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Senior Software Development Engineer In Test Jobs in Maryland

Senior SDET

Owings Mills, MD · Hybrid

$105K - $136K/yr

Role Summary In this Senior SDET role you will design, develop,modify,adaptand implement short- and long-term automated testing solutions for new and existing applications, systems,databasesand ...

Senior SDET

California, MD · Remote

$86K - $173K/yr

... (SDET) with recent, handson automation coding * 4-6 years of handson coding experience in Python (or similar modern programming language) * Must be technically strong and have experience testing ...

Senior SDET

California, MD · Remote

$86K - $173K/yr

... (SDET) with recent, handson automation coding * 4-6 years of handson coding experience in Python (or similar modern programming language) * Must be technically strong and have experience testing ...

Senior SDET

California, MD · Remote

$86K - $173K/yr

... (SDET) with recent, handson automation coding * 4-6 years of handson coding experience in Python (or similar modern programming language) * Must be technically strong and have experience testing ...

Senior SDET

California, MD · Remote

$86K - $173K/yr

... (SDET) with recent, handson automation coding * 4-6 years of handson coding experience in Python (or similar modern programming language) * Must be technically strong and have experience testing ...

SDET Developer

Silver Spring, MD · On-site

$51.75 - $66.75/hr

Software Development Engineer in Test (SDET) is to develop and execute software test plans in order to identify software problems and their causes. Strong java development skills JavaScript ...

Sr SDET

Rockville, MD · On-site

$112K - $146K/yr

Qualifications Experience Requirements * 5+ years of cumulative experience in software development and/or test automation development. * 5+ years of experience with programming in Java (preferred ...

Sr SDET

Rockville, MD · On-site

$112K - $146K/yr

Qualifications Experience Requirements * 5+ years of cumulative experience in software development and/or test automation development. * 5+ years of experience with programming in Java (preferred ...

SDET 4

Rockville, MD

$51 - $65.75/hr

The main function of a Software Development Engineer in Test (SDET) is to develop and execute software test plans in order to identify software problems and their causes. Job Responsibilities:

SDET 3

Rockville, MD · On-site

$51 - $65.75/hr

The main function of a Software Development Engineer in Test (SDET) is to develop and execute software test plans in order to identify software problems and their causes. Job Responsibilities:

Senior SDET/Java Developer

Rockville, MD · On-site

$58.25 - $74.50/hr

ummary: Java SDET with exceptional SQL skills. Job Responsibilities: Create expert level SQL select queries, Test and debug analytics reports and dashboards for data integrity and correctness ...

Locals or Nearby Only Urgent Need SDET

Rockville, MD · On-site

$51 - $65.75/hr

Software Development Engineer in Test (SDET Location : Rockville, MD, Duration: 6-12 Months Description : Summary: The main function of a Software Development Engineer in Test (SDET) is to develop ...

Automated Test Engineer

Annapolis Junction, MD · On-site

$47 - $62/hr

DEGREE (Level Desired) Bachelor's Degree DEGREE (Focus) Test Automation Engineer, Quality Assurance Engineer, Automation Tester, Software Test Engineer, QA Automation Specialist, SDET (Software ...

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Showing results 1-20

Senior Software Development Engineer In Test information

See Maryland salary details

$21.8K

$121.9K

$158.7K

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

As of Aug 11, 2026, the average yearly pay for senior software development engineer in test in Maryland is $121,862.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,200.00 and $139,300.00 per year, depending on experience, location, and employer.

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 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 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 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.
What are the most commonly searched types of Software Development Engineer In Test jobs in Maryland? The most popular types of Software Development Engineer In Test jobs in Maryland are:
What are popular job titles related to Senior Software Development Engineer In Test jobs in Maryland? For Senior Software Development Engineer In Test jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Senior Software Development Engineer In Test jobs in Maryland look for? The top searched job categories for Senior Software Development Engineer In Test jobs in Maryland are:
What cities in Maryland are hiring for Senior Software Development Engineer In Test jobs? Cities in Maryland with the most Senior Software Development Engineer In Test job openings:
Infographic showing various Senior Software Development Engineer In Test job openings in Maryland as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 21% Part Time, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $121,862 per year, or $58.6 per hour.

Software Development Engineer in Test ("SDET")

T Rowe Price

Owings Mills, MD • Hybrid

$47.75 - $61.50/hr

Full-time

Re-posted 22 days ago


T. Rowe Price rating

9.1

Company rating: 9.1 out of 10

Based on 21 frontline employees who took The Breakroom Quiz


Job description

Role Summary and Job Responsibilities

T. Rowe Price seeks a Software Development Engineer in Test ("SDET") in Owings Mills, MD to:

  • Design, develop, and implement technical solutions using custom-created automated testing code to test applications throughout the software development lifecycle.
  • Perform independent investigation, analysis, and evaluation to determine best-fit technologies for the business's current and future needs.
  • Provide technical guidance and apply senior business knowledge to improve in-house and customer-facing systems and processes.
  • Mentor developers, analysts, and business partners on best practices and establish automation development technical standards using OO programming, Cypress, Protractor, Selenium, and open-source SDET tools, and deliver technical and non-technical solutions to business units.

Minimum Requirements

  • The position requires a Bachelor's degree in computer science, electrical and electronic engineering, or a related field PLUS
  • 3+ years' experience in software testing using automation and automation development.
  • 3+ years of experience with object-oriented systems design and development.
  • 3+ years' experience with open-source SDET tools and senior automated testing building complex testing solutions for the entire software development lifecycle.
  • 3+ years' experience with selenium web driver, and programming languages like Core JAVA, JAVASCRIPT, Protractor, JMeter, and TestNG/Junit.
  • 3+ years of experience with building frameworks from scratch, working with API and SQL services.
  • 3+ years of experience with DevOps to implement CI/CD pipeline.

FINRA Requirements

FINRA licenses are not required and will not be supported for this role.

Work Flexibility

This role is eligible for hybrid work, with up to three days per week from home.


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