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Mulesoft Test Engineer Jobs (NOW HIRING)

Test Engineer

Chantilly, VA · On-site

$100K - $115K/yr

NET, Java, Node/NestJS, and MuleSoft--with execution in containerized environments (Docker ... Integrate tests into CI/CD (Azure DevOps/GitHub Actions), gate builds via quality thresholds ...

Test Engineer

Arlington, VA · On-site

$100K - $115K/yr

We are seeking a Test Engineer to join an agile quality engineering team supporting a federal ... NET, Java, NestJS, and MuleSoft stacks, while growing into modern DevOps, containerized testing ...

Test Engineer

Arlington, VA · On-site

$100 - $125/hr

We are seeking a Test Engineer to join an agile quality engineering team supporting a federal ... NET, Java, NestJS, and MuleSoft stacks, while growing into modern DevOps, containerized testing ...

If so, being a Performance Test Engineer at Frost could be the position you're looking for. At ... Familiarity with enterprise integration technologies such as Red Hat Fuse, MuleSoft, Kafka, or IBM ...

QA/Test Engineer

Arlington, VA · On-site

$110K - $120K/yr

The QA / Test Engineer will collaborate closely with developers, product owners, and other ... Exposure to MuleSoft Anypoint Platform or other enterprise integration testing preferred but not ...

If so, being a Performance Test Engineer at Frost could be the position you're looking for. At ... Familiarity with enterprise integration technologies such as Red Hat Fuse, MuleSoft, Kafka, or IBM ...

MuleSoft, Dell Boomi, IBM ACE/IIB, or similar middleware experience * SQL for data validation and ... Jira, Azure DevOps, Rally, or HP ALM experience * Strong communication and problem-solving skill #J ...

Senior MuleSoft Engineer

Atlanta, GA · On-site

$100K - $134K/yr

MuleSoft Developer Client : GDOT Location : Atlanta, GA (Hybrid) The Georgia Department of ... Advanced working experience writing and running MUnit tests * Strong working experience using web ...

Senior MuleSoft Engineer

Atlanta, GA · On-site

$117K - $155K/yr

Senior MuleSoft Engineer Location: Onsite 1 day per week in Atlanta, GA 30308 - Local to GA only ... Advanced working experience writing and running MUnit tests * Strong working experience using web ...

Senior MuleSoft Engineer Location: Atlanta, GA 30308 - Hybrid (in office 1 day/week) Duration: 12 ... Advanced working experience writing and running MUnit tests * Strong working experience using web ...

MuleSoft Developer

Dallas, TX · On-site

$49.75 - $66/hr

MDAEdge is looking for a skilled MuleSoft Developer to design, develop, and implement integration ... Responsibilities : • Develop, test, and deploy MuleSoft APIs and integrations. • Design and ...

MuleSoft Developer

Charlotte, NC · On-site

$49 - $65.25/hr

MuleSoft Developer Location: Charlotte, NC, Addison, TX or Pennington, NJ Candidates must work ... At this level, specializations start to form in either Architecture, Test Engineering or DevOp.

MuleSoft Developer

Stamford, CT · On-site

$53.50 - $71.25/hr

Responsibilities : • Develop, test, and deploy MuleSoft APIs and integrations • Collaborate ... developers • Stay up-to-date with the latest MuleSoft technologies and industry trends ...

Mulesoft Developer

Baltimore, MD · On-site

$50 - $66.25/hr

Senior MuleSoft Developer Location: Baltimore, MD - 100% Onsite Duration: Long-Term Contract ... Design, develop, test, and deploy MuleSoft integrations and APIs * Build reusable integration ...

Data Integration Test Engineer

Alpharetta, GA · On-site

$98K - $133K/yr

MuleSoft, Dell Boomi, IBM ACE\/IIB, or similar middleware experience \n \n * SQL for data ... Jira, Azure DevOps, Rally, or HP ALM experience \n \n * Strong communication and problem\-solving ...

Mulesoft Developer

Manhattan, NY · On-site

$55.50 - $73.75/hr

Develop, test, deploy, maintain, and support MuleSoft APIs and integrations based on technical ... MuleSoft Certified Developer Level 1 certification, or the ability to obtain it within 90 days of ...

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Mulesoft Test Engineer information

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How much do mulesoft test engineer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for mulesoft test engineer in the United States is $44.24, according to ZipRecruiter salary data. Most workers in this role earn between $33.41 and $52.40 per hour, depending on experience, location, and employer.

What is a Mulesoft test engineer?

Mulesoft Test Engineers are professionals who specialize in testing MuleSoft integrations and APIs to ensure they function as intended. They design and execute test cases, perform automation testing, and validate the performance, security, and reliability of MuleSoft applications. Their role is critical in identifying issues early in the development lifecycle and maintaining the quality of integration solutions. They often work closely with developers, business analysts, and DevOps teams to deliver robust and scalable integration services.

What are the key skills and qualifications needed to thrive as a Mulesoft test engineer?

To thrive as a Mulesoft Test Engineer, you need a solid understanding of integration testing, REST/SOAP APIs, and MuleSoft Anypoint Platform, often supported by a degree in computer science and relevant MuleSoft certifications. Expertise with tools such as Postman, JMeter, Jenkins, and CI/CD pipelines, along with experience in automated testing frameworks, is typically required. Strong analytical skills, attention to detail, and effective communication enable collaboration with development teams and accurate defect reporting. These skills are critical to ensure robust, reliable integrations and to maintain high-quality API-driven solutions within complex enterprise environments.

What are some common challenges faced by Mulesoft test engineers when testing integrations, and how can they be addressed?

Mulesoft Test Engineers often encounter challenges such as managing complex data transformation scenarios, ensuring seamless integration between multiple systems, and maintaining test environments that closely mimic production settings. These challenges can be addressed by implementing comprehensive automated testing frameworks, using mock services for dependent APIs, and collaborating closely with developers and business analysts to understand integration requirements. Regularly updating test cases and leveraging Mulesoft's built-in testing tools can also help ensure high test coverage and early detection of issues.

What are popular job titles related to Mulesoft Test Engineer jobs?

For Mulesoft Test Engineer jobs, the most frequently searched job titles are:

Infographic showing various Mulesoft Test Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $92,027 per year, or $44.2 per hour.

Test Engineer

Chantilly, VA • On-site

DANE LLC
IT Services • 1 - 10 employees

$100K - $115K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted yesterday


Key responsibilities

  • Build maintainable automation for functional, regression, and smoke test suites targeting web UIs and REST APIs.

  • Automate tests for service contracts, error handling, and data transformations, including MuleSoft flows.

  • Integrate tests into CI/CD pipelines, gate builds based on quality thresholds, and assist in test execution within containerized environments.


Job description

Benefits:
  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Employee discounts
  • Health insurance
  • Paid time off
  • Tuition assistance
  • Vision insurance
  • Wellness resources

Description 
At DANE, our ability to retain employees is a testament to how we treat, value, and support our incredibly smart, talented team. We offer aggressive PTO from day one, comprehensive benefits, and learning opportunities to support our employees in being their best. We value curiosity, initiative, and the drive to solve problems. You’ll work in an environment where your insights matter, where learning is encouraged, and where your contributions have a direct impact on the mission and the users we support. 
We are seeking a junior to mid-level Test Engineer to join an agile quality engineering team, modernizing legacy applications into secure, scalable services. You will design, implement, and maintain automated test suites for APIs, UIs, and integrations across .NET, Java, Node/NestJS, and MuleSoft—with execution in containerized environments (Docker/Kubernetes). You’ll learn modern QA practices, CI/CD, observability, and secure testing workflows while collaborating closely with developers, BAs, and platform engineers. 
Responsibilities  
  • Build maintainable automation for functional, regression, and smoke suites targeting web UIs and REST APIs (Selenium/Cypress, Postman/Newman, JUnit/NUnit/Jest). 
  • Automate tests for service contracts, error handling, and data transformations; verify MuleSoft flows across System/API/Process layers.  
  • Author test runners and Dockerfiles; execute suites inside Docker and assist in Kubernetes job orchestration for parallel runs. 
  • Integrate tests into CI/CD (Azure DevOps/GitHub Actions), gate builds via quality thresholds (coverage, static analysis, linting) and contribute to pull-request checks.  
  • Capture structured logs/traces (OpenTelemetry/App Insights), attach artifacts, triage failures, and drive root-cause analysis with engineers.  
  • Create deterministic test data, stubs/mocks, and environment configs; manage secrets securely and ensure test repeatability.  
  • Log, prioritize, and validate fixes using Azure DevOps/Jira; provide crisp reproduction steps and supporting evidence. 
  • Maintain living test plans, suites, and dashboards; publish sprint quality reports and release readiness summaries. 
 
Requirements 
  • Must have a bachelor’s degree in computer science or related field. 
  • Must have an Active DOD Secret Clearance 
  • Minimum of 4+ Years of experience as a Test Engineer 
  • Minimum of 3+ years’ experience with .NET, Java, MuleSoft 
  • Must have some experience with .NET, Java, Node/NestJS, and MuleSoft applications. 
  • Experience with Azure DevOps/GitHub Actions, Docker, and Kubernetes
  • Experience with Selenium/Cypress, Postman/Newman, JUnit/NUnit/Jest
  • Must have exceptional ability to break down complex situations and identify root causes for both technical and process-related issues 
  • Must have strong verbal and written communication skills; ability to articulate technical concepts to non-technical users and collaborate effectively with development teams 
  • Must have the proven ability to quickly learn new technologies and apply skills in evolving technical environments 
 
 
DANE LLC is an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. 

Flexible work from home options available.