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Senior Software Development Engineer In Test Jobs in McKinney, TX

Software Development Engineer in Test

Coppell, TX · On-site

$46.50 - $60/hr

The SDET role specializes in the design, development, execution, and maintenance of automated tests to ensure the quality of software products. Partners with team members to understand software ...

Job Title: SDET Lead (Telephony) Job Location: Dallas, TX Job Type: Contract * Strong experience with Telephony - Amazon Connect, Contact Flows, Routing Profiles, and Queues * Hands-on expertise with ...

SDET With Java

Lewisville, TX · On-site

$40/hr

I have an opportunity for " SDET with Java " and looking for a candidate who can join Immediately ... SDTC Testing skills Best Regards Syed Imran Sr Technical Recruiter 224-296-3522 | syed@navtechusa ...

Lead SDET

Plano, TX · On-site

$44.50 - $60.50/hr

Lead SDET Location : Plano, TX Duration : 6 24 Months Required Skills: 1) Lead / Mentor experience - 1 year minimum 2.) Automation Experience - Java 3.) Experience testing Data Lakes, Data Warehouses ...

SDET With .Net

Lewisville, TX · On-site

$50/hr

I have an opportunity for "SDET With .Net and looking for a candidate who can join Immediately if ... Sr Technical Recruiter 224-296-3522 | syed@navtechusa.com NAVTECH INC Disclaimer: We respect your ...

SDET - Dallas, TX

Dallas, TX · On-site

$49.50 - $63.75/hr

Job Summary We are seeking a highly skilled and motivated Software Development Engineer in Test (SDET) to join our team. This role is crucial for ensuring the quality and reliability of our ...

Sr. SDET

Plano, TX · On-site

$48 - $62/hr

As a SDET, you will be a part of a highly talented engineering team and participate in test plan design, test case development and execution, and test automation development of large-scale ...

SDET - Dallas, TX

Dallas, TX · On-site

$49.50 - $63.75/hr

Job Summary We are seeking a highly skilled and motivated Software Development Engineer in Test (SDET) to join our team. This role is crucial for ensuring the quality and reliability of our ...

SDET

Irving, TX · On-site

$80K - $100K/yr

SDET Location: Dallas, TX or Remote/Hybrid Position Summary We are looking for an SDET! Testing all aspects of the system including Java and web-based front end running on Windows clients, Linux ...

SDET

Irving, TX · On-site

$80K - $100K/yr

SDET Location: Dallas, TX or Remote/Hybrid Position Summary We are looking for an SDET! Testing all aspects of the system including Java and web-based front end running on Windows clients, Linux ...

SDET with JAVA

Dallas, TX · On-site

$40 - $50/hr

Automation SDET With Java Location: Dallas, TX or Austin, TX - Hybrid Duration: 12+ month contract Max Rate: $50 on C2C for 6+ Years experience candidates. Visa: USC, GC, H1B or EAD We need a ...

SDET (TypeScript + Playwright)

Plano, TX · On-site

$48 - $62/hr

SDET (TypeScript + Playwright) Location : Plano, TX (5 days work from client office) Final - In person interview at client location. Exp : 2 - 7 Yrs Position Overview The primary responsibility of ...

.Net SDET Lead

Prosper, TX · On-site

$130K/yr

Position Title: .Net SDET Lead Domain: Banking / Finance Location: Raleigh, NC - Day one onsite. Skills | backend API , webservices automation testing, Java, .Net, Python etc . Employment Type: FTE

SDET

Roanoke, TX · On-site

$48 - $62/hr

Experience and/or knowledge of both QA Engineering and Software Development * Proficiency or proven ... Participate in understanding and refinement of User Stories, QA related tasks and test cases, and ...

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Senior Software Development Engineer In Test information

See McKinney, TX salary details

$20.9K

$116.5K

$151.7K

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

As of Jul 15, 2026, the average yearly pay for senior software development engineer in test in McKinney, TX is $116,525.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,500.00 and $133,200.00 per year, depending on experience, location, and employer.

How does a Senior Software Development Engineer In Test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

What engineers make $500,000?

Senior Software Development Engineers In Test (SDETs) with extensive experience, specialized skills in automation, and working at large tech companies or in high-cost-of-living regions can earn $500,000 or more annually. Compensation often includes base salary, bonuses, and stock options, especially for those in leadership roles or with rare expertise in testing automation, cloud platforms, or security tools.

Will QA or SDET get replaced by AI?

Senior Software Development Engineers in Test (SDETs) and QA professionals perform complex testing tasks that require critical thinking, creativity, and understanding of system architecture, which AI currently cannot fully replicate. While AI tools can automate repetitive testing and assist in identifying issues, human oversight and expertise remain essential for designing test strategies, interpreting results, and ensuring software quality in a fast-evolving environment.

What is the SDET engineer's salary?

The salary for a Senior Software Development Engineer in Test (SDET) typically ranges from $90,000 to $140,000 annually, depending on experience, location, and company size. SDETs with strong programming skills and experience with automation tools like Selenium or Jenkins tend to earn higher salaries.

Is SDET still in demand?

Senior Software Development Engineers in Test (SDETs) are in strong demand due to the increasing emphasis on quality assurance and automation in software development. SDETs with skills in programming, test automation tools, and CI/CD pipelines are particularly sought after across various industries, ensuring continuous testing and faster release cycles.

What is the difference between Senior Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

What are the key skills and qualifications needed to thrive as a Senior Software Development Engineer In Test, and why are they important?

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

What does a Senior Software Development Engineer in Test (SDET) do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.
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Software Development Engineer in Test - SDET

NATIONMIND LLC

Addison, TX • On-site

Part-time

Posted yesterday

New


Job description

SDET 
Dallas, TX
Responsibilities
  • Design, develop, and maintain test automation frameworks using Python and/or Java.
  • Build automated test suites for functional, regression, performance, and integration testing.
  • Participate in testing of AI/ML models, including validating outputs, datasets, model accuracy, and edge-case behaviors.
  • Implement AI-assisted testing tools and contribute to developing intelligent test solutions.
  • Collaborate with cross-functional teams to understand product requirements and convert them into test strategies.
  • Identify root causes of defects and work with engineering teams to resolve them.
  • Perform code reviews, maintain test documentation, and ensure best testing practices.
  • Contribute to CI/CD pipelines with automated quality gates.
  • Continuously evaluate and integrate new tools, frameworks, and AI capabilities to improve test efficiency.

Required Skills & Qualifications
  • Bachelor’s degree in computer science, Engineering, or related field (or equivalent experience).
  • Strong experience in test automation using Python and/or Java.
  • Solid understanding of testing methodologies, QA processes, and automation principles.
  • Exposure to AI/ML concepts such as model training, model inference, datasets, bias, and evaluation metrics.
  • Experience working with API testing tools (e.g., Postman, REST Assured, PyTest).
  • Hands-on experience with automation frameworks like Selenium, Playwright, Cypress, or Robot Framework.
  • Familiarity with CI/CD platforms (Jenkins, GitHub Actions, GitLab CI, etc.).
  • Strong analytical and debugging skills.

Preferred Qualifications
  • Experience testing AI/ML pipelines or platforms.
  • Understanding of LLMs, NLP, generative AI, or ML workflows.
  • Knowledge of cloud platforms (AWS, Azure, GCP).
  • Experience with containerization tools (Docker, Kubernetes).
  • Familiarity with data validation, data quality tools, or synthetic data generation.
  • Experience with test-case generation using AI tools.
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