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Test Engineer Jobs in Delaware (NOW HIRING)

Sr UI Developer (Wilmington, DE)

Wilmington, DE · On-site

$58.25 - $75.50/hr

Collaborate with Product Owner and Test Engineer on test plans. * Experience with Test Driven Development and Behavior Driven Development. * Create configuration, build, and test scripts for CI/CD ...

Automation Tester ACSEEYK3

Newark, DE · On-site

$45 - $59.50/hr

... Test automation developer and support contact for offshore automation development team. • Candidate will serve as a key technical resource within an agile team supporting ML Testing. Required ...

SDET

Newark, DE · On-site

SDET Newark Delaware (Hybrid role) look for nearby candidates, as 2nd round may require F2F Must have skill: SDET + Java coding + ETL + Selenium Interview Process • 1st Round - Technical Interview ...

Job Title: SDET - Java Coding Work Location: Wilmington, DE Duration: Long Term Mandatory Skills : Selenium, Automation, Java Coding exp is must, API Automation, Mainframe Testing, TOSCA * Design ...

Lead Test Engineer responsible for designing, developing, and implementing cost-effective test methods and troubleshooting for complex hardware/software systems across all product development and ...

Lead Quality Assurance Engineer

Newark, DE · On-site

$119.30K - $186.60K/yr

Lead Test Engineer responsible for designing, developing, and implementing cost-effective test methods and troubleshooting for complex hardware/software systems across all product development and ...

UFT QA Automation Testing

Newark, DE · On-site

$45 - $59.50/hr

Works independently to develop Automation test scripts. * Participates in and contributes to Agile ceremonies. Responsibilities: * Testing expertise into Insomnia. * Should be able to provide ...

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Test Engineer information

See Delaware salary details

$17

$44

$74

How much do test engineer jobs pay per hour?

As of May 30, 2026, the average hourly pay for test engineer in Delaware is $44.28, according to ZipRecruiter salary data. Most workers in this role earn between $33.46 and $52.45 per hour, depending on experience, location, and employer.

What is a Test Engineer?

A test engineer runs validation tests on manufactured products. The duties of a test engineer include creating testing procedures, reviewing product manufacturing specifications, ensuring proper labeling on product components, and collaborating with a process engineer to optimize the product design process. A process engineer is a similar position. Test and process engineers observe weak areas in product design and suggest improvements to the design.

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

To thrive as a Test Engineer, you need a solid background in software development, quality assurance principles, and test case design, often supported by a degree in computer science or a related field. Familiarity with automated testing tools like Selenium, JUnit, or TestNG, as well as experience with bug tracking systems and scripting languages, is typically required. Attention to detail, problem-solving ability, and effective communication are crucial soft skills for identifying issues and collaborating with development teams. These skills ensure the delivery of reliable, high-quality products by efficiently detecting and resolving software defects.

How do Test Engineers typically collaborate with development and product teams during a project?

Test Engineers play a crucial role in cross-functional teams by working closely with developers and product managers throughout the software development lifecycle. They participate in requirement reviews, design discussions, and sprint planning meetings to ensure testability and clarity of features. Regular communication helps identify potential issues early, align on acceptance criteria, and prioritize testing efforts. This collaborative approach helps deliver higher-quality products and fosters a culture of continuous improvement.

What are Test Engineers?

Test Engineers are professionals responsible for evaluating and ensuring the quality of products, typically software or hardware, by designing and executing tests. They identify bugs, glitches, or any issues that might affect the user experience or product performance. Test Engineers also document test results, collaborate with developers to resolve issues, and help improve processes to prevent future problems. Their work is critical in delivering reliable and high-quality products to customers.

What is the difference between Test Engineer vs QA Analyst?

AspectTest EngineerQA Analyst
Required CredentialsBachelor's in Engineering, Computer Science, or related field; certifications like ISTQBBachelor's in related fields; ISTQB certification common
Work EnvironmentSoftware development teams, testing labs, automation toolsQuality assurance teams, process documentation, testing environments
Employer & Industry UsageTech companies, software firms, manufacturingIT services, software development, healthcare

Test Engineers focus on designing, executing, and automating tests to ensure software quality, often working closely with developers. QA Analysts primarily analyze quality processes, develop testing plans, and ensure compliance with standards. While both roles aim to improve product quality, Test Engineers are more technical and automation-oriented, whereas QA Analysts emphasize process and manual testing. Understanding these differences helps in choosing the right career path or job role.

What are the most commonly searched types of Test Engineer jobs in Delaware? The most popular types of Test Engineer jobs in Delaware are:
What are popular job titles related to Test Engineer jobs in Delaware? For Test Engineer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Test Engineer jobs in Delaware look for? The top searched job categories for Test Engineer jobs in Delaware are:
What cities in Delaware are hiring for Test Engineer jobs? Cities in Delaware with the most Test Engineer job openings:
Sr UI Developer (Wilmington, DE)

Sr UI Developer (Wilmington, DE)

Cedent

Wilmington, DE • On-site

$58.25 - $75.50/hr

Contractor

Posted 8 days ago


Job description

Our client, a leading organization in the transportation sector, is seeking a talented Senior UI Developer to join their dynamic team in Wilmington, DE. As a Senior UI Developer, you will play a pivotal role in the design, development, and maintenance of innovative user interfaces for passenger rail transportation systems. If you have a passion for crafting responsive and user-friendly interfaces, along with a strong background in Angular development, we want to hear from you.
Qualifications:
  • Bachelor's degree in Computer Science, Systems Engineering, or related field, or equivalent combination of education and experience.
  • Minimum of 7 years of relevant work experience.
  • Excellent communication skills.

Responsibilities:
Analysis and Design Support:
  • Collaborate with clients to analyze business requirements and priorities.
  • Contribute to the analysis, design, and documentation of complex IT solutions projects.

Application Development:
  • Work closely with UX/UI designers to implement responsive interfaces.
  • Design, develop, and maintain Angular applications using best practices.
  • Write clean, modular, and testable code using TypeScript, HTML, and CSS.
  • Collaborate with backend developers to define RESTful APIs.
  • Integrate with RESTful APIs and third-party services.
  • Optimize application performance and scalability.

Development Environment:
  • Stay updated with Angular releases, libraries, and tools.
  • Understand and address application security vulnerabilities.
  • Experience with Git in a CI/CD delivery model.
  • Work within the Scaled Agile Framework (SAFe 6.x).

Cloud-Native Development:
  • Hands-on experience with AWS technologies.

Testing Support:
  • Collaborate with Product Owner and Test Engineer on test plans.
  • Experience with Test Driven Development and Behavior Driven Development.
  • Create configuration, build, and test scripts for CI/CD pipelines.

Production Support:
  • Provide support and problem resolution.
  • Monitor and resolve production problems when required.

Skills and Experience:
  • Proficiency in Angular development.
  • Strong understanding of TypeScript, HTML, and CSS.
  • Experience with RESTful APIs and third-party services integration.
  • Knowledge of testing frameworks such as Jasmine, Karma, Cypress, and Protractor.
  • Familiarity with CI/CD pipelines.
  • Excellent problem-solving skills and attention to detail.

This is a contract position

Cedent logo

About Cedent

Sourced by ZipRecruiter

CEDENT strives to attract and retain the best people and provide an environment where they can all develop professionally and build a rewarding career. As a result, we create an inclusive environment that is rich in diversity, acknowledges each individual's uniqueness and promotes respect, personal achievement and stewardship. Our clients are global and so is CEDENT. We build and maintain a global workforce that includes people from different backgrounds, with a vast range of skills and experience all united by a common culture and commitment to help our clients achieve high performance. Cultivating a diverse workforce and inclusive work environment makes business sense. Our peoples varied skills are the talent engine that powers CEDENT, enabling it in turn to deliver the innovative solutions that help our clients outperform competitors.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Plano, TX, US

Year founded

2008