Years of Experience Is the Wrong Question. Ask This Instead.

Quick Answer

When eCommerce founders are vetting an agency, the most common question they ask is "how many years of experience does the team have?" It is a useful question if you are buying tenure. It is the wrong question if you are buying outcomes. What predicts whether the strategist on your account will make you money is not how long they have been in the seat. It is how willing they are to take a position, disagree with you when the data warrants it, and surface problems before they hit your P&L. Confidence and ownership beat tenure almost every time.

Why "Senior Specialist" Is a Soft Title

In most agencies, "senior" is a function of how long someone has been employed there. Five years in the chair, you get the title. The title goes on the proposal. The proposal gets sent to the client. The client feels good about senior people on the account.

Almost none of that connects to whether the work will be good.

I have managed teams where the newer specialist outperformed the longer-tenured one inside six months. The newer one ran toward decisions. They told the client what they thought. They flagged issues early and asked for help when they needed it. The longer-tenured one waited for direction, did exactly what was asked, and never volunteered an opinion. Both had the same title. The performance gap was enormous.

The clients on the high-performer's accounts felt held. The clients on the other accounts felt like they were running their own ad strategy.

The problem with using tenure as the proxy is that it conflates two very different things: time in the role and growth in the role. Some people grow into senior performers in their first 18 months. Some people sit in the same role for eight years and never get past intermediate competence because the agency does not push them and they do not push themselves. The proposal sheet treats both as equivalent. The client cannot tell the difference until the work starts.

What Actually Predicts a Strong Strategist

Four things, in rough order of importance.

They take a position. When you ask them what to do, they tell you. Not "well, it depends" followed by three options. A real answer with a recommendation, even when the data is incomplete. They are willing to be wrong because being wrong is faster than being vague. The best strategists we have hired all share a habit of giving you their honest recommendation first, then walking through the tradeoffs that might change it. The weak ones lead with the tradeoffs, hoping the client will pick one of the options so they do not have to.

You can spot this in a single sales call. Ask the strategist "if you took over our account next week, what is the first thing you would change?" A confident operator answers within 15 seconds with something specific. A weak one starts hedging immediately with phrases like "well, I would want to look at the data first" or "it depends on what your goals are." Both responses are technically reasonable. Only one of them indicates someone who is going to make decisions on your account.

They disagree with the client. Not for sport. When the client's instinct conflicts with what the data says, they push back. The best strategists are warm about it, but they do not capitulate. Capitulation is what produces accounts that drift for two quarters. The strategist runs whatever the client asked for, the results are mediocre, the client blames the strategist, and the strategist privately blames the client. Nobody wins.

A real strategist will say "I hear what you are asking for, and here is why I would not do it that way. If you still want to run it that way after I have shown you the math, I will run it. But I want you to make that call with full information." That kind of conversation is the difference between an account that compounds value over years and an account that produces friction without producing growth.

They surface problems early. Bad strategists tell you about the problem on the monthly call. Good ones email you the day they spot it, with a recommendation already drafted. The difference is six weeks of lost performance. The single biggest source of agency value destruction we see is the four-week delay between when the strategist could have flagged a problem and when they actually did, usually because they were hoping the problem would resolve itself before the next reporting cycle.

The fix on the agency side is a culture where flagging a problem early is rewarded, not punished. The fix on the client side is to ask, every month, "what is the thing you have noticed that you have not yet told me about?" That question, asked consistently, retrains the strategist to volunteer concerns earlier the next time.

They communicate without prompting. When something changes in the platform, in the auction, in the creative, you hear from them. You do not have to ask. The agency-client relationships that go sideways almost always start with the founder having to chase the strategist for updates. The relationships that go well are the ones where the founder feels overinformed, never underinformed, even if the volume of updates is sometimes more than strictly necessary.

Notice that none of these are about years of experience. A two-year-in specialist with these traits will outperform a ten-year veteran without them, every quarter.

The Senior vs. Junior Test

I had a senior specialist (longer tenure, good resume) and a newer specialist (less tenure, less polished resume). Same client roster size, same level of complexity.

Six months in, the newer specialist had higher client retention, higher net revenue from upsells, and a steady stream of "loved working with her" comments in the renewal calls. The longer-tenured one was holding accounts but not growing them.

The gap was not skill. It was confidence and ownership. The newer one acted like the account was hers. The longer-tenured one acted like the account belonged to the client and she was waiting for orders. The newer specialist would proactively email a client with "I noticed our retargeting CPMs jumped 20% this week and here are the three things I am testing to address it." The longer-tenured specialist would mention the same CPM jump on the monthly call, after the client had already been wondering about it.

The economic impact of the difference was real. The newer specialist's client base grew their average monthly retainer by about 18% over the six months through upsells and expanded scope. The longer-tenured specialist's base grew by about 4%, mostly through one client expanding because they got a windfall, not because the strategist had pitched anything.

That is the trait you are buying. Tenure does not produce it. Some people develop it in their first year. Some never develop it. The agency's job is to know which is which and staff accordingly.

How to Vet for This in a Sales Call

Ask three questions of any agency before you sign:

1. "Who would be the day-to-day strategist on this account, and can I talk to them before we sign?" 

If the answer is no, that is the answer. Agencies that hide the strategist behind the founder or the sales lead are doing it because they know the strategist would not impress you. The agencies worth working with put the actual operator in front of you because they trust that operator to win the meeting on their own merit.

2. In that conversation, ask them: "What is one thing about our current setup you would change in the first 30 days?" 

A good strategist has a recommendation by the end of the call. A weak one hedges. The recommendation does not have to be right; you are testing whether they are willing to commit to a position based on limited information. That is the trait that will matter every week of the engagement.

3. Ask them to tell you about a time they disagreed with a client and were proven right. 

The story should come out fast and specific. If they cannot think of one, they are still in capitulate mode. The opposite version (a time they were wrong and the client was right) is also useful, because a strategist who cannot admit to a past mistake is a strategist who is going to be defensive when you push them on real-time decisions.

These three questions tell you more than "how many years of experience does the team have?" ever will. They take about 15 minutes in a sales call and they correlate almost perfectly with how the engagement will play out.

How to Vet Your Current Strategist Mid-Engagement

If you are already working with an agency and want to know whether the strategist on your account has the four traits, watch for these patterns over a 60-day window.

Count the number of times the strategist proactively flagged something to you (an opportunity, a problem, a recommendation) versus the number of times you had to ask them for an update or a decision. A healthy ratio is at least 2:1 in favor of proactive communication. Below 1:1 means you are doing the strategic work yourself and paying the agency to execute it.

Track how the strategist responds when you push back on a recommendation. Do they restate their case with more evidence and explain why they still think they are right? Or do they immediately capitulate and start running whatever you asked for? Capitulation is comfortable in the moment and expensive over the quarter.

Notice how the strategist talks about your business in your one-on-ones. Do they reference your customers, your margins, your specific situation? Or do they default to generic platform language? Strategists who have not internalized your business will give you generic advice that could apply to any account in your industry. The good ones make recommendations that only make sense for your business.

If the patterns are weak, the conversation with the agency is "I want to talk about how the day-to-day work on our account is structured." That conversation usually surfaces whether the agency knows they have a weak strategist on your account or whether they think that strategist is fine. Either answer is useful.

What This Means for How We Staff

We hire for traits, not resumes. Our day-to-day specialists are screened for the four behaviors above before we ever ask about their platform certifications. The certifications are easy to teach. The willingness to take a position is not.

When a client signs with us, the strategist they meet on the kickoff call is the strategist who stays on the account. No junior handoffs. No introduction to "your dedicated specialist" three months in who turns out to be a different person than the one in the pitch deck.

The continuity matters because the trait matters. A confident, account-owning strategist becomes more valuable to you every month. A revolving door of "senior specialists" reset that value to zero each time. The math of strategist continuity is one of the most underappreciated levers in agency economics. A strategist in their 18th month on an account knows things about the business that a new strategist would take six months to learn, and during those six months the account would be operating at maybe 70% of its potential.

FAQ

Should I just hire the newest, hungriest person available? No. The trait matters more than tenure, but tenure plus the trait is the best combination. The point is to filter for the trait first and treat tenure as supporting context.

What if my agency cannot tell me who the day-to-day strategist will be? That is its own answer. Continuity of the strategist is a fair thing to require before you sign.

Are these traits trainable? Some. Confidence usually has to be there at the start. Communication and early problem-surfacing can be coached if the strategist is willing.

What if I want pure execution and not strategic input? Then the question changes. A pure-execution arrangement is fine if it is what you actually want, but most founders who say they want it really want a strategist who agrees with them, which is not the same thing. Be honest with yourself about which one you are looking for.