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Senior Software Development Engineer In Test Jobs in California City, CA

In this role, you will support the ongoing development of our Haven-1 space station module, with a ... Senior Test Engineer: $130,000 - $190,000

... the Senior Manager, Engineering (E-2), to support the development of the systems that will be ... This will be a full-time , exempt position located in our Mojave location. Responsibilities: * Sit ...

Software Developer

Ridgecrest, CA · On-site

$85K - $100K/yr

Saalex is seeking a Software Developer in Ridgecrest, CA. Saalex Corp., is an Engineering and ... Full Lifecycle Development: Research, design, implement, and test TARIF software applications and ...

Software Developer

Ridgecrest, CA · On-site

$85K - $100K/yr

Saalex is seeking a Software Developer in Ridgecrest, CA. Saalex Corp., is an Engineering and ... Full Lifecycle Development: Research, design, implement, and test TARIF software applications and ...

Software Developer

Ridgecrest, CA · On-site

$85K - $100K/yr

Saalex is seeking a Software Developer in Ridgecrest, CA. Saalex Corp., is an Engineering and ... Full Lifecycle Development: Research, design, implement, and test TARIF software applications and ...

The role is responsible for assisting in software developmental/operational testing of internal and external customer systems. Interface between instrumentation engineers and test customers to ensure ...

The role is responsible for assisting in software developmental/operational testing of internal and external customer systems. Interface between instrumentation engineers and test customers to ensure ...

Senior Propulsion Test Engineer

Mojave, CA · On-site

$180K - $220K/yr

Description As a Senior Propulsion Test Engineer at Impulse , you will be responsible for liquid ... Experience in a startup or agile development environment * Experience with NI or other data ...

Experienced Test & Evaluation Engineer Company: The Boeing Company Boeing Test and Evaluation (BT&E ... in real-time data monitoring and development of visualization tools * Contribute to project ...

Showing results 41-60

Senior Software Development Engineer In Test information

See California City, CA salary details

$27.6K

$154K

$200.5K

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

As of Sep 2, 2026, the average yearly pay for senior software development engineer in test in California City, CA is $153,993.00, according to ZipRecruiter salary data. Most workers in this role earn between $135,500.00 and $176,000.00 per year, depending on experience, location, and employer.

What does a senior software development engineer in test 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.

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 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 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 job categories do people searching Senior Software Development Engineer In Test jobs in California City, CA look for?

The top searched job categories for Senior Software Development Engineer In Test jobs in California City, CA are:

What cities near California City, CA are hiring for Senior Software Development Engineer In Test jobs?

Cities near California City, CA with the most Senior Software Development Engineer In Test job openings:

Infographic showing various Senior Software Development Engineer In Test job openings in California City, CA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $153,993 per year, or $74 per hour.

$86K - $120K/yr

Full-time

Posted 18 days ago


Job description

Vast is looking for a Test Engineer, reporting to the Staff Components Test Engineer, to support the development of the systems that will be required for the design and build of human-rated space stations. In this role, you will support the ongoing development of our Haven-1 space station module, with a primary focus on components and assemblies testing that require quantity distance (QD) to perform. You will work closely with design REs, test technicians, and other teams such as Components, ECLSS, and Propulsion to meet design/mission requirements and industry standards.

This will be a full-time, exempt position located in our Mojave Test Site location. 

Responsibilities: 

  • Work under the direction of the Components team to develop and execute testing on components and assemblies of the ECLSS, Propulsion, and ground support systems  of the Haven-1 Space Station
  • Mentor other engineers and technicians on the team
  • Adhere to, enforce, and improve the test processes and good practices of Vast and the test organization
  • Produce professional and traceable documentation, including electrical, mechanical, and fluid schematics of the test systems
  • Work with responsible engineers to design, prepare, and execute test campaigns. This includes the manufacture of new test stands and/or operation of existing resources
  • Perform all necessary design, analysis, and project management
  • Conduct TRR (Test Readiness Review)before all tests are started
  • Find creative solutions to unique issues in order to save cost and schedule while improving overall quality and safety
  • Come up with great ideas and be empowered to make them a reality
  • Design, analyze, and own the test setup
  • Continuous learning/Improvement-and share them with your team members

Minimum Qualifications:

  • Bachelor of Science degree in Mechanical Engineering, Electrical Engineering, or other engineering discipline
  • 3+ years of experience in an engineering environment (test, launch, manufacturing, clubs, etc)

Preferred Skills & Experience:

  • Ability to design and perform product environmental testing based on the requirements provided in SMC-S-016, GEVS NASA-STD-7000a, MIL STD 810G. etc.
  • Experience planning and executing engineering operations in a time-sensitive and high-risk environment
  • Own assembly, checkouts and development test stands
  • Ability to quickly understand and troubleshoot new/existing systems
  • Experience writing and executing test plans/procedures in collaboration with design engineers
  • Experience with designing and implementing instrumentation systems
  • Experience in structural design and analysis of test fixtures
  • Experience working across engineering groups to define requirements and implement solutions
  • Execute deliverables based on prioritized implementation plans and timelines
  • Ability to rapidly change priorities between several projects
  • Identify key unknowns and quickly close knowledge gaps
  • Perform structured root cause analysis of test failures
  • Experience with working with DAQ software i.e. NI, Beckoff, and/or Dewesoft
  • Experience working with DAQ hardware i.e. NI, Beckoff, and/or Dewesoft
  • Experience operating / working with high-pressure gas systems
  • Experience operating / working with GOX, N2O, and other high pressure oxidizer systems
  • Experience generating test system P&IDs (Piping and Instrumentation Diagram) using Visio / Lucidchart or equivalent
  • Experience with creating and maintaining project schedules with Smartsheet, Project or equivalent
  • Experience with SVN, GIT, or other version management systems
  • Experience with Teamcenter or other PLM systems
  • Experience with CAD systems, NX preferable
  • Experience with JIRA and/or Confluence
  • Experience with selection of precision sensor and measurement devices (i.e. loadcells, thermocouples, pressure sensors, flow meters)

Additional Requirements:

  • Must be able to work varying hours/shifts and available for extended hours as well as weekends when needed
  • Must be able to stoop, bend, crawl, and be able to maneuver in tight spaces
  • Ability to lift up to 50 lbs unassisted and work in an outdoor, physically demanding test environment (from freezing conditions to temps up to 120 degrees fahrenheit)

Pay Range: 

  • Test Engineer I: $86,000 - $120,000
  • Test Engineer II: $110,000 - $155,000
  • Senior Test Engineer: $130,000 - $190,000