Legacy System Modernization Capability Services
Kerndev modernizes, builds, and manages critical software systems for government agencies and enterprise organizations. We specialize in transforming legacy platforms into scalable, cloud-native solutions, through which organizations can improve their performance, strengthen security, and accelerate digital transformation.
What We Deliver
Whether you want to upgrade an outdated system or build new digital products, our team delivers secure, reliable, and scalable solutions. We create technology that can grow with your organization’s future needs.
Legacy Modernization
Upgrade old systems and applications to modern cloud platforms, with a smooth transition that avoids service interruptions.
Cloud Engineering
Build and manage reliable cloud systems on AWS, Azure, and GCP using GitOps pipelines and infrastructure tools.
Custom Software
Create web and mobile custom applications that are designed to meet specific business, security, compliance, and user needs.
Data Platforms
Develop data systems that collect, process, and analyze information in real time, which help organizations to make better decisions.
DevSecOps
Integrate security, compliance, monitoring, and automation into every stage of software development and delivery.
Product Strategy
Align technology solutions with your business goals through user research, idea validation, and rapid prototyping.
Differentiators
We work as your partner and treat every project as a long-term commitment focused on delivering real results.
Mission-Aligned Delivery
Every project at Kerndev starts with the mapping of outcomes. We focus on delivering results and impact, not just completing tasks.
Zero-Downtime Migrations
By using strangler-fig and blue-green migration approaches, we have migrated billions of transactions to modern platforms without disrupting users or business operations.
Security-First Architecture
Systems are built with FedRAMP, NIST, and FISMA compliance. We create secure systems that are designed to meet the requirements of your audit before reaching user acceptance testing (UAT).
Cross-Functional Pods
In Kerdev, every project has a dedicated team of developers, designers, researchers, and DevOps experts who work together to make sure of smooth collaboration and faster delivery.
Proven at Scale
We have delivered for federal agencies, state governments, and Fortune 500 enterprises across healthcare, finance, logistics, and public administration. Explore our legacy system modernization case study to see how we helped a public sector organization modernize a 20-year-old platform while maintaining uninterrupted services.
Legacy System Modernization
Modernized a 20-year-old citizen benefits portal used by more than 4 million people. The result was 73% faster page load times, $4.1 million in annual savings, and 99.98% system uptime.
Cloud-Native Eligibility Engine
Rebuilt a Medicaid eligibility system, moving it from COBOL to modern microservices. This reduced processing times from hours to just seconds.
Enterprise ERP Integration
Connected SAP, Salesforce, and custom warehouse systems into one unified supply chain platform, enabling real-time data sharing and event tracking.
Ready to Modernize Your Mission-Critical Systems?
Schedule a 30-minute discovery session to discuss your legacy landscape and roadmap.