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Senior Software Test Engineer Sdet Jobs (NOW HIRING)

SDET

Austin, TX · On-site

Position: SDET Location: Austin, TX (3 days onsite) Duration: CTH / Contract to Hire The Consultant really needs to focus on heavy REST API automation testing along with strong Java coding. Required ...

Senior SDET

Owings Mills, MD · Hybrid

$105K - $136K/yr

Role Summary In this Senior SDET role you will design, develop,modify,adaptand implement short- and long-term automated testing solutions for new and existing applications, systems,databasesand ...

$76K - $99K/yr

In this role, you will analyze requirements, design test strategies, create test plans and test ... The ideal candidate has strong experience across the software development life cycle (SDLC), Agile ...

The Senior Software Development Engineer in Test is responsible for designing, developing, and maintaining automated testing solutions that improve software quality, reduce production risk, and ...

The Senior Software Development Engineer in Test is responsible for designing, developing, and maintaining automated testing solutions that improve software quality, reduce production risk, and ...

They are seeking a TOSCA SDET Engineer to support all test phase activities during the development lifecycle, including test plan creation, execution, and documentation. Responsibilities : • ...

The Senior Software Development Engineer in Test is responsible for designing, developing, and maintaining automated testing solutions that improve software quality, reduce production risk, and ...

The Senior Software Development Engineer in Test is responsible for designing, developing, and maintaining automated testing solutions that improve software quality, reduce production risk, and ...

The Senior Software Development Engineer in Test is responsible for designing, developing, and maintaining automated testing solutions that improve software quality, reduce production risk, and ...

The Senior Software Development Engineer in Test is responsible for designing, developing, and maintaining automated testing solutions that improve software quality, reduce production risk, and ...

SDET SENIOR

Dallas, TX · On-site

$55 - $60/hr

Senior SDET (Software Development Engineer in Test) Location: Dallas, TX (Hybrid) Interview: In-Person Hybrid 3 days a week Roles and Responsibilities: * Lead Automation Efforts: Design, develop, and ...

Showing results 41-60

Senior Software Test Engineer Sdet information

See salary details

$22.5K

$125.6K

$163.5K

How much do senior software test engineer sdet jobs pay per year?

As of Sep 10, 2026, the average yearly pay for senior software test engineer sdet in the United States is $125,561.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,500.00 and $143,500.00 per year, depending on experience, location, and employer.

What does a senior software test engineer SDET do?

A Senior Software Test Engineer SDET (Software Development Engineer in Test) is responsible for designing, developing, and executing automated tests to ensure the quality of software products. They collaborate closely with developers and product teams to identify test requirements, create testing strategies, and build robust automation frameworks. In addition to writing and running automated test scripts, they may also mentor junior testers, review code, and contribute to improving overall software quality processes.

What are the key skills and qualifications needed to thrive as a senior software test engineer SDET, and why are they important?

To thrive as a Senior Software Test Engineer SDET, you need a solid background in software development, test automation, quality assurance, and strong programming skills, often supported by a degree in computer science or a related field. Familiarity with tools and frameworks like Selenium, JUnit, TestNG, Jenkins, and cloud platforms, along with certifications such as ISTQB, is highly beneficial. Exceptional analytical thinking, problem-solving abilities, and effective communication skills set top performers apart in this role. These competencies ensure the delivery of robust, high-quality software products through efficient testing and seamless collaboration with development teams.

How does a senior software test engineer SDET typically collaborate with development and product teams during the software development lifecycle?

As a Senior Software Test Engineer SDET, you will work closely with both development and product teams throughout the software development lifecycle. Your responsibilities often include participating in requirement reviews, providing input on testability, and designing test strategies alongside developers. You’ll also collaborate to identify potential risks early, automate test cases, and ensure continuous integration pipelines are robust. This role requires strong communication skills and the ability to advocate for quality while balancing project timelines and priorities.

What is the difference between Senior Software Test Engineer Sdet vs Software Development Engineer in Test (SDET)?

AspectSenior Software Test Engineer SdetSoftware Development Engineer in Test (SDET)
CredentialsTypically requires a QA or testing certification, with experience in automation toolsOften requires a software engineering degree and programming skills
Work EnvironmentFocuses on testing, automation, and quality assurance within development teamsInvolves designing and developing testing frameworks, often with coding responsibilities
Industry UsageCommonly used in software companies emphasizing quality assurancePopular in tech firms integrating development and testing roles
Comparison FocusPrimarily testing and automation expertiseCombines development and testing skills, emphasizing automation development

While both roles focus on automation and quality, Senior Software Test Engineer Sdet emphasizes testing expertise, whereas SDET involves a stronger programming and development component in creating testing tools and frameworks.

What cities are hiring for Senior Software Test Engineer Sdet jobs?

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Infographic showing various Senior Software Test Engineer Sdet job openings in the United States as of June 2026, with employment types broken down into 92% Full Time, and 8% Part Time. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $125,561 per year, or $60.4 per hour.

SDET

Austin, TX • On-site

IT America Inc
Software Development • 201 - 500 employees

Contractor

Re-posted 14 days ago


Job description

Position: SDET

Location: Austin, TX (3 days onsite)

Duration: CTH / Contract to Hire

The Consultant really needs to focus on heavy REST API automation testing along with strong Java coding. 

Required Skills:

  • True SDET (not just a QA Automation Engineer)
  • Strong API automation experience using Restassured
  • Framework development from scratch (Custom-built open-source framework)
  • Programming Language: Java
  • JMeter (highly preferred; used for load testing) - Wraps around Rest Assured and JMeter
  • Experience with cloud platforms (GCP preferred, AWS or Azuredev Ops)
  • Fintech domain experience is highly preferred but not required.

Qualifications:

  • Deep understanding of RESTful APIs

Ability to:

  • Perform end-to-end testing
  • Place trades, validate data, and handle multi-day validations
  • Conduct data validation and write complex queries
  • Patch code independently without developer assistance
  • Build and maintain test frameworks from scratch