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Junior Software Development Engineer In Test Jobs in Connecticut

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Junior Software Development Engineer In Test information

What are the key skills and qualifications needed to thrive as a Junior Software Development Engineer In Test, and why are they important?

To thrive as a Junior Software Development Engineer In Test, you need a solid understanding of software testing principles, programming fundamentals (commonly in Java, Python, or C#), and a relevant bachelor's degree in computer science or a related field. Familiarity with test automation frameworks (such as Selenium or JUnit), version control systems like Git, and continuous integration tools is typically required. Strong analytical thinking, effective communication, and a proactive attitude help you identify issues and collaborate within development teams. These skills and qualities are crucial for ensuring software quality, streamlining testing processes, and supporting overall team productivity.

What are some common challenges faced by Junior Software Development Engineers in Test when starting out, and how can they overcome them?

Junior Software Development Engineers in Test (SDETs) often encounter challenges such as understanding complex codebases, balancing manual and automated testing, and communicating effectively with development teams. To overcome these, it's helpful to ask clarifying questions, seek mentorship, and actively participate in code reviews. Building a solid foundation in both programming and testing principles, along with collaborating closely with more experienced SDETs and developers, can accelerate learning and confidence in the role.

What is a Junior Software Development Engineer In Test?

A Junior Software Development Engineer In Test (SDET) is an entry-level professional who combines software development and quality assurance skills to design, develop, and maintain automated tests for software applications. These engineers work closely with developers and testers to ensure the software meets quality standards and functions as intended. They typically write test scripts, identify bugs, and help improve the overall testing process to deliver reliable products.

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

AspectJunior Software Development Engineer In TestSoftware Development Engineer In Test
Experience LevelEntry-level, typically 0-2 yearsMid to senior level, 2+ years
ResponsibilitiesAssisting in test automation, executing test cases, learning testing toolsDesigning test frameworks, developing automation scripts, leading testing efforts
Skills & CertificationsBasic programming, testing fundamentals, possibly certifications like ISTQBAdvanced programming, testing automation, certifications often preferred
Work EnvironmentSupportive team, mentorship focus, learning-orientedCollaborative, independent problem-solving, leadership in testing projects

In summary, Junior Software Development Engineer In Test roles focus on learning and supporting testing activities, while Software Development Engineer In Test positions involve more advanced automation development and testing leadership.

What are the most commonly searched types of Software Development Engineer In Test jobs in Connecticut? The most popular types of Software Development Engineer In Test jobs in Connecticut are:
Software Development Engineer in Test (SDET)

Software Development Engineer in Test (SDET)

subway

Shelton, CT

$102.70K - $128.40K/yr

Other

Medical, Life, Retirement

Posted 29 days ago


Subway rating

4.5

Company rating: 4.5 out of 10

Based on 1,991 frontline employees who took The Breakroom Quiz

89th of 104 rated fast food restaurants


Job description

Software Development Engineer in Test (SDET)

Ready to build what’s next with one of the world’s most iconic brands?

Why Join Subway?

At Subway, we are not standing still. We are building.

This is a business focused on what matters most: growing franchisee profitability, strengthening our brand and creating long-term value. The people who thrive here are the ones who want to make a real impact.

You will not just do the work. You will shape it.

We move fast. We think like owners. We make decisions that matter. We hold ourselves to a high standard because what we do directly impacts thousands of franchisees around the world.

If you bring energy, accountability and a bias for action, you will fit right in.

We take the work seriously, but we also know the best results come from teams that support each other, celebrate wins and show up ready to build something better every day.

This is your chance to be part of what’s next.

About the Role:

The Software Development Engineer in Test (SDET) is responsible for building and maintaining automated test solutions that ensure the quality, reliability, and performance of software applications. This role applies strong software engineering skills to testing challenges, embedding quality into the development lifecycle through automation, tooling, and continuous validation. The SDET partners closely with Software Engineers, Product Managers, and Platform teams to deliver high-quality, scalable systems.

Responsibilities include but not limited to:

  • Design, develop, and maintain automated test frameworks for UI, API, and backend services.
  • Write production-quality test code using modern programming languages and frameworks.
  • Collaborate with software engineers to define test strategies, acceptance criteria, and quality requirements.
  • Embed automated testing into CI/CD pipelines to enable continuous testing and fast feedback.
  • Develop and execute tests for functional, integration, regression, and end-to-end scenarios.
  • Perform API, data-level, and contract testing to validate system integrations.
  • Identify, document, and track defects while partnering with engineering teams on root-cause analysis.
  • Validate non-functional requirements including performance, reliability, and scalability, as needed.
  • Participate in design and code reviews to provide a quality and testability perspective.
  • Improve test coverage and reduce manual testing through automation and tooling enhancements.

Qualifications (some examples listed below):

  • 4–7 years of experience in software testing, automation, or SDET roles.
  • Strong software development skills with experience writing test automation code.
  • Proficiency in one or more programming or scripting languages (e.g., Java, JavaScript, Python, C#).
  • Experience with test automation frameworks and tools (e.g., Selenium, Cypress, Playwright, REST-assured, Postman).
  • Solid understanding of REST APIs, microservices, and distributed systems.
  • Experience integrating automated tests into CI/CD pipelines.
  • Familiarity with Agile and DevOps delivery models.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
  • People Management: No | Travel: Minimal to none.

What do we offer?

  • Insurance Plans (Medical, Life)
  • Pension/401K/RSP (country specific)
  • Competitive Bonus
  • Mobility Allowance
  • Tuition Reimbursement
  • Company Holidays
  • Volunteering time
  • And More……

 

Compensation: The base pay range for this role is $102,700 - 128,400 annually 

Pay within this range will be determined in good faith based on job-related factors, which may include skills, experience, education/training, location, and internal equity.


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