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Riseup Asia

Software modernization

Fix the foundation while the business keeps running.

Legacy systems untangled, debt paid down and zero-downtime rollouts in place.

What you get

A clear scope, a matched team, and ownership from day one.


  • Legacy upgrades without stopping the business

  • Reliability fixes, observability and incident response

  • Zero-downtime migrations and rollbacks

  • Security and compliance gaps closed systematically

Typical team shape

2–4 senior engineers: backend, DevOps, QA and a delivery lead.

Stacks we cover

.NETJavaPHPNode.jsAWSKubernetes

Common questions

About this service


Can you work with old codebases?

Yes — we specialize in untangling legacy systems without a big-bang rewrite.

How do you avoid downtime?

Strangler-fig patterns, feature flags and blue-green deployments.

Do you handle security audits?

We run security checks in every sprint and can coordinate external audits.

Ready when you are

Put the engineeringproblem on the table.

A senior leader will assess it.

A focused 30-minute call with an engineering leader, not a salesperson. We define the technical risk, team shape and next step; scoped work receives a written proposal within 48 hours.

Direct inquiry

info@riseup-asia.com