Hiring a new employee at a small business is a paperwork ordeal. Federal I-9. W-4. State withholding. Direct deposit form. Handbook acknowledgment. Background check authorization. Most small businesses still do all of this on paper, then file it in a drawer where no one can find it six months later when an audit shows up.
CUPS Frozen Yogurt runs four locations in New Jersey and hires a steady stream of seasonal staff. The paperwork burden was real, and so was the compliance risk of a missing I-9 or an outdated handbook acknowledgment. We built them a custom digital onboarding portal that replaced the entire paper process.
What it does
From the new hire's perspective, it's simple: an iPad in the store, a one-tap start button, and a guided wizard that walks them through every form they need. Their information is typed in once and pre-fills every subsequent form. They sign electronically. When they finish, everything is filed digitally and the owner gets a notification.
Behind the scenes, the portal handles:
- Federal I-9 — both sections, with validation of document types
- Federal W-4 — including withholding selections
- Handbook acknowledgment — the current handbook is served from the portal, and the signed acknowledgment is tied to the specific version the employee read
- Direct deposit authorization — captured securely
- E-signatures — with an audit trail for each signed document
The interesting design problems
The forms themselves weren't the hard part. The interesting work was everything around them.
The owner dashboard. The portal had to be useful for the owner, not just compliant. She can see every onboarding in progress, every completed file, and download a complete PDF packet for any employee on demand. When tax season rolls around, what used to be hours of digging through filing cabinets is now a single export.
The iPad experience. The portal had to work on the existing iPads in the stores. We built a lightweight iOS WebView wrapper that loads the portal in kiosk mode — no Safari URL bar, no way to navigate off the page, locked to the onboarding flow. From the new hire's perspective it feels like an app; behind the scenes it's the same web portal the owner uses on her laptop.
The audit log. Every action — every signature, every form save, every PDF download — gets logged with a timestamp, the user, the device, and the IP. If a question ever comes up about whether a specific document was properly signed and acknowledged, the audit trail answers it without ambiguity.
Version-tied handbook acknowledgments. Handbooks change. A signature on the 2024 handbook doesn't acknowledge the 2026 handbook. Most paper systems lose this nuance immediately. The portal ties each signed acknowledgment to a specific handbook version, so if policies update, the owner can identify exactly which employees still need to re-acknowledge.
What we learned
A few takeaways that apply beyond this specific project:
Compliance tools should disappear when they're working right. The new hire doesn't think about I-9 validation rules. They just fill out their info and sign. The complexity lives in the system, not in their experience.
"Just put it on an iPad" is a real design constraint. Portals that look great on a laptop often fall apart on a 10-inch touchscreen. We tested every screen on the actual hardware before we shipped.
The owner is the real customer. The new hire uses the portal once. The owner uses it every week, forever. We spent more design time on her dashboard than on any other screen.
If you need something similar
This kind of internal tool — replacing a paper process with a digital one for a small or mid-sized business — is one of the most consistently high-impact things we build. The cost is bounded. The payoff is years of saved time and reduced compliance risk. Almost every business has at least one paper process that's a candidate.
If yours does, tell us about it and we'll give you an honest read on what it would take to digitize it.
Want to work with us?
If something here resonated, let's talk about what you're building.