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Senior Software Engineer In Test Jobs in Addison, IL

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Senior Software Engineer (Java)

Chicago, IL

$128K - $169K/yr

The Senior Software Engineer (Java) will perform new development as well as escalated product ... Collaborates with Quality Assurance engineers in test case construction, issue identification, and ...

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Senior Software Engineer (Java)

Chicago, IL · On-site

$128K - $169K/yr

The Senior Software Engineer (Java) will perform new development as well as escalated product ... in test case construction, issue identification, and remediation Continuously improves, refines ...

Rewards Network

Senior Software Engineer (Java)

Chicago, IL · On-site

$128K - $169K/yr

The Senior Software Engineer (Java) will perform new development as well as escalated product ... Collaborates with Quality Assurance engineers in test case construction, issue identification, and ...

Rewards Network

Senior Software Engineer (Java)

Chicago, IL · On-site

$128K - $169K/yr

The Senior Software Engineer (Java) will perform new development as well as escalated product ... in test case construction, issue identification, and remediation Continuously improves, refines ...

The Hartford

Sr Analyst SDET

Chicago, IL

Sr Analyst SDET - QI07DE We're determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every opportunity to ...

Trudell Medical Group

Senior Software Engineer

Elgin, IL · On-site

$121K - $159K/yr

Paid Parental Leave * Tuition Reimbursement The Senior Software Engineer for the Product ... defined in IEC 62304 * Assists collaborations with external test agencies, design firms and ...

Alliance Sourcing Network

Lead SDET

Chicago, IL · On-site

$49 - $66.75/hr

The resource will serve as the Lead Software Engineer/SDET to spearhead this effort. The primary mission is to expand the SIT (System Integration Testing) automation framework and drive the overall ...

Hiscox

Senior Software Engineer

Chicago, IL · Hybrid

$126K - $166K/yr

... in a fast-paced environment ... We are a growing company and with a multi-disciplinary IT team of software engineers, test ...

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Senior Software Engineer In Test information

See Addison, IL salary details

$22.5K

$125.8K

$163.8K

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

As of Jul 21, 2026, the average yearly pay for senior software engineer in test in Addison, IL is $125,795.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,700.00 and $143,800.00 per year, depending on experience, location, and employer.

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 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 Senior Software Engineers 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 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 are popular job titles related to Senior Software Engineer In Test jobs in Addison, IL? For Senior Software Engineer In Test jobs in Addison, IL, the most frequently searched job titles are:
What cities near Addison, IL are hiring for Senior Software Engineer In Test jobs? Cities near Addison, IL with the most Senior Software Engineer In Test job openings:
Senior Software Engineer In Test jobs near you
Infographic showing various Senior Software Engineer In Test job openings in Addison, IL as of July 2026, with employment types broken down into 4% Locum Tenens, 92% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $125,795 per year, or $60.5 per hour.
Lead Software Development Engineer in Test (SDET)

Lead Software Development Engineer in Test (SDET)

Diversified Services Network, Inc.

Chicago, IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago

Job description

Lead Software Development Engineer in Test (SDET)

Position Overview

Diversified Services Network, Inc. (DSN) is seeking a full-time Lead Software Development Engineer in Test (SDET) to join our team in Chicago, IL! We offer a hybrid work model, full benefits, PTO, 401k, and more! If you're looking to grow your technical career within an extremely reputable, stable Fortune 100 company - let's talk!

This is a hybrid position based out of our Chicago, IL office, requiring two (2) days per week onsite, starting on day one. The Lead SDET will provide technical leadership for a team of 20+, driving the design, development, and maintenance of automated test frameworks that support Continuous Integration and Continuous Delivery across systems, infrastructure, and applications.

Key Responsibilities

• Develop test automation code for Continuous Integration (CI) and Continuous Delivery (CD) of systems, infrastructure, and test frameworks

• Plan, design, develop, and maintain an API test automation framework that facilitates automation scripting, execution, and analysis of results

• Provide technical leadership and mentoring for test engineers across multiple applications/projects, both onshore and offshore; train and mentor project team members to create, execute, analyze, and maintain automated regression suites

• Coordinate with product owners to resolve open issues, enhancements, and upgrades, and to understand the use of specific functionality as needed

• Develop automated functional test scripts using tools such as Java, Karate, and JMeter

• Perform exploratory and manual testing of the product suite as appropriate

• Serve as a subject matter expert in testing methodologies, best practices, and standards

Team & Work Environment

• Collaborates with a broader team of 20+ team members

Requirements

Education & Experience

• Bachelor's degree and 10+ years of relevant experience

• 5+ years in a Lead role, including experience leading a minimum of 5 Quality Engineering (QE) team members at a time

• At least 8 years of test automation framework design experience

Required Technical Skills

• Strong design and development skills in two or more of the following technologies and tools: Java (5+ years), Cucumber (3-5 years), JBehave, or other BDD testing frameworks

• Strong experience testing web services (REST APIs) (3-5+ years)

• Proven experience developing test scripts, test cases, and test data

• Ability to write queries in SQL or other relational databases

• Experience testing full stack applications and performing integration testing with third parties

• End-to-end system integration testing experience for software platforms

• Experience with DevOps concepts and tools (e.g., CI/CD, Jenkins, Git)

Desired Skills

• Hands-on experience with Python

• Development experience with AWS Cloud technology

• Experience with TDD, continuous integration, and code review practices

• 3+ years of experience developing scenario-based performance testing using JMeter

• Experience with Apigee or other API gateways

• 2+ years working on an Agile team with a solid understanding of Agile/Lean practices

• Understanding of microservice architecture

• Experience with load and performance testing

• Strong documentation skills

Soft Skills

• Ability to adapt quickly to a complex environment

• Proactive, flexible, and creative

• Very strong communication skills with the ability to collaborate effectively with developers and business users

Benefits

  • 401(k)
  • Dental insurance
  • Vision Insurance
  • Disability insurance
  • Employee assistance program
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Paid Holidays

Please follow the link to our website for a list of job openings in Engineering, IT, Project Management, and more! https://www.dsnworldwide.com

Salary expectations: 167,000-177,000 per annual