Performance Test Engineer jobs in Missouri

Senior Software Engineer, Test (Org Modeling)

Remote or Glendale, California

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Today

Ready to be a Titan? You will be part of the Engineering team at ServiceTitan responsible for elevating the quality and reliability of our product. We provide exciting opportunities to make an immediate impact in our rapidly growing organization. Over 50,000 people depend on our software to perform all their daily activities. We are looking for someone who goes beyond writing tests - someone who engineers quality systems that give teams a clear signal of what's green and what's red, working cl

Full-time

Compensation information provided in the description

Flight Test Engineer - Test Conductor (Associate or Experienced)

Berkeley, Missouri

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Today

Flight Test Engineer - Test Conductor (Associate or Experienced) Company: The Boeing Company The Boeing Test & Evaluation (BT&E) Organization is looking for a Flight Test Engineer - Test Conductor in Berkeley, MO to support F-15 flight test programs, including Qatar, Saudi, Korea, Japan, Israel, Singapore, and future F-15 programs. Our teams are currently hiring for a broad range of experience levels including Associate and Experienced Flight Test Engineers - Test Conductors. Position Respon

Full-time

USD 85,000.00 - 115,000.00 per year

Staff Test Engineer

Remote

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2d ago

Overview Join an amazing team that is consistently recognized for our achievements and culture, including our most recent Forbes award of being one of America's Best Midsize Employers for 2026! Position Summary: As a Staff Test Engineer, you will take ownership of the TE strategy for larger and more complex software projects, working closely with development, product, and engineering teams. You will design and implement robust test plans, develop and maintain automated test scripts, and drive

Full-time

USD 92,153.73 - 174,681.00 per year

Software Engineer II, Backend (Test Infra)

Remote

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Today

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We are seeking a highly motivated Software Engineer II with strong experience in test automation to contribute to Developer Productivity, with a focus on

Full-time

USD 165,000.00 - 225,000.00 per year

Senior Software Development Engineer in Test (SDET)

St. Louis, Missouri

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Today

Job Description SDET Engineers are involved in requirements analysis, test planning, writing test cases/scripts, test case automation, and execution of all testing (which may include application integration, system, system/network integration, performance testing and acceptance testing) required to ensure that the software is of the highest quality. After the project is released to production, these teammates are also involved to providing support to our internal customer, the technical operatio

Full-time

Senior Software Development Engineer in Test (SDET)

St. Louis, Missouri

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19d ago

Full-time

Software Test Engineer

Remote or Annapolis, Maryland

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Today

Job Title Software Test Engineer Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most advanced technology and solutions, we strengthen defenses and control environments to preserve continuity and ensure mission success. EverWatch employees are focused on tackling the most difficult challenges of the US Government. We o

Full-time

Compensation information provided in the description

Virtual Test Engineer

Remote or Las Vegas, Nevada

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Today

Primary Purpose: The Virtual Testing team at Motional is responsible for validating the safety, functionality, and performance of our self-driving technology through rigorous, system-level testing. As a Test Engineer, you will play a hands-on role in the end-to-end verification of AV features-spanning perception, planning, and control-using virtual modalities including simulation and Hardware-in-the-Loop (HIL). You will contribute to test strategy, scenario creation, and infrastructure developm

Full-time

USD 98,000.00 - 129,500.00 per year

Automation Test Engineer (Remote)

Remote or Stafford, Virginia

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Today

The following states/districts are excluded from this job ad: AK, CA, CO, CT, DC, DE, GA, HI, ID, IN, KY, LA, MA, ME, MI, MN, MO, MS, NE, NV, NH, NJ, NM, NY, ND, OR, PR, RI, SD, VT, WA, WY Location: Remote in any United States jurisdiction not excluded from this job advertisement. Are you passionate about software quality? Join our team to help ensure flawless user experiences by identifying and documenting bugs. Be part of a dynamic team and make a real impact! Position Description: The Autom

Full-time

USD 76,559.55 - 85,066.17 per year

4G/5G RAN Test Engineer III

Remote or Plano, Texas

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Today

Step into a senior technical role as a RAN Product Test Engineer, where you'll validate and analyze LTE and 5G RAN products focusing on Air Interface performance, end-to-end features, and call processing in dynamic lab environments. You'll collaborate cross-functionally to deliver reliable, next-generation wireless solutions, transform product requirements into rigorous test execution, and provide top-tier support to customers and stakeholders. Required Skills & Experience Bachelor's in Electr

Easy Apply

Contract

Sr Data Engineer/ Test Automation - Remote or Hybrid in MN or DC

Remote or Dublin, Ohio

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Today

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Full-time

USD 91,700.00 - 163,700.00 per year

508 Test Engineer-FQA

Remote

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Today

Description Synergy Business Innovation & Solutions is a premier implementer of cutting-edge software solutions. Synergy brings the experience and expertise necessary to deliver capability that provides tangible ROI to our customers. Our core areas of expertise are in the fields of Digital Transformation, Cloud Solutions, SaaS and Low-Code/No-Code Solutions, Emerging Technologies, Data Analytics and Visualization, Information Assurance, and Business Process Re-Engineering. Synergy offers its e

Full-time

USD 68,412.00 - 97,732.00 per year

Sr Test Development Engineer

Remote or Almont, Colorado

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Today

Description: Remote Our client seeks a Sr Test Development Engineer to lead and build end-to-end automated tests for integrated software and firmware within CGM systems. The role will design, develop, execute, and maintain automated test solutions, including hardware fixtures, and will validate products across firmware, mobile apps, and server platforms. The engineer will drive quality through systematic test planning, scripting, risk assessment, documentation, and analysis, while mentoring ju

Contract

Software Test Engineer

Remote

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Today

Capital Technology Group provides expert consulting services software development, digital transformation, human-centered design, data analytics and visualization, and cybersecurity. Our multidisciplinary teams use agile methodologies to rapidly and incrementally deliver value in close collaboration with our clients. For over a decade, we have been trusted by both federal and commercial clients to solve complex, mission-critical business challenges. The quality of our work has been recognized by

Full-time

USD 80,000.00 - 125,000.00 per year

Test Lab Engineer Co-op

St. Louis, Missouri

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Today

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

Part-time

Test Engineer

Remote or Saint Paul, Minnesota

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Today

Note: This position is contingent upon contract award. Lyntris is a defense technology company that connects sensing to action across the connected battlespace. Lyntris brings together the talents of Accelint and Vitesse teams under one mission, with each contributing deep expertise within their domain. Combining differentiated hardware, software and mission expertise, Lyntris helps customers sense threats, make sense of complex conditions and act with greater speed, precision and confidence in

Full-time

USD 90,694.00 - 107,219.00 per year

Senior Test Engineer

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Professional Engineering Job Qualifications: Skills: AI Prompting, Automation, PostgreSQL, SQL Query Writing, Test Automation Development Certifications: None Experience: 4 + years of related experience ship Required: No Job Description: Own your opportunity to ensure high quality outcomes for our customers' most complex

Full-time

USD 85,850.00 - 116,150.00 per year

Hypersonic Aerothermal Test Engineer/Analyst

Arnold, Missouri

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Today

Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation's top 100 defense companies, the services we provide directly support the men and women who serve our country. Our

Full-time

Combat Systems Test Engineer

Remote

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Today

About Leidos Gibbs & Cox Leidos Gibbs & Cox is the largest independent naval architecture and marine engineering firm in the United States. Since our founding in 1929, 24 classes of combatants and nearly 7,000 vessels have been built to Gibbs & Cox designs. We proudly support military and commercial clients in the U.S. and internationally through all phases of marine design, construction, and lifecycle management. Our passion is solving our customers' 21st century maritime challenges with quali

Full-time

USD 92,300.00 - 166,850.00 per year

Technical Lead Engineer (PMPC Software Test)

Berkeley, Missouri

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Today

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 a Technical Lead Engineer (PMPC Software Test) to join our Air Proprietary Mission Systems team located in Berkeley, MO. This position will focus on supporting the Boeing Defense, Space & Security

Full-time

Compensation information provided in the description

Performance Test Engineer jobs in Missouri, USA