Custom Software Development

Fusionbox: Senior, US-based, Python software engineers and UX designers. We'll build or take over your project or augment your team.

Stuff We Do

For nearly 20 years as a custom software development company, we've been building outstanding applications for clients in all industries. Here are a few areas of particular expertise:

Python and Django custom software

Python & Django


We're leaders in both Python and Django development, with many years of support to the community and a history of important contributions.

In addition to our full project support, we offer Python training services and Python staff augmentation.

More about Python Development >

UX/UI and web design Denver

User Experience, UI and Web Design


We don't begin designing until we understand your business, your goals, and your users. Our mature process facilitates that discovery.

More about our User Experience process >

Application security and testing

Application Security


Wouldn't you rather have security experts writing your code?

We provide application security services for clients in all industries, including: Financial, Health, and Public Sector.

More about Secure Software >

Data and database design services

Data & Database Design


We offer all manner of data services, including advanced database design, complex data modeling, and data migration (ETL).

We are certified PostgreSQL experts.

More about Data Service >

How We Do It

We work as partners with our clients using an agile, sprint-by-sprint engagement model.

More about our Process >

Sprint

Sprint-by-Sprint


We want to ensure Fusionbox is a good fit for your project. Start with one 80-hour sprint and see real results. Get to know us as a partner without signing a long-term contract.

Kanban

Transparency


Fusionbox uses a Kanban board to record and visualize your entire project's progress. You always know the status of every task on the board: what's queued up, what's being worked on, and what's being tested.

Reorder

You Decide What's Next


At the beginning of each sprint, you'll collaborate with our development teams directly to decide what's the highest priority.

UX and Custom Software Development Clients


Some of our recent partners include:

From the Blog

Molly

Your Journey with Fusionbox

Posted by Molly

I have an idea for a project. What next? Here is what to expect to kickoff a software development project.

DEVELOPMENT

More from the blog →

We love working with innovative people.


Browse our recent work and when you're ready, come see us and we'll get started!

Contact us today →