Scope, cost and AI readiness, before any migration starts.
Applications mapped
Risk scored
Phased plan
Price fixed
Stories
Engagement examples, anonymized.
Production problems and migrations we have worked on. No client is named and no results are quoted.
- Fixed-price assessment first
- Every change engineer-signed
- AceMQ 24/7 after go-live
Modernization assessment
Fixed priceProjected after migration
RuntimeWebLogic 12cTomcat 10
LanguageJava 8Java 21
FrameworkEJB 3Spring Boot 3
DatabaseOraclePostgreSQL
The short answer
These are anonymized engagement examples covering RabbitMQ, Kubernetes, C++ to Java, AWS Lambda and Infrastructure as Code. They name no clients and quote no metrics. The one documented, customer-approved project is the American National case study, a phased IBM MQ to RabbitMQ migration.
Stacks we work in
RabbitMQ
Kubernetes
Java
AWS
Spring Boot
PostgreSQL
Kafka
Docker
Terraform
GitHub Actions
Documented
The documented case study
For a verified project, read American National: IBM MQ to RabbitMQ.
Modernization
Where this fits
Each example follows the same idea: understand first, change in small steps, verify. See the 8 principles and Application modernization services.
How every engagement runs
AI drafts. Engineers decide.
Three phases, the same on every stack. Each one ends with something you can hold us to.
AI-assisted, engineer-verified, one capability at a time.
- import javax.persistence.Entity;+ import jakarta.persistence.Entity;- @Stateless+ @Service
AI draftEngineer approved
AceMQ engineers support the new stack from day one.
On call: the team that ran the migration
- Test before you touch
- AI drafts, engineers decide
- Strangle, don’t big-bang
- Every step is reversible
- Measure before and after
- Open targets, no new lock-in
- Fixed scope before fixed price
- Plan the run before the cutover
Customers
Partners
Proof
Delivered by the AceMQ engineering team.
IBM MQ → RabbitMQ
Phased migration with legacy code refactoring
Legacy messaging replaced in phases while the applications calling it were refactored. No big-bang cutover.
American NationalDelivered by the AceMQ engineering team
1,000+ apps
Spring and Java applications upgraded in 24 hours
A deterministic Spring upgrade process, run through Broadcom’s commercial Spring support, in a single 24-hour window.
Global financial institutionDelivered by the AceMQ engineering team
IBM MQ out
Proprietary messaging displaced
IBM MQ displaced with an open-source messaging stack, supported by AceMQ.
Global technology enterpriseDelivered by the AceMQ engineering team
They are anonymized engagement examples. No client is named and no metrics are claimed.
American National, a phased IBM MQ to RabbitMQ migration.
Client names are not published without approval.
Start here
Know the cost before anything moves.
A fixed-price assessment gives you the inventory, the risk score and a phased plan. Scope and cost are fixed before the migration starts.
- InventoryEvery application, its stack and what it depends on.
- Risk scoreWhere a change is likely to break, ranked.
- Phased planWhat moves first, which tools lead, and the fixed price.
Get in touch
Talk to a modernization engineer
Tell us what you run today. An engineer, not a sales script, replies within one business day.