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# Api Test Automation Engineer

- **Company:** Amaris
- **Location:** Zaragoza, Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), User Authentication, Automation of Tests, Microsoft Azure, Software Quality, Code Review, Continuous Integration, DevOps, Distributed Systems, Middleware, Github, Monitoring of Systems, JSON, Mule, Routing, OAuth, Anypoint Studio, JSON Web Token, SoapUI, Test Execution Engine, Extensible Markup Language (XML), Postman, Software Security, Backend, Rate Limiting, Gitlab, Gitlab-ci, Api Gateway, Restful APIs, Splunk, Dynatrace, Api Management, Jenkins, Mulesoft, Microservices
- **Published:** August 11, 2026
- **Apply:** https://www.buscojobs.com.es/api-test-automation-engineer-en-zaragoza-ID-367007774

## About the Role

Join Amaris Consulting, where you can develop your potential and make a difference within the company.
4-7 years of experience in API testing and test automation.
Experience with
MuleSoft Anypoint Platform
and
Mule API Gateway
. (Mandatory)
Strong hands?on experience testing
RESTful APIs
and working with
JSON/XML payloads
.
Proven experience with API automation frameworks such as
Postman/Newman, REST Assured, Karate, or SoapUI
.
Solid experience integrating automated testing into
CI/CD pipelines
.
Experience validating authentication and authorization mechanisms (
OAuth2, JWT, API Keys
).
Good knowledge of
protocols
,
microservices architecture
, and distributed systems.
Experience with CI/CD tools such as
Jenkins, Azure DevOps, GitHub Actions, or GitLab CI

## Description

Take your career to the next level with Amaris Consulting as anAPI Test Automation Engineer. Become part of an international team, thrive in a global group with€800M turnoverand1,000+ clients worldwide, and an agile environment by planning the kickoff and follow up on projects.Join Amaris Consulting, where you can develop your potential and make a difference within the company.4-7 years of experience in API testing and test automation.Experience withMuleSoft Anypoint PlatformandMule API Gateway. (Mandatory)Strong hands?on experience testingRESTful APIsand working withJSON/XML payloads.Proven experience with API automation frameworks such asPostman/Newman, REST Assured, Karate, or SoapUI.Solid experience integrating automated testing intoCI/CD pipelines.Experience validating authentication and authorization mechanisms (OAuth2, JWT, API Keys).Good knowledge ofprotocols,microservices architecture, and distributed systems.Experience with CI/CD tools such asJenkins, Azure DevOps, GitHub Actions, or GitLab CI.English proficiencyfor daily work in an international environment (mandatory)Nice to HaveFamiliarity with monitoring and observability tools such asSplunk, ELK, or Dynatrace.Design and execute comprehensiveAPI testing strategiesfor APIs and API Gateway?based solutions.Performfunctional, integration, regression, and end?to?end testingacross distributed environments.ValidateAPI security, authentication, authorisation, request/response transformations, and error?handling scenarios.Develop, maintain, and improveautomated API testing frameworksand reusable test assets.Implement and maintain automated test suites using industry?standard tools such asPostman, REST Assured, Karate, and SoapUI.Integrate API testing intoCI/CD pipelinesto ensure continuous quality validation.ValidateAPI Gateway configurations, including routing, security policies, rate limiting, and transformations.Test end?to?end flows acrossAPI Gateways, middleware platforms, and backend services.Collaborate withdevelopment, DevOps, and architecture teamsto improve software quality and release reliability.Design and automatequality gates, reporting mechanisms, and test execution processes.Define and promoteAPI testing best practices, standards, and documentation.Participate incode reviews, technical discussions, and continuous improvement initiatives.MonitorAPI quality metricsand contribute to reducing production defects.Join our dynamic team of talented individuals and experience a world of growth and opportunities. Here's what we offer:Grow rapidly with a tailored career path and salary evaluation.70% of our senior leaders started at entry level.Enhance your skills through ourTech Academy catalog, Udemy E?learning Platform, Languages Sessions, webinars, and workshops.Take charge of your training with anannual personal budget and company?paid certifications.Enjoyflexible policies, remote work options, transit and restaurant tickets, kindergarten support, and private health insurance.Benefit from ourWeCare program, supporting employees in critical situations.Unleash your full potential, both professionally and personally.Amaris Consulting is proud to be an equal?opportunity workplace. We are committed to promoting diversity within the workforce and creating an inclusive working environment. For this purpose, we welcome applications from all qualified candidates regardless of gender, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or other characteristics.#J-*****-Ljbffr


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