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Senior Software Developer In Test Jobs in Pflugerville, TX

Cimarron

Senior Software Test Engineer

Cedar Park, TX · On-site

$120K - $180K/yr

Posting/External Job Title Senior Software Test Engineer Location TX 78613 US (Primary) Remote ... You will use all-digital and hardware-in-the-loop simulation environments to test our Flight and ...

Wsgr

Senior Software Developer

Austin, TX · On-site +1

$147K - $198K/yr

Wilson Sonsini is seeking an experienced Senior Software Developer to join our Innovations team ... Fluency in software design principles * Experience with test-driven development * Familiarity with ...

3coresystems

Senior Software Developer

Austin, TX

$54 - $71.25/hr

Performs necessary testing of assigned programs, including the generation of test data, writing ... Participates in code reviews to ensure compliance with development standards and system\/business ...

IT America Inc

SDET

Austin, TX · On-site

Position: SDET Location: Austin, TX (3 days onsite) Duration: CTH / Contract to Hire The Consultant ... Patch code independently without developer assistance * Build and maintain test frameworks from ...

Prophecy Technologies

Java SDET

Austin, TX · On-site

We are seeking an experienced Senior Java SDET to join our team. The ideal candidate will have strong expertise in creating automation test cases using Core Java, RestAssured(Rest API's) & Selenium ...

Lorven Technologies

SDET Automation Test Engineer

Austin, TX · On-site

$45.50 - $60.25/hr

SDET - Automation Test Engineer Location: Austin, TX (Hybrid) Contract We are seeking a seasoned Software Development Engineer in Test (SDET) to build and maintain scalable automation solutions for ...

1872 Consulting

Senior Software Engineer

Austin, TX · Hybrid

$121K - $160K/yr

Participates in peer reviews of code design and written code as assigned. * Documents new/modified ... tests to verify the changes * Analyzes existing software to debug and troubleshoot field issues ...

Apex Systems

Mid Mobile SDET

Austin, TX

$49.50 - $64/hr

Job#: 3036601 Software Development Engineer in Test (SDET) - Mobile Austin, TX | Southlake, TX ... Strong knowledge of test design principles, automation best practices, and Agile/Lean DevOps ...

Thermon

Software Development Engineer in Test

Austin, TX

$49.50 - $64/hr

Who We Want We're looking for a Software Development Engineer in Test to join our R&D Software QA Team and take an active role in shaping the quality of our software, help design, develop and ...

WeInfuse

Senior Software Developer

Austin, TX · On-site

$135K - $170K/yr

Create tests * Help spread good code practices * Work with product on stories * Improve our ... Must be authorized to work in the United States What You'll Get * Competitive salary * Opportunity ...

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Senior Software Developer In Test information

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How much do senior software developer in test jobs pay per hour?

As of Jun 14, 2026, the average hourly pay for senior software developer in test in Pflugerville, TX is $58.07, according to ZipRecruiter salary data. Most workers in this role earn between $49.28 and $65.14 per hour, depending on experience, location, and employer.

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

AspectSenior Software Developer In TestSoftware Development Engineer in Test
CredentialsTypically requires a software engineering degree and testing certificationsSimilar credentials, often with certifications in testing tools or automation
Work EnvironmentWorks closely with development teams to design and implement automated testsFocuses on developing testing frameworks and automation tools within development teams
Industry UsageCommonly used in software companies emphasizing quality assuranceWidely used in tech firms with a focus on continuous integration and delivery
Search & Comparison IntentOften compared for seniority and scope of testing responsibilitiesCompared for automation skills and development focus

Both roles involve testing and automation, but Senior Software Developer In Test typically has more leadership responsibilities and strategic testing planning, while Software Development Engineer in Test focuses more on developing testing tools and automation frameworks within the development process.

What are some common challenges faced by Senior Software Developers in Test, and how can they be addressed?

Senior Software Developers in Test often encounter challenges such as balancing test automation coverage with tight deadlines, keeping up with evolving technologies, and ensuring effective communication between development and QA teams. Addressing these challenges involves prioritizing automation efforts based on risk and business impact, continually updating technical skills, and fostering a collaborative environment through regular cross-team meetings. Proactively sharing knowledge and advocating for best testing practices also help streamline workflows and maintain high-quality standards.

What is a Senior Software Developer In Test?

A Senior Software Developer In Test (SDET) is an experienced software professional who is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure software quality. SDETs work closely with development and QA teams to create automated tests that validate application functionality, performance, and security. They possess strong programming skills, a deep understanding of software testing methodologies, and often contribute to both the development and testing aspects of a project. Senior SDETs also mentor junior team members and help shape best practices for software testing within their organization.

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

To thrive as a Senior Software Developer In Test, you need advanced programming skills, expertise in test automation, and a solid understanding of software development and QA methodologies, typically supported by a degree in computer science or a related field. Proficiency with test automation frameworks (such as Selenium, Cypress, or Appium), continuous integration systems (like Jenkins or GitHub Actions), and relevant certifications (e.g., ISTQB) is highly valuable. Attention to detail, problem-solving abilities, and effective communication are critical soft skills for collaborating with developers and ensuring high-quality releases. These skills and qualities are essential for identifying issues early, optimizing testing processes, and delivering reliable software in fast-paced development environments.
What are popular job titles related to Senior Software Developer In Test jobs in Pflugerville, TX? For Senior Software Developer In Test jobs in Pflugerville, TX, the most frequently searched job titles are:
What job categories do people searching Senior Software Developer In Test jobs in Pflugerville, TX look for? The top searched job categories for Senior Software Developer In Test jobs in Pflugerville, TX are:
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Senior Software Developer In Test jobs near you
Infographic showing various Senior Software Developer In Test job openings in Pflugerville, TX as of June 2026, with employment types broken down into 79% Full Time, and 21% Contract. Highlights an 95% In-person, and 5% Hybrid job distribution, with an average salary of $120,778 per year, or $58.1 per hour.
Senior Software Test Engineer

Senior Software Test Engineer

Cimarron

Cedar Park, TX • On-site

$120K - $180K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 29 days ago

Job description

Posting/External Job Title
Senior Software Test Engineer
Location
TX 78613 US (Primary)
Remote/Onsite/Hybrid
100% Onsite
Job Type
Full-time
# of Hires Needed
1
Education
Bachelor's Degree
Travel
None
Security Clearance Required
None
Pay Range (All offers will be based on experience)
$120,000.00 to $180,000.00/yr
Position Introduction/Key Duties
Cimarron is seeking a Senior Software Test Engineer to support our partnership with a commercial aerospace company at their rocket production facility in Cedar Park, TX. Your role as a Software Engineer on the test team will be critical to the success of Firefly Aerospace Software for use on launch vehicles, spacecraft, and launch facilities. You will use all-digital and hardware-in-the-loop simulation environments to test our Flight and Ground software. This will include testing of software changes where you will act as a formal independent peer reviewer for software changes. Software Engineers on the test team will also be responsible for developing and executing formal qualification software tests and certification tests including safety-critical testing as required by the U.S. Space Force Launch Facilities and the FAA, for pre and post launch software safety. You will be part of the Aerospace Software Engineering Group and will work closely with Flight Software, Ground Software, and Software Simulation personnel to provide thorough tests for our software before use on a launch vehicle, spacecraft, or launch site.
Through this partnership, Cimarron supplies skilled technical talent in support of our customer's advanced launch and space systems. This customer designs and builds small- to medium-lift launch vehicles, lunar landers, and orbital vehicles for government and commercial missions from low Earth orbit to the Moon and beyond. Together, our teams leverage advanced carbon composite structures, patented propulsion technologies, and common components across platforms to move fast, improve reliability, and deliver payloads at a lower cost.
Key Duties:
  • Design and develop test procedures for testing our Ground and Flight Software in all-digital and hardware-in-the-loop simulation environments.
  • Develop software for automating test case execution and report generation.
  • Setup automated testing of daily commits of new Ground and Flight Software and act as a peer reviewer for Merge/Pull Requests.
  • Create unit tests for simulation models, Flight Software, and Ground Software.
  • Adhere to customer test requirements, whether internal or external.
  • Develop and document requirements, designs, plans, and schedules.
  • Provide accurate test development milestones and communicate them to stakeholders.
  • Use Firefly Aerospace Software Engineering development processes and best practices.
  • Actively learn new test technologies and techniques and apply them to Firefly Aerospace Software testing.

Required/Desired Skills, Experience, and Education
Required Skills, Experience, and Education:
  • Due to facility security requirements, only U.S. citizens or permanent residents are eligible for consideration at this time.
  • 5 or more years fulltime industry experience with formal software testing and reporting.
  • Experience with C/C++ and Python.
  • Development experience under the Linux operating system.
  • Knowledge of the Agile Software Development Model.
  • Experience using Git version control on a commercial software product.
  • Bachelor's degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience, with a strong portfolio demonstrating relevant projects and accomplishments.

Desired Skills, Experience, and Education:
  • Advanced degree in Software Engineering, Computer Sciences, or Computer Engineering.
  • 7 or more years of experience with formal software testing and reporting for releases, FQT and/or Software Certification.
  • Exceptional C/C++ or Python development skills.
  • Experience with software tests running in the Red Hat Enterprise Linux 8 Real-Time operating system.
  • Practical experience using an Agile Software Development framework like Kanban, SCRUM, or Lean Development.
  • Experience using Atlassian Confluence, Jira, and Bitbucket.
  • Experience using the NASA Trick Simulation Environment.
  • Practice using the GitFlow Workflow.
  • Working knowledge of DO-178C, NASA NPR 7150.2C, RCC 319-19, or AFSPCMAN 91-710 Vol 3 requirements.

Business Profile:
Cimarron is a global solutions company with a strategic partnering approach to satisfying customer-driven requirements. We ensure customer success with a modern approach and experienced leadership. Driven by an entrepreneurial spirit, Cimarron is fueled by highly skilled employees, developing new innovative technologies, and delivering superior products and services. We believe in recognizing employees' worth by offering competitive salaries and benefits, including health, dental, and vision insurance, 401(k) contributions, educational reimbursement, and much more. From company communication through Company-wide information meetings led by our President and CEO, to an Awards program designed to recognize our amazing employees and their accomplishments, you will not only feel like you are a part of a team, you will be a valued member of the Cimarron family. Cimarron is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or any other characteristic protected by federal, state, or local law.
Resumes should list employment dates in month/year format (e.g., January 2020 - March 2024) for each position to meet customer and contract documentation requirements.

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