We are looking for a Senior API Automation Engineer experienced in Java-based API testing and automation frameworks. The ideal candidate will be responsible for designing, implementing, and executing automated tests for APIs to ensure the quality and reliability of our software applications You will design and implement robust test suites to validate our backend services, ensure service reliability, and improve CI/CD test efficiency.

In this role, you will

· Develop RESTful APIs using Java and perform API testing using Rest Assured framework.

· Develop and maintain automation frameworks for repetitive tasks to improve efficiency and reduce manual testing efforts.

· Build comprehensive API test suites covering functional, integration, negative, regression, and contract tests.

· Integrate automation suites with Jenkins, Azure DevOps, or GitHub Actions for automated execution and reporting.

· Participate in Scrum ceremonies and sprint planning.

· Maintain test cases and track defects using JIRA, Zephyr, or equivalent tools.

· Work closely with developers, QA leads, and architects to review APIs, ensure test readiness, and improve API quality from design to release.

Required skills: what you need to be considered

· 6-10 years of experience in software development or quality assurance with expertise in API automation testing

· Must have 3+ years of expertise in API automation Testing using Postman and RestAssured, or similar frameworks.

· Proficiency in writing efficient code using Java for developing RESTful APIs.

· Strong proficiency in Automation Framework Design and Development using Selenium with Java, TestNG, and integration with CI/CD pipelines.

· Hands-on experience with Power Automate for workflow automation.

· Expertise in defect management tools like JIRA, Azure DevOps, or HP ALM.

· Experience with CI/CD tool like Jenkins, GitHub Actions, or Azure DevOps pipelines.

· Working knowledge of SQL and data integrity checks for Data Validation & ETL Testing.

· Cross-Browser and Mobile Testing: Using tools like Appium or BrowserStack.

· Solid understanding of Agile methodologies and test lifecycle management.

Preferred skills: what will help you stand out

· Cloud Migration Testing experience (Azure or GCP environments).

· Understanding of OWASP principles and basic security validation.

· Familiarity with tools like JMeter or LoadRunner.

· Domain Knowledge: Transportation and Logistics systems, including supply chain workflows.

We're eager to meet people who share our mission and can make an impact in various ways. Don't hesitate to apply, even if you only meet the required skills listed. Your transferable skills and experiences matter—help us see how you the right person for this role.

Cognizant will only consider applicants for this position who are legally authorized to work in Canada without requiring employer sponsorship, now or at any time in the future.

Working Arrangements:

We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 3 days a week in a Cognizant or client office in Halifax, NS. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various well-being programs.

Note: The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

• Cognizant is a global community with more than 300,000 associates around the world.
• We don’t just dream of a better way – we make it happen.
• We take care of our people, clients, company, communities and climate by doing what’s right.
• We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email CareersNA2@cognizant.com with your request and contact information.

Disclaimer:
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.