Manpower Group Inc.
Job Title:
API Tester (Postman Expert)
Location:
Hybrid - Vienna, VA (Onsite 3 days/week)
Client & Project:
Navy Federal Credit Union - Core Banking Modernization
Team:
Data & AI
About the Client & Project
Join the
Data & AI team
supporting the
Core Banking Modernization
initiative for
Navy Federal Credit Union
, a premier financial institution dedicated to serving members of the military and their families. This program focuses on transitioning from legacy banking systems to a modern, cloud-native platform.
Role Overview
We are looking for an experienced
API Tester
to ensure high-quality delivery of API solutions. The ideal candidate will play a hands-on role in test planning, execution, and automation within a CI/CD environment, collaborating across API and mainframe teams to facilitate seamless modernization.
Key Responsibilities
Design and execute test plans, test cases, and automated API tests using
Azure DevOps
Perform API testing using
Postman
and
SoapUI
(build test collections, manage tokens, write scripts)
Interpret and test API schemas (YAML files), ensuring all dependencies are covered
Support CI/CD pipeline integration for automated testing
Collaborate with cross-functional teams to align requirements, conduct user story validation, and support customer acceptance testing
Work with tools such as
SwaggerHub
,
GitHub
, and
Azure DevOps
Coordinate migration efforts from legacy APIs to the new modernized platform
Must-Have Skills
Strong hands-on experience with
Postman
(writing test scripts, managing tokens, etc.)
Proficiency in
API schema interpretation
(YAML)
Experience with
SoapUI
,
SwaggerHub
, and
GitHub
Familiarity with
CI/CD pipelines
and
Azure DevOps
Experience with automated API testing strategies
Work Arrangement
Hybrid
- Must be onsite in
Vienna, VA
3 days per week
ManpowerGroup is committed to providing equal employment opportunities in a professional, high quality work environment. It is the policy of ManpowerGroup and all of its subsidiaries to recruit, train, promote, transfer, pay and take all employment actions without regard to an employee's race, color, national origin, ancestry, sex, sexual orientation, gender identity, genetic information, religion, age, disability, protected veteran status, or any other basis protected by applicable law.
API Tester (Postman Expert)
Location:
Hybrid - Vienna, VA (Onsite 3 days/week)
Client & Project:
Navy Federal Credit Union - Core Banking Modernization
Team:
Data & AI
About the Client & Project
Join the
Data & AI team
supporting the
Core Banking Modernization
initiative for
Navy Federal Credit Union
, a premier financial institution dedicated to serving members of the military and their families. This program focuses on transitioning from legacy banking systems to a modern, cloud-native platform.
Role Overview
We are looking for an experienced
API Tester
to ensure high-quality delivery of API solutions. The ideal candidate will play a hands-on role in test planning, execution, and automation within a CI/CD environment, collaborating across API and mainframe teams to facilitate seamless modernization.
Key Responsibilities
Design and execute test plans, test cases, and automated API tests using
Azure DevOps
Perform API testing using
Postman
and
SoapUI
(build test collections, manage tokens, write scripts)
Interpret and test API schemas (YAML files), ensuring all dependencies are covered
Support CI/CD pipeline integration for automated testing
Collaborate with cross-functional teams to align requirements, conduct user story validation, and support customer acceptance testing
Work with tools such as
SwaggerHub
,
GitHub
, and
Azure DevOps
Coordinate migration efforts from legacy APIs to the new modernized platform
Must-Have Skills
Strong hands-on experience with
Postman
(writing test scripts, managing tokens, etc.)
Proficiency in
API schema interpretation
(YAML)
Experience with
SoapUI
,
SwaggerHub
, and
GitHub
Familiarity with
CI/CD pipelines
and
Azure DevOps
Experience with automated API testing strategies
Work Arrangement
Hybrid
- Must be onsite in
Vienna, VA
3 days per week
ManpowerGroup is committed to providing equal employment opportunities in a professional, high quality work environment. It is the policy of ManpowerGroup and all of its subsidiaries to recruit, train, promote, transfer, pay and take all employment actions without regard to an employee's race, color, national origin, ancestry, sex, sexual orientation, gender identity, genetic information, religion, age, disability, protected veteran status, or any other basis protected by applicable law.