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Senior Software Development Engineer In Test Jobs in Harrisburg, PA

*Cummins Business

Software Developer 2

Wormleysburg, PA · On-site

$53.75 - $71/hr

... Senior Software Developer to join our dynamic team. You will play a key role in designing ... Responsibilities:Software Development:Design, develop, test, and deploy robust, scalable, and ...

TransCore

Sr Software Engineer, Smart Mobility

Harrisburg, PA · On-site +1

$120K - $159K/yr

We are looking for a Senior Software Engineer to build backend services, APIs, and web experiences ... Service development: Design, build, test, and operate scalable backend services and APIs in C# and

Amphenol TCS

Senior Electrical Test Engineer

Yocumtown, PA · On-site

$103K - $134K/yr

Senior Electrical Test Engineer Location: Valley Green, PA Amphenol High Speed Products Group is ... software and GUI may or may not be developed in house * Provide mentorship and guidance to test ...

Amphenol TCS

Senior Electrical Test Engineer

Yocumtown, PA · On-site

$103K - $134K/yr

Senior Electrical Test Engineer Location: Valley Green, PA Amphenol High Speed Products Group is ... software and GUI may or may not be developed in house * Provide mentorship and guidance to test ...

Right Talent Right Now

Sr. Software Developer

Harrisburg, PA · On-site

$53.75 - $71/hr

Sr. Software Developer Location: Princeton, NJ Length 6-12 months contract The candidates will ... automated test cases using the JUNIT Framework, and in cross browser development. The candidates ...

LOGC2

Sr. Software Developer

Mechanicsburg, PA · On-site

$110K - $115K/yr

... Developer Sr - Senior to support a DLA client's full software development lifecycle; to provide ... in-depth knowledge of requirements development, system design, system performance, software ...

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Senior Software Development Engineer In Test information

See Harrisburg, PA salary details

$22.2K

$124K

$161.4K

How much do senior software development engineer in test jobs pay per year?

As of Sep 2, 2026, the average yearly pay for senior software development engineer in test in Harrisburg, PA is $123,950.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,100.00 and $141,700.00 per year, depending on experience, location, and employer.

What does a senior software development engineer in test do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.

How does a senior software development engineer in test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

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

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

What is the difference between Senior Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

What are popular job titles related to Senior Software Development Engineer In Test jobs in Harrisburg, PA?

For Senior Software Development Engineer In Test jobs in Harrisburg, PA, the most frequently searched job titles are:

What job categories do people searching Senior Software Development Engineer In Test jobs in Harrisburg, PA look for?

The top searched job categories for Senior Software Development Engineer In Test jobs in Harrisburg, PA are:

What cities near Harrisburg, PA are hiring for Senior Software Development Engineer In Test jobs?

Cities near Harrisburg, PA with the most Senior Software Development Engineer In Test job openings:

Senior Software Development Engineer In Test jobs near you
Infographic showing various Senior Software Development Engineer In Test job openings in Harrisburg, PA as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, and 3% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $123,950 per year, or $59.6 per hour.

QA + AI/ML Engineer

ePace Technologies, Inc

Harrisburg, PA • On-site

Other

Posted 2 days ago

New

Job description

QA + AI/ML Engineer 

Location: Harrisburg, PA – Onsite

Job Description:

  • 8+ years of experience in QA + AI/ML Engineer – Harrisburg, PA

    Location: Harrisburg, PA – Onsite
    Type: Contract / Long-Term

    Job Description:

    • 7+ years of experience in QA, Software Testing, or SDET with strong automation experience.
    • Hands-on experience testing AI/ML, Generative AI, LLM, or data-driven applications.
    • Strong Python or Java programming and automation framework experience.
    • Experience with Selenium, Playwright, Cypress, or similar automation tools.
    • Develop and execute functional, regression, API, integration, and performance tests.
    • Validate AI/ML models, outputs, accuracy, reliability, and data quality.
    • Experience testing REST APIs, microservices, and cloud-based applications.
    • Familiarity with GenAI/LLM evaluation, prompt testing, hallucination detection, and model response validation is a plus.
    • Experience with SQL, Git, CI/CD, Jenkins/Azure DevOps, and Agile methodologies.
    • Strong debugging, analytical, and problem-solving skills.
    • Must be willing to work onsite in Harrisburg, PA.
     with strong automation experience.
  • Hands-on experience testing AI/ML, Generative AI, LLM, or data-driven applications.
  • Strong Python or Java programming and automation framework experience.
  • Experience with Selenium, Playwright, Cypress, or similar automation tools.
  • Develop and execute functional, regression, API, integration, and performance tests.
  • Validate AI/ML models, outputs, accuracy, reliability, and data quality.
  • Experience testing REST APIs, microservices, and cloud-based applications.
  • Familiarity with GenAI/LLM evaluation, prompt testing, hallucination detection, and model response validation is a plus.
  • Experience with SQL, Git, CI/CD, Jenkins/Azure DevOps, and Agile methodologies.
  • Strong debugging, analytical, and problem-solving skills.
  • Must be willing to work onsite in Harrisburg, PA.

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