Start a project
Hands sketching a system diagram on a whiteboard

Software development servicesFrom first sketch to the hundredth release.

Strategy, design, engineering and support from one senior team. Use all of it, or just the part you're missing.

01

Ideation

Find the right thing to build before you build it.

  • Rapid prototyping
  • Research & development
  • User research & testing
  • Product strategy
02

Generative AI & data

Put your data to work, safely and inside your own platform.

  • AI & generative AI development
  • Data engineering
  • Machine learning in Mendix apps
  • Data transformation
03

Software development

Low code where it fits, custom code where it doesn't.

  • Web development
  • Mobile development
  • MVPs
  • Cloud strategy
04

Design

Interfaces people can use on the first day.

  • Product design
  • UX design
  • UI design
  • Design systems
05

Rescue & maintenance

Steady a troubled project, then keep it healthy.

  • Code and architecture review
  • Course correction
  • Quality assurance
  • Product management
Mendix project rescue
A team reviewing design work around a table

Not sure where you fit?

Most clients start with a short conversation about where the project stands.

Talk to an engineer

Cooperation models

Two ways to work with us.

Most clients

Dedicated team

A dedicated, cross-functional team of senior engineers, design and product leadership who own your roadmap with you. As each release lands, the team becomes a trusted partner across the enterprise.

  • Same people for the life of the project
  • Weekly demos and a shared backlog
  • Scales across departments as trust grows

When you have a team

Staff augmentation

Senior Mendix and software engineers who join your team, follow your process and raise the bar on design, architecture and code quality.

  • Experienced engineers, not trainees
  • Mentoring and code review built in
  • Scale up or down as the work changes

Questions

Working with us.

What is the difference between a dedicated team and staff augmentation?

A dedicated team owns delivery: we plan, design, build, test and support the product with you. Staff augmentation adds our senior engineers to your existing team, working in your process and tools. Many clients start with one and move to the other.

Can you take over a project another firm started?

Yes. Taking over troubled Mendix projects is how Five Stones started. We begin with a code and architecture review, stabilize what's there, then keep delivering. See Mendix project rescue for how that works.

Do you only build on Mendix?

No. Mendix is our specialty, but we also build custom web and mobile software, data pipelines and integrations where low code isn't the right fit.

Who will actually work on our project?

Senior engineers, assigned by name for the life of the engagement. The people you meet at the start are the people who build and support your software.

How do we get started?

Send a note through the contact page or call (209) 595-7845. An engineer will talk through where the project stands and come back with a recommended team, approach and timeline.

Morning fog over farmland in California's Central Valley

Modesto, California

Have a project that's stuck, or one that hasn't started?

Tell us where it stands. You'll talk to an engineer, not a sales team, and you'll get a straight answer about what it takes.