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Senior Software Development Engineer In Test Jobs in Moro, IL

Software Engineer (Experienced, Senior)

Hazelwood, MO · On-site

$113K - $149K/yr

We work in a collaborative, casual but professional environment where engineers take pride in ... Create and execute software development plans, verification plans, and test procedures; document ...

Sr. Software Engineer

Hazelwood, MO · On-site

$113K - $149K/yr

Description As a member of the R&D organization responsible for creating software for the development of innovative in vitro diagnostic solutions, the Senior Software Engineer contributes to the ...

Sr. Software Engineer

Hazelwood, MO · On-site

$113K - $149K/yr

Description As a member of the R&D organization responsible for creating software for the development of innovative in vitro diagnostic solutions, the Senior Software Engineer contributes to the ...

Sr. Software Engineer

Hazelwood, MO

$115K - $152K/yr

As a member of the R&D organization responsible for creating software for the development of innovative in vitro diagnostic solutions, the Senior Software Engineer contributes to the design and ...

Sr. Software Engineer

Hazelwood, MO · On-site

$115K - $152K/yr

Description As a member of the R&D organization responsible for creating software for the development of innovative in vitro diagnostic solutions, the Senior Software Engineer contributes to the ...

Sr. Software Engineer

Hazelwood, MO · On-site

$115K - $152K/yr

As a member of the R&D organization responsible for creating software for the development of innovative in vitro diagnostic solutions, the Senior Software Engineer contributes to the design and ...

Senior Software Engineer

Saint Louis, MO · On-site

$119K - $157K/yr

Senior Software Engineer Location: St. Louis, MO Security Clearance: Active TS/SCI (or SCI ... in software engineering/development, or a related area that demonstrates the ability to ...

SR. SOFTWARE ENGINEER

Saint Louis, MO · On-site +1

$119K - $157K/yr

Design, Develop and Test Solutions * Independently translate requirements into technical ... Custom Application Development:Maintains knowledge and skills in OO Concepts, Pattern ...

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Senior Software Development Engineer In Test information

See Moro, IL salary details

$21.2K

$118.2K

$153.9K

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

As of Jul 10, 2026, the average yearly pay for senior software development engineer in test in Moro, IL is $118,211.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $135,100.00 per year, depending on experience, location, and employer.

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 engineers make $500,000?

Senior Software Development Engineers In Test (SDETs) with extensive experience, specialized skills in automation, and working at large tech companies or in high-cost-of-living regions can earn $500,000 or more annually. Compensation often includes base salary, bonuses, and stock options, especially for those in leadership roles or with rare expertise in testing automation, cloud platforms, or security tools.

Will QA or SDET get replaced by AI?

Senior Software Development Engineers in Test (SDETs) and QA professionals perform complex testing tasks that require critical thinking, creativity, and understanding of system architecture, which AI currently cannot fully replicate. While AI tools can automate repetitive testing and assist in identifying issues, human oversight and expertise remain essential for designing test strategies, interpreting results, and ensuring software quality in a fast-evolving environment.

What is the SDET engineer's salary?

The salary for a Senior Software Development Engineer in Test (SDET) typically ranges from $90,000 to $140,000 annually, depending on experience, location, and company size. SDETs with strong programming skills and experience with automation tools like Selenium or Jenkins tend to earn higher salaries.

Is SDET still in demand?

Senior Software Development Engineers in Test (SDETs) are in strong demand due to the increasing emphasis on quality assurance and automation in software development. SDETs with skills in programming, test automation tools, and CI/CD pipelines are particularly sought after across various industries, ensuring continuous testing and faster release cycles.

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 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 does a Senior Software Development Engineer in Test (SDET) 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.
What cities near Moro, IL are hiring for Senior Software Development Engineer In Test jobs? Cities near Moro, IL with the most Senior Software Development Engineer In Test job openings:
Software Engineer (Experienced, Senior)

Software Engineer (Experienced, Senior)

Boeing

Hazelwood, MO • On-site

$113K - $149K/yr

Full-time

Medical, Life, Retirement

Re-posted 24 days ago


Boeing rating

8.5

Company rating: 8.5 out of 10

Based on 599 frontline employees who took The Breakroom Quiz

36th of 527 rated manufacturers


Job description

Job Description

At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

The Boeing Company is looking for Software Engineers (Experienced, Senior) for a Phantom Works Proprietary program located in Berkeley, MO. This position will focus on developing Vehicle Management System (VMS) software to support the Boeing Defense, Space & Security (BDS) business organization. The Vehicle Management System provides flight and subsystem control for the platform.

Join Phantom Works at The Boeing Company in Berkeley, MO to design and deliver the Vehicle Management System (VMS) that provides flight and subsystem control for advanced defense platforms. If you enjoy solving hard real‑time embedded problems, working with multi‑discipline teams, and seeing your code run on flight hardware, this is an opportunity to make high‑impact contributions in a mission‑driven environment.

About the team

  • Phantom Works delivers advanced, high‑value capabilities for Boeing Defense, Space & Security (BDS).
  • We work in a collaborative, casual but professional environment where engineers take pride in integrating, testing, and delivering novel solutions.
  • Long‑term career paths include technical leadership and management — we value curiosity, tenacity, and creative problem solving.

Why you’ll love this role

  • Build flight‑critical software that directly affects aircraft safety and performance.
  • Own designs end‑to‑end: architecture, implementation, verification, and integration.
  • Work alongside systems, hardware, and test engineers on a cutting‑edge proprietary program.
  • Mentor teammates and shape software processes, tools, and metrics.

Our teams are currently hiring for a broad range of experience levels including;  Experienced and Senior Software Engineers.

Key responsibilities

  • Develop, document, and maintain architectures, requirements, algorithms, interfaces, and designs for the VMS software.
  • Implement, integrate, and maintain C/C++ software components for real‑time embedded systems.
  • Create and execute software development plans, verification plans, and test procedures; document results to demonstrate requirements satisfaction.
  • Provide technical leadership and subject matter expertise for software domains and system‑specific issues.
  • Contribute to the development and improvement of software processes, tools, and metrics.
  • Track team progress and ensure product/process conformance to project plans and industry standards.
  • Train and mentor other engineers.

We work in a casual but professional environment with multi-disciplined teams of engineers that take pride in developing, integrating, testing and delivering innovative solutions. There is long-term potential for career growth into technical leadership or management positions, and we value the curiosity, tenacity and imagination our engineers bring to our teams each day.

Basic Qualifications (Required Skills/ Experience):

  • Bachelors Degree
  • 5+ years of experience with C/C++
  • 5+ years of experience with software development lifecycle (SDLC)

Preferred Qualifications (Desired Skills/Experience):

  • Level 3: Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience OR Bachelor’s Degree and 9+ years of directly related work experience OR 13+ years of related, relevant experience
  • Level 4: Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 9+ years of related work experience OR Bachelor’s Degree and 13+ years of directly related work experience OR 17+ years of related, relevant experience
  • 9 or more years’ related work experience or an equivalent combination of education and experience
  • 5+ years of experience designing and developing software for Real-Time or Non- Real-Time systems
  • 3+ years of experience Safety Critical Software Development Experience
  • Experience with LOR-1, LOR-2 or DAL-A, DAL-B software processes
  • Active Secret Clearance
  • Real-time embedded software experience
  • Agile Software development
  • Familiarity with MIL-HDBK-516C, MIL-STD-882E, JSSSEH, DO-178C
  • Python, C# and/or Assembly Language experience
  • Experience with GreenHills Integrity or other Real Time Operating Systems
  • Experience with fault tolerance, signal processing or control system design
  • Experience with tools such as Jira, ClearCase and Git

Travel: 10%

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Conflict of Interest:

Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.

CodeVue Coding Challenge:

To be considered for this position you will be required to complete a technical assessment as part of the selection process.  Failure to complete the assessment will remove you from consideration.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent.  Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.  

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.  

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary pay range for Experienced:  $126,660 - $171,350

Summary pay range for Senior:  $160,650 - $217,350

Potential signing bonus for eligible/qualified external candidates.


Applications for this position will be accepted until Jul. 10, 2026


Export Control Requirements:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Export Control Details:

US based job, US Person required

Education

Bachelor's Degree or Equivalent Required

Relocation

This position offers relocation based on candidate eligibility.

Security Clearance

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.

Visa Sponsorship

Employer will not sponsor applicants for employment visa status.

Shift

This position is for 1st shift


Equal Opportunity Employer:

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.


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