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Freelance Api Automation Testing Jobs (NOW HIRING)

ClifyX

Selenium API Automation Tester

Johnston, RI · On-site

$46.25 - $61/hr

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 ...

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 ...

ClifyX

API & UI Automation Test Lead

Sunnyvale, CA · On-site

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 ...

ClifyX

API Automation Test Lead

Austin, TX · On-site

... 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 ...

Staffingine LLC

Tosca API Automation Tester

Bethesda, MD · On-site

$49.25 - $65/hr

Contract 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 ...

Damco Solutions

API/Automation Tester

Whippany, NJ · On-site

$46.50 - $61.50/hr

Required : • 6-8 years of QA experience with strong focus on API testing and test automation • Hands-on experience with Automation Tools: RestAssured, Postman/Newman, Karate, or similar • Hands ...

SonSoft Inc.

Automation Testing Service

Irving, TX · On-site

$42.75 - $56.50/hr

... API Automation, Ecommerce Automation Experience is preferred. • Knowledge of Automation script trouble shooting is preferred. • Nice to have Mobile Automation testing experience • Should have ...

Pyramid Consulting, Inc

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 ...

Scalence L.L.C.

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 ...

Intraedge

QA Automation (AI)

Phoenix, AZ · On-site

API Testing & API Automation Create and execute API test cases using Postman. Validate REST APIs, request/response payloads, status codes, headers, and authentication mechanisms. Develop API ...

eTeam

QA Lead / Testing Manager

Chicago, IL · On-site

... and executing API automation, and collaborating with development and QA teams to convert ... testing experience (highly preferred) Company : eTeam is a staffing agency that also provides ...

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Freelance Api Automation Testing information

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How much do freelance api automation testing jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for freelance api automation testing 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 is freelance API automation testing?

Freelance API Automation Testing involves independent professionals who specialize in creating, executing, and maintaining automated tests for APIs (Application Programming Interfaces) on a contract or project basis, rather than as full-time employees. These testers use various tools and frameworks to ensure APIs function correctly, are reliable, and meet specified requirements across different environments. Their work helps catch bugs early, speeds up development cycles, and improves the quality of software integrations. Freelance API automation testers typically work with clients from various industries, offering flexible and specialized testing services.

What are the key skills and qualifications needed to thrive as a freelance API automation tester?

To thrive as a Freelance API Automation Tester, you need strong knowledge of API protocols (REST, SOAP), test automation frameworks, scripting languages like Python or Java, and experience with QA methodologies. Familiarity with tools such as Postman, SoapUI, JMeter, and CI/CD systems, along with certifications like ISTQB or equivalent, is highly valuable. Exceptional analytical thinking, attention to detail, and clear communication are important soft skills for interpreting requirements and reporting findings to clients. These skills ensure accurate, efficient API testing and foster trust with clients who rely on quality and reliability in automated solutions.

What are some common challenges freelance API automation testers face when working with clients remotely?

Freelance API automation testers often encounter challenges such as aligning on testing requirements, managing time zone differences, and ensuring clear communication with development teams. Since the role is remote, it’s crucial to establish well-documented test plans, regularly update clients on progress, and quickly adapt to changing application requirements. Additionally, freelancers must be proactive in accessing necessary documentation and APIs, as well as maintaining their own test environments to ensure smooth collaboration and timely delivery.

What is the difference between Freelance Api Automation Testing vs Freelance Software Tester?

AspectFreelance Api Automation TestingFreelance Software Tester
CredentialsKnowledge of API testing tools, scripting, and automation frameworksGeneral testing skills, manual testing, and basic automation knowledge
Work EnvironmentPrimarily remote, focused on API testing projectsRemote or onsite, testing various software components
Industry UsageCommon in software development, QA teams, and automation projectsUsed across multiple industries for overall software quality assurance
Search & Comparison IntentFocus on automation, APIs, and scripting skillsBroader testing roles, manual and automation testing

Freelance Api Automation Testing specializes in automating API tests using scripting and automation tools, often requiring specific technical skills. Freelance Software Tester covers a wider range of testing activities, including manual and automated testing across various software components. Both roles are essential in quality assurance but differ in scope and technical focus.

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Freelance Api Automation Testing jobs near you
Infographic showing various Freelance Api Automation Testing job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 84% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 2% Hybrid, and 9% 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
Learn more about ClifyXexternal

$46.25 - $61/hr

Full-time

Re-posted 2 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

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