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Junior Software Development Engineer In Test Jobs in Naperville, IL

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Sr. QA SDET

Chicago, IL · On-site

May require final in-person interview in downtown Chicago client location This is an SDET role combining software development + quality assurance . Candidate will write code to test code for new and ...

Tymon Global

Senior SDET

Chicago, IL · On-site

Seeking a Senior SDET with 8-10 years of experience and strong expertise in Java, API automation, and backend testing . The role emphasizes automation framework development and API/backend coding ...

LogicGate

Test Engineer (SDET)

Chicago, IL · On-site +1

Test (SDET) Location: Remote or Bellevue, WA (Hybrid), or Chicago, IL (Hybrid) About the Role As a Software Engineer: Test at LogicGate, you will build and scale the automated testing frameworks ...

ISL Techsolutions

SDET with .Net/C#

Chicago, IL · On-site

$51.50 - $66.50/hr

Title - Software Development Engineer in Test Location: Chicago, IL Duration: 12 Month Required Experience level: 10+ Years The ideal candidate should have experience in working on a number of cross ...

ISL Techsolutions

SDET with .Net/C#

Chicago, IL · On-site

$51.50 - $66.50/hr

Title - Software Development Engineer in Test Location: Chicago, IL Duration: 12 Month Required Experience level: 10+ Years The ideal candidate should have experience in working on a number of cross ...

247Hire

Senior SDET

Chicago, IL · On-site

$113K - $147K/yr

... oriented QA Engineer to ensure the quality, reliability, and performance of our software ... Analyze requirements, user stories, and acceptance criteria to identify test scenarios early in the ...

NextRow Digital

Senior Selenium Engineer

Chicago, IL · On-site

The Software Development Engineer in Test (SDET) will ensure that developed software meets requirements. He or she will be responsible for performing QA/UAT, developing test plans and test scripts ...

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Junior Software Development Engineer In Test information

See Naperville, IL salary details

$46.4K

$94.4K

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

As of Sep 10, 2026, the average yearly pay for junior software development engineer in test in Naperville, IL is $94,401.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,900.00 and $95,400.00 per year, depending on experience, location, and employer.

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 are the key skills and qualifications needed to thrive as a junior software development engineer in test?

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 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 Naperville, IL?

The most popular types of Software Development Engineer In Test jobs in Naperville, IL are:

What cities near Naperville, IL are hiring for Junior Software Development Engineer In Test jobs?

Cities near Naperville, IL with the most Junior Software Development Engineer In Test job openings:

Junior Software Development Engineer In Test jobs near you

IT Software Engineer 4 (Senior SDET)

Chicago, IL • On-site

The AES Group
See more jobs at The AES Groupexternal

$113K - $147K/yr

Contractor

Re-posted 26 days ago

Job description

Position Title: IT Software Engineer 4 (Senior SDET)
Location: Hybrid – Chicago, IL (2 days per week onsite) - (Future expectation to transition to 5 days onsite when required)

Let’s create our future together at The AES Group!


About The AES Group:

The AES Group is a premier technology consulting company that has been bringing businesses and talent together for over 20 years to deliver the most innovative technology solutions that create the most positive impact on society. AES has helped over 40 business enterprises, including Fortune 500 companies, engage their customers, empower their employees, and transform their business operations with the power of cloud, data, AI, and other emerging technologies. 
 

Job Summary

Seeking a Senior SDET to design, develop, and maintain enterprise test automation frameworks for web services and enterprise applications. The role focuses on Java-based automation, API testing, BDD frameworks, performance testing, CI/CD, and end-to-end integration testing while providing technical leadership and mentoring.

Key Responsibilities

  • Develop and enhance automation frameworks using Java/JavaScript.
  • Create automation scripts using Java, Cucumber, Karate, JBehave, and JMeter.
  • Perform REST API, integration, functional, regression, and performance testing.
  • Design test strategies, test plans, and automation solutions.
  • Support CI/CD pipelines and Agile development.
  • Mentor QA engineers and collaborate with developers, Product Owners, and business teams.

Required Skills

  • 8+ years of test automation framework development.
  • Strong Java programming experience.
  • Cucumber, JBehave (or other BDD frameworks).
  • REST API/Web Services testing.
  • SQL and relational databases.
  • JMeter performance testing (3+ years).
  • End-to-end integration and full-stack testing experience.

Preferred Skills

  • Python
  • AWS Cloud
  • Jenkins, Git, CI/CD
  • Apigee/API Gateway
  • Microservices
  • TDD, Agile/Scrum, DevOps

Qualifications

  • Bachelor's degree in Computer Science or related field.
  • Strong communication, problem-solving, and mentoring skills.