Custom software for governmentand regulated industries.

Bilions is a senior engineering team in Dallas, Texas. Since 2017 we have designed, built and run citizen portals, payment systems, healthcare platforms and private AI for organizations that cannot afford a failed launch.

You talk to a senior engineer, not a salesperson. We reply within one business day.

Shipping production systems
8+ years
Projects delivered
47+
Regulated sectors served
8
Headquarters
Dallas, TX
Two engineers reviewing code and an architecture diagram at a desk, city skyline through the windows

Five practice areas, one senior team.

Choose an area to see what we build and how those systems perform in production.

Platform stackIn production
99.94%
uptime
Identity
SSO · SAML
Workflow
Approvals
Records
Audit

Scalable, secure web and mobile platforms for agencies, enterprises, and regulated products. Audit-ready out of the gate.

  • Public websites & CMS
  • Role-based workflows
  • Mobile & responsive experiences
  • API integrations & orchestration
Explore Digital Platforms & Portals

Clients

  • AAA
  • CTC Corporation
  • DocMagic
  • Hextilion
  • Molina Healthcare
  • Pacific Life
  • Xponential Fitness
  • AgroPack
  • Acquiva

From first call to production in four steps.

A small senior team covers product, engineering, security and delivery. You get documented architecture and a clean handover.

  1. Step 1

    Discover

    Map the problem, users, constraints, compliance surface, and success criteria. Two weeks, not six months.

  2. Step 2

    Architect

    Define the system, integrations, security model, and delivery plan. Every decision documented.

  3. Step 3

    Build

    Ship in weekly increments. Write tests. Run evaluations. Keep stakeholders closer than competitors do.

  4. Step 4

    Operate

    Hand over with documentation, runbooks and SLAs, or keep operating it for you.

AI that runs in production, inside your own environment.

We deploy private models, retrieval and agent workflows with evaluation, governance and audit trails from the first release. We offer this as client work and use it in our own platforms.

  • Private LLM & RAG

    Models and retrieval that run inside your boundary, so your data never leaves it.

  • Agent workflows

    Autonomous, human-in-the-loop workflows wired into the systems you already run.

  • Evaluation & governance

    Eval harnesses, drift detection, and audit trails so AI stays accountable in production.

Four commitments we put in writing.

What you can hold us to on every engagement.

5 yrsaverage engineer tenure

Senior engineers only

Every person on your project has shipped production software for years. No juniors learning on your budget.

$0overruns on fixed-price work

Fixed scope, fixed price

We scope against a written SOW. If we underestimate the work, we absorb the cost, not you.

800+NIST controls mapped

Compliance from sprint one

Controls, accessibility and audit evidence are built as we go, not bolted on before launch.

100%IP transferred at handover

You own everything

Source code, documentation and deployment scripts transfer to you. No lock-in, no proprietary frameworks.

Bilions is the only vendor we’ve worked with that pushed back when our own scope was wrong. They shipped what we actually needed, on the budget we signed. We went from three vendors to one.
R. AlvarezDirector of Digital Services, State Agency

How engagements are priced

Fixed-Price SprintStarting at $75K MVP sprint
Dedicated Team (T&M)Blended weekly rates, on request
Managed ServiceMonthly, on request
Compare engagement models

Quick answers before you call.

What does Bilions do?

Bilions is a senior software engineering studio in Dallas, Texas. We design, build and run custom software for government agencies and regulated companies, including citizen portals, payment systems, healthcare platforms and private AI.

Do you work with government agencies?

Yes. We work with state and local agencies directly and with federal programs through prime contractors. Our work is NIST 800-53 aligned and Section 508 accessible, and SAM.gov registration can be verified on request.

How much does a project cost?

Fixed-price MVP sprints start at $75K. Dedicated teams are billed at blended weekly rates, and managed services are a predictable monthly fee. Every engagement starts with a free scoping call.

How long does it take to launch?

Discovery takes one to two weeks. An MVP typically ships in 6 to 8 weeks and a full production release in 12 to 16 weeks.

Where is your team located?

Our headquarters is at 8330 LBJ Freeway in Dallas, Texas. The engineering team works remotely and travels to clients when the work calls for it.

Viraj Dasondi, Director of Software DevelopmentAngel Patel, Director of Product ManagementSanket Panchal, Product Owner

Your first call is with a senior engineer from our team.

A 30-minute call. No pitch deck. No obligation.

We listen to your problem, ask the right questions and tell you honestly whether we can help. If we can’t, we will point you to someone who can.

Prefer email? Write to care@bilions.co and a senior engineer will reply within one business day.