DEV.co
Lexington, KY · Custom Software + AI

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

We pair senior engineers with an AI-accelerated delivery model to ship custom software for Lexington's research, healthcare, and manufacturing 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.

Lexington hosts a strong research, healthcare, and advanced-manufacturing market — home to the University of Kentucky and its UK HealthCare ecosystem, Toyota's Georgetown manufacturing complex up the road, Lexmark's enterprise IT footprint, and a growing B2B SaaS scene. Senior hires are six figures, months out, and picked over by UK HealthCare, regional manufacturers, and the smaller venture-backed bench. AI changes the math, but only when senior people own the parts AI gets wrong.

On a Lexington research, healthcare, or manufacturing build, AI handles the repetitive 70% — schemas, scaffolding, CRUD, dashboards, glue. The 30% AI gets wrong is the part UK engineers, IRBs, shop-floor operators, or your compliance team will catch: PHI access without audit logging, FERPA-vs-HIPAA confusion on university-affiliated data, race conditions on a shop-floor write, and integration with legacy MES or EHR systems AI invents instead of reads. Raw AI output ships those silently.

We build for Lexington operators — UK-adjacent provider and research-software platforms, shop-floor and supply-chain apps for the Toyota Georgetown supplier base, B2B SaaS shipping into mid-market and ag-economy 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 a research-hospital tool → reason + audit-log + access-policy test// ✓ merged: FERPA-safe role check on student-record endpoint, atomic shop-floor write with CAS + retry
Every change
AI velocity + human judgment
tests + security review built in
you own 100% of the result

On a Lexington healthcare, research, or manufacturing build, the failure modes are missing PHI audit trails, FERPA-vs-HIPAA confusion, and shop-floor race conditions. Senior review catches them before a HIPAA review, an IRB, or a line stoppage does.

What we build for Lexington 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.

Manufacturing

MES, IIoT & production software

Shop-floor systems, plant analytics, and supplier portals that connect old machines to new tools.

Product

SaaS platforms

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

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 Eastern Time who own architecture, regulated-environment quality, and integration with EHR and MES — fitting into a UK-area health-IT cadence, a Hamburg SaaS standup, or a Georgetown supplier-engineering PR review — not a junior pool with raw AI output bolted on.

Lexington's senior engineering pool is concentrated around UK HealthCare, Toyota and its supplier base, Lexmark, and a smaller venture-backed bench — three-to-six months to hire and quietly poached by Louisville and remote coastal roles. An AI-native team gets you shipping this week, flexes monthly, and doesn't need a downtown office.

Talk to an engineer

Traditional Lexington 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 Lexington teams.

Do you work with Lexington companies?
Yes — we serve Lexington, Louisville, and Nashville companies with senior, on-shore engineers in Eastern Time. Most collaboration is remote-first, with on-site available for kickoffs and key milestones.
Do you build for HIPAA, FERPA, and research-hospital environments?
Yes. We architect for HIPAA from day one in clinical work, respect FERPA-approved data-access policies on the university side, and distinguish them when both apply. We don't deliver IRB approval; we build code your compliance team and IRB can sign off on.
Can you integrate with legacy MES, ERP, and supplier systems?
Yes. We've integrated with SAP, Oracle, Plex, Epicor, and a long list of legacy MES and PLC-adjacent systems. We map your existing integration contracts and build adapters AI can't invent — because they're real, undocumented, and AI doesn't know them.
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 — Lexington.

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.