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Orange County, CA · custom software

Custom software development for Orange County

Kingbird builds AI-native applications and SaaS products, takes over stalled projects, and connects business systems for Orange County founders and small business operators. The studio has no office in the county and runs these projects remote-first, with one named senior operator from kickoff to handoff.

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HOW WE START
Fixed scope
Custom software, takeovers and rescues. Scoped on a call, priced before work starts.
How we build

Doing business in Orange County

No local office

Kingbird has no Orange County office and works remote-first in your time zone.

Cities served

Irvine and Santa Ana out to Anaheim, Newport Beach, Costa Mesa, Huntington Beach, Tustin, and Fullerton.

What we build

Custom app development

New SaaS builds, MVPs, and internal tools. Fixed-scope sprints when the work is crisp. Managed retainers when the roadmap is long.

AI integrations and agentic workflows

AI that answers questions from your own documents, drafts the routine work and runs steps on its own, built into the product from day one.

Systems integration

Connect your CRM, billing, support and operations tools so they work as one system, with real engineering behind the connections.

Stalled project recovery

Your developer left or the agency failed to deliver. We inherit the repo, read what's broken, and ship. The Stabilization Review tells you what it costs.

How Orange County projects usually arrive

Four shapes cover almost every engagement. Most conversations start in one of them, and the fit call sorts out which.

You are building a SaaS product

Multi-tenancy, roles, billing state, and the deploy pipeline get decided in the first sprint, not discovered in month six. You get a running product and a repo your next engineer can read.

You need the architecture settled first

Data model, service boundaries, integration design, and the build-versus-buy calls, written down before anyone commits budget. Works as a standalone engagement when you already have developers.

You want the numbers in one place

Operating dashboards that pull from the systems you already run, so the decisions your team makes weekly stop depending on someone rebuilding a spreadsheet.

Someone else started it and left

We inherit the repo, find what is actually broken, and give you a written 30/60/90 before we touch a line of production code.

How Kingbird works

Every engagement starts with a fit call. Thirty minutes. You describe the situation, and we tell you whether Kingbird is the right shop for it and what a starting engagement looks like. No sales theater.

For new builds, we scope a fixed-scope sprint or a managed retainer depending on how defined the work is. For stalled or inherited projects, we start with a Stabilization Review: 10 business days, written plan, $2,500 flat.

All code ships to your repo. You own the deploy pipeline. We write the runbook as we go. Nothing is locked to Kingbird when the engagement ends.

Areas covered

IrvineSanta AnaAnaheimNewport BeachCosta MesaHuntington BeachTustinFullerton

Low-risk ways to start

Each one ends with a written answer you keep, whether or not you hire us.

Free project estimate

Two minutes online. A ballpark range for what you want built, before anyone gets on a call.

Stabilization Review, $2,500 flat

For a stuck or inherited codebase. Ten business days, a written 30/60/90 plan and a live debrief.

AI Operations Audit, $2,500 flat

For an operating business that wants AI mapped onto how it already works. Two weeks, a written roadmap, no retainer.

Start the free estimate →

What clients say

“Kingbird Solutions is a small, young and nimble group that leads with compassion and a drive to get the job done right... They work with the highest level of ethics and are incredibly fair with their pricing as well as their estimations. I cannot recommend this team enough.”
Ben Sigal, verified Trustpilot review →
“They always supported client relations and communication in a very good way.”

Three projects delivered, rated 5.0 for quality, schedule and cost.

Nicolas Amiano, Co-Founder, NewCombin · verified Clutch review →

Questions

Do you have an office in Orange County?

No. Kingbird works remote-first and runs Orange County projects the same way as every other project. One named senior operator works in your time zone and stays accountable from start to finish.

What kind of software do you build for Orange County businesses?

New SaaS builds and MVPs, internal tools, AI integrations and agentic workflows, CRM and operations integrations, and recovery of stalled projects another developer or agency left unfinished.

What makes Kingbird different from other Orange County software shops?

One named senior operator owns every engagement end to end, with engineering matched to your stack and budget. At handoff the code is in your repo, the runbook is written, and you own the IP.

Do you build SaaS products, or only internal software?

Both. A multi-tenant SaaS product is a different build from an internal tool: it needs tenancy and roles decided early, billing and subscription state that survives edge cases, and a deploy pipeline your team can run without us. We scope those decisions in the first sprint rather than discovering them in month six.

Can you do the architecture work without building the whole thing?

Yes. Some engagements are architecture only: data model, service boundaries, integration design, build-versus-buy calls, and a written plan your existing team executes. That is also the right shape when you already have developers and need a senior second opinion before committing budget.

Do you do AI and machine learning work, or just AI integrations?

Mostly integration and applied work: LLM-powered features, retrieval over your own documents, agentic automations, and putting a model behind a workflow that used to be manual. We do not train foundation models. If your problem genuinely needs custom model training, we will tell you that on the fit call rather than take the project.

Where do I start if I am not sure what I need built?

A 30-minute fit call. You describe the situation, and we tell you whether Kingbird is the right shop for it and what a starting engagement looks like. No slide deck, no prep required.

Do you build websites for Orange County businesses too?

Yes. A one-page Launch Site is $999, and full multi-page builds with AI included start at $2,500. Kingbird also sets up AI and trains staff.

Talk it through with AJ.

Tell AJ what you need, whether it's one of our products, a partner platform or something custom.

Rated ★ 5.0 on Clutch and Google, 4.0 on Trustpilot.

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