Nearly two decades of depth.

A lot of development shops can build you a web application. We’re certainly one of them. But there are few who can develop game changing custom software solutions and mobile apps that will really drive results. Welcome to our wheelhouse.

Whether your needs are simple or snarly, whether you’re looking for a little custom flair on a digital experience or full-on integration with critical business systems, you can rest easy that we know custom application development from start to finish.

Some recent custom dev projects

Trusted by innovative companies across diverse industries

Over two decades of depth

Web Application Development


With best practices and leading-edge thinking, we design and build custom web applications for niche, commercial, or enterprise use.

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Mobile App Development


We build iOS apps, Android apps, and progressive web applications (PWAs) that are lightweight, adaptive on multiple devices, and can even work with no Internet.

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System Integrations


Our API whisperers architect clean and scalable integrations to speak seamlessly with your business-critical systems.

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Business Analysis


We dive into deep, thoughtful inquiry to extract your business goals, requirements, and internal workflows to ensure the software we build is on point.

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UX/UI Design


It's not enough to just build software that works. We build human-centric software that solves the right problems, designed to be intuitive and easy to use.

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Technical Team Extension


We can extend your agency or internal development team with our skilled front-end and server-side developers, QA engineers, and IT professionals.

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Solutions Architecture


We offer significant project experience and technology portfolio expertise to bring insights and strategy to your development project.

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"

This is the best software development team I have worked with in my 40 year career.

Scott Fulton, Cellara

Problem solving

Our Application Development Approach

We embrace flexibility to solve problems.

Doesn't matter if the project you bring us is limited in scope and straightforward, or big and complex. We're ready to roll up our sleeves and make things happen. The results we get for our customers speak for themselves.

Our approach:

  • We're fully engaged, great listeners, and ask good questions
  • Our Agile approach allows us to build as we go
  • We give you a dedicated product team
  • Flexibility allows us to adapt to changing needs
  • We uncover and recommend the right technical solution for you

Raw code

Broad Technology Expertise

.NET is our cornerstone, but it's just one thing we do.

You won’t need any technical experience or software development knowledge to work with us. You can trust us to lead the way. However, if you’re technical and need to talk programming languages, APIs and frameworks, we can do that too. Here’s a sampling of what we do: 

.NET | C# | MVC | RAZR | VB.NET | VB | PHP | JavaScript | jQuery | Angular JS | NodeJS | HTML5 | CSS | Bootstrap | jQuery mobile | JSON | XML | XSLT

Learn more about our .NET Development Services

Integrations + Third-Party Tools

We love connecting solutions.

Designing and building efficient, accurate, and reliable solutions typically requires multiple system integrations. We already have a large portfolio of data API integrations that make business-critical functions easy, and are more than comfortable diving into more. Here are just a few that are already in our wheelhouse:

  • EDI, RESTful, SoaP, API, JSON
  • Tax systems
  • Payment gateways
  • Shipping
  • CRMs and ERPs
  • Marketing and analytics

Microsoft Silver Certified Partner Cloud Platform

IT + Cloud Applications

Data security and scalability matter as much as the code.

Some development shops build great web applications, but fall short when it comes to deploying it to the cloud. 

As a Microsoft Partner, Azure is our backyard. We use a full spectrum of Azure services, including: Service Bus, Web Apps, Virtual Machines, Blob/File Storage, Encryption, Virtual Networks/Subnets, Network Security Groups, Virtual Gateways and site-site VPN, and CDN.

When you partner with Acumium, you’ll sleep easy knowing your servers can withstand Super Bowl-level traffic, and beyond.

Let's build something that takes your business to the next level
Whether you need a development partner to help modernize a legacy software system, build a custom business application from scratch, or take your idea to market via a commercial product, we're the right partner to help you make that happen.