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Software Development Engineer In Test Jobs in Irvine, CA

Lead SDET (Selenium)

Irvine, CA · On-site

$121K - $166K/yr

Creates and implements test automation frameworks or tools for Web, Mobile and API applications ... S. in Computer Science, B.S. Software Engineering or B.A. in Computer Information Systems or ...

Creates and implements test automation frameworks or tools for Web, Mobile and API applications ... S. in Computer Science, B.S. Software Engineering or B.A. in Computer Information Systems or ...

Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services. * At least 4 years of experience in ...

We are growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services. - * At least 4 years of experience in creating ...

Responsibilities : • SDET Lead who has strong experience in QA automation/manual testing • Good knowledge of AWS infrastructure • Can lead offshore testing team to convey testing requirements ...

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Software Development Engineer In Test information

See Irvine, CA salary details

$12

$58

$79

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

As of Jul 24, 2026, the average hourly pay for software development engineer in test in Irvine, CA is $58.78, according to ZipRecruiter salary data. Most workers in this role earn between $51.59 and $66.59 per hour, depending on experience, location, and employer.

Is SDET still in demand?

Software Development Engineers in Test (SDETs) remain in demand due to the increasing emphasis on automation, quality assurance, and continuous integration in software development. SDETs with skills in programming, testing frameworks, and tools like Selenium or Jenkins are highly sought after across various industries, especially in organizations adopting Agile and DevOps practices.

What is the role of a software development engineer in testing?

A Software Development Engineer in Test (SDET) designs, develops, and maintains automated test frameworks and scripts to ensure software quality. They collaborate with development teams to identify testing requirements, write test cases, and use tools like Selenium or JUnit to execute tests, often integrating testing into continuous integration pipelines.

Is SDET a good career?

A Software Development Engineer in Test (SDET) is a valuable role that combines software development and testing skills to improve product quality. SDETs often work with automation tools, programming languages, and testing frameworks, making it a technically demanding and in-demand career path with good growth prospects. It is suitable for those interested in both coding and quality assurance.

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

AspectSoftware Development Engineer In TestSoftware Engineer
Primary FocusDesigning and developing automated tests, ensuring software qualityDeveloping software applications and features
Skills & CertificationsProgramming, testing frameworks, automation toolsProgramming, software design, system architecture
Work EnvironmentQuality assurance teams, development teams, testing labsDevelopment teams, product teams, engineering environments
Industry UsageTech companies, software firms, QA departmentsTech companies, startups, software product companies

While both roles require strong programming skills, Software Development Engineer In Test focuses on automation and testing to ensure software quality, whereas Software Engineers primarily develop new features and applications. Both roles are integral to software development but serve different aspects of the product lifecycle.

How does a Software Development Engineer in Test (SDET) typically collaborate with developers and QA teams during the software development lifecycle?

As an SDET, you'll work closely with both software developers and quality assurance teams throughout the development process. Your role involves participating in design and code reviews to ensure testability, creating automated test frameworks, and writing test cases alongside developers. You'll also help identify bugs early, contribute to continuous integration pipelines, and facilitate communication between development and QA to ensure high-quality releases. This collaborative environment allows you to bridge the gap between coding and testing, making you a key player in delivering reliable software.

What is a Software Development Engineer In Test (SDET)?

A Software Development Engineer In Test (SDET) is a professional who combines software development skills with expertise in testing to ensure the quality of software products. SDETs design, develop, and maintain automated test frameworks, write test scripts, and work closely with developers to identify and resolve defects early in the software development lifecycle. They play a critical role in integrating testing into the development process, improving test coverage, and enabling continuous integration and delivery. SDETs often have strong programming abilities and a deep understanding of both software engineering and quality assurance best practices.

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

To thrive as a Software Development Engineer in Test (SDET), you need a solid background in software engineering principles, programming skills (often in languages like Java, Python, or C#), and a strong understanding of testing methodologies. Familiarity with automated testing frameworks (such as Selenium, JUnit, or TestNG), CI/CD tools, and sometimes certifications like ISTQB are typically required. Analytical thinking, attention to detail, and effective communication are essential soft skills that help SDETs collaborate with developers and identify issues efficiently. These skills are crucial to ensure robust, scalable, and high-quality software products through efficient test design and automation.

Will QA or SDET get replaced by AI?

Software Development Engineers in Test (SDETs) and QA professionals perform complex testing tasks that require critical thinking, creativity, and understanding of system design, 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. Therefore, SDET roles are likely to evolve with AI rather than be completely replaced.
What are the most commonly searched types of Software Development Engineer In Test jobs in Irvine, CA? The most popular types of Software Development Engineer In Test jobs in Irvine, CA are:
What cities near Irvine, CA are hiring for Software Development Engineer In Test jobs? Cities near Irvine, CA with the most Software Development Engineer In Test job openings:
Infographic showing various Software Development Engineer In Test job openings in Irvine, CA as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $122,265 per year, or $58.8 per hour.
Lead SDET (Selenium)

Lead SDET (Selenium)

loanDepot

Irvine, CA • On-site

$121K - $166K/yr

Other

Medical, Dental, Vision, PTO

Posted 12 days ago


loanDepot rating

7.8

Company rating: 7.8 out of 10

Based on 18 frontline employees who took The Breakroom Quiz


Job description

Position Summary:

Responsible for delivering innovative, compelling, coherent software solutions for our consumer, internal operations and value chain constituents across a wide variety of enterprise applications through the creation of discrete business services and their supporting components. Creates and implements test automation frameworks or tools for Web, Mobile and API applications. Requires knowledge of best practices in the areas of design, development, and testing

Responsibilities:

  • Consults with business and technical stakeholders to help craft solution design so functional and technical test cases can be built to validate the requirements. Implements test cases.
  • Develops procedures and practices to ensure all application functionality is properly tested. Creates integration test plans for significant projects.
  • Trains and coaches team members on how to utilize frameworks using extensive experience with both commercial and open-source testing frameworks, and understanding of the pros and cons of each.
  • Develops test automation strategies. Creates processes and best practices for test automation. Trains and coaches team members on test automation utilizing experience with frameworks and/or tools such as Robot, Cucumber, Watir, SoapUI, etc.
  • Analyzes test case failures to identify points of failure in the most complex product features and capabilities. Develops effective troubleshooting and analysis techniques. Mentors team members to improve these skills.
  • Leads technical teams in troubleshooting complex technical or end-user scenarios. Proactively engages with other technical teams and business partners to improve coordination and execution.
  • Coaches and mentors team members on implementing testing best practices. Socializes and trains other technical teams on how to ensure code is testable.

Requirements:

  • Minimum of seven (7) + years of relevant technology job experience.
  • Expert competence with multiple relevant languages and technologies. Minimum of seven (7) + years of experience with C#, Selenium, NUnit, Jasmine, Protractor, Javascript, Postman, Swagger, etc. required.
  • Experience with TFS, JIRA, and Confluence preferred.
  • Minimum five (5) + years working collaboratively in a team environment.
  • Understanding of financial terms and concepts is preferred. Knowledge of mortgage specific terminology, concepts and systems is preferred.
  • B.S. in Computer Science, B.S. Software Engineering or B.A. in Computer Information Systems or equivalent preferred
  • Employees located within a commutable distance of our hub offices (Irvine, Scottsdale, Chandler, Southfield, or Plano) are expected to work on-site four days per week.

Why work for #teamloanDepot:

  • Competitive compensation package based on experience, skillset and overall fit for #TeamloanDepot.
  • Inclusive, diverse, and collaborative culture where people from all backgrounds can thrive
  • Work with other passionate, purposeful, and customer-centric people
  • Extensive internal growth and professional development opportunities including tuition reimbursement
  • Comprehensive benefits package including Medical/Dental/Vision
  • Wellness program to support both mental and physical health
  • Generous paid time off for both exempt and non-exempt positions

About loanDepot:

loanDepot (NYSE: LDI) is a digital commerce company committed to serving its customers throughout the home ownership journey. Since its launch in 2010, loanDepot has revolutionized the mortgage industry with a digital-first approach that makes it easier, faster, and less stressful to purchase or refinance a home. Today, loanDepot enables customers to achieve the American dream of homeownership through a broad suite of lending and real estate services that simplify one of life's most complex transactions. With headquarters in Southern California and offices nationwide, loanDepot is committed to serving the communities in which its team lives and works through a variety of local, regional, and national philanthropic efforts.
Base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay for this role is between $121,000 and $166,000. Your base pay will depend on multiple individualized factors, including your job-related knowledge/skills, qualifications, experience, and market location.
We are an equal opportunity employer and value diversity in our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

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