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Senior API Automation Tester

00070352721

About the role

We are seeking a Senior API Automation Tester with expertise in API automation and AI-driven testing. In this role, you will design advanced API automation frameworks using Java and Rest Assured while leveraging GenAI tools and AI agents across AWS environments.

In this role, you will

  • Design and develop API automation frameworks using Java, Rest Assured, TestNG, and Postman.
  • Automate REST API validation, integration, regression, and end-to-end testing.
  • Leverage AI Agents/LLMs for test generation, self-healing automation, and intelligent validation.
  • Validate API contracts, schemas, authentication (OAuth/JWT), and database integrations.
  • Integrate automation with CI/CD pipelines and cloud-native applications on AWS.
  • Collaborate with developers, architects, and business teams to ensure quality delivery.

Work Model

We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a remote position open to qualified applicants in Canada. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing 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.

What you need to have to be considered

  • 7+ years of QA experience, including at least 4+ years of strong hands-on automation experience in Selenium and REST API automation.
  • 5+ years of Java, Rest Assured, Postman, Maven, TestNG
  • 3+ years of API Testing, Microservices, JSON/XML
  • AI Agents, GenAI tools (Claude, GitHub Copilot, OpenAI, Amazon Q)
  • Must have knowledge of AWS stack: API Gateway, Lambda, ECS/EKS, S3, DynamoDB, CloudWatch
  • Git, Jenkins/GitHub Actions, Docker
  • SQL and database validation.
  • Healthcare Payer/Provider domain knowledge preferred.

These will help you stand out

  • Experience with Agentic AI, MCP, self-healing automation frameworks.
  • Exposure to AWS Bedrock and AI-powered testing solutions.
  • Knowledge of HIPAA, Claims, Enrollment, UM/CM, Facets/QNXT.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Total compensation

We regularly assess market data to ensure we offer a competitive compensation package for our associates. The base salary for this position ranges between CAD 80,000 – 110,000 per year. Where the successful candidate may fall within the range depends on relevant education, work and/or management experience and other business-related and job-necessary qualifications. This position is also eligible for Cognizant’s discretionary annual performance-based bonus, as well as benefits that support your physical, mental and financial wellbeing.

About Cognizant
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.

Additional employment information
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.

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, provincial or local laws.

Benefits that help you thrive and grow

Our benefits program is built with you in mind—so you can enjoy a fulfilling, balanced and healthy life.

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Financial wellbeing

We regularly review market data to ensure compensation reflects the value you bring. Your benefits extend beyond pay and may include retirement plans, financial education, etc.

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Physical and mental health

We empower you to prioritize your wellbeing through paid time off, flexible working where possible, healthcare plans, counselling, our Mental Health Allyship program and more. 

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Your career, your way

With 350,000+ roles at Cognizant, you’ll have opportunities explore new technologies, industries and locations—and build the skills you need to grow your career.

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Real-world impact

Think about the biggest brands you rely on. Chances are, they rely on us to help strengthen their business. Here, you’ll turn bold ideas into solutions that improve lives everywhere.

Your path to Cognizant

Here’s what you can expect from our hiring process. Please keep in mind that it may vary by role and location. Explore our FAQs to learn more.

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Step 1: Apply to the right opportunity

Find an open role that matches your skills and career goals and show us why you’re the person for the job. Don’t see the right opportunity? Consider joining our Talent Community.

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Step 2: Connect with your recruiter

If one of our recruiters sees a fit, they’ll set up a short intro call to learn more about you and how your experiences and skills match the role.

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Step 3: Show off your skills

If you and our team would like to continue the process, you’ll interview with our hiring team. Some roles may also require technical assessments and/or client interviews.

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Step 4: Decision time

Our team will then review each candidates’ potential to succeed in the role. This step may take some time because we want to find the right fit for both you and us—but you can count on us to keep you updated.

Apj Michael Florida
The mentors I've had at Cognizant have shown me what a true leader looks like. Now, building my own team and watching them grow into confident trainers is what I'm most proud of.
Michael Florida FinTech Training Manager
APJ Dez
Cognizant has given me the opportunity to thrive as a leader and as a person. The culture of recognition, the great benefits and the sense of community motivate me, and I strive to give my best every day.
Decree Olam Team Leader - Intuitive Operations & Automation
APJ Lea Judilla
I never expected my Cognizant career to include launching our first satellite office in a tier 2 city, but that's the kind of opportunity working here makes possible!
Lea Judilla Dumaguete Site Lead

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