Jobs Companies NJM Insurance Group Senior Software Development Engineer in Test (SDET)

About this Senior Software Development Engineer in Test (SDET) role at NJM Insurance Group

NJM Insurance Group · Onsite · NJM - Trenton

The Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated testing frameworks/solutions that ensure the quality, reliability, and performance of NJM’s business applications. The SDET will work closely with developers, quality engineers, and solution owners to embed quality throughout the software development lifecycle.

 

Essential Duties and Responsibilities:

  • Design, develop, and maintain automated test frameworks and test scripts for web, mobile, and API-based applications

  • Write robust, scalable, and reusable test code using industry-standard tools and programming languages

  • Collaborate with software engineers and quality engineers to define shift-left test approaches with automation embedded throughout the delivery cycle.

  • Participate in code reviews, providing feedback on testability, quality, and automation coverage

  • Execute and analyze automated, manual, regression, smoke, integration, and performance tests

  • Integrate automated tests into CI/CD pipelines to support continuous testing

  • Monitor test execution results and provide clear reporting on quality metrics

  • Contribute to test data management, environment setup, and test infrastructure improvements

  • Support users including training, mentoring and troubleshooting

  • Experience working in Agile development environments.

  • Strong written and verbal communication skills across technical and non-technical audiences

Required Qualifications:

  • 7+ years of experience in software delivery, including 5+ years in Quality Engineering, software development and building test automation tools and frameworks

  • Bachelor’s degree in computer science or equivalent professional experience.

  • Strong foundation in Quality Engineering principles and advanced testing methodologies.

  • Hands-on experience with test automation tools (e.g., Selenium, Playwright, Cypress, TestNG, JUnit, NUnit)

  • Experience testing APIs using tools/frameworks such as Postman, RestAssured, or similar

  • Strong experience with software testing and test automation methodologies

  • Expertise in at least one programming language such as Java, .Net, Python, C#, or JavaScript

  • Experience with version control systems (e.g., Git)

 

Preferred Qualifications:

  • Experience with performance and load testing tools like NeoLoad and JMeter

  • Experience with cloud platforms

  • Experience with Docker, Kubernetes, or container-based testing

  • Experience using AI tools and technology to assist with automated tests.

  • Knowledge of BDD frameworks

Compensation: Salary is commensurate with experience and credentials.

Pay Range: $109,200-$126,922

Eligible full-time employees receive a competitive Total Rewards package, including but not limited to a 401(k) with employer match up to 8% and additional service-based contributions, Health, Dental, and Vision insurance, Life and Disability coverage, generous PTO, Paid Sick Leave, and paid parental leave in addition to state-mandated leave. Employees may also be eligible for discretionary bonuses.

Legal Disclaimer: NJM is proud to be an equal opportunity employer. We are committed to attracting, retaining and promoting a diverse and inclusive workforce that is fully representative of the diversity that exists in the communities in which we do business.

Ready to apply to NJM Insurance Group?
Apply to NJM Insurance Group

How this QA Automation salary compares

This role pays $118,061/yrin line with the typical range for QA Automation roles.

$73,212 median $135,600 $200,000

Typical range $105,000–$168,313/yr, from 215 comparable QA Automation listings on JobsRadar (pay annualized to USD). See QA Automation salary insights →

About NJM Insurance Group

What Makes NJM Different? The NJM team comprises talented people who do the right thing by our policyholders and each other. You’ll be part of a financially strong and stable company that has flourished on relationships, integrity, and service for more than a century. NJM is a special place where you can propel your career, help others, and make friends—all at the same time. NJM is proud to offer our employees continuous learning options, outstanding benefits, access to wellness programs, and opportunities to give back to the communities we are privileged to serve. We have been named a Forbes America’s Best-in-State Employer for five consecutive years. Come join us! It’s time for you to make

See all jobs at NJM Insurance Group →

Similar jobs

Sign up for suggestions tailored to the jobs you open and the searches you save.

More jobs at NJM Insurance Group

See all jobs at NJM Insurance Group →

Apply now
🤖

Whoa — hold up

JobsRadar was built for real people having a rough time in their job search — not for automated requests. You're clicking way too fast and you're now temporarily blocked.

Come back later. If you're genuinely job hunting, we've got your back — just act like a human.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

Create free account

Free forever · takes 30 seconds · already have one?

Get an edge on your job hunt.

Join our Telegram channel for the stuff that helps you land the role — salary benchmarks, the weekly market pulse, and new-feature drops. No spam, just signal.

Join the channel — it's free