Otero Agency

Technical execution & custom software

Software engineered around your business — not the other way around.

Custom applications, internal tools, and integrations built the right way — so your business runs on real software instead of ten tabs and a prayer. Based in Las Vegas and Henderson, NV.

Start here

Where is your business outgrowing off-the-shelf software?

Pick what sounds like you. The point is to name what's actually slowing you down.

What we build

Six kinds of technical builds we take on

From a small internal tool to a full business application — sized to what your business actually needs.

Custom Business Applications

Web apps built around your actual workflow — not a template you have to bend yourself around.

  • Customer or job management
  • Quoting and estimate tools
  • Scheduling and dispatch
  • Field-service and intake flows

Internal Tools & Admin Panels

The back-office tools your team needs to do their job — cleaner than a spreadsheet, cheaper than enterprise software.

  • Customer and order lookup
  • Approval and review flows
  • Content and inventory admin
  • Reporting and export tools

Integrations Between Your Tools

Stop re-typing data between systems. We wire the tools you already pay for so data moves automatically and correctly.

  • CRM ↔ accounting
  • Website ↔ email + SMS
  • Scheduling ↔ payments
  • Spreadsheets → real database

APIs & Webhooks

When off-the-shelf isn't enough and you need software to actually talk to other software — we build the connective tissue.

  • Partner / vendor integrations
  • Payment and billing webhooks
  • Internal API endpoints
  • Scheduled sync jobs

Data Migrations & Cleanups

Moving from one system to another — or just finally organizing what's in spreadsheets — without losing the business while you do it.

  • Spreadsheet → database
  • Platform migrations
  • Deduping and cleaning records
  • Backfills and reconciliations

Software Audits & Rescue Work

Inherited a codebase you can't trust? Got burned by a previous developer? We stabilize, document, and get you back to shipping.

  • Codebase health review
  • Security and dependency audit
  • Fix critical bugs and tech debt
  • Documented handoff to your team
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Real examples

What technical execution looks like in your industry

A few practical pictures of custom builds that pay off for businesses like yours.

Service businesses

Custom dispatch, scheduling, and job-tracking tools that match how your crew actually works in the field.

Professional services

Intake forms, client portals, and billing integrations that remove manual admin from your team's day.

Retail & e-commerce

Inventory sync, order management, and reporting that ties your store, website, and accounting together.

Specialty operators

The weird-shaped business software that no SaaS fits — custom-built around what actually makes your business work.

How it works

Three steps to software you can trust.

No discovery theater. No throwaway prototypes. We ship real, maintainable software.

Understand what breaks

We look at where your team spends time on friction, re-entry, and workarounds — and where real software would pay for itself.

Engineer it right

Modern stack. Real code. Proper testing. Secure by default. Documentation so you aren't locked into us.

Ship, train, hand off

We train your team, document how it works, and set up monitoring — so you own what we built.

Questions

Common questions about custom builds

How is this different from no-code or Zapier?

No-code and Zapier are great for simple automations and prototypes. When the workflow gets complex, the number of integrations grows, or performance matters — real code is cheaper to maintain, faster, and much less fragile. We'll tell you honestly which approach fits your problem.

What technology do you build with?

Modern, maintainable stacks — typically TypeScript / Next.js / React on the web side, plus whichever database and services fit the problem. The point is that your software stays maintainable by any competent developer, not just us.

We've inherited a messy codebase. Can you help?

Yes. We do software rescues and audits regularly — review the code, identify the risks, fix the critical bugs, document what you have, and get the business back on a stable footing.

Do you offer ongoing maintenance?

Yes. Hosting, monitoring, security patches, small changes, and new features — handled, so your team can focus on running the business instead of running software.

Will we own the code?

Yes. You own the code, the repository, and the infrastructure. We document it so another developer could pick it up without us. No lock-in.

How long does a project take?

A focused internal tool or integration can ship in two to six weeks. Larger custom applications typically run eight to sixteen weeks. We scope, break into phases, and ship working pieces along the way.

Do you work with Las Vegas, NV and Henderson, NV businesses?

Yes. We're based in Las Vegas, NV and Henderson, NV, and work with local businesses in person when it's useful. Most engineering work is also remote-friendly for businesses nationwide.

Next step

Your business deserves software that fits it.

Tell us where your current tools are breaking down. We'll come back with a practical build plan sized to your business.