Senior Software Engineer in Test (SDET)
Westlake, TX
Category: Quality Assurance (QA)
Industry: Other
Reference ID: JN -062026-107384
Date Posted: 06/10/2026
Shortcut: http://careers.eliassen.com/hn5jga
Description:
Hybrid 50% onsite in Westlake, TX
Our client is hiring a Senior Software Engineer in Test (SDET) to build robust automation frameworks and drive end-to-end testing across UI and API layers for digital healthcare solutions. You will use Playwright or Cypress with TypeScript or JavaScript to create scalable and maintainable test solutions, and apply BDD practices with Cucumber to enhance collaboration and test clarity. You will work in an Agile environment with developers, product teams, and stakeholders to embed quality throughout the lifecycle, contribute to CI/CD pipelines, improve code quality standards, and ensure performance, security, reliability, and user experience meet expectations. The role includes opportunities to mentor junior engineers, influence best practices, and help shape testing strategy in a collaborative environment.
Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $55.00 to $65.00/hr. w2
Responsibilities:
- Design, develop, and maintain automated test suites for web-based healthcare products.
- Build and enhance test frameworks using Playwright or Cypress.
- Develop UI and API automation using TypeScript or JavaScript.
- Support testing of RESTful APIs.
- Collaborate with product owners, developers, and stakeholders in Agile or Scrum environments.
Experience Requirements:
- 6+ years of experience in software testing or development with a focus on automation.
- Strong experience building frameworks using Playwright and/or Cypress.
- Hands-on expertise with TypeScript and/or JavaScript.
- Experience with BDD frameworks such as Cucumber.
- Strong API testing experience with REST.
- Experience creating test plans and test cases.
- Preferred: Accessibility testing experience.
- Preferred: Exposure to healthcare or regulated environments.
Education Requirements:
- Bachelor’s degree or higher in Computer Science or a related field.
Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:
· When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
· Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.
If you have any indication of fraudulent activity, please contact fraud@eliassen.com.
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Eliassen Group is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. Eliassen Group’s Affirmative Action Plan (AAP) is available for inspection by any employee or applicant for employment upon request, during normal business hours of Monday through Friday, 8:30am to 5:30pm EST. Interested persons should contact Phaedra Wells at pwells@eliassen.com for assistance. It is unlawful in Massachusetts and Maryland to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Applicants with disabilities that believe they require an accommodation or assistance with a position, please email our HR team at hradmin@eliassen.com. This email inbox is designed exclusively to assist job seekers whose disability prevents them from being able to apply online. Emails sent for other purposes will not receive a response.
Please be advised that a number of fraudulent job postings have been released under the Eliassen Group brand.
Unfortunately, fraudulent job postings can happen. If anyone reaches out to you about an open position connected with Eliassen Group, never provide personal or financial information to anyone who is not clearly associated with Eliassen Group
If anyone seemingly from Eliassen Group has ever requested this personal information in the past or does so in the future, please contact fraud@eliassen.com.
Please ensure that you are working directly with us by confirming the following:
- When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
- Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group, as indicated above