Staff Engineer to CTO: Close the Skills Gap

Not every CTO gets there through the management track. While the conventional path runs through engineering manager, director, and VP of Engineering, there is an alternate route that bypasses the management ladder entirely: Staff Engineer to CTO.

This path is less common and less documented than the management route. It is real, and some companies value deep technical leadership at the executive level as much as organisational leadership. We have no data on how common it is, so treat the contexts below as patterns rather than statistics. If you are a Staff or Principal Engineer considering this move, this guide lays out exactly what you bring to the table, what you are missing, and how to close the gap.

Can a staff engineer become a CTO?

Yes. A staff or principal engineer can become a CTO, most often at early-stage startups, deep-tech companies and companies that already have a strong VP of Engineering. The usual gaps are people management, budget ownership, executive communication and customer exposure. Closing them typically takes deliberate effort over a few years, not a title change.

The table compares what the staff-engineer route and the management route each build, so you can see which gaps are yours.

Staff-plus roles have their own body of practice. Will Larson's StaffEng.com collects free guides and interviews with staff-plus engineers, including guides on staff engineer archetypes and promotion packets, and is a useful companion to this page.

Why This Path Exists

The Staff-to-CTO path is not a hack or a shortcut. It exists because certain types of companies genuinely need a CTO whose primary strength is technical depth rather than people management.

Technical founders stepping back. When a deeply technical founder decides to move into a CEO role or step away from day-to-day engineering, they often want a CTO who can match their technical judgment. They already have a VP of Engineering to run the org. What they need is someone who can own the technology vision with credibility.

Deep-tech and infrastructure companies. Companies building databases, developer tools, security platforms, or AI infrastructure need a CTO who can make bet-the-company architecture decisions. These decisions require someone who has spent years in the trenches, not someone who left the codebase five years ago to manage headcount.

Post-acquisition technical leadership. When a startup gets acquired, the acquiring company sometimes needs a CTO-level leader who understands the acquired technology deeply enough to integrate it, evolve it, and defend technical decisions to a new set of stakeholders.

Small-to-mid companies scaling engineering. A smaller engineering organisation may not need a traditional CTO with large-company org-chart experience. They need someone who can set technical direction, make architecture calls, and mentor senior engineers, all while staying close to the technology.

In each of these scenarios, the Staff Engineer's profile, deep technical credibility combined with cross-team influence, is exactly what the company needs.

What Staff Engineers Bring to the CTO Role

If you have reached Staff or Principal Engineer level, you already have several capabilities that many aspiring CTOs lack. Do not underestimate what you bring.

Deep Technical Credibility

You can evaluate technology choices with genuine expertise, not secondhand opinions from conference talks. When your company is deciding between building a custom solution or adopting an open-source framework, you can assess the trade-offs from first principles. This credibility is hard to fake and impossible to shortcut.

CTOs who came up through the management track sometimes struggle here. They may have strong opinions about technology, but their teams know the opinions are not grounded in recent hands-on experience. As a Staff Engineer, your technical authority is earned and current.

Architecture Vision at Scale

Staff Engineers typically own architecture decisions that span multiple teams and services. You have likely designed systems that handle significant scale, navigated complex migrations, and made technology bets that played out over years. This is precisely the kind of thinking a CTO needs: long-horizon technical strategy that accounts for where the product and business are heading, not just what the codebase needs today.

Cross-Team Influence Without Authority

One of the defining characteristics of the Staff Engineer role is influencing outcomes across teams you do not manage. You have learned to drive alignment through technical proposals, design documents, and persuasion rather than positional authority. This skill translates directly to the CTO role, where you need to influence product, design, sales, and executive peers who do not report to you.

Systems Thinking

Staff Engineers see the system, not just the code. You understand how a change in one service affects latency in another. You think about failure modes, operational burden, and the long-term maintenance cost of every decision. This holistic thinking is what separates a CTO from a senior developer with a fancy title.

What You Are Probably Missing

Here is where honesty matters. The Staff Engineer path gives you extraordinary technical depth, but it leaves gaps that will hurt you in the CTO role if you do not address them.

People Management Experience

This is the big one. As a Staff Engineer, you influence people, but you do not manage them. You have not had to deliver difficult performance feedback, manage someone out of the organisation, or build a hiring pipeline from scratch. You have not dealt with the emotional weight of layoffs or the political complexity of restructuring teams.

The engineering manager path builds this muscle naturally over years. You will need to develop it more deliberately. This does not mean you need to become a VP of Engineering first, but you need enough management experience to be credible when leading an engineering organisation.

Budget and Financial Acumen

Staff Engineers rarely own a budget. CTOs always do. You will need to understand headcount planning, vendor negotiations, infrastructure cost optimisation, build-versus-buy economics, and how to present a technology budget to a CFO who cares about margins, not microservices.

The CTO Skills Framework breaks this down in detail, but the short version is: if you cannot connect a technology decision to its financial impact, you are not ready for the CTO chair.

Executive Communication

Your audience as a Staff Engineer is other engineers. Your audience as a CTO is the board, the CEO, investors, customers, and the entire company. The communication style is fundamentally different.

Board members do not want to hear about your elegant event-driven architecture. They want to know: Are we shipping on time? Is our platform secure? What is the technology risk to the business? Can we scale to handle the growth the sales team is promising?

You need to learn to translate technical reality into business language, and to do it concisely. A five-page design document is fine for an architecture review. A board update needs to fit on one slide.

Organisational Design

CTOs shape the engineering organisation. Reporting structures, team topologies, career ladders, promotion criteria, engineering culture, all of these fall under the CTO's remit. Staff Engineers benefit from good organisational design, but they rarely create it.

Stakeholder and Customer Exposure

Most Staff Engineers interact with product managers, designers, and other engineers. CTOs interact with customers, partners, analysts, and the press. You may need to present your technology strategy to a prospective enterprise customer, explain a security incident to a journalist, or represent the company at an industry event. This requires a different kind of confidence and preparation.

How to Bridge the Gap

The good news: every gap listed above is closeable. The question is how deliberately you approach it.

Take on People Leadership — Even Temporarily

Volunteer to manage a small team for six months. Offer to run an intern programme. Lead a cross-functional task force with direct reports from multiple teams. You do not need to become a career manager, but you need enough reps to understand what management actually involves.

Some companies offer "tech lead manager" hybrid roles that let you maintain technical depth while gaining management exposure. These are ideal stepping stones.

Own a Budget

Ask your manager or VP of Engineering to give you ownership of a significant infrastructure or tooling budget. Negotiate vendor contracts. Build a business case for a new platform investment. Present cost-reduction opportunities to leadership. Get comfortable with spreadsheets, forecasts, and the language of finance.

Build Your Executive Communication Skills

Start attending executive meetings as an observer. When you present at architecture reviews, practice giving the "executive summary" version first, the one-minute version that a non-technical leader would understand. Write monthly updates for your skip-level manager that focus on business outcomes rather than technical details.

Get Customer-Facing Experience

Join sales calls as a technical expert. Attend customer advisory board meetings. Present at conferences. Each of these puts you in front of an audience that does not share your technical context, which forces you to adapt your communication style.

Study Organisational Design

Read about team topologies, Conway's Law, and engineering org structures; our CTO team structure guide compares the main models. Talk to VPs of Engineering and CTOs about how they design their organisations. Pay attention to how the best engineering leaders you have worked with structured their teams, and why.

Find a CTO Mentor or Coach

We consider this essential. You need someone who has been in the CTO role to help you see your blind spots. A mentor who made the Staff-to-CTO transition themselves is ideal, but any experienced CTO can help you map the gaps and build a plan.

When This Path Works Best

The Staff-to-CTO path is not universally applicable. It works brilliantly in some contexts and poorly in others.

Where It Works

Early-stage startups. At this stage, the CTO role is heavily technical. You are making architecture decisions, writing code, and hiring the first engineers. A Staff Engineer's skillset maps closely to this version of the role. Bessemer's scaling guidance, for example, says that from seed to about 10 engineers a company needs a leader who is hands-on in the code (Bessemer Venture Partners Atlas).

Deep-tech companies. If the company's competitive advantage is its technology, whether that is an AI model, a database engine, or a security protocol, the CTO needs to be someone who can go deep on the technology. Staff Engineers are built for this.

Technical product companies. Developer tools, infrastructure platforms, and API-first businesses need a CTO who understands the product at a technical level that most managers cannot match.

Companies with a strong VP of Engineering. When there is already a capable VP of Engineering running the day-to-day organisation, the CTO role can focus on technology strategy, architecture, and external technical leadership. This division of responsibilities plays directly to a Staff Engineer's strengths.

Where It Struggles

Large enterprises. At large scale, the CTO role is primarily about organisational leadership, executive politics, and business strategy. Technical depth matters, but it is not the primary requirement. The management track -- particularly the VP of Engineering to CTO path -- produces better candidates for this version of the role.

Companies in crisis. If the engineering organisation is dysfunctional, the CTO needs to restructure teams, replace underperformers, and rebuild culture. This is a management-heavy challenge that requires deep experience in people leadership.

Heavily regulated industries. Financial services, healthcare, and defence companies need CTOs who can navigate compliance, governance, and cross-functional stakeholder management at an enterprise level. These skills are more commonly developed on the management path.

How long does it take a staff engineer to become a CTO?

There is no standard timeline. As a planning assumption, expect two to three years of deliberate gap-closing before you are credible for most CTO roles, or less at a very early-stage startup where the role is mostly technical. This is a practitioner estimate, not a research finding. For context, the US Bureau of Labor Statistics lists five or more years of related experience for computer and information systems managers, the category that includes CTOs (BLS).

A Practical Transition Plan

If you are a Staff or Principal Engineer and the CTO path appeals to you, here is a timeline to adapt.

Year One: Fill the Gaps

• Take on a management responsibility (even part-time)
• Own a meaningful budget
• Start attending executive-level meetings
• Find a CTO mentor
• Begin presenting to non-technical audiences regularly

Year Two: Expand Your Scope

• Lead a cross-functional initiative that involves product, design, and business stakeholders
• Develop a point of view on your company's technology strategy for the next three to five years
• Build relationships with customers and external partners
• Start contributing to hiring strategy and organisational design

Year Three: Position for the Role

• Seek out a CTO role at a startup or growth-stage company where your technical depth is the primary qualification
• Alternatively, make the case internally for a transition into the CTO role, backed by the management and business skills you have developed
• Consider a fractional or interim CTO engagement to test the waters

This timeline is compressed if you are joining an early-stage startup where the CTO role is primarily technical. It may take longer if you are targeting a larger organisation.

The Advantage You Have

Here is a point most career advice skips: a Staff Engineer with genuine architectural vision and the willingness to develop business and leadership skills has a differentiated profile. It is our editorial view, not a measured shortage, that some companies, especially technical-product and deep-tech ones, value that profile.

The management-track CTOs often struggle with technical credibility. Their teams know they have not written meaningful code in years. They rely on their direct reports for technical judgment, which works until it does not. You will not have that problem.

Your challenge is the inverse: building the business, communication, and people leadership skills to complement your technical foundation. It is a solvable problem, and one that is worth solving.

Assess Where You Stand

The first step is understanding exactly where your gaps are. Take the CTO Readiness Assessment to get a clear picture of your strengths and development areas across all dimensions of the CTO role, technical leadership, people management, business acumen, and executive communication.

Whether you are six months or three years away from the transition, knowing your starting point makes every subsequent decision more targeted and more effective.

Frequently asked questions

Can a staff engineer become a CTO?

Yes, most often at early-stage startups, deep-tech and developer-tool companies, or companies that already have a strong VP of Engineering. A staff engineer brings technical credibility, architecture vision and cross-team influence. The gaps to close are people management, budget ownership, executive communication and customer exposure, which usually takes a few years of deliberate effort.

What skills does a staff engineer need to become a CTO?

Beyond technical depth, a staff engineer needs people leadership (managing and developing managers), financial acumen (owning a budget), executive and board communication, organisation design and customer-facing experience. Our CTO skills framework describes five dimensions with what good looks like, and the readiness assessment shows which of them is your biggest gap.

Do I need to be a manager before becoming a CTO?

Not always, but you need enough people-management experience to be credible leading an engineering organisation. Options include managing a small team for six months, running a task force with direct reports, or taking a tech lead manager role. Companies with a strong VP of Engineering may weigh this less than companies where you will run the organisation.

How long does it take to go from staff engineer to CTO?

No standard timeline exists. As a planning assumption, two to three years of deliberate gap-closing is realistic for most CTO roles, and less at a very early-stage startup where the role is mostly technical. The US Bureau of Labor Statistics lists five or more years of related experience for computer and information systems managers.

Is the staff engineer route to CTO better than the manager route?

Neither is better in general. The staff route builds technical credibility and suits early-stage, deep-tech and developer-tool companies. The management route builds people and organisation skills and suits scaling companies and enterprises. Choose by the kind of company you want to lead, then build the skills your route leaves out.

Sources

1. StaffEng.com: guides and stories Will Larson, 2021
2. Scaling your engineering team from one to 50 and beyond Bessemer Venture Partners Atlas, 2026
3. Computer and Information Systems Managers (Occupational Outlook Handbook) US Bureau of Labor Statistics, 2025