Austin, TX
core service · austin

System Integration in Austin for Teams Tired of Typing Things Twice

Your scheduling tool knows one version of a customer. Your accounting software knows another. Somewhere in between, a person on your team copies fields from one screen to the next and hopes nothing slips. Waller Creek Software builds system integration in Austin for companies that want that copying to stop.

6 min read · 6 sections · 6 answers

Office manager at a Round Rock clinic checking system integration status on a monitor at the front desk
System A changes
Moving data between systems
next → Data is mapped
Illustrative: a clinic front desk where intake, chart and billing share one record.

Typed once, shared everywhere

A record entered once reaches every tool that needs it, so staff stop copying fields between screens.

Failures caught early

Logging and alerts flag a failed handoff right away, before a missing order or chart note reaches a customer.

Compliance built in

Healthcare connections are fully HIPAA compliant, with signed BAAs, encryption, role-based access and audit trails.

Code you keep

You own the connection code, documentation and data, so you are never tied to one developer.

We connect the tools you already pay for where the vendor's APIs or integration options allow, and we build the missing pieces when they don't exist. You work directly with our co-founders, Taylor Moses and Jamison Dyal, from the first sketch of your data to the day the connection goes live. You own the code and the data, and most of our work is under NDA.

01

Follow one record through your business

The quickest way to see what needs connecting is to pick a single record and trace it. Take a new order. It starts as an email or a web form, becomes a quote, turns into a job, lands on a schedule, ships or gets serviced, and ends as an invoice. Count the screens it touches and the number of times someone retypes it.

Every retype is a chance for a wrong address, a missed line item or a duplicate account. Most Austin teams can name the worst spot within a few minutes, and that spot is usually where your first system integration should go. We ask four questions about it:

  • Where is the record created, and who creates it?
  • Which tools need their own copy, and which only need to read it?
  • Which fields change later, and who is allowed to change them?
  • What should happen when two tools disagree?
02

We draw the map before anyone writes code

Before we build, we produce a plain diagram of your tools, the data each one holds, and every handoff between them. You review it with the people who do the work. Teams catch things on a diagram that never come up in a meeting, like the spreadsheet in finance that quietly feeds the month-end report.

The map also settles ownership. For each type of data we agree on one home, and every other tool follows it. That single decision is the part of system integration that prevents the slow drift where three tools hold three slightly different phone numbers for the same person.

Healthcare, manufacturing and sales are where we see this problem most, but the same map works for a law office, a property manager, a school or a nonprofit. If the same information lives in more than one place, it can be connected.

// how system & api integration flows
  1. 1 System A changes
  2. 2 Integration checks it
  3. 3 Data is mapped
  4. 4 System B updates
  5. 5 Result is logged
03

Healthcare: moving patient data without loosening control

Clinics and practices around Austin run on a stack of separate tools: an EHR, a practice management system, an intake form, a referral inbox, a billing service. When those tools don't share data, front desk staff become the integration. We connect intake to the chart, referrals to scheduling, and visits to reporting where the vendor's APIs or integration options allow, using standards such as HL7 and FHIR when the EHR supports them.

Our healthcare systems are fully HIPAA compliant. We sign BAAs and any other compliance agreements you need, and a HIPAA-trained team member is involved in every healthcare build. Each connection uses encryption, role-based access, MFA for administrative accounts and active monitoring, so any system integration that touches patient data leaves an audit trail you can show an auditor.

TodayWith system & api integration

✕Staff retype each order into three tools

✓Orders entered once and shared automatically

✕Customer details differ between CRM and accounting

✓One agreed home for each type of data

✕Failed handoffs discovered by an unhappy customer

✓Failed handoffs flagged, queued and replayed

✕Managers chase status updates by email

✓Status visible as work moves between tools

✕Commissions calculated by hand from spreadsheets

✓Signed and paid deals trigger commissions automatically

04

Manufacturing: from quote to shop floor to invoice

A manufacturer's data crosses more hands than almost anyone's. Sales quotes a part, engineering confirms it, purchasing orders material, the floor builds it, quality signs off, and accounting bills it. When each step lives in its own tool, leaders spend the day asking for status instead of acting on it.

Our Industrial Operations Platform is a quote-to-service operating system we built for a private industrial company, and it showed us exactly where those handoffs break. Its purpose is to let leaders manage by exception. Connected data surfaces what is late, short or out of spec, and everything else moves along on its own. With semiconductor work in Taylor and Tesla Giga Texas in southeast Travis County, Central Texas suppliers are expected to know where every order stands.

  • Accepted quotes flowing into scheduling and purchasing
  • Inventory counts that update when material is received or used
  • Quality records tied to the job, the lot and the customer
  • Field service tickets linked back to the original order
05

Sales: one signal that sets everything else in motion

Sales teams create events that other departments have to react to. A deal closes, and suddenly someone needs to send a contract, collect payment, schedule delivery and calculate a commission. If those steps depend on a rep remembering to email three people, some of them won't happen.

In Rep Hub, the sales platform we built for recruiting, training and managing reps, a contract that is signed and paid triggers delivery and commissions on its own. Reps might work remotely, from an inside sales floor near the Domain, or door to door in Pflugerville and Kyle. For Austin sales teams like these, the CRM stays the place reps live, and system integration carries each closed deal to every team that needs to act on it.

The system handles

  • Moving data between systems
  • Retrying failed syncs
  • Alerting on errors

Your people decide

  • Resolving conflicts
  • Approving new connections
  • Deciding the source of truth
06

When a vendor changes something, you hear from us first

Connections rarely fail on launch day. They fail later, when a vendor renames a field, retires an endpoint or changes how it signs requests. We build each one with logging, retry rules and alerts, so a failed handoff is caught and queued instead of silently lost.

You also get documentation in plain language: what connects to what, which accounts are used, and what to check if something looks off. Because you own the code, any qualified developer could pick it up. Most clients keep us on afterward, and our ongoing support covers these connections along with the rest of your software.

  • Error logs your team can actually read
  • Alerts routed to the right person
  • Replay for messages that failed to deliver
  • Versioned connection code stored in your accounts
your first release

What a first system & api integration release includes

A focused starting point, shaped with your team in Discovery and adjusted to how your Austin team works. Then we build on it.

  1. Discover
  2. Design
  3. Build
  4. Launch
  5. Optimize
Plan your first release →
release planSystem & API Integration · v1.0Ready to scope
  • Data map of every tool and handoff01
  • Agreed home for each type of record02
  • Tested connections between your chosen tools03
  • Secure API for internal software when needed04
  • Error logging, alerts and replay rules05
  • Plain-language documentation of every connection06
Then: connect more tools, add automation and AI as your team is ready.
in practice

What system & api integration looks like day to day

Illustrative scenarios, not client stories.

Physical therapy practice in Round Rock and Cedar Park

Picture a physical therapy practice with clinics in Round Rock and Cedar Park. Patients complete intake on a tablet, then staff rekey it into the EHR and again into billing. A single system integration sends intake answers to the chart and insurance details to billing, flags missing referrals before the visit, and keeps one patient record across both locations.

Build something like this →Every system is shaped around your own process.
faq

System & API Integration: questions we hear

Still unsure? Ask us directly.

Where does an integration project start?

It starts with a working session where we trace one important record, like an order or a patient, through every tool it touches. From that we draw a data map showing each tool, what it holds and where handoffs happen. You approve the map before we build, so the first release targets the handoff that costs your team the most effort.

Can an Austin clinic use system integration without changing its EHR?

Usually, yes. We connect to EHR and practice management systems where the vendor's APIs or integration options allow, and secure scheduled file exchange can often fill gaps where live connections aren't offered. Every healthcare build is fully HIPAA compliant, we sign a BAA and any other agreement you need, and a HIPAA-trained team member is involved from the start.

Who owns the connection code when you're done?

You do. Clients own the code and the data for everything we build, including the connection logic, configuration and documentation. Logins for your vendor accounts stay in your name. If you later bring development in-house or move to another partner, they can pick up where we left off with a clear record of how each connection works.

Can you build an API for software we already own?

Yes. If you have custom or older software that other tools can't reach, we can add a secure API so it shares data on your terms. That API gets the same care as everything else we build: encryption, role-based access, logging and documentation. It often turns a stubborn internal tool into the hub of your system integration work.

Will our team have to change how they work?

As little as possible. The goal is to remove retyping and chasing, so most people keep working in the tool they already know. Some roles change for the better. The person who reconciled two lists every Friday reviews a short list of exceptions instead. Your team tests working software during Build, so surprises show up before launch.

Do you only connect healthcare, manufacturing and sales software?

No. Those are our specialties, but the same approach works in any industry, and we have served 9+ industries so far. One example is property management, where we built the Veritas Property Management portals for tenants, owners and staff, with maintenance requests that include photos. If your tools hold the same data in more than one place, we can connect them.

often built together

System & API Integration works best connected

Most teams start with one system and connect the next when they are ready. These are the services most often built alongside system & api integration, on the same record.

All services →
built by our team

See the pattern in a real system

Built for a sales organization, and the same approach fits any team: one record, a named owner at each stage, and a complete handoff.

All highlighted work →
Rep HubRep Hub sales dashboard with lead pipeline, team performance, calendar and tasks Built · Sales organizationRep HubFrom joining the sales team to delivering the sale, in one connected platform.View the project →

Start with the problem. We'll build the possibility.

Tell us what slows your team down. We'll map it with you and suggest a useful first release, whether you're in Austin or anywhere in Greater Austin.