Lakeland-Based • Serving Central Florida Since 2005

Google Partner • 250+ Businesses Trust Us

Custom Software That Grows Over Time With Your Business

When your business has outgrown spreadsheets, Access databases, and off-the-shelf software, we build the system you actually need. Modern technology. Mission-critical reliability. Built to last.

custom software development

We Build Software For Complex Problems

For over 20 years, we’ve been building custom applications that handle the workflows off-the-shelf software can’t touch. If your business operations are too unique, too complex, or too critical to force into someone else’s software, we’ll build something purpose-fit.

Full-Stack Web Applications

Legacy System Modernization

Complex
Integrations

Mission-Critical Systems Across Industries

We’ve built software that businesses depend on every day – from booking thousands of cruise passengers to managing foster care for children. Here’s where we’ve gone deep:

Travel & Group Management

Systems for booking, payments, waitlists, excursions, and logistics for travel agencies managing everything from small groups to full-ship charters.

Social
Services

Case management platforms for foster care organizations, including wish list management, donor coordination, and volunteer logistics.

Employment & Staffing

Job listing platforms, applicant tracking, and placement management for recruiting agencies.

Legal & Mediation

Case management systems for court mediators handling complex multi-party disputes.

Logistics & Supply Chain

Inventory, routing, and fulfillment systems for specialty suppliers.

Training & Certification

Class management, scheduling, certification tracking, and multi-location coordination for national training companies.

Built to Scale: 10 Years in Production

The Challenge

A travel agency was managing 1-2 cruise groups per year using spreadsheets and manual processes. They needed a system that could handle growth without constant rebuilding.

What We Built

A custom Laravel-based cruise booking platform that manages:

  • Group bookings from 20 to 1,000+ passengers
  • Payment processing and installment plans
  • Waitlist management with automated notifications
  • Excursion booking and event check-ins
  • Ground transportation coordination
  • Multi-group concurrent operations

The Results

“This system has scaled with us from a single group to our groups management division becoming our primary revenue stream. MosierData built something that just works, and it gets better every year.”

10 years
in continuous production
2 to 44
concurrent groups
1,000+
passengers per group
< 15 min
to sell out 1,000 bookings
 

How We Work With You

We’ve built software that businesses depend on every day,  from booking thousands of cruise passengers to managing foster care for children. Here’s where we’ve gone deep:

1

Discovery & Scoping

Timeline: 1-2 weeks

We dig deep into your workflows, pain points, and business logic. No shortcuts – we need to understand the real problem before we build anything.

Deliverable: Detailed project specification

2

Prototype Development

Timeline: 6-8 weeks

We build a working prototype with core functionality. You see real screens, real data, real workflows – not just mockups.

Deliverable: Functional prototype for testing

3

Refinement & Launch

Timeline: 2-4 weeks

We iterate based on your feedback, test edge cases, and prepare for production. One round of revisions included in scope.

Deliverable: Production-ready system

4

Long-Term Partnership

Timeline: Ongoing

Your business evolves. Your software should too. We’re here for enhancements, optimization, and new features as you grow.

Deliverable: Continuous improvement

Still Running Your Business on Access?

Microsoft Access was great – in 1992. If you’re still running critical business operations on Access databases with VBScript, you’re sitting on a ticking time bomb.

 

The Problem

The Solution

We're Not Building MVPs. We're Building Legacy Systems.

Most dev shops are chasing the next hot startup. We’re building software that businesses depend on for decades.

What makes us different:

  • 35+ years of software development – Our founder has seen every technology cycle
  • Systems still running after 10+ years – We build for the long haul
  • PCI compliant, security-first – Your data is safe with us
  • National clients, local roots – Based in Lakeland, serving nationwide
  • We own the full stack – No outsourcing, no surprisesZ


We’re not the cheapest option. We’re the “build it once, build it right” option.

MosierData Custom Development

Quick Facts:

Let's Talk About Your Project

Minimum Engagement

$15,000

Our sweet spot is medium-to-high complexity projects where off-the-shelf software won’t work. If you need something smaller, we’re happy to talk, but we may not be the right fit.

 

How We Bill

50% + Hourly

We invoice half your estimate upfront to lock your schedule, then bill hourly as we work. Transparent, no surprises. You see exactly what you’re paying for.

 

Timeline

6 weeks

In most cases, we present a working prototype 6 weeks, production-ready in 8-14 weeks. Complex projects take longer – we’ll be upfront about timeline.

 

Questions We Get Asked

Do you sign NDAs?

Absolutely. We work with sensitive data regularly – your confidentiality is guaranteed.

Yes. Integration is one of our specialties. We’ve connected to everything from legacy mainframes to modern APIs.

We build for scale from day one. The cruise platform went from 2 groups to 44 without architectural changes. We plan ahead.

 
 

Yes. All custom code is “work for hire” – you own it completely. We use some open-source libraries under GPL, but your proprietary code is yours.

You take everything with you. We’ll provide complete database dumps and source code within 5 business days. Your data, your code, your choice.

Yes, on an ad-hoc basis. Most clients stay with us for years because we know the system better than anyone. No forced contracts.

Ready to Build Something That Lasts?

If you’re tired of forcing your business into software that wasn’t built for you, let’s talk. We’ll tell you honestly whether we’re the right fit – and if we’re not, we’ll point you in the right direction.