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Sdet Jobs in Delaware (NOW HIRING)

Qnity

Manufacturing Development Engineer

Newark, DE

Are you looking to power the next leap in the exciting world of advanced electronics? Do you want ... Partner with R&D to formulate, test, and evaluate experimental materials and processes. * Design ...

J.P. Morgan

Lead Software Engineer

Wilmington, DE

... test strategy acceleration, incident/root-cause analysis support), while establishing consistent ... Experience with artificial intelligence and machine learning tools and framework in development.รข

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$11

$54

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How much do sdet jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for sdet in Delaware is $54.81, according to ZipRecruiter salary data. Most workers in this role earn between $48.12 and $62.07 per hour, depending on experience, location, and employer.

What is the difference between Sdet vs Test Engineer?

AspectSdetTest Engineer
Primary FocusAutomated testing, test automation frameworks, codingManual testing, test case design, execution
Required SkillsProgramming, scripting, automation toolsTesting methodologies, attention to detail
Work EnvironmentDevelopment teams, automation frameworksQA teams, manual testing environments
CertificationsISTQB, automation tools certificationsISTQB, manual testing certifications

While both Sdet and Test Engineer roles are integral to quality assurance, Sdet focuses on automation and coding skills to develop testing frameworks, whereas Test Engineers primarily perform manual testing and test case execution. The roles often overlap but differ mainly in automation emphasis and technical skill requirements.

What is a SDET job?

A Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and scripts to ensure software quality. They often work closely with developers to identify testing requirements and use tools like Selenium, Java, or Python to improve testing efficiency and coverage.

Is Sdet still in demand?

Software Development Engineer in Test (SDET) roles remain in demand due to the increasing emphasis on quality assurance and automation in software development. SDETs with skills in programming, test automation tools, and continuous integration are particularly sought after across various industries.

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

SDETs (Software Development Engineers in Test) work closely with both developers and QA teams throughout the software development lifecycle. They participate in requirement reviews, design test strategies, and help automate test cases to ensure code quality from the outset. SDETs often bridge the gap between development and testing by writing testable code, reviewing pull requests, and troubleshooting issues alongside developers. This collaborative approach helps catch defects early, speeds up release cycles, and fosters a culture of quality across the team.
What are the most commonly searched types of Sdet jobs in Delaware? The most popular types of Sdet jobs in Delaware are:
What are popular job titles related to Sdet jobs in Delaware? For Sdet jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Sdet jobs in Delaware look for? The top searched job categories for Sdet jobs in Delaware are:
What cities in Delaware are hiring for Sdet jobs? Cities in Delaware with the most Sdet job openings:
Sdet jobs near you
Infographic showing various Sdet job openings in Delaware as of August 2026, with employment types broken down into 73% Full Time, 10% Part Time, and 17% Contract. Highlights an 86% In-person, and 14% Remote job distribution, with an average salary of $114,004 per year, or $54.8 per hour.

Manufacturing Development Engineer

Qnity

Newark, DE

Full-time

Posted 22 days ago

Job description

Are you looking to power the next leap in the exciting world of advanced electronics? Do you want to help solve problems that drive success in the rapidly evolving technology and connectivity landscape? Then bring your problem-solving, passion, and creativity to help us power the next leap in electronics.

At Qnity, we're more than a global leader in materials and solutions for advanced electronics and high-tech industries - we're a tight-knit team that is motivated by new possibilities, and always up for a challenge. All our dedicated teams contribute to making cutting-edge technology possible. We value forward-thinking challengers, boundary-pushers, and diverse perspectives across all our departments, because we know we play a critical role in the world enabling faster progress for all. Learn how you can start or jumpstart your career with us.

We are seeking a highly skilled Manufacturing Development Engineer to join the Manufacturing Technology (MT) team supporting our Tralee Park Manufacturing site in Newark, Delaware, and the Experimental Station in Wilmington, Delaware. This role is focused on driving new product commercialization, scaling innovative materials from development to production, and supporting continuous improvement initiatives across manufacturing operations.

Working closely with R&D, Applications Engineering, Operations, and Commercial teams, this individual will play a key role in bringing new products to market, optimizing manufacturing processes, and enhancing plant performance through technical leadership and problem solving.


This is a 100% onsite position supporting both our Newark and Wilmington, DE facilities.

Please note: Sponsorship is not available now or in the future for this opportunity.

What You Will Do
  • Lead scale-up, qualification, and commercialization of new compounds and products from development through manufacturing transfer.
  • Partner with R&D to formulate, test, and evaluate experimental materials and processes.
  • Design and execute test plans; analyze results related to physical properties, chemical resistance, rheology, process capability, and product performance.
  • Provide technical leadership and support for process improvements focused on quality, safety, productivity, capacity, and equipment reliability.
  • Troubleshoot manufacturing, process, and equipment issues while supporting operations and maintenance teams.
  • Serve as a technical resource for manufacturing technologies, engineering practices, and process optimization initiatives.
  • Develop and implement solutions that improve plant capability and help achieve cost, quality, and delivery objectives.
  • Lead small capital projects and provide engineering support for larger strategic investments.
  • Support customer issue investigations, new product introductions, and manufacturing capability assessments.
  • Provide backup support for plant operations and Assist to Operations (ATO) engineering activities as needed.

What We Are Looking For

Required Qualifications

  • Bachelor's degree in Chemical Engineering, Mechanical Engineering, Rubber Engineering, or a related technical discipline.
  • 5+ Years of demonstrated analytical, troubleshooting, and problem-solving skills within a manufacturing facility.
  • Experience designing experiments, interpreting data, and drawing actionable conclusions.
  • Excellent written, verbal, and interpersonal communication skills.
  • Ability to influence stakeholders and collaborate across technical, operational, and commercial organizations.
  • Demonstrated ability to manage both long-term projects and short-term operational priorities.
  • Comfortable working in a fast-paced, manufacturing environment with a hands-on approach.

Preferred Qualifications

  • Experience in a manufacturing or discrete-part production environment.
  • Experience with elastomer materials or polymer processing.
  • Knowledge of Lean Manufacturing, Six Sigma, or continuous improvement methodologies.
  • Experience leading capital projects and process improvement initiatives.
  • Demonstrated leadership skills and ability to work effectively with cross-functional teams.
  • Six Sigma Green Belt or Black Belt certification.

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Qnity is an equal opportunity employer. Qualified applicants will be considered without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability or any other protected class. If you need a reasonable accommodation to search or apply for a position, please visit ourAccessibility Page for Contact Information.

Qnity offers a comprehensive pay and benefits package. To learn more visit the Compensation and Benefits page.

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