Case study

Revitalizing UI and testing framework

About the client

Bigleaf Networks provides innovative wired and wireless network optimization and monitoring solutions, ensuring seamless cloud connectivity. They focus on delivering high-quality, reliable internet performance to businesses, helping them maintain stable connections and improve application experience—even for those less familiar with complex networking concepts.

Client’s testimonial

Working with CodiLime felt like an extension of our own team. They quickly understood our goals and guided us in modernizing our UX. Their engineers integrated seamlessly and delivered a new UI ahead of schedule (8% faster). This collaboration also brought a standardized design system (>90% reusable components), improved test coverage (~99.9% coverage), and a clear migration path to a future-ready distributed architecture. We were impressed by their clear communication and flexibility when facing new challenges.

David Kubarycz

VP of Engineering - Bigleaf Networks

Challenge

Bigleaf sought to overhaul its UI to compete with industry leaders, improve user experience, and streamline development. However, it faced challenges with outdated design elements and challenging timelines. Its CI/CD infrastructure also needed an audit to support long-term performance enhancements and cost savings. Critical goals are ensuring seamless migration from legacy tools and improving test coverage.

Results & benefits

View details

Accelerated delivery: Completed planned epics a month early (8% faster than the initial plan).

Improved UI consistency: Standardized design system adoption (> 90% reusable components).

Reduced maintenance costs: Enhanced test reliability and coverage (~99.9% typical use cases covered).

Future-ready infrastructure: Clear migration path to the modern toolset and distributed architecture.

Services we provided

UI design Frontend development Backend development

DevOps services Test automation

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