Your embedded
product team.product team, product engineer, co-founder, PM, AI engineer
We embed with early-stage teams that need hands-on product and engineering execution. We ship in your codebase, narrow the roadmap, and help you build the foundation that carries you through the next raise.
Fast isn't the same as moving forward.
Most early-stage teams aren't short on effort. They're short on the product engineering function that turns effort into signal.
Nine out of ten startups fail to return capital. CB Insights' 2024 analysis of 431 failed VC-backed companies found running out of cash is almost always a symptom — not the root cause.
The #1 cause of startup death, updated in 2024 with 4× more data. Most of these companies had a real market — they lost it to execution drift, focus loss, or shipping the wrong things.
Fewer than 1 in 6 seed-funded startups graduate to a Series A. Historical rates were 30–40%; recent cohorts show only ~15%. Most don't fail on product — they fail on proof: unit economics, retention, and a credible path to PMF.
Roadmap overload
Features multiply without a clear ICP to anchor them. Everything feels urgent — nothing compounds. Premature scaling is the single largest driver of early-stage failure.
Fragile foundations
No-code or a contractor MVP got you to launch. It won't survive due diligence. Technical debt surfaces as a Series A blocker when investors ask engineers to look under the hood.
Premature hiring
A VP of Product or lead engineer before PMF is classic early-stage waste. The role isn't wrong — the timing is. A single mis-timed senior hire can cost up to 5× their annual salary.
Scattered focus
Without a product owner holding the line, every sprint drifts. Investor asks, customer requests, shiny features — all compete equally. Lack of focus is a primary self-reported cause of startup failure.
“We had six months of runway and a roadmap with forty features. We needed someone to tell us which three actually mattered.”
Or read the full investor perspective on Series A readiness.
In your standups. In your codebase. On your side.
We embed with founder-led teams that need product and engineering execution now, without taking on the cost and risk of hiring too early.
Sharpen the ICP and core problem
Fuzzy targets produce fuzzy products. We get sharp on who you're building for before we build.
Cut the roadmap to what matters
No feature sprawl. Every sprint moves toward product-market signal.
Architect foundations that hold
Systems that scale when investors come looking — not duct tape that breaks under pressure.
Write production code
In your codebase, your standups, your Slack. We do the work with your team instead of handing back strategy decks.
Operate inside your constraints
Board pressure, runway math, hiring timing. We help you move forward without pretending your constraints are optional.
The Advisory Trap.
They direct,
you build.
Most firms write specs, prioritize roadmaps, and run discovery—then hand it back to the solo engineer to actually build.
The founder remains the only person writing code. The bottleneck isn't solved; it's just better documented.
We build
with you.
Scrappy Hat doesn't just tell you what to build. We embed as senior product and engineering partners.
We write the code, ship the features, and double your velocity. You get a product leader and a builder for the cost of one.
Embed. Build. Transition.
We don't show up for a few workshops and disappear. We stay long enough for the work to compound, the roadmap to sharpen, and the team to leave stronger than we found it.
Sprint
30 DAYSAssess the stack, the roadmap, and the team. Make the first hard cuts. Get the first real deploy out fast.
Build
6-12 MONTHSWe operate inside your company as the product engineering function: shipping, prioritizing, and helping real product work compound over time.
Transition
WHEN YOU'RE READYWe help you hire right — or our people become yours. You keep the foundation and a team that runs.
Case Study: Prototype to Production.
Vibe-coded
Prototype.
Platform built entirely on no-code tools.
Limited scalability and technical debt.
Founder bottlenecked by advisory-only help.
Full Production
Environment.
Transitioned off no-code to a scalable foundation.
Embedded execution vs. simple advisory.
“They didn't just rebuild our platform — they taught our team how to think about product. When they transitioned out, we didn't skip a beat.”
Hills we die on.
The principles we won't compromise, even when it's easier to.
Theory is cheap
We don't talk about building — we build.
Your money should work
Every dollar of runway should compound into product that creates signal — not into premature overhead.
Speed is survival
At pre-seed, hesitation is the real risk. Moving with intention earns the right to slow down later.
Foundations, not facades
A proof-of-concept can get attention. A durable product is what earns the next stage of trust, usage, and fundraising.
Not sure whether your MVP is ready to scale?
Take the 3-minute technical foundation assessment and get a clear, honest read on where your product stands right now.
We're selective. You should be too.
- → Pre-seed to Series A with funding or clear path
- → Founding team of 1–4 who need execution
- → Ready to commit 6+ months
- → Product-led or marketplace B2B businesses
- → Want a builder, not an advisor
- — Looking for a dev shop to build from specs
- — Want month-to-month consulting
- — Post-Series A with a full product team
- — Need a marketing or branding agency
- — Prefer a multi-month evaluation before starting
Common questions.
What does the engagement cost?
Engagements start at $20K/month with no equity taken, typically running 6–12 months. That gets you a dedicated product engineer embedded in your team — in your Slack, your standups, your codebase. We scope, build, and ship production features. Not hours on a timesheet — outcomes on a roadmap.
What if it's not working after 2 months?
We build in a 30-day checkpoint after the initial sprint. If the fit isn't right, we part ways cleanly. No long-term lock-in — the 6-month commitment is a minimum engagement, not a penalty clause.
Do you work with our existing contractors or freelancers?
Yes. We integrate with whoever's already shipping. If you have a designer, a data contractor, or a part-time dev, we work alongside them — not around them.
What tech stacks do you work in?
We're stack-flexible but opinionated. Most of our work is in TypeScript, React, Next.js, and Node — but we've shipped in Python, Go, and Swift. We pick what's right for the product, not what's trendy.
How do you handle IP ownership?
Everything we build is yours. Full IP ownership from day one, clean codebase handoff at transition. No licensing, no holdbacks.
What does the transition phase look like?
When you're ready to hire your own team, we help you do it — writing the job spec, interviewing candidates, onboarding them into the codebase we built. The goal is a clean handoff, not a dependency.
Strengthen portfolio companies with embedded execution — without premature overhead.
We don't replace founders. We strengthen the structure around them.
Book an intro call.
If you're pre-seed to Series A and need hands-on product and engineering execution, we can talk through your product, team, bottlenecks, and whether Scrappy Hat is the right fit.