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Api Automation Tester Jobs (NOW HIRING)

INFOSYS NOVA HOLDINGS LLC

Automation Tester

Charlotte, NC · On-site

$45 - $59.25/hr

Automation Tester: We are unable to sponsor or take over sponsorship of an employment visa at this ... Java ,; hands‑on with Playwright and API testing (RestAssured/Postman) . * Experience with ...

Guru Schools

QA Automation Tester

Dallas, TX · On-site

Title:QA Automation Tester### Experience:12+### Location: Dallas.Tx (hybrid)### Required ... API testing tools like Postman , RestAssured , or SOAPUI .- In-depth knowledge of performance ...

Futran Tech Solutions Pvt. Ltd.

Automation Tester

Nashville, TN · On-site

$44.50 - $58.75/hr

... API,UI and backend automations • Experience with Jira and Zephyr • Experience working in agile environment • Familiarity with web services standards and utilizing related testing tools • ...

Keylent

Automation Tester

Detroit, MI

$42 - $55.50/hr

Hands-on experience in functional, API, and automation testing. * Ability to independently configure automotive bench test environments and validate software builds. * Proficient in defect reporting ...

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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.
More about API Automation Tester jobs
What states have the most Api Automation Tester jobs? States with the most job openings for Api Automation Tester jobs include:
What job categories do people searching Api Automation Tester jobs look for? The top searched job categories for Api Automation Tester jobs are:
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.

Automation Tester

INFOSYS NOVA HOLDINGS LLC

Charlotte, NC • On-site

$45 - $59.25/hr

Full-time

Posted 4 days ago

Job description

Automation Tester:

We are unable to sponsor or take over sponsorship of an employment visa at this time.

Required Qualifications

  • 7–10+ years in test automation with 5+ years in banking/payments platforms.
  • Strong in : Java,; hands‑on with Playwright and API testing (RestAssured/Postman).
  • Experience with message validation (JSON, XML, ISO 20022 schemas), file-based and real-time processing, asynchronous and event-driven systems (Kafka/RabbitMQ).
  • Solid grasp of CI/CD (Azure DevOps, GitHub Actions, Jenkins), Git, Docker/K8s, environment variables/secrets, and test parallelization.
  • Basic knowledge on data base validation on both SQL and Mongo.
  • Experience in Splunk logs validation
  • Experience in executing automation with high volumes of data.
  • Understanding end-to-end payment journeys (Wires/SWIFT (MT/MX, ISO 20022), RTP, FedNow, Chips) : initiation → validation → routing → posting → notifications → reconciliation.
  • Understanding of SWIFT/ISO 20022, FedNow principles, fraud and risk controls, and secure coding/testing practices.

Nice-to-Have

  • Contract testing with schema-first approaches (OpenAPI, AsyncAPI).
  • Domain exposure to reconciliations, liquidity, sanctions screening (OFAC), AML, and fraud signals/decisioning.
  • Build automation for performance, soak, and resilience (throughput/latency/error budgets, circuit breakers, back-pressure).
  • Execute chaos/failover/dr testing: timeouts, downstream unavailability, duplicate submissions, replay protection.
  • Experience with Grafana dashboards


Kaleidoscope, an Infosys Company, is an equal opportunity employer, and all qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, spouse of protected veteran, or disability.