Maintenance and modernization of legacy factory integration software
Analysis, test and logging coverage, and step-by-step modernization of poorly documented, critical integration software.
Industry
Manufacturing
Challenge
Integration software written by different people over the years, with little documentation, played a critical role in line and warehouse processes. Making changes was risky.
Solution
We analyzed and documented the existing code, added tests and logging to critical flows, and migrated components step by step to current .NET. We used AI-assisted code analysis and documentation tools throughout, with human review.
Scope
- Analysis and documentation of the existing code
- Tests and logging for critical flows
- Step-by-step migration of components to a current platform
Process
- Code inventory and risk assessment
- Prioritized migration plan
- Step-by-step migration protected by tests
Result
The software can now be changed with confidence, and root causes are found faster when issues arise.
The client's name is not disclosed under a confidentiality agreement. All product and company names are trademarks of their respective owners; softhan is not an authorized representative or partner of these companies.
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