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Senior Software Test Engineer Jobs in Prosper, TX

Peyton Resource Group

Test Engineer

Lewisville, TX

  • Medical

  • Retirement

  • PTO

Test Automation & Software Development Develop and maintain automated test applications using C# and .NET. Enhance existing test frameworks and engineering tools Build automated and semi-automated ...

New

Shield AI

Senior Engineer, Software Test (R4878)

Dallas, TX · On-site

$120K - $180K/yr

We are seeking an experienced Test Engineer to support the development, integration, and validation of XBat flight critical software systems. This role is responsible for designing and executing test ...

Appiness Inc.

SDET Role (loanDepot)

Irving, TX · On-site

$48 - $62/hr

Senior SDET | loanDepot | Ascendion We''re hiring 5 Senior SDET professionals to join a high-impact Quality Engineering team. Role Highlights: • 4 Days Onsite Required Skills • 7+ years of SDET ...

AppFolio

Sr. Software Engineer - Accounting

Richardson, TX · On-site +1

$110K - $145K/yr

We've adopted some agile practices (pair programming, automated software tests, Jira / Trello ... About this job We're looking for a Senior Software Engineer to join a 6-person cross-functional ...

AppFolio

Sr. Software Engineer - Accounting

Richardson, TX · On-site +1

$110K - $145K/yr

We've adopted some agile practices (pair programming, automated software tests, Jira / Trello ... About this job We're looking for a Senior Software Engineer to join a 6-person cross-functional ...

Groundworks, LLC

Senior Software Engineer

Irving, TX · On-site

$120 - $150/hr

The Senior Software Engineer at Groundworks will play a key role in designing, developing, and ... Design, develop, test, and maintain software applications that meet user needs and integrate with ...

Apex Systems

SDET

Coppell, TX · On-site

$46.50 - $60/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Job#: 3044562 Senior SDET (Hybrid - Coppell, TX or Tampa, FL) The Sr. SDET is responsible for delivering high-quality , compliant , and scalable software solutions through Quality Engineering , Test ...

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Showing results 21-40

All JobsSoftware Test Engineer JobsSenior Software Test Engineer JobsSenior Software Test Engineer Jobs in Prosper, TX

Senior Software Test Engineer information

See Prosper, TX salary details

$20.6K

$115K

$149.7K

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

As of Aug 16, 2026, the average yearly pay for senior software test engineer in Prosper, TX is $114,987.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,200.00 and $131,400.00 per year, depending on experience, location, and employer.

Is senior software test engineer a good career?

A senior software test engineer is a valuable role in the software development process, focusing on quality assurance, test planning, and automation tools. It offers opportunities for career growth, specialization, and competitive salaries, especially with experience in scripting and testing frameworks. The role is in demand across various industries that rely on software reliability and quality standards.

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

A Senior Software Test Engineer needs deep expertise in software testing methodologies, automation frameworks, and programming languages like Java, Python, or C#, typically backed by a degree in computer science or related field. Familiarity with tools such as Selenium, JUnit, TestNG, and bug-tracking systems like Jira, as well as certifications like ISTQB, is highly valuable. Strong problem-solving abilities, attention to detail, and effective communication skills enable collaboration and leadership within QA and development teams. These competencies are crucial to ensuring software quality, minimizing defects, and delivering reliable products in complex technical environments.

What are the typical collaboration points between a senior software test engineer and other teams during a project lifecycle?

Senior Software Test Engineers frequently collaborate with developers, product managers, and DevOps engineers throughout the project lifecycle. Early in the process, they work closely with developers to understand requirements and clarify acceptance criteria. During development, they coordinate on bug tracking and test coverage, and participate in sprint planning or daily stand-ups. They also interact with DevOps to integrate automated tests within CI/CD pipelines, ensuring smooth deployment and feedback cycles. This cross-functional collaboration is essential for delivering high-quality software efficiently.

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

AspectSenior Software Test EngineerSoftware Test Engineer
CredentialsTypically requires 5+ years of experience, certifications like ISTQBEntry to mid-level, often with 1-3 years of experience, similar certifications
Work EnvironmentLeads testing projects, mentors junior staff, designs test strategiesPerforms test execution, reports bugs, follows test plans
Industry UsageUsed across software development companies, especially in larger teamsCommon in various tech companies, startups, and software firms

The main difference between a Senior Software Test Engineer and a Software Test Engineer lies in experience, responsibilities, and leadership. Senior roles involve strategic planning, mentorship, and complex testing, while Software Test Engineers focus on executing tests and reporting issues. Both roles are essential in ensuring software quality, with the senior position requiring more expertise and leadership skills.

What does a senior software test engineer do?

A Senior Software Test Engineer is responsible for designing, developing, and executing comprehensive test plans to ensure the quality and functionality of software products. They lead testing efforts, identify defects, and work closely with development teams to resolve issues. In addition, they may mentor junior testers, implement automation frameworks, and help define testing standards and best practices within the organization. Their goal is to ensure software reliability, performance, and user satisfaction before release.

What are the most commonly searched types of Software Test Engineer jobs in Prosper, TX?

The most popular types of Software Test Engineer jobs in Prosper, TX are:

What cities near Prosper, TX are hiring for Senior Software Test Engineer jobs?

Cities near Prosper, TX with the most Senior Software Test Engineer job openings:

Infographic showing various Senior Software Test Engineer job openings in Prosper, TX as of August 2026, with employment types broken down into 1% Internship, 81% Full Time, 13% Part Time, and 5% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $114,987 per year, or $55.3 per hour.

Senior Quality Assurance Engineer in Test (SDET) (on-site)

Ziosk

Plano, TX • On-site

$105K - $137K/yr

Full-time

Re-posted 9 days ago

Job description

Senior Software Development Engineer in Test (SDET) (on-site) - Plano, TX
Welcome to Ziosk, where we empower restaurants to focus on what matters most: the guest experience!
Have you ever used a tablet to pay at a restaurant? We pioneered the pay-at-the-table concept and we're cooking up a plan to transform the restaurant industry. Our recipe for success has been adapting and growing to exceed the needs of our clients, such as Olive Garden, Texas Roadhouse, Chili's and more - helping them create an experience that keeps guests coming back. Today we have a full menu of solutions, from hardware to software to cloud-based and AI driven products, all focused on helping them create the best guest experience possible to grow their bottom line.
Our secret sauce? Our people! Every day, they're cooking up bold solutions, making Ziosk the leading pay-at-the-table provider in the industry.
Want a seat at our table? The Senior SDET is a hands-on technical leader who improves software quality, testability, reliability, and delivery speed across Ziosk products and engineering teams. This role combines software engineering, test automation, risk-based testing, AI-assisted workflows, and release readiness to help teams deliver high-quality software with confidence.
The ideal candidate is strong in code, automation, debugging, and system-level thinking, while also able to validate features directly, investigate defects, assess risk, and help their team better test and validate their changes. This is a role focused on engineering quality.
The Main Course - Responsibilities
Software Engineering & Automation
  • Design, build, and maintain scalable automated testing solutions across UI, API, integration, backend, and end-to-end workflows.
  • Write automated tests for their team's features, services, and workflows to improve coverage, confidence, and release readiness.
  • Create reusable automation frameworks, utilities, libraries, and engineering patterns that improve testability and reliability.
  • Integrate automated testing into Azure DevOps pipelines, CI/CD workflows, and release processes.
  • Build tools that improve diagnostics, observability, root-cause analysis, and release confidence.
  • Influence architecture, design, and implementation decisions to improve maintainability and reduce risk.

Testing & Release Readiness
  • Perform exploratory, functional, integration, and end-to-end testing where it provides the greatest value.
  • Validate complex workflows across Android applications, APIs, web, cloud services, integrations, payment systems, and backend platforms.
  • Investigate defects, analyze failures, identify coverage gaps, and support production incident reviews.
  • Apply risk-based testing to focus effort on areas with the highest customer, business, or technical impact.
  • Provide release readiness recommendations based on automation results, testing outcomes, risk assessments, and system health indicators.

AI-Accelerated Engineering
  • Use AI assistants, agents, and automation tools as a standard part of daily engineering work.
  • Leverage AI to accelerate test planning, test creation, code generation, debugging, analysis, and reporting.
  • Create reusable prompts, workflows, agents, and accelerators that improve engineering productivity.
  • Evaluate emerging AI capabilities and apply them where they improve effectiveness, while validating AI-generated output with strong engineering judgment.

Cross-Functional Delivery
  • Partner with Engineering, Product Owners, IT, Solutions Engineering, and Quality Engineering throughout the development lifecycle.
  • Help teams apply practical validation techniques that improve confidence before release.
  • Promote shared ownership of testing and quality outcomes across the team.
  • Drive continuous improvement in delivery speed, test maturity, and software reliability.

What You Bring To The Table - Qualifications
Required
  • 7+ years of experience in Software Development, SDET, Test Automation, or related engineering disciplines.
  • Strong development skills in Java, Kotlin, C#, Python, JavaScript, or TypeScript.
  • Experience building and maintaining automated testing frameworks.
  • Experience automating UI, API, integration, backend, and end-to-end testing.
  • Experience with Playwright, Appium, API testing tools, or similar automation frameworks.
  • Strong understanding of software architecture, APIs, distributed systems, integrations, and cloud-connected applications.
  • Experience with Azure DevOps, Git, CI/CD pipelines, and Agile development practices.
  • Experience testing mobile, web, backend, or cloud-connected applications.
  • Strong debugging, troubleshooting, analytical, communication, and collaboration skills.
  • Experience using AI-assisted engineering tools to improve productivity and effectiveness.

Preferred
  • Experience testing Android applications, device-integrated software, POS, payments, or transaction-heavy systems.
  • Experience with observability, monitoring, performance testing, or reliability engineering practices.
  • Experience creating AI agents, engineering workflows, automated analysis solutions, or productivity accelerators.
  • Experience leading technical improvement initiatives across software delivery teams.

Success Measures
  • Increased automated test coverage, reliability, and maintainability.
  • Reduced escaped defects, production issues, and release risk.
  • Improved release confidence, delivery velocity, and team testing effectiveness.
  • Adoption of AI-native engineering practices and reusable automation assets.
  • Strong hands-on impact across automation, validation, debugging, and release readiness.

Ziosk is an Equal Opportunity employer offering competitive benefits and compensation. Candidates must be eligible to work in the U.S. and be able to commute daily to Plano, TX . No agencies or third-party recruiters, please.

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