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Freelance Rest Api Testing Jobs in Texas (NOW HIRING)

Vytwo

API testing,JMeter,GCP

Prosper, TX · On-site

| Position Title | API testing,JMeter,GCP | | Domain EXP | Banking and | Location | Austin, TX or ... Solid understanding of HTTP, REST, JSON, OAuth, JWT * Experience working with GCP-hosted ...

Expert Technology Services

Java API Developer

Westlake, TX · On-site

$49 - $63.50/hr

... REST API testing tools (e.g., SOAPUI, Advanced REST Client) and test automation frameworks (e.g., Cucumber, Gherkin, Selenium, Appium). - Participate in CI/CD processes using tools like Bamboo ...

1 point system

Pytest QA Tester

Dallas, TX · On-site

$40.75 - $55.75/hr

Perform REST API testing and automate API test cases. * Validate API requests, responses, status codes, headers, JSON/XML payloads, and error scenarios. * Perform functional, integration, regression ...

Strong Tower Partners

API Tester

Dallas, TX · On-site +1

... testing APIs that connect our recruitment, assessment, and analytics platforms. You will focus on ... Design, develop, and execute test cases for REST and SOAP APIs. * Validate request/response ...

Northern Base

Gen AI Engineer

Austin, TX · On-site

REST API Development & Automated API Testing * Java/Kotlin Development * CI/CD using Maven & Jenkins * Kubernetes Container Orchestration * Docker & Containerization * Test Automation Frameworks

Sumeru

API & Integration Testing - Junior

Dallas, TX · On-site

Selenium / Playwright, REST API Strong Hands-on: 3-5 years E2E digital flow testing and automation across apps (Mobile, Web, bots). Understanding of validation checks (auth, payments, order flow ...

Programmers.io

Java API testing

Austin, TX · On-site

$50.50 - $65.50/hr

Expert level with Selenium/Playwright , REST Assured , and TestNG/JUnit . * Database & SQL: Proficiency in testing RDBMS and NoSQL databases in a cloud context.

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Freelance Rest Api Testing information

What is the difference between Freelance Rest Api Testing vs API Test Engineer?

AspectFreelance Rest Api TestingAPI Test Engineer
CredentialsTypically no formal credentials required, but knowledge of APIs and testing tools is essentialUsually requires a degree in Computer Science or related field, certifications like ISTQB are common
Work EnvironmentIndependent, remote, project-basedFull-time or contract, often in an office or remote team setting
Employer & Industry UsageClients across various industries, freelance platformsTech companies, software development firms, QA teams
Search & Comparison IntentFreelance Rest Api Testing vs API Test Engineer

Freelance Rest Api Testing involves independent professionals performing API testing on a project basis, often remotely and for multiple clients. API Test Engineers are typically employed full-time within organizations, holding formal credentials and working within structured teams. Both roles focus on ensuring API quality but differ in work environment, credentials, and employment structure.

What are popular job titles related to Freelance Rest Api Testing jobs in Texas?

For Freelance Rest Api Testing jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Freelance Rest Api Testing jobs in Texas look for?

The top searched job categories for Freelance Rest Api Testing jobs in Texas are:

What cities in Texas are hiring for Freelance Rest Api Testing jobs?

Cities in Texas with the most Freelance Rest Api Testing job openings:

Freelance Rest Api Testing jobs near you
Infographic showing various Freelance Rest Api Testing job openings in Texas as of August 2026, with employment types broken down into 59% Full Time, and 41% Contract. Highlights an 90% In-person, and 10% Remote job distribution.

API testing,JMeter,GCP

Prosper, TX • On-site

Vytwo
See more jobs at Vytwoexternal

Full-time

Re-posted 7 days ago

Job description

| Position Title | API testing,JMeter,GCP | 
| Domain EXP | Banking and 
| Location | Austin, TX or Dallas, TX | 
| Contractor Rate | $55.00/hr |   | 
 
Job Description
 
Mandatory

·                3–8+ years of experience in API testing
  • Strong hands-on experience with Apache JMeter
  • Experience testing microservices architectures
  • Solid understanding of HTTP, REST, JSON, OAuth, JWT
  • Experience working with GCP-hosted applications
  • SQL & basic data validation skills
Preferred

·                Experience with tools like Postman, REST Assured, Karate, Swagger/OpenAPI
  • Knowledge of containers (Docker) and Kubernetes (GKE)
  • Familiarity with Apigee or API Gateway
  • Scripting knowledge (Java, Python, Groovy, or JavaScript)
  • Exposure to Site Reliability Engineering (SRE) principles.