pick the stack that matches your scale, team, and timeline.

2.

Architecture & Code Quality

Scalable system design, code reviews, and engineering standards that prevent the technical debt spiral before it starts.

3.

Hiring & Team Building

Source, vet, and onboard engineers who fit your culture. Build interview pipelines and compensation frameworks.

4.

Security & Compliance

SOC 2 readiness, GDPR compliance, penetration testing coordination, and security-first development practices.

5.

Board & Investor Reporting

Translate engineering progress into board-ready metrics. Articulate your technology moat to investors with clarity.

6.

AI-Accelerated Delivery

Integrate Cursor, Claude Code, and AI dev tools into your workflow, shipping 2-3x faster than traditional development.

From zero to technical clarity in 4 weeks.

Our virtual CTO for startups engagement follows a proven, milestone-driven process designed to deliver impact from day one.

1

Technical Discovery

Deep dive into your product vision, current codebase (if any), business model, and growth targets. We map your entire technology landscape and identify critical gaps.

Technology Assessment Report & Strategic Roadmap

2

Architecture & Strategy

Design scalable system architecture, select the optimal technology stack, and create a phased execution plan aligned with your fundraising timeline and milestones.

Architecture Blueprint & Sprint Plan

3

Team & Process Setup

Establish engineering processes - CI/CD pipelines, code review workflows, monitoring, and security protocols. If needed, recruit and onboard your development team.

Operational Playbook & Team Kickoff

4

Embedded Leadership

Your virtual CTO operates as a core member of your leadership team running sprints, mentoring engineers, reporting to the board, and continuously optimizing your technology strategy.

Continuous Delivery & Executive Reporting

60%

Faster time-to-market with AI-first engineering

40%

Lower engineering costs vs. US-based CTO hire

3x

Faster hiring with our pre-vetted talent pipeline

Zero

Critical vulnerabilities in production deployments

CTO consulting for startups, Tailored to your stage.

Whether you need a sounding board or a full technology command center, we scale with you.

Pre-seed & Seed

Advisory

Strategic guidance for early-stage startups exploring technology direction.

Weekly 1:1 strategy sessions

Technology stack evaluation

Vendor & tool assessment

Architecture review

Investor-ready tech narrative

Email & async support

Start with Advisory
Most Popular

Series A & B

Fractional CTO

Hands-on technical leadership embedded in your startup's daily operations.

Everything in Advisory, plus:

Sprint planning & standups

Code review & architecture

Hiring & team building

CI/CD & DevOps setup

Board & investor reporting

Security & compliance ownership

Direct Slack/Teams access

Get a Fractional CTO

Growth Stage

CTO + Team

Fractional CTO paired with a dedicated offshore engineering team.

Everything in Fractional, plus:

Dedicated dev team (3-12 engineers)

Full product delivery ownership

AI-accelerated development

24/5 development velocity

Monthly executive dashboards

Build with a Full Team

Founders who scaled with Devlyn.

"We were burning $40K/month with no technical direction. Devlyn's fractional CTO rebuilt our architecture in 3 weeks and helped us close our Series A with a bulletproof tech narrative."

Sarah Chen

CEO, FinLeap (Series A, $8M)

"As a non-technical founder, I was terrified of making the wrong technology bet. Their startup technology consulting gave me the confidence and the roadmap to build a product that actually scales."

Marcus Rivera

Founder, HealthBridge (Seed, $2.5M)

Deep expertise across the modern stack.

Our offshore software engineers and CTO advisors bring production experience across every layer of your technology stack.

React

React

Next.js

Next.js

React Native

React Native

Node.js

Node.js

Python

Python

Laravel

Laravel

PostgreSQL

PostgreSQL

Redis

Redis

LangChain

LangChain

AWS

AWS

GCP

GCP

Docker

Docker

Cursor

Cursor

Claude Code

Claude Code

Codex

Codex

Why 47+ startups chose Devlyn for CTO support.

Traditional IT offshore outsourcing gives you bodies. Management consultancies give you slide decks. Devlyn gives you an AI-first engineering partner who ships production code, builds teams, and owns outcomes like a real CTO would.

AI-First Not AI-Washed
AI-First Not AI-Washed

Every engineer uses Cursor, Claude Code, and AI copilots daily. This isn't a marketing claim, it's how we deliver 2-3x the velocity of traditional outsourcing software development offshore.

Startup DNA
Startup DNA

Our CTOs have built and scaled startups themselves. They understand runway pressure, pivot speed, and the difference between architecture for $0 ARR and $10M ARR.

Outcome-Aligned
Outcome-Aligned

We don't bill for hours. We commit to milestones. Your offshore project management is tied to product outcomes features shipped, uptime maintained, and users served.

Radical Transparency
Radical Transparency

Weekly async video updates, real-time Slack access, open code repos, and monthly executive dashboards. You'll never wonder what your remote development center is working on.

Talk to a Startup CTO Advisor

Questions founders ask before engaging.

A startup technology consultant gives advice. A fractional CTO for startups owns outcomes. We embed into your team, attend standups, review PRs, hire engineers, and report to your board. We're accountable for your technology strategy, not just recommendations.

Our CTO support for startups serves founders from pre-seed through Series B. Pre-seed founders get strategic advisory to build investor-ready tech narratives. Series A/B companies get embedded fractional CTO leadership with full-stack team augmentation.

Absolutely. Part of our startup CTO services includes defining the CTO role, writing job descriptions, screening candidates, and managing the transition. We stay on as advisors to ensure continuity.

All intellectual property belongs to you - period. We sign comprehensive NDAs and IP assignment agreements before engagement. Your code, your architecture, your data. Our startup technical advisory is built on trust and transparency.

We recommend a minimum 3-month engagement for meaningful impact, but our CTO consulting for startups is month-to-month with no long-term lock-in. Most clients stay 9-18 months through key growth milestones.

Your outsourced CTO for startups integrates seamlessly with your existing team. We establish coding standards, implement code review processes, set up CI/CD pipelines, and mentor your engineers elevating the entire team's capability, not replacing them.

Not at all. Many clients are technical founders who need a senior sparring partner for architecture decisions, or experienced operators who want startup technology consulting to validate their team's approach before scaling.

Stop guessing. Start building with a CTO who gets it.

Book a free 30-minute startup technology strategy session. No pitch decks. No sales pressure. Just an honest conversation about your technology challenges and how CTO support for startups can accelerate your path to product-market fit.

Book Your Free Strategy Call

Typically responds within 4 hours

No commitment required