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Api Automation Tester Jobs (NOW HIRING)

Selenium API Automation Tester

Johnston, RI · On-site

$46.25 - $61/hr

ClifyX is seeking a Selenium API Automation Tester with extensive experience in automation testing. The role requires a minimum of 8 years in IT, with a strong background in Selenium and API ...

Tosca API Automation Tester

Bethesda, MD · On-site

$49.25 - $65/hr

Tosca API Automation Tester Job Location: Bethesda, MD Job Type: Contract Automation Testing: * Develop maintain and execute automated test scripts using Tricentis Tosca for API and UI layers ...

API/Automation Tester

Whippany, NJ · On-site

$46.50 - $61.50/hr

Damco Solutions is seeking an experienced API / Automation Tester with strong hands-on expertise in building and executing automated test frameworks for backend services, APIs, and microservices ...

Contract * 10+ years of experience in Quality Assurance (QA) and automation testing. * Strong hands-on experience in API automation using ReadyAPI with Groovy scripting. * Proficient in performance ...

Preferred : • Swift • Android testingAPI automation • Hands on a11y testing experience Company : Jobdiva Job Portal: Recruitment (contingency search and campus selection). Founded in 2019 ...

Mobile Automation Tester

$47 - $62.25/hr

Preferred : • Swift • Android testingAPI automation • Hands on a11y testing experience Company : Jobdiva Job Portal: Recruitment (contingency search and campus selection). Founded in 2019 ...

Selenium Automation Tester (W2)

Malvern, PA · On-site

$45.25 - $59.50/hr

The ideal candidate should have strong expertise in Selenium, Java, API testing, CI/CD, and Agile ... Build and enhance automation frameworks using Java and TestNG/JUnit. * Execute functional ...

... automation testing processes. Qualifications : Required : • 10 to 12 yrs of total IT experience • Minimum 7 yrs of strong API Automation skills required • Should have worked as a Lead for ...

API Automation Expert

Cupertino, CA · On-site

$56.75 - $75/hr

Java, API Automation, Postman, BDD, Device Testing, AI. • Strong Java background • API automation expert level experience • Good with on • Good with related technologies and tools such as ...

Responsibilities : • Minimum 12 to 15 yrs of Selenium Automation Testing • Strong Java coding skills required • Strong API Automation Skills required • Should have minimum 4 to 5 yrs of Test ...

Selenium Automation Tester

Pennington, NJ · On-site

$46.50 - $61.25/hr

Responsibilities : • Design, develop, and execute automated test scripts using Selenium and RAFT • Build and maintain robust automation frameworks • Perform API automation testing and integrate ...

While this role primarily focuses on API automation testing, the successful candidate will also be expected to perform hands-on manual testing on physical ATMs within the lab environment. This ...

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Api Automation Tester information

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How much do api automation tester jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for api automation tester in the United States is $51.28, according to ZipRecruiter salary data. Most workers in this role earn between $44.23 and $58.41 per hour, depending on experience, location, and employer.

What does an API Automation Tester do?

An API Automation Tester is responsible for designing, developing, and executing automated tests for application programming interfaces (APIs) to ensure they function correctly and meet quality standards. Their role involves creating test scripts, validating responses, identifying bugs, and ensuring seamless integration between different software components. They often use tools like Postman, SoapUI, or REST Assured and write scripts in programming languages such as Java, Python, or JavaScript. API Automation Testers collaborate closely with developers and other QA team members to maintain and improve the reliability and performance of APIs.

What are the key skills and qualifications needed to thrive as an API Automation Tester?

To thrive as an API Automation Tester, you need a solid understanding of software testing principles, programming/scripting skills (commonly in Java, Python, or JavaScript), and experience with API protocols such as REST and SOAP. Familiarity with automation tools like Postman, SoapUI, or Rest Assured, and version control systems like Git, is typically required, along with relevant certifications such as ISTQB or API Testing certifications. Strong analytical thinking, attention to detail, and effective communication skills help testers identify issues and collaborate with developers and stakeholders. These capabilities are essential to ensure robust, reliable APIs and efficient software delivery in modern development environments.

What are the typical challenges faced by an API Automation Tester when working with rapidly changing APIs?

API Automation Testers often encounter challenges when APIs undergo frequent updates or changes, such as shifting endpoints, altered data structures, or evolving authentication methods. Keeping automation scripts up-to-date requires strong collaboration with developers and continuous monitoring of API documentation. Testers must design flexible and maintainable test frameworks to quickly adapt to changes and ensure comprehensive coverage without significant downtime in the testing process.
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What states have the most Api Automation Tester jobs?

States with the most job openings for Api Automation Tester jobs include:

What are popular job titles related to Api Automation Tester jobs?

For Api Automation Tester jobs, the most frequently searched job titles are:

Infographic showing various Api Automation Tester job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 93% Full Time, 2% Part Time, and 4% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $106,656 per year, or $51.3 per hour.

Selenium API Automation Tester

Johnston, RI • On-site

ClifyX
Recruiting and Staffing Services • 51 - 200 employees

$46.25 - $61/hr

Full-time

Re-posted 27 days ago


Job description

Job Summary:
ClifyX is seeking a Selenium API Automation Tester with extensive experience in automation testing. The role requires a minimum of 8 years in IT, with a strong background in Selenium and API automation testing, specifically within the payments domain.
Responsibilities:
• Should have strong Selenium & API Automation testing exp
• Agile exp is a must
• Payments Domain is a must
Qualifications:
Required:
• Minimum 8 yrs of IT experience
• Should have strong Selenium & API Automation testing exp
• Agile exp is a must
• Payments Domain is a must
Preferred:
• Local preferred
Company:
ClifyX provides innovative business solutions which satisfy requirements for mission-critical reliability, scalability, interoperations. Founded in 1998, the company is headquartered in South Plainfield, USA, with a team of 501-1000 employees. The company is currently Late Stage.

ClifyX logo

About ClifyX

Sourced by ZipRecruiter

ClifyX is a well-established player in the IT Services sector that specializes in providing result-oriented technological solutions to a wide range of industrial verticals. Based in South Plainfield, New Jersey, ClifyX offers a comprehensive selection of IT services that include project staffing, application development, professional consulting, and other IT-based solutions. While the company's website, clifyx.com, does not divulge the exact founding date, it is clear that ClifyX has grown into a renowned name within their domain, thanks to their unwavering commitment to innovative practices. The company's mission statement revolves around harnessing the power of technology to assist their clientele in steering their respective businesses towards success.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

South Plainfield, NJ, US

Year founded

1998