Software testing jobs in florissant, mo

Software Testing Principal (MUMPS / Healthcare Systems)

Remote

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Job ID: 2617886 Location: Remote Work, TX, US Date Posted: 2026-10-13 Category: Software Subcategory: SW Testing Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC is seeking a motivated, career-oriented, and customer-focused Software Testing Principal to support testing and quality assurance activities for mission-critical healthcare applications oper

Full-time

USD 80,001.00 - 120,000.00 per year

Software Testing Engineer (.NET)

Remote

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We are looking for a Software Testing Engineer (.NET) to join a team developing digital learning solutions for schools, families, and students across the United States. In this role, you will ensure the quality and reliability of web and mobile applications built on the .NET technology stack. You will analyze requirements, design and execute test scenarios, identify and investigate defects, and work closely with developers and product stakeholders throughout the software development lifecycle. Y

Full-time

Software Testing Engineer III, Salesforce

Remote

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Veeam is the Data and AI Trust Company, specializing in helping organizations ensure their data and AI are fully understood, secured, and resilient to enable the acceleration of safe AI at scale. As the market leader in both data resilience and data security posture management, Veeam is built for the convergence of identity, data, security, and AI risk. Headquartered in Seattle with offices in more than 30 countries, Veeam protects over 550,000 customers worldwide, who trust Veeam to keep their

Full-time

USD 137,160.00 - 228,480.00 per year

Manager, Software Development Engineering (Quality Engineering, Testing)

Remote or Connecticut

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We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. CVS Health is seeking an SDET Manager to lead Quality En

Full-time

USD 83,430.00 - 203,940.00 per year

Manager, Software Development Engineering (Quality Engineering, Testing)

Remote or Illinois

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Full-time

USD 92,700.00 - 203,940.00 per year

Associate Software Engineer

Berkeley, Missouri

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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. Tapestry Solutions, A Boeing Company, brings over 30 years of industry experience designing, implementing, training, and supporting high-quality, cost-effective information technology and business intelligence solutions. With a de

Full-time

Compensation information provided in the description

Sr. Principal, Product Software Design Quality Engineer

Hazelwood, Missouri

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What Quality Engineering contributes to Cardinal Health Quality develops and implements quality policies, procedures, and processes to ensure products and services comply with regulatory standards and specifications. Quality Engineering manages product and service quality planning, evaluation and control. This job family works cross-functionally in the development and implementation of prevention-based methodologies used in designing, manufacturing, testing, and correction of products and serv

Full-time

USD 106,700.00 - 152,400.00 per year

Application Engineer II

St. Louis, Missouri

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We begin with dreams. Dreams drive our motivation. Dreams are our future. The world's dreams, people's dreams, our dreams. Our passion creates ideas that make dreams come alive. Technology and products that were only dreams become reality. All for dreams. Dreams challenge and the Nidec-Group will continue to meet the challenge. For the world's and people's tomorrows; the world's first, the world's best technologies and products; we will continue our part in creating a better society. Job Summa

Full-time

Software Test Engineer (Secret Clearance Required)

O'Fallon, Illinois

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Job Type Full-time Description Take the next steps to your professional success as Solerity is a recognized leader in providing Information Technology, Engineering Services, Program Management and Consulting Services to the U.S Federal Government and our Intel Community. We enable our clients to achieve their organizational initiatives through the application of high quality, innovative and cost-effective professional services, and solutions. Solerity needs your support to help us provide thes

Full-time

Associate Software Engineer

Berkeley, Missouri

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Today

Associate Software Engineer Company: Tapestry - G0G Tapestry Solutions, A Boeing Company, brings over 30 years of industry experience designing, implementing, training, and supporting high-quality, cost-effective information technology and business intelligence solutions. With a dedicated team of approximately 500 professionals, we proudly serve 75 defense, commercial, and government clients across more than 50 U.S. locations and 9 countries worldwide. As a trusted partner, our employees embo

Full-time

USD 82,000.00 - 105,300.00 per year

Test Automation Engineer

St. Louis, Missouri

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Job#: 3056271 Job Description: QA Automation Engineer - API Location: St. Louis, Missouri Role Overview The Message Solutions team is responsible for delivering core rental data to multiple endpoints, including email, print, data storage, and data messaging/synchronization to internal and external clients, as well as SMS text messaging. As a QA Automation Engineer, you will assess and evaluate requirements to determine the scope of functionality to be covered by testing through both manual a

Easy Apply

Full-time

$50 - $59 per hour

Principal Software Engineer - Developer, Phantom Works

Berkeley, Missouri

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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 currently seeking a Principal Software Engineer / Developer (Level 5) to support our Phantom Works Software Engineering team located in Berkeley, MO (St. Louis area). This position will focus on supporting th

Full-time

Compensation information provided in the description

Software Engineer

St. Louis, Missouri

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Equifax is where you can power your possible. If you want to achieve your true potential, chart new paths, develop new skills, collaborate with bright minds, and make a meaningful impact, we want to hear from you. Equifax is seeking creative, high-energy and driven software engineers with hands-on development skills to work on a variety of meaningful projects. Our software engineering positions provide you the opportunity to join a team of talented engineers working with leading-edge technology

Full-time

Mid-Level Test Engineer

Earth City, Missouri

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Description Job Description: Are you passionate about delivering high-quality software that directly supports our nation's security? Leidos is seeking an experienced Mid-Level Test Engineer to join the Chinook Program supporting an Intelligence Community customer. This is an opportunity to work alongside talented engineers, software developers, product managers, and mission experts to build innovative geospatial intelligence capabilities that enable critical national security missions. If you'

Full-time

USD 87,100.00 - 157,450.00 per year

Mid-Level Test Engineer

Hazelwood, Missouri

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Full-time

USD 87,100.00 - 157,450.00 per year

Mid-Level Test Engineer

Bridgeton, Missouri

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