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Senior Software Engineer In Test Jobs in Bay Shore, NY

SDET

Melville, NY ยท On-site

The Opportunity We are seeking a hands-on SDET to drive the evolution of quality engineering across our platform. In this role, you will define and scale our automation strategy, partnering with ...

Staff SDET

New York, NY ยท On-site

As a Staff SDET, you will partner closely with Product, Engineering, Operations, and Delivery teams from the earliest stages of planning through production. You will ensure quality is designed into ...

Senior Software Engineer

New York, NY ยท On-site

$134K - $176K/yr

The Senior Software Engineer is responsible for the design, development, and maintenance of ... in approved specifications and designs. * Create automated unit and functional tests to ensure ...

Senior Software Engineer

New York, NY ยท On-site

$134K - $176K/yr

We believe in pragmatic engineering using trusted tools like AWS, Python, JavaScript, MySQL ... Rapidly prototype, test, and iterate on ideas with a learning mindset * Champion experimentation ...

Showing results 21-40

Senior Software Engineer In Test information

See Bay Shore, NY salary details

$23.4K

$130.8K

$170.3K

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

As of Aug 22, 2026, the average yearly pay for senior software engineer in test in Bay Shore, NY is $130,768.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,100.00 and $149,500.00 per year, depending on experience, location, and employer.

What is a senior software engineer in test?

Senior Software Engineers in Test are experienced professionals who design, develop, and implement automated testing frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify testing needs, create robust test plans, and write automated scripts that validate software functionality. In addition to hands-on coding, they often mentor junior engineers, drive process improvements, and contribute to the overall testing strategy of the organization.

What are some typical challenges a senior software engineer in test faces when designing automated testing frameworks?

Senior Software Engineers in Test often encounter challenges such as integrating automated tests with complex, evolving codebases and ensuring tests remain reliable as features change. Balancing thorough test coverage with execution speed, especially in continuous integration environments, is another common concern. Additionally, collaborating with both development and QA teams to align on testing strategies and maintaining documentation for test frameworks are key responsibilities that require strong communication and adaptability.

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

To thrive as a Senior Software Engineer in Test, you need a deep understanding of software development, test automation frameworks, and a background in computer science or a related field. Mastery of tools like Selenium, Jenkins, JUnit, and experience with CI/CD systems, as well as relevant certifications such as ISTQB, are typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set top candidates apart in this role. These skills are crucial for ensuring robust, scalable, and reliable software delivery in complex technical environments.

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

AspectSenior Software Engineer In TestSoftware Development Engineer in Test
CredentialsBachelor's in CS or related field, experience in testing and automationBachelor's in CS or related field, strong coding skills, experience in testing
Work EnvironmentDesigning test strategies, automation frameworks, collaborating with development teamsDeveloping test tools, writing automated tests, integrating testing into CI/CD pipelines
Industry UsageCommon in tech companies, especially in QA and testing teamsWidely used in software development companies focusing on automation

The main difference is that Senior Software Engineer In Test often focuses on testing strategy and automation leadership, while Software Development Engineer in Test emphasizes developing testing tools and automation code. Both roles require strong coding skills and testing experience, but their focus areas differ slightly within the testing lifecycle.

What job categories do people searching Senior Software Engineer In Test jobs in Bay Shore, NY look for?

The top searched job categories for Senior Software Engineer In Test jobs in Bay Shore, NY are:

What cities near Bay Shore, NY are hiring for Senior Software Engineer In Test jobs?

Cities near Bay Shore, NY with the most Senior Software Engineer In Test job openings:

Infographic showing various Senior Software Engineer In Test job openings in Bay Shore, NY as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $130,768 per year, or $62.9 per hour.

SDET

KWI

Melville, NY โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago


Job description

The Opportunityย 
ย 
We are seeking a hands-on SDET to drive the evolution of quality engineering across our platform. In this role, you will define and scale our automation strategy, partnering with Product, Engineering, and DevOps to build fast, reliable, and CI/CD-native testing solutions with a strong focus on Playwright and API-first automation.

You will act as a technical leader across multiple teams, creating reusable frameworks and shared tooling, modernizing legacy approaches, and mentoring engineers to increase automation adoption and release confidence. You will use metrics, observability, and AI-accelerated solutions to identify inefficiencies, reduce regression time, and enable faster, higher-quality delivery. The ideal candidate is a strong coder and automation architect who thrives on solving systemic quality challenges and elevating how teams build, test, and ship software. Success in this role is measured by improved automation efficiency, faster pipeline feedback, and the ability for teams to independently deliver high-quality releases.

Mission of the Role

This role operates as a horizontal quality leader across multiple product and platform teams, driving test automation strategy, improving execution efficiency, and enabling scalable, modern quality engineering practices using Playwright, API automation, AI-accelerated workflows and more.
ย 
The Companyย 
ย 
We are a small team with a big vision: to be the premier provider of cloud technology solutions for retailers. KWI offers a complete, unified commerce solution from a single database, specifically designed to help specialty retailers grow their business. Our portfolio of customers includes Pandora, Bluemercury, Tom Ford and many other globally recognizable brands. ย 
ย 
We combine Point of Sale, Merchandising, Order Management, eCommerce, CRM, and Loss Prevention into one cloud-based platform. We are a Values and Mission driven organization, and we believe that if we develop and demonstrate leadership in our strategy, operations, and people, we will continue to drive product innovation and service excellence.ย 
ย 
ย 
As a SDET, you:
  • Lead the automation and quality engineering vision across teams, establishing scalable standards and modern frameworks (Playwright, API-first testing).
  • Act as a hands-on technical coach and enabler, improving automation adoption, stability, and execution speed.
  • Transform legacy and slow regression models into fast, CI/CD-native, data-driven pipelines.
  • Use metrics, observability, and risk-based strategies to drive release confidence.
  • Introduce AI-accelerated testing approaches to increase engineering productivity.
  • Own quality outcomes end-to-end, from architecture and testability to production validation.
  • Mentor a team of Automation Engineers, collaborating closely with Products and developers to automate test cases and scenarios effectively.
  • Apply coding and programming languages effectively to testing activities, demonstrating a strong understanding of their application.
  • Monitor industry-standard metrics and account-specific metrics to adapt internal QA standards accordingly.
  • Ensure the delivery of high-quality releases with minimal defects.
  • Collaborate with the Technical Lead and developers to define and comprehend test requirements.
  • Provide accurate estimates, including risk assessment, for effective planning and commitments.
  • Manage and assess the testing workload while effectively communicating resource requirements to meet targets.
  • Proficient in an object-oriented language, preferably Java or C#.
  • Strong hands-on experience in Web and Mobile Automation using tools such as Selenium, Appium, Maven, and TestNG.
  • Architect and lead the end-to-end QA strategy for a multi-tenant SaaS retail platform, designing scalable, reusable test case frameworks across POS integrations, payments, inventory, APIs, and cloud-based microservices-ensuring full regression, performance, and automation coverage aligned to rapid release cycles and high-availability standards.
  • Knowledge of unit testing, regression testing, integration testing, and compatibility testing.
  • Familiarity with Agile/Scrum development processes.
  • Proficient in using defect-tracking tools like Jira and Test Management Tools like TestRail.
  • Solid understanding of MySQL and proficient in debuggingย 
  • Strong experience in mentoring QA engineers.
  • Deep hands-on experience with Playwright and TypeScript/JavaScript
  • Strong experience in API automation and microservices validation using tools like Jmeter, Postman etc.ย 
  • Proven success building or modernizing automation frameworks at scale
  • Experience integrating automation into CI/CD pipelines for fast feedback
  • Experience implementing AI-assisted testing workflows
  • Experience driving automation adoption across multiple teams
  • Experience reducing regression execution time through intelligent test strategies
  • Performance testing integration into quality strategy

  • Full Medical, Dental and Vision
  • Annual bonus eligible
  • Free gym in the buildingย 
  • Generous PTO policy
  • Summer Fridays....all year round
  • Tuition Reimbursement
  • Discount from building cafe
  • 401(K) with a 50% company match (up to 6% of employee contribution)
  • Employee Referral Program
  • (1) Volunteer day each year

Our work space

We understand that our teams need flexibility, which is why we follow a hybrid schedule. Our in-office days of Monday, Tuesday and Thursday, and employees are allowed to work remotely on Wednesdays and Friday.

We are also a collaborative group and believe that getting together in person allows our team to do their best work. Together we enjoy monthly events, bagels every Thursday, a state-of-the-art coffee machine, a full snack pantry and many more surprise and delight moments throughout the year.

Our commitment to you

At KWI, we know that cultivating diversity and fostering an inclusive work environment is critical to our impact and success. We create an environment where no individual is advantaged or disadvantaged because of their background. We offer equal opportunity employment regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability status, age, marital status, or protected veteran status.

With a commitment to maintaining a bias-free environment in which harassment is prohibited, we respect cultural diversity and comply with the laws of the places in which we operate. We expect our business partners, suppliers, clients, and all our team members to uphold these commitments.