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Senior Test Engineer Jobs in Missouri (NOW HIRING)

Meridian Technologies

Be Seen First

Sr. Test Engineer

Saint Louis, MO · On-site

$62.77 - $74.35/hr

Senior Test Engineer Experience: 8-12 years Primary Responsibilities * Write detailed test plans, test cases, and test scripts, and define clear acceptance criteria. * Analyze capability requirements ...

Meridian Technologies

Be Seen First

Sr. Test Engineer

Saint Louis, MO · On-site

$62.77 - $74.35/hr

Senior Test Engineer Experience: 8-12 years Primary Responsibilities * Write detailed test plans, test cases, and test scripts, and define clear acceptance criteria. * Analyze capability requirements ...

Leonardo DRS

Senior Test Engineer-Systems

Bridgeton, MO · On-site

$93K - $125K/yr

Louis area. Job Summary Leonardo DRS Land Systems is seeking a Senior Test Engineer with expertise in systems level test planning and execution, including the design, development, analysis ...

Leonardo DRS

Senior Test Engineer-Systems

Bridgeton, MO · On-site

$93K - $125K/yr

Louis area. Job Summary Leonardo DRS Land Systems is seeking a Senior Test Engineer with expertise in systems level test planning and execution, including the design, development, analysis ...

Kanak Elite Services Inc

Sr. SDET Engineer

Missouri City, MO · On-site

$103K - $134K/yr

Positon : Sr. SDET Engineer Location : O'Fallon, MO Hybrid (Onsite 3 days/week) (local) Duration : 24 months contract Interview : 1st round virtual and second round would be in-person. Must haves:

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All JobsTest Engineer JobsSenior Test Engineer JobsSenior Test Engineer Jobs in Missouri

Senior Test Engineer information

See Missouri salary details

$64.3K

$111.2K

$158.1K

How much do senior test engineer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for senior test engineer in Missouri is $111,169.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,500.00 and $128,000.00 per year, depending on experience, location, and employer.

What is the difference between Senior Test Engineer vs QA Analyst?

AspectSenior Test EngineerQA Analyst
CredentialsBachelor's in Computer Science or related field; experience in testing; certifications like ISTQBBachelor's in IT, Computer Science, or related; testing experience; ISTQB certification often preferred
Work EnvironmentSoftware development teams; involved in test planning, automation, and executionQuality assurance teams; focuses on manual testing, documentation, and process improvement
Industry UsageUsed across software, tech, and IT industries for testing rolesCommon in software development, IT, and tech sectors for quality assurance

While both roles focus on software quality, Senior Test Engineers typically handle more complex testing tasks, automation, and test strategy, whereas QA Analysts often focus on manual testing, documentation, and process adherence. The Senior Test Engineer role usually requires more technical expertise and experience in automation tools.

How does a Senior Test Engineer typically collaborate with development and product teams during the software release cycle?

As a Senior Test Engineer, you will work closely with software developers and product managers throughout the software release cycle. You'll participate in design and requirement reviews to identify potential quality issues early, help define testing strategies, and provide feedback on testability. Regular communication and collaboration are essential, as you'll often coordinate test plans, report on defects, and ensure that issues are resolved before release. This cross-functional teamwork not only helps deliver high-quality software but also broadens your understanding of the product and enhances your problem-solving skills.

What are the key skills and qualifications needed to thrive as a Senior Test Engineer, and why are they important?

To thrive as a Senior Test Engineer, you need advanced knowledge of software testing methodologies, test automation, and quality assurance principles, typically supported by a degree in computer science or a related field. Expertise with automation tools such as Selenium, JUnit, or TestNG, and familiarity with CI/CD systems like Jenkins are often required, as well as certifications like ISTQB. Strong analytical thinking, problem-solving abilities, and effective communication skills distinguish top performers in this role. These skills are crucial for ensuring software reliability, optimizing testing processes, and collaborating effectively with development teams.

What are Senior Test Engineers?

Senior Test Engineers are experienced professionals responsible for designing, implementing, and overseeing testing processes to ensure the quality and reliability of software products or systems. They develop test plans, create automated and manual test cases, and collaborate with developers and other stakeholders to identify and resolve issues. Their role often includes mentoring junior team members, improving testing strategies, and ensuring that products meet industry standards and customer requirements.
What are the most commonly searched types of Test Engineer jobs in Missouri? The most popular types of Test Engineer jobs in Missouri are:
What are popular job titles related to Senior Test Engineer jobs in Missouri? For Senior Test Engineer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Senior Test Engineer jobs in Missouri look for? The top searched job categories for Senior Test Engineer jobs in Missouri are:
What cities in Missouri are hiring for Senior Test Engineer jobs? Cities in Missouri with the most Senior Test Engineer job openings:
What are popular job titles related to Senior Test Engineer jobs in MO? For Senior Test Engineer jobs in MO, the most frequently searched job titles are:
Senior Test Engineer jobs near you
Infographic showing various Senior Test Engineer job openings in Missouri as of July 2026, with employment types broken down into 97% Full Time, 1% Part Time, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $111,169 per year, or $53.4 per hour.

Sr. Test Engineer

Meridian Technologies

Saint Louis, MO • On-site

$62.77 - $74.35/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 28 days ago

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Job description

Senior Test Engineer

Experience: 8–12 years

Primary Responsibilities

  • Write detailed test plans, test cases, and test scripts, and define clear acceptance criteria.
  • Analyze capability requirements and collaborate with the technical lead and test manager to ensure verifiable implementations.
  • Support the identification of testable acceptance criteria within user stories.
  • Test platform capabilities developed as part of user stories defined in the sprint plan.
  • Participate in sprint planning, reviews, and retrospectives to communicate testing results and progress.
  • Perform regression testing across the full suite of operational test scenarios for builds delivered to the customer.
  • Prepare test reports summarizing results, anomalies, system errors, and configuration changes.
  • Support software configuration management and understand component interfaces.
  • Support customer demonstrations, data preparation, and User Acceptance Testing (UAT) activities.
  • Use Atlassian Jira to document testing activities and manage defects.
  • Maintain the validation portion of the requirements traceability matrix (RVTM).
  • Mentor junior testers and developers, providing guidance throughout projects.

Basic Qualifications

  • Active DoD Secret clearance.
  • Ability to work full-time on-site at Scott AFB
  • Bachelor’s degree with 8–12 years of relevant experience (Master’s with 6–10 years preferred). Additional experience may substitute for a degree.
  • Strong experience in manual testing
  • Proven experience with Agile development and testing methodologies.
  • Ability to work effectively on a multidisciplinary team.
  • Willingness to assist and train junior testers.

Preferred Qualifications

  • Demonstrated ability to perform code analysis and troubleshoot complex technical issues.
  • ITIL Foundation or ITIL certification.
  • AWS Cloud certifications.
  • Hands-on experience with Jira and Confluence.

Company Description

Meridian Technologies is a leading IT workforce and consulting solutions provider dedicated to fueling enterprise transformation for organizations across the commercial sector and Federal Government agencies. As one of North America’s fastest-growing IT staffing and consulting firms, we specialize in delivering highly skilled technical talent and strategic expertise to some of the most recognized brands in the market. Founded in 1998 and part of the Consulting Solutions family of companies, we combine deep industry knowledge with flexible engagement models — including staff augmentation, project-based work, managed services (MSP), Master Service Programs, and strategic consulting.
meridiantechnologies.net
Our Core Expertise Includes:
Advanced Analytics
Agile Development
Application Development
Cloud & Infrastructure
Cybersecurity / InfoSec
Digital Transformation
ERP / Enterprise Platforms
Delivery Leadership
We support clients with scalable solutions ranging from individual contributors and cleared consultants for public sector work to full CIO advisory support. With over 1,000 consultants deployed across North America and a dedicated team of internal operations professionals, we pride ourselves on rapid time-to-value, quality matches, and building long-term partnerships.