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Api Automation Tester Jobs (NOW HIRING)

Staffingine LLC

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 ...

Staffingine LLC

API Automation Engineer

Bethesda, MD · On-site

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 ...

Wipro Limited

API Automation Lead

Dallas, PA · On-site

$80K - $158K/yr

For additional information, visit us at www.wipro.com. Sr. API Automation Lead (Karate tool mandatory) - Manual & Automation functional testing, but not limited to Java+Selenium, Robo framework...etc ...

ICONMA

Automation Tester

Raleigh, NC · On-site

$44.75 - $59/hr

The role requires strong expertise in API testing, proficiency in Java and Selenium automation, and experience in the Banking & Financial Services domain. Responsibilities : • Strong knowledge of ...

ClifyX

API Test Automation

Charlotte, NC · On-site

Perform endtoend API testing (functional, negative, and integration) including request/response validation, schema validation, and API chaining. * Integrate API automation suites into CI/CD pipelines ...

Infosys

Automation Tester

Reston, VA · On-site

$48 - $63.25/hr

The Automation Tester will be responsible for facilitating software design discussions ... Required : • Experience in Test Automation using Selenium, BDD Cucumber. • Experience in API ...

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How much do api automation tester jobs pay per hour?

As of Jun 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.

How much do API testers make in the US?

API automation testers in the US typically earn between $70,000 and $120,000 annually, depending on experience, location, and certifications. Entry-level positions may start around $60,000, while experienced testers with skills in tools like Postman or Swagger can earn higher salaries.

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.

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, and why are they important?

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.
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API Automation Tester jobs near you
Infographic showing various Api Automation Tester job openings in the United States as of May 2026, with employment types broken down into 91% Full Time, 7% Contract, and 2% Nights. Highlights an 53% Physical, 1% Hybrid, and 46% Remote job distribution, with an average salary of $106,656 per year, or $51.3 per hour.
Tosca API Automation Tester

Tosca API Automation Tester

Staffingine LLC

Bethesda, MD • On-site

$49.25 - $65/hr

Contractor

Posted 21 days ago

Job description

Job Title: Tosca API Automation Tester 
Job Location: Bethesda, MD  
Job Type: Contract 

Job Description:  

Automation Testing: 

  • Develop maintain and execute automated test scripts using Tricentis Tosca for API and UI layers 
    Integrate Tosca automation with CICD pipelines Azure DevOpsJenkins 
    Ensure automation coverage for regression smoke and sanity testing 

Manual Functional Testing: 

  • Perform detailed functional testing for API services and Salesforce modules 
    Validate business workflows data integrity and integration points postmigration 
    Document test cases scenarios and results in tools like HP ALMJira 
    API Testing 
    Test RESTSOAP APIs using tools like Postman ReadyAPI or Tosca API modules 
    Validate payloads headers authentication and response codes 
    Collaborate with developers to troubleshoot and resolve defects 
    Salesforce Migration Validation 
    Understand Salesforce data models and configurations 
    Validate migrated services for functional accuracy and performance 
    Support UAT and production readiness activities 

Quality Engineering Practices: 

  • Apply best practices for continuous testing and shift left approach 
    Maintain traceability using Requirement Traceability Matrix RTM 
    Generate test metrics and dashboards for stakeholders 

Required Skills: 

  • Automation Tools Tosca mandatory ReadyAPI preferred 
    Manual Testing Strong functional testing skills for enterprise applications 
    API Testing RESTSOAP Postman JSONXML validation 
    CICD Jenkins DevOps integration 
    Defect Management Jira 
    Domain Knowledge Salesforce platform basics and API services