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Senior Qa Engineer Jobs in Delaware (NOW HIRING)

Senior Java Developer

New Castle, DE ยท On-site

$55.50 - $70.75/hr

Hiring Alert | Senior Java Developer - Microservices & Cloud Location: New Castle, DE / Jersey City ... QA & DevOps Teams Mentoring Junior Developers Bachelor's Degree in Computer Science or related ...

Senior Data Engineer (Hybrid)

Wilmington, DE ยท On-site

$102K - $139K/yr

Senior Data Engineer (Hybrid) Location: Wilmington, DE / Berwyn, PA Duration: 18 Months, quarterly ... Quality Assurance & Testing * Develop data testing strategies and quality assurance processes.

Hello, Zenosys is looking Manual QA Tester client Newark, DE If you are available and interested in ... Sr. Technical Recruiter, Fax: Zenosys Consulting, Web: Thanks & Regards Hemendra Kalal Lead ...

This role will report to Senior Manager, Quality , and based in Newark, DE . This is a fully on ... Take responsibility for various quality assurance activities from raw materials to the end customer ...

Senior Traffic Engineer

Dover, DE ยท On-site

$125 - $150/hr

The Senior Traffic Engineer will manage a team that completes conceptual design development ... Review designs performed by others for the purpose of Quality Assurance and Quality Control (QAQC)

UFT QA Automation Testing

Newark, DE ยท On-site

$45 - $59.50/hr

Role: UFT QA Automation Testing Location: Newark DE/ Charlotte, NC/ Plano TX/ Addison TX Job Type: Fulltime JD: * 4+ years' experience, Candidate should have testing knowledge in UFT (Unified ...

Senior Traffic Engineer

Dover, DE ยท On-site

$104K - $143K/yr

The Senior Traffic Engineer will manage a team that completes conceptual design development ... Review designs performed by others for the purpose of Quality Assurance and Quality Control (QAQC)

Showing results 41-60

Senior Qa Engineer information

See Delaware salary details

$32

$56

$80

How much do senior qa engineer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for senior qa engineer in Delaware is $56.65, according to ZipRecruiter salary data. Most workers in this role earn between $48.12 and $64.47 per hour, depending on experience, location, and employer.

What is a senior QA engineer?

Senior QA Engineers are experienced professionals responsible for ensuring the quality and reliability of software products. They design and implement test plans, automate testing processes, and identify bugs or issues before software is released. These engineers collaborate closely with development teams, provide mentorship to junior QA staff, and help establish best practices in quality assurance. Their expertise is critical in maintaining high standards and delivering robust products to customers.

What skills and qualifications are needed to be a senior QA engineer?

To thrive as a Senior QA Engineer, you need a deep understanding of software testing methodologies, test automation, and strong analytical skills, typically supported by a degree in computer science or a related field. Proficiency with automation tools like Selenium, JUnit, or TestNG, as well as experience with CI/CD systems and version control (e.g., Git), is highly valued. Strong problem-solving abilities, attention to detail, and effective communication are essential soft skills for collaborating with cross-functional teams and ensuring product quality. These competencies are crucial for identifying defects early, maintaining high software standards, and delivering reliable products in fast-paced development environments.

How does a senior QA engineer collaborate with development and product teams during a project lifecycle?

Senior QA Engineers work closely with both development and product teams throughout all phases of the software development lifecycle. They participate in planning meetings to understand requirements, design test strategies, and identify potential risks early on. During development, they often collaborate with developers to clarify test cases, triage bugs, and ensure quality standards are met. Regular communication with product managers helps ensure that testing aligns with user expectations and business goals. This cross-functional teamwork is essential for delivering high-quality software efficiently.

What is the difference between Senior Qa Engineer vs QA Analyst?

AspectSenior QA EngineerQA Analyst
CredentialsBachelor's in Computer Science or related, experience in QA toolsBachelor's in IT, Computer Science, or related, often with testing certifications
Work EnvironmentInvolved in automation, scripting, and testing strategies within development teamsFocuses on manual testing, test case creation, and defect reporting
Industry UsageCommon in software development, tech companies, and IT servicesUsed across various industries including finance, healthcare, and tech

The main difference is that Senior QA Engineers typically handle automation, scripting, and testing strategy, while QA Analysts focus more on manual testing and test documentation. Both roles require strong testing knowledge, but Senior QA Engineers often have more technical skills and responsibilities in test automation and process improvement.

What are the most commonly searched types of Qa Engineer jobs in Delaware?

The most popular types of Qa Engineer jobs in Delaware are:

What are popular job titles related to Senior Qa Engineer jobs in Delaware?

For Senior Qa Engineer jobs in Delaware, the most frequently searched job titles are:

What cities in Delaware are hiring for Senior Qa Engineer jobs?

Cities in Delaware with the most Senior Qa Engineer job openings:

Infographic showing various Senior Qa Engineer job openings in Delaware as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $117,839 per year, or $56.7 per hour.

Senior Java Developer

Northern Base

New Castle, DE โ€ข On-site

$55.50 - $70.75/hr

Full-time

Posted 7 days ago


Job description

Hiring Alert | Senior Java Developer – Microservices & Cloud

Location: New Castle, DE / Jersey City, NJ / Tampa, FL (Onsite)

Employment Type: Full-Time

Experience Required: 8–14 Years

Visa Type: USC / GC / GC-EAD Only

Interview Mode: Final Round – In-Person Interview

Must-Have Skills:

Core Java 8 / 11 / 17

Spring Boot

Spring MVC & Spring Data

Microservices Architecture

Service Decomposition & API Contracts

RESTful APIs

JSON & OpenAPI / Swagger

Apache Kafka

Kafka Producers, Consumers & Partitioning

Event-Driven Architecture

MongoDB

MongoDB Document Modeling

Indexing Strategies & Aggregation Framework

CRUD Operations & Performance Tuning

OpenShift / AWS

SQL & Query Optimization

Exception Handling, Logging & Monitoring

Resiliency Patterns

CI/CD & Application Deployments

Production Support & Root Cause Analysis

Code Reviews & Unit Testing

Secure Coding & Compliance

Technical Design & Solution Architecture

Technical Leadership & Developer Mentoring

Preferred Experience:

Enterprise Java Microservices Development

Kafka-Based Messaging & Event-Driven Solutions

REST-Based Upstream / Downstream Integrations

High Availability, Scalability & Performance Engineering

MongoDB Schema, Index & Query Optimization

AWS Cloud & OpenShift Experience

Transactional & Reporting SQL Development

Production Troubleshooting & RCA

Agile / Scrum – Sprint Planning, Estimation & Retrospectives

Collaboration with Business Analysts, Architects, QA & DevOps Teams

Mentoring Junior Developers

Bachelor’s Degree in Computer Science or related field