Atlas Orders | Journey From Weblogic to AWS Fargate
A public-sector case study on taking a customer and order platform from Ant, SVN, JSP scriptlets, and manual releases to a cleaner engineering baseline that could support real modernisation.
Blog
This is where Port60 shows how difficult change was actually delivered: legacy modernisation, cloud migration, product delivery under pressure, and the engineering decisions that made live systems easier to move.
Some stories are detailed. Some stay deliberately high-level. The aim is the same in all of them: show how we think, how we work, and what better technical direction looks like when the systems are live and the stakes are real.
Latest stories
These posts are intended to feel like client stories rather than capability brochures. Use them to help prospects recognise their own bottlenecks, risks, and opportunities for change.
A public-sector case study on taking a customer and order platform from Ant, SVN, JSP scriptlets, and manual releases to a cleaner engineering baseline that could support real modernisation.
How we helped Arco move a complex Hybris and SAP estate towards Spring Boot services on Azure, reducing platform drag without risking uptime.
How we helped shape a migration path from legacy stacks to simpler, stronger AWS-based services, using microservice design, resilient orchestration, and disciplined engineering in a regulated programme.
How we helped move Legal Aid Agency products out of data centres, into AWS, and onto safer, faster delivery foundations with cleaner code, blue-green pipelines, and lower platform cost.
How we helped deliver the move away from legacy software and then proved the value of the new platform by shipping complex lending enhancements such as further borrowing.
How we helped Bravura deliver bespoke wealth products for NFU Mutual while making the underlying platform more modular, reusable, and less dependent on developers for every future variation.
How we helped the CLA take an entitlements platform from concept to live services and user interfaces in three months, including Azure AD-backed SSO and practical administration tooling.
How we combined rapid rollout, payment delivery, service decoupling, and operational tooling in a commercial environment that needed speed as much as technical improvement.
How we helped move pricing change from one or two releases a week to several changes a day per product by improving integration confidence and removing a major delivery bottleneck.
Need help now
You do not need exactly the same platform to have the same kind of problem. If your team is dealing with legacy drag, release friction, cloud migration, or hard-to-change systems, we can help shape the next step.