Update your legacy app to take advantage of the latest techniques
and architectural approaches that lower costs and boost productivity


We’re experts in updating outdated applications with today’s tech to transform the capabilities of your business. Our experienced team helps you understand your current app’s infrastructure, then works with you to evaluate existing workloads so you can decide the best way to update your system. You’ll be left with an efficient, modern product that not only saves time and money, but that your team loves to use.


App Modernization

Tell us what you need, and we’ll help you design a roadmap that includes the best technologies and methodologies, along with the timeline most appropriate for updating your app.

App Modernization Development

Our skilled developers and designers will implement source code changes, migrate databases, deploy and test — whatever’s necessary to transform your legacy app into a modern product that boosts productivity and cuts down on costs.

App Platform

Looking to migrate your app to a new platform for a better user experience? We’ll optimize your tech stack to eliminate performance issues and tap into the full potential of what’s available.

Post-update Support and Maintenance

We’re there for you post-update, with continuous protection against cyber threats, added versatility with API integrations, and much more.


SAO Financial Intelligence Tool

Overhauling the public-facing user experience for the Washington State Auditor's Office.

Read more >

Capacity Interactive

Designing an audience-first website for a premier digital marketing agency.

Read more >

Title Insurance Rate Builder

A comprehensive, user friendly rate calculator builder for a highly regulated and complicated insurance industry

Read more >

Pasco Machine

A highly usable, custom ERP streamlined for this shop’s unique business needs.

Read more >

David’s Bridal

A new ecommerce solution for one of the largest wedding dress retailers in the world.

Read more >

Blueprint Registry

A long-term partnership that started with a wedding registry and has developed into a cornerstone of one of the world’s largest wedding dress retailers.

Read more >


We utilize the most modern languages, frameworks and technologies to ensure security, scalability and speed.

Benefits of Working with Bilberrry

We have a track record of excellence.

We’ve successfully partnered with over 200 clients, including global brands such as Deloitte, David’s Bridal, Pepsi, Lockheed Martin, Moderna, Convoy and GoFundMe. Our technology stack includes the most modern programming languages and frameworks, such as React.js, Angular.js, Vue.js, PostgreSQL, MongoDB, Python, and Node.js.

We are agile to our core

We apply an Agile delivery approach for maximum flexibility to change. We are focused on bringing real value and address actual business objectives through implementation of robust Cl/CD process, adoption of engineering & productivity best practices, supported by metrics & KPls.

We know the importance of a great frontend.

Your business depends on providing users with a distinctive, engaging online experience. We eliminate slow load times, poor performance, and dated UX design that can impact your bottom line.

Our products get results

Many firms can build cloud native apps, but few can develop world-class apps that truly impact your bottom line. Our team coaches you through every critical tech decision along the way, sharing our wealth of expertise to deliver an ideal product that meaningfully drives revenue.