Top 246 Software test engineer Jobs in Berkeley, Mo

Senior Test Engineer
Leidos —St. Louis, MO
- $107,900 - $195,050 a year
- Full-time
- 6 years
- Computer Science
- Master's degree
Mid-Level Test Engineer
Leidos —St. Louis, MO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Mid-level
Software Engineer II
Mastercard —O'Fallon, MO
- $92,000 - $147,000 a year
- Online Application
- Computer science
- Computer Science
- System design
- Paid jury duty
- Paid parental leave
12d
Quality Specialist
National Information Solutions Cooperative (NISC) —St. Louis, MO
- Hybrid work
- Schematics
- Research
- Mid-level
Quality Engineer
Know Ink, LLC —St. Louis, MO
- Full-time
- Azure
- Heavy lifting
- Mid-level
Quick Apply
Senior Software Development Engineer in Test (SDET)
London Stock Exchange Group —St. Louis, MO
- Full-time
- Azure
- Windows
- SQL
- Health insurance
Software Developer In Testing
Fusion Genius —St. Louis, MO
- Email
- Java
- High school diploma or GED
- AWS
Senior Test Automation Engineer
Enterprise Mobility —St. Louis, MO
- Full-time
- Remote
- Computer Science
- Bachelor's degree
- Continuous improvement
- Profit sharing
- Health insurance
Design/Application Engineer
CK Power —St. Louis, MO
- From $75,000 a year
- Full-time
- Mid-level
- Office
- Analysis skills
- Health savings account
- Health insurance
Quick Apply
Mechanical Engineer
Betallic —Hazelwood, MO
- Full-time
- Bachelor of Science
- Engineering
- Data analysis skills
- Paid holidays
- Disability insurance
Quick Apply
3d
Electrical Engineer - Controls Design
Sunnen Products Company —St. Louis, MO
- Full-time
- 5 years
- Mid-level
- Office
Quick Apply
Exploitation Specialist/GDAT Software Engineer
Leidos —St. Louis, MO
- $73,450 - $132,775 a year
- Full-time
- Mid-level
- Office
- Windows
Electrical Engineer
True Fitness Technology Inc —Saint Charles, MO
- Full-time
- Bachelor of Science
- Mid-level
- Analysis skills
Quick Apply
9d
Navigation and Controls Engineer
Intramotev —St. Louis, MO
- $90,000 - $110,000 a year
- Full-time
- Local
- English
- Mid-level
- Health insurance
- Dental insurance
6d
Senior Embedded Software Engineer
Leonardo DRS —Bridgeton, MO
- $93,121 - $125,713 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- Office
- Paid parental leave
- Health savings account
Senior UI/UX Engineer
Leidos —St. Louis, MO
- $107,900 - $195,050 a year
- Full-time
- 6 years
- Computer Science
- Office
Software Engineer Senior Staff (TS/SCI Required)
Cherokee Federal —St. Louis, MO
- Full-time
- 7 years
- Azure
- Software troubleshooting
- Health insurance
- Dental insurance
3d
Engineer III – Core HR Technology
Edward Jones —St. Louis, MO
- $86,300 - $146,700 a year
- Full-time
- Hybrid work
- 5 years
- System design
- Office
- Profit sharing
- Health savings account
5d
Machine Design Engineer - R&D
Entegee —St. Louis, MO
- $100,000 - $115,000 a year
- Full-time
- 5 years
- Analysis skills
- Fair chance
- Commuter assistance
- Health savings account
Quick Apply
4d
Design and Analysis Engineer 3
The Structures Company, LLC —Berkeley, MO
- $72 an hour
- Contract
- Computer science
- Computer Science
- 5 years
- Health insurance
- Dental insurance
Quick Apply

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software test engineer jobs near berkeley, mo

Senior Test Engineer

Leidos -
St. Louis, MO

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Job Details

Full-time
$107,900 - $195,050 a year

Qualifications

Regression testing implementation
Non-functional Testing
Continuous Delivery (CD) implementation
Enterprise software
Agile software development
Technical troubleshooting support
DevOps automation
Scalability and Performance Testing (system development)
Project stakeholder communication

Full Job Description

Description

Job Description:

Make an Impact Where Innovation Meets Mission Success

At Leidos, we’re solving some of the nation’s most complex technical challenges by delivering mission-critical capabilities to our customers. We’re looking for a passionate Senior Test Engineer to join the Chinook Program to support one of our customers’ applications, a critical capability that enables operational success through reliable, high-quality software solutions.

If you’re energized by building exceptional software, leading testing efforts, and collaborating with talented engineers in a fast-paced Agile environment, this is your opportunity to make a meaningful impact.

Why Join Leidos?

You’ll work alongside some of the brightest minds in technology, solving complex challenges while delivering capabilities that truly matter. We offer meaningful work, opportunities for professional growth, competitive benefits, and the chance to make a lasting impact.

Position may be performed in the following locations below.

Gaithersburg, MD

Alexandria, VA
Chantilly, VA
Englewood, CO
St. Louis, MO
Tucson, AZ

Clearance Level Required:

Active Top Secret/SCI with the ability to successfully pass a Polygraph examination.

Primary Responsibilities:

Lead planning, design, development, and execution of comprehensive test strategies.
Develop and maintain automated and manual test cases for web-based and enterprise applications.
Partner with software developers, systems engineers, and stakeholders to ensure quality throughout the software development lifecycle.
Perform functional, integration, regression, system, and performance testing.
Identify, document, prioritize, and track software defects through resolution.
Support CI/CD pipelines by integrating automated testing into DevSecOps workflows.
Champion testing best practices across the team.
Contribute to continuous process improvements that enhance software quality and program success.

Basic Qualifications:

US citizenship is required per contract.
Bachelor's degree in Computer Science, Engineering, Information Technology or related field and 8-12 years of prior relevant experience or Master’s with 6-10 years of prior relevant experience.
8+ years of software testing or quality engineering experience.
Experience testing enterprise applications throughout the software development lifecycle.
Strong understanding of Agile methodologies and CI/CD processes.
Experience developing automated test solutions.
Knowledge of functional, integration, regression, system, and performance testing methodologies.
Strong analytical and troubleshooting skills.
Ability to communicate results and issues to technical and non-technical customer stakeholders.

Preferred Qualifications:

Familiarity with automated testing frameworks (i.e., Playwright, Cypress, etc.) and scripting languages (JavaScript, Python).
Familiarity with enterprise applications and large-scale systems.
Experience with API, UI, database, and performance testing.
Knowledge of cloud-native applications and containerized environments.
Certifications such as ISTQB, CASTP, CAST, CSTE, Security+, or similar.

#Chinook

#NSBAA

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

August 5, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $107,900.00 - $195,050.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at [email protected].

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Apply Now

Refine Your Search

software test engineer jobs in berkeley, mo

Senior Test Engineer

Mid-Level Test Engineer

Software Engineer II

Quality Specialist

Quality Engineer

Senior Software Development Engineer in Test (SDET)

Software Developer In Testing

Senior Test Automation Engineer

Design/Application Engineer

Mechanical Engineer

Electrical Engineer - Controls Design

Exploitation Specialist/GDAT Software Engineer

Electrical Engineer

Navigation and Controls Engineer

Senior Embedded Software Engineer

Senior UI/UX Engineer

Software Engineer Senior Staff (TS/SCI Required)

Engineer III – Core HR Technology

Machine Design Engineer - R&D

Design and Analysis Engineer 3

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