DEV.co
Dallas, TX · Custom Software + AI

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

We pair senior engineers with an AI-accelerated delivery model to ship custom software for Dallas–Fort Worth operators — financial services, telecom, logistics, and enterprise SaaS — 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.

Dallas–Fort Worth anchors one of the country's largest enterprise SaaS, financial-services, and telecom markets, with deep B2B and data-platform engineering demand from Plano to Las Colinas to downtown Dallas. Senior hires are six figures, months out, and almost always picked over by AT&T, Capital One, Toyota North America, and the rotation of well-funded SaaS companies. AI changes the math, but only when senior people own the parts AI gets wrong.

On a DFW enterprise SaaS, fintech, or telecom build, AI is genuinely useful for the repetitive 70% — schemas, scaffolding, integration glue, dashboards. The 30% that punishes you in production is everything an enterprise procurement, audit, or telecom-grade operations team will catch: SSO edge cases, batch jobs that explode at month-end, decades-old integration contracts the AI invents instead of reading, and SLA tail latencies that look fine in dev. Raw AI output ships those silently.

We build for DFW operators — fintech platforms scaling for compliance, telecom and infrastructure teams upgrading internal tools, logistics and supply-chain platforms covering the I-35 corridor, and modernization projects pulling decades-old enterprise stacks onto something maintainable. 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: month-end batch job assumes 30 days → fixed + leap-year + DST + load test// ✓ merged: SSO group-claim handling for nested AD groups, explicit timeout + retry on legacy SOAP integration
Every change
AI velocity + human judgment
tests + security review built in
you own 100% of the result

On a DFW enterprise build, the failure modes are batch-job edge cases, SSO claim assumptions, and SLA tail latency on legacy integrations. Senior review catches them before procurement or month-end does.

What we build for Dallas companies.

Fintech

Fintech & payments platforms

Customer-facing apps, ledgers, and risk pipelines for regulated, data-heavy products.

Logistics

Supply-chain & ops platforms

Routing, dispatch, inventory, and visibility tools that replace clipboards and spreadsheets.

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, enterprise-grade quality, and integration with your existing stack — fitting into a Plano team's PR rhythm, a Las Colinas standup, or a downtown Dallas review — not a junior pool with raw AI output bolted on.

DFW's senior engineering bench is large but concentrated at a handful of marquee employers and federal contractors — three-to-six months to hire and increasingly poached by remote coastal roles. An AI-native team gets you shipping this week, flexes monthly, and doesn't require an office in Legacy West.

Talk to an engineer

Traditional Dallas 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 Dallas teams.

Do you work with Dallas companies?
Yes — we serve Dallas, Fort Worth, Irving, Plano, and Garland companies with senior, on-shore engineers in Central Time. Most collaboration is remote-first, with on-site available for kickoffs and key milestones.
Can you take over and modernize a legacy enterprise system?
Yes — modernization is one of the things AI-native delivery does well. We map the existing system, instrument it, carve out replaceable surfaces, and rebuild them incrementally. No big-bang rewrites. Your team can keep shipping on the old stack while we replace it underneath.
Can you integrate with our SSO, ERP, and CRM?
Yes. We've built into Azure AD/Entra, Okta, SAP, NetSuite, Salesforce, and a long list of more obscure enterprise integrations. We treat your existing identity and system-of-record as the source of truth, not something to work around.
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 — Dallas.

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.