DEV.co
Madison, WI · Custom Software + AI

Custom software for Madison — built the AI-native way.

We pair senior engineers with an AI-accelerated delivery model to ship custom software for Madison's healthtech, research, and B2B SaaS operators — without the fragile output that gives AI a bad name.

Senior-only engineering · AI-accelerated delivery · you own 100% of the code

AI changed the economics of custom software. We rebuilt our process around it.

Madison anchors one of the country's deepest healthtech markets — built around Epic Systems and the UW research-software ecosystem — plus a serious insurance, ag-tech, and B2B SaaS scene. Senior hires are six figures, months out, and picked over by Epic, American Family Insurance, and the venture-backed startups around them. AI changes the math, but only when senior people own the parts AI gets wrong.

On a Madison healthtech or research-tech build, AI handles the repetitive 70% — schemas, scaffolding, CRUD, dashboards, lab-data UI. The 30% AI gets wrong is the part Epic-trained engineers, validation teams, or IRBs immediately notice: PHI access without audit logging, EHR-integration shortcuts that fail at scale, FERPA-vs-HIPAA confusion on university-affiliated data, and bespoke research-tool conventions AI invents instead of reads. Raw AI output ships those silently.

We build for Madison operators — Epic-adjacent provider-side platforms, university and research-software teams shipping production code on top of research grants, insurance and claims tooling, B2B SaaS shipping into health-plan and provider buyers, and modernization of decades-old enterprise stacks. Our model: AI handles scaffolding and the repetitive 70%; a senior engineer owns architecture, security review, and signs off on every change.

Show, don't tell

AI writes the first draft. A senior engineer signs off.

Every change runs through review for security, tests, and architecture before it ships — that review is the product.

delivery.tstypescript
const draft = await ai.generate(spec)          // minutes, not daysreview(draft, { security: true, tests: true, architecture: true })// ✗ rejected: PHI access without reason captured on an Epic-adjacent tool → reason + audit-log + access-policy test// ✓ merged: FERPA-safe role check on student-record endpoint, idempotent claims handler
Every change
AI velocity + human judgment
tests + security review built in
you own 100% of the result

On a Madison healthtech or research build, the failure modes are missing PHI audit trails, FERPA-vs-HIPAA confusion, and non-idempotent claims handlers. Senior review catches them before a HIPAA review, an IRB, or a payer does.

What we build for Madison companies.

Healthcare

Healthcare & HIPAA-ready apps

Patient-facing portals, clinician tools, and care-coordination platforms built to HIPAA from day one.

Education

EdTech & learning platforms

Student-facing apps, LMS extensions, and institutional tools that work for districts and universities.

Product

SaaS platforms

Multi-tenant products with auth, billing, and dashboards — MVP to scale.

Modernize

Modernization

Move legacy systems onto a modern, maintainable stack — incrementally, no big-bang.

AI

AI applications

Copilots, RAG, search, and agents grounded in your data, with guardrails and evals.

Internal

Internal tools & copilots

Operations tooling that replaces the spreadsheet-and-tribal-knowledge workflow.

Senior, on-shore, AI-accelerated

A senior team that moves at AI speed.

You work with senior engineers in Central Time who own architecture, regulated-data quality, and integration — fitting into an east-side healthtech standup, a downtown research-software cadence, or a west-side SaaS PR review — not a junior pool with raw AI output bolted on.

Madison's senior engineering pool is dominated by Epic and a smaller bench of insurance, ag-tech, and venture-backed startup employers — three-to-six months to hire and quietly poached by remote coastal roles. An AI-native team gets you shipping this week, flexes monthly, and doesn't need a Verona-corridor office.

Talk to an engineer

Traditional Madison dev shop vs. AI-native.

Traditional AgencyDEV.co (AI-native)
Time to working softwareMonthsDays to weeks
CostFull senior rates, all hoursLower — AI removes the rote work
Code qualityGood (if senior)Same bar — every change reviewed
AI riskContained by senior review + tests
You own the codeUsuallyAlways — full repo on day one
Scales with youSlow to staff upFlex up or down monthly
2–3×
faster than traditional development
1 wk
to a working prototype
100%
code ownership at handoff
30 days
post-launch support included

Common questions from Madison teams.

Do you work with Madison companies?
Yes — we serve Madison, Milwaukee, and Chicago companies with senior, on-shore engineers in Central Time. Most collaboration is remote-first, with on-site available for kickoffs and key milestones.
Do you build for HIPAA-scoped provider and Epic-adjacent systems?
Yes. We architect for HIPAA from day one — encryption, access logging, audit trails — and we've worked alongside Epic integrations and provider-side data flows. We don't certify your compliance; we build code your compliance team can audit without rework.
Do you work with FERPA-scoped university and research data?
Yes. We respect FERPA-approved data-access policies, distinguish them from HIPAA when both apply, and structure data flow to keep them separate. We don't deliver IRB approval; we build code your IRB and compliance team can sign off on.
Is AI-built software production-ready?
Yes — when a senior engineer reviews every output, adds tests, and hardens it. The horror stories come from shipping raw AI code unsupervised. We don't, and we support what we ship.
Will we own the code?
100%, from day one. We deliver to a repository you control — no proprietary platform, no lock-in.
How fast can we start?
Usually within days. A short scoping call defines the build, the timeline, and a fixed quote.
Can you work with our existing team?
Yes — we augment in-house teams, review their work, and set standards, or run the build end to end. We flex to how you work.

Let's build it — Madison.

Tell us what you're shipping. We'll give you a senior engineer's read, an honest timeline, a fixed quote, and tell you whether AI-native is the right fit for your build.