Integration QA Engineer: Oracle Fusion & API Testing

Techtronic Industries; Town of Brookfield (WI); 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

**Applicants must be authorized to work in the U.S.; Sponsorship is not available for this position.

INNOVATE without boundaries!

At Milwaukee Tool, we firmly believe that our People and our Culture are the secrets to our success — so we give you unlimited access to everything you need to support your business unit.

Behind our doors, you'll be empowered every day to own it, drive it, and do what it takes to strengthen the digital backbone of our enterprise systems. Meanwhile, you'll have the support and resources of the fastest-growing brand in the construction industry to make it happen.

Your Role on Our Team:

As a QA Engineer – Oracle Integration Testing, you will be responsible for validating enterprise integrations across Oracle Fusion, Oracle Integration Cloud (OIC), APIs, and connected business systems. You will play a key role in ensuring data accuracy, transaction integrity, and reliable end-to-end business process execution across enterprise applications.

You will work closely with developers, functional analysts, product owners, and integration engineers to identify defects early, validate complex business scenarios, and support high-quality software delivery.

You'll be DISRUPTIVE through these duties and responsibilities:

• Design, develop, and execute test scenarios for Oracle Fusion and enterprise integrations.
• Perform end-to-end integration testing across Oracle Fusion, Oracle Integration Cloud (OIC), APIs, EDI transactions, and external applications.
• Validate inbound and outbound interface data, ensuring accurate processing across systems.
• Test REST and SOAP APIs using tools such as Postman or similar API testing platforms.
• Validate JSON and XML payloads for accuracy, completeness, and business rule compliance.
• Analyze business requirements, interface mappings, and technical design documents to identify test scenarios and edge cases.
• Execute System Integration Testing (SIT), regression testing, and release validation activities.
• Investigate integration failures and assist in root cause analysis through log reviews and transaction validation.
• Document defects with clear reproduction steps and business impact details.
• Collaborate with developers and functional teams to validate defect fixes and ensure complete test coverage.
• Participate in Agile ceremonies including sprint planning, refinement sessions, and retrospectives.
• Support quarterly Oracle Fusion release validation and production readiness activities.
• Perform other duties as assigned.

The TOOLS you'll bring with you:

• Bachelor's degree in Computer Science, Information Technology, Engineering, or equivalent experience.
• 2+ years of experience in Software Quality Assurance with a focus on Integration Testing.
• Strong understanding of software testing methodologies and defect management processes.
• Hands-on experience with backend testing and database validation.
• Strong SQL skills for querying and validating application data.
• Experience testing REST and/or SOAP APIs.
• Experience validating JSON and XML payloads.
• Test automation with any programming language is required.
• Strong analytical and troubleshooting skills.
• Excellent attention to detail and ability to identify data discrepancies.
• Experience with test management and defect tracking tools such as Azure DevOps or Jira.
• Strong communication and collaboration skills.
• Experience working in Agile/Scrum environments.

Other TOOLS we prefer you to have:

• Experience working with Oracle Fusion applications.
• Knowledge of Oracle Integration Cloud (OIC).
• Understanding of enterprise integration concepts and middleware platforms.
• Familiarity with EDI transactions such as 850, 856, and 810 is value added.
• Knowledge of Oracle Order-to-Cash (O2C) and Procure-to-Pay (P2P) business processes.
• Exposure to integration monitoring and troubleshooting tools.
• Basic TOSCA automation testing experience is a plus.

What Makes You Successful:

• Strong attention to detail and quality mindset.
• Ability to trace transactions across multiple integrated systems.
• Curiosity and passion for problem-solving.
• Ability to quickly learn new technologies and business processes.
• Self-motivated team player with strong ownership and accountability.
• Commitment to delivering reliable, high-quality software solutions.

We provide these great perks and benefits:

• Robust health, dental, and vision insurance plans
• Generous 401(k) savings plan
• Education assistance
• On-site wellness, fitness center, food, and coffee service
• And many more — check out our benefits site for details

Milwaukee Tool is an equal opportunity employer.