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Software Development Engineer Test Sdet Jobs in Princeton, NJ

Ztek Consulting

Principal SDET with Playwright

Hamilton, NJ · On-site

$48 - $61.75/hr

Hi, I would like to share an excellent opening Contact Principal SDET with Playwright do go through the details and kindly send me the updated resume. Location : Hamilton township NJ (Hybrid)- Local ...

Deloitte

Lead SDET Engineer, Manager

New York, NY · On-site

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Photon

SDET Engineers - Jersey City

Somerville, NJ

We are seeking a highly skilled and detail-oriented Software Development Engineer in Test (SDET) to join our team with a focus on data reconciliation , complex SQL , and ETL testing . The ideal ...

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All JobsSoftware Development Engineer Test Sdet JobsSoftware Development Engineer Test Sdet Jobs in Princeton, NJ

Software Development Engineer Test Sdet information

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$12

$57

$78

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

As of Aug 5, 2026, the average hourly pay for software development engineer test sdet in Princeton, NJ is $57.41, according to ZipRecruiter salary data. Most workers in this role earn between $50.38 and $65.00 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a software development engineer test SDET, and why are they important?

To thrive as a Software Development Engineer in Test (SDET), you need strong programming skills in languages like Java, Python, or C#, along with a solid understanding of software testing methodologies and computer science fundamentals. Familiarity with automation testing frameworks (such as Selenium or TestNG), CI/CD tools, and version control systems is typically required, and certifications like ISTQB can be beneficial. Analytical thinking, attention to detail, and effective communication are key soft skills that help in identifying issues and collaborating with development teams. These skills and qualities are crucial for ensuring software quality, reducing bugs, and accelerating release cycles in fast-paced development environments.

What is the difference between Software Development Engineer Test Sdet vs Software Engineer in Test SDET?

AspectSoftware Development Engineer Test (SDET)Software Engineer in Test (SDET)
CredentialsBachelor's in CS or related field, certifications like ISTQBBachelor's in CS or related field, certifications like ISTQB
Work EnvironmentDevelops automated tests, collaborates with developers, focuses on testing frameworksDesigns testing tools, writes automated tests, often involved in CI/CD pipelines
Industry UsageCommon in tech companies, especially in QA and testing teamsUsed interchangeably with SDET, prevalent in software development firms

Both roles focus on automation testing and quality assurance, requiring similar skills and certifications. The main difference lies in terminology preference; 'Software Development Engineer Test' and 'Software Engineer in Test' are often used interchangeably in the industry to describe professionals who develop testing frameworks and automate quality checks within software teams.

How does a software development engineer test SDET typically collaborate with developers and QA teams during the software development lifecycle?

As an SDET, you will work closely with both developers and QA teams throughout the software development lifecycle. This collaboration involves participating in code reviews, designing and implementing automated test frameworks, and ensuring that new features are testable and meet quality standards. SDETs often write test cases alongside developers, provide feedback on code quality, and help troubleshoot issues that arise during testing. This cross-functional teamwork not only improves product quality but also fosters a culture of continuous improvement and shared responsibility for delivering reliable software.

What is a software development engineer test SDET?

A Software Development Engineer in Test (SDET) is a professional who combines the skills of a software developer and a tester. SDETs are responsible for designing, developing, and maintaining automated testing frameworks and tools to ensure the quality and functionality of software products. They work closely with development teams to identify test cases, create automation scripts, and sometimes contribute to the development of the application itself. SDETs play a critical role in continuous integration and delivery pipelines, helping organizations achieve faster and more reliable software releases.
What cities near Princeton, NJ are hiring for Software Development Engineer Test Sdet jobs? Cities near Princeton, NJ with the most Software Development Engineer Test Sdet job openings:
Software Development Engineer Test Sdet jobs near you

Senior Software Development Engineer in Test (SDET) / Senior Test Engineer

SmartIPlace

New York, NY • On-site

$120K - $157K/yr

Contractor

Re-posted 17 days ago

Job description

Hi,

I hope you are doing well.

Please find the job details below:

Job Title: Senior Software Development Engineer in Test (SDET) / Senior Test Engineer
Location: New York, NY

Key Requirements:

  • BS/MS degree in Computer Science, Engineering, or related field
  • 8+ years of experience as a Software Development Engineer in Test (SDET)
  • Strong experience with both Automation and Manual Testing
  • Experience testing web applications in Agile and Waterfall environments
  • Expertise in Selenium and/or Playwright automation frameworks
  • Strong API testing experience using Postman or SoapUI
  • Experience with performance testing tools such as JMeter or LoadRunner
  • Strong knowledge of SQL databases and query validation
  • Experience with CI/CD processes and automated test execution
  • Familiarity with ADO, JIRA, RCLM, version control, and defect management tools
  • Excellent analytical, troubleshooting, communication, and collaboration skills

Must-Have Skills:

  • Agile Testing
  • Automated Testing
  • Manual Testing
  • API Testing
  • BA/UAT Testing
  • Selenium
  • Playwright
  • SQL
  • JMeter / LoadRunner
  • CI/CD

Key Responsibilities:

  • Drive the software quality assurance lifecycle within Agile/Waterfall methodologies
  • Develop comprehensive test strategies, test plans, and test cases
  • Design, develop, and execute automated and manual test scripts
  • Perform UI, functional, integration, API, and regression testing
  • Enhance and maintain CI/CD automation workflows
  • Review and validate UAT results
  • Collaborate closely with development and product teams
  • Troubleshoot issues in applications under test and provide quality recommendations
  • Ensure high-quality releases through robust testing practices

  If you are interested in this position, please reply with your updated resume and contact information.  

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About Smart-iPlace

Sourced by ZipRecruiter

SMART-iPLACE provides innovative staffing and consulting solutions that help our clients achieve their business objectives. We can understand and support all areas of your IT systems from back-end infrastructure to front-end personal productivity. Our goal is create innovative IT solutions that enable your business to be more agile and competitive.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Irving, TX, US

Year founded

2021

Social media

Facebook

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