The best sellers ignore
cold recruiter DMs.
They pick up for me.

Dave Rubinstein is a specialist Founding Account Executive recruiter for seed and Series A B2B SaaS founders at $500K–$10M ARR. Unlike a generalist agency, he's an operator who has done this role, had it report to him, and placed it — so he reaches proven Founding AEs through relationships rather than cold outreach, and the strongest sellers take his call. The engagement covers defining the role, sourcing from a vetted network, and structured onboarding through RepReady (coming soon). It's built for founders who are handing off a founder-led sales motion, not for pre-revenue teams still figuring the motion out.

You're ready when the motion is repeatable — meaning you can explain to someone else why a deal closed, and you're confident a different person could run the same process and get a similar result. If you're still figuring it out yourself, hiring someone to figure it out for you usually doesn't work. The full checklist is in this article, and the standard-deal test for diagnosing readiness is in are you ready to scale.

The difference is access. Traditional recruiters optimize for placement speed and fees, and reach candidates through cold outreach — which the best Founding AEs, who have overflowing inboxes, routinely ignore. I've sold software and run this role, so the operators I approach already know me and take my call. On top of that I get deep on the product before contacting anyone, run a structured process built to surface the right person rather than the fastest yes, and stay involved through the early ramp. A structured onboarding add-on, RepReady, is coming soon for founders who want a formal program.

Yes — constantly, and that's the whole point. I stay close to Founding AEs all year in three ways: coaching (AEs text me about comp changes, acquisitions, or a deal they can't read, and I run a monthly Founding AE call that 115 early-stage sellers have registered for), content (an entire section of this site plus a newsletter, built from 300+ founder conversations and ongoing dialogue with AEs about both sides of the hire), and coverage (search founding AE community, network, or compensation and you'll find me, which is how the strongest operators keep finding their way to me). I'll even help an AE weigh a role I'm not hiring for, because I want them to succeed regardless. That year-round relationship is why the people in my network pick up when I call about your search — and take the right role with conviction.

RepReady is a structured onboarding add-on to the search engagement that is coming soon. Once you have found the candidate you want, RepReady builds a 30-day onboarding program from your specific business — your deals, your buyers, your wins and losses — pulled out through stakeholder interviews and organized into two hours per week across the five areas that determine whether a new rep ramps in 30 days or 90. The AE enters a process, not a blank page. It is rolling out now, so ask on the call and I will tell you exactly where it stands.

Almost always the same reasons: the role was unclear before the search started, the motion wasn't repeatable enough to hand off, and there was no onboarding structure once they joined. The rep spent their first quarter asking questions nobody had time to answer. Sometimes it is the wrong person. But often the right person fails because nobody set them up to succeed. That's what this engagement is designed to address.

Because candidates come from a vetted network rather than a cold search, the process moves faster than a traditional recruiting engagement. Most searches reach an offer within six to ten weeks. The preparation work — product review, assets review, process design — happens in parallel with sourcing, so we're not adding time before the search begins.

Seed and Series A B2B SaaS companies where the founder is currently running sales and needs to hand off without losing what's working. Also sales leaders who just stepped into a role and need to hire without the bandwidth to do it carefully. If you're pre-revenue or the motion is still being figured out, the timing may not be right yet — and I'll tell you that on the first call.

The placement fee is 20% of the Founding AE’s first-year base salary, billed on hire — base salary, not on-target earnings. Most retained search firms charge 20–25% of first-year OTE, so on a role paying $120K base against $240K OTE, a typical search bills $48,000–$60,000 and this engagement bills $24,000. The optional five-day SPRINT GTM Reset is $3,500–$5,000 depending on your funding and revenue stage, and $3,500 of it credits against the placement fee. Final numbers are confirmed on the intake call.

No — it's optional. Founders take one of two paths: partner with me first through a five-day SPRINT GTM Reset that requires only four hours of your time and documents the whole motion — bottleneck, trigger, ICP decision, buyer patterns, and the 6-Step Call Flow your Founding AE runs from day one, or start the search straight away. The SPRINT is $3,500–$5,000 depending on your funding and revenue stage, and $3,500 of it credits against your placement fee. I still get deep on the product and see a demo either way — that part is never optional. If your motion is already repeatable and documented, going straight to search is usually the right call; if it mostly lives in your head, the five days are worth it.

The search takes two to four months. The proven sellers you actually want never reply — your outreach lands in the same overflowing inbox every other founder is messaging, from a name they don't recognize. So you settle for the candidates who did answer, who are often the ones with fewer options. Strong operators have options and evaluate them quickly.

You make a hire. They start on day one to a Notion doc and a product demo. The knowledge that closes every deal — the triggers, the objections, the patterns — is still in your head. They spend their first quarter figuring out what you already know.

You are still in every deal at month four. The hire is doing activity but not closing independently. You start questioning whether you hired the wrong person. In most cases you did not — you just never gave them what they needed to succeed.

Six months and one failed hire later, you start the search again. With higher burn, lower board confidence, and the same unclear motion the last person inherited.