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Senior Software Development Engineer In Test Jobs in Merrimack, NH

Senior Software Engineer

Andover, MA · On-site

$129 - $184/hr

... first-in-class proprietary device/solution platform, was developed to improve quality, validate ... Write and execute software unit and system test plans and procedures * Develop and maintain ...

Senior Software Engineer

Andover, MA · On-site

$129K - $183K/yr

The Organ Care System (OCS ), a first-in-class proprietary device/solution platform, was developed ... system test plans and procedures Develop and maintain software development procedures per ...

Senior Software Engineer

Andover, MA · On-site

$129K - $183K/yr

... first-in-class proprietary device/solution platform, was developed to improve quality, validate ... system test plans and procedures • Develop and maintain software development procedures per ...

The Organ Care System (OCS), a first-in-class proprietary device/solution platform, was developed ... system test plans and procedures Develop and maintain software development procedures per ...

Test Development Engineer

Derry, NH · On-site

$75K - $85K/yr

The Test Development Engineer position reports directly to the Senior Manager of Quality Assurance ... Proficient in the use of Microsoft Word, Outlook, and Excel software * Demonstrated ability ...

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Showing results 1-20

Senior Software Development Engineer In Test information

See Merrimack, NH salary details

$23K

$128.6K

$167.4K

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

As of Aug 19, 2026, the average yearly pay for senior software development engineer in test in Merrimack, NH is $128,555.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,100.00 and $146,900.00 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 the most commonly searched types of Software Development Engineer In Test jobs in Merrimack, NH?

The most popular types of Software Development Engineer In Test jobs in Merrimack, NH are:

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

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

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

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

What cities near Merrimack, NH are hiring for Senior Software Development Engineer In Test jobs?

Cities near Merrimack, NH with the most Senior Software Development Engineer In Test job openings:

Sr. SDET Engineer (Playwright / RestAssured / FTE / Onsite)

NTT DATA, Inc.

Merrimack, NH • On-site

$98 - $163/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New


NTT Data rating

7.4

Company rating: 7.4 out of 10

Based on 92 frontline employees who took The Breakroom Quiz

118th of 224 rated it services


Job description

Select how often (in days) to receive an alert: Create Alert

Sr. SDET Engineer (Playwright / RestAssured / FTE / Onsite)

Date: Aug 13, 2026

Location: Merrimack, NH, US

Company: NTT DATA Services

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us.

We are currently seeking a Sr. SDET Engineer (Playwright / RestAssured / FTE / Onsite) to join our team in Merrimack, New Hampshire (US-NH), United States (US).

Job Duties and Responsibilities:

  • Design, develop, and execute comprehensive test strategies, test plans, and test cases for web applications, APIs, databases, and distributed systems.
  • Lead end-to-end test management activities, including test planning, estimation, execution, defect tracking, reporting, and release validation.
  • Develop and maintain scalable test automation frameworks using Java, Spring Boot, RestAssured, Playwright, Karate, Cucumber, and TestNG.
  • Design automation solutions for functional, integration, regression, API, UI, and end-to-end testing to improve test coverage and release quality.
  • Collaborate with Product Owners, Business Analysts, Developers, and DevOps teams to understand requirements and ensure quality throughout the Software Development Life Cycle (SDLC).
  • Participate actively in Agile ceremonies including sprint planning, backlog grooming, daily stand-ups, reviews, and retrospectives using Jira.
  • Design and implement automated API testing solutions using RestAssured, Karate, and other modern testing frameworks.
  • Integrate automated test-suites into CI/CD pipelines using GitHub, Jenkins, Maven, Docker, and SonarQube.
  • Leverage Azure or AWS cloud platforms to support testing activities in cloud-native and distributed environments.
  • Create and maintain detailed test documentation, test reports, automation architecture documents, and quality metrics.

Basic Qualifications:

  • 5+ years of experience in Agile development methodology and Jira tool
  • 5+ years of experience in testing distributed applications at multiple layers of the technology stack
  • 5+ years of hands-on experience in Test Management lifecycle
  • 6+ years of strong working knowledge of Relational Databases like Oracle or DB2 or Postgres and experience with PL/SQL and complex queries, views, packages etc.
  • 6+ years of strong experience in Test automation design, development and execution using frameworks eg. RestAssured, Playwright, Karate, Cucumber, TestNG.
  • 5+ years of strong knowledge of continuous integration and deployment – GitHub, Maven, Jenkins, Docker, SonarQube, etc.
  • Demonstrated experience with Azure/AWS cloud technologies, DevOps, CI/CD experience.
  • Experience in working with Stock Plan Services/ Brokerage is a plus.
  • The candidate should have experience in designing test strategy, test automation suites independently for a new product/application.

#LI-NorthAmerica

NTT DATA provides a reasonable range of compensation for U.S.-based positions. The starting pay range for this role is $97,725.00 to $162,875.00. Actual compensation will depend on a number of factors, including the candidate’s relevant experience, technical skills, and other qualifications.

This position may also be eligible for incentive compensation based on individual and/or company performance.

This position is eligible for company benefits including medical, dental, and vision insurance with an employer contribution, flexible spending or health savings account, lifeand AD&D insurance, short and long term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally-required benefits.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners.NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

NTT DATA endeavors to makehttps://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.


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About NTT DATA

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NTT DATA Services is a global business and IT services provider specializing in digital, cloud and automation across a comprehensive portfolio of consulting, applications, infrastructure and business process services. We are part of the NTT family of companies, a partner to 85 % of the Fortune 100.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Plano, TX, US

Year founded

1967