API integrations for an educational-services company

Challenge

An educational-services company needed several external web services integrated into its core systems, but existing integrations were inconsistent and poorly covered by tests.

Approach

Implemented Java-based integrations across REST, SOAP and RPC endpoints, backed by JUnit test suites and a CI/CD pipeline that caught regressions before every release.

Outcome

Data now flows reliably between systems with automated regression coverage, cutting manual verification effort for every release.

// Tech stack

• Java
• JUnit
• CI/CD
• REST
• SOAP
• RPC