Integration QA Engineer: Oracle Fusion & API Testing

TTI Group; Town of Brookfield, Northern (WI, KY); Hybrid; USD 75,000 - 110,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

401(k) savings plan

Education assistance

On-site wellness, fitness center, food

And more — check benefits site

Job summary

Milwaukee Tool is seeking a QA Engineer – Oracle Integration Testing to validate enterprise integrations across Oracle Fusion, OIC, APIs, and connected systems. You will ensure data accuracy, transaction integrity, and reliable end-to-end processes across enterprise applications.

Collaborating with developers, analysts, product owners, and integration engineers, you will design and execute test scenarios, perform SIT and regression testing, and support release validation in an Agile environment.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or equivalent.
• 2+ years of Software QA with Integration Testing focus.
• Strong SQL skills for querying and validating application data.
• Experience testing REST and SOAP APIs; JSON/XML payloads.
• Test automation in any programming language.

Responsibilities

• Design, develop, and execute test scenarios for Oracle Fusion and enterprise integrations.
• Perform end-to-end integration testing across Oracle Fusion, OIC, APIs, EDI transactions, and external applications.
• Validate inbound and outbound interface data across systems.
• Test REST and SOAP APIs using tools such as Postman or similar platforms.
• Validate JSON and XML payloads for accuracy and business rules.
• Analyze requirements and technical design to identify test scenarios and edge cases.
• Execute SIT, regression testing, and release validation activities.
• Investigate integration failures and support root-cause analysis.
• Document defects with reproduction steps and business impact.
• Collaborate with developers and functional teams to validate fixes and coverage.
• Participate in Agile ceremonies and sprint planning.

Skills

QA Experience

Integration Testing

SQL

REST API testing

SOAP API testing

JSON payloads

XML payloads

Test automation

Azure DevOps

Jira

Agile/Scrum

Education

Bachelor's degree

Tools

Postman

Job description

Milwaukee Tool is seeking a QA Engineer – Oracle Integration Testing to validate enterprise integrations across Oracle Fusion, OIC, APIs, and connected systems. You will ensure data accuracy, transaction integrity, and reliable end-to-end processes across enterprise applications.

Collaborating with developers, analysts, product owners, and integration engineers, you will design and execute test scenarios, perform SIT and regression testing, and support release validation in an Agile environment.