Software Testing jobs in El Segundo, CA

Software Testing Principal (MUMPS / Healthcare Systems)

Remote

•

Today

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

•

Today

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

•

Today

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

VibeIQConsultant

Beverly Hills, California

•

Today

Key Responsibilities Lead all phases of VibeIQ implementation, including requirements gathering, solution design, configuration, testing, training, go-live, and post-go-live support Provide application support and troubleshoot issues to ensure optimal system performance and user satisfaction Monitor post-implementation success by tracking key performance indicators (KPIs), gathering user feedback, and supporting user adoption Optimize system configurations based on business needs and operati

Easy Apply

Contract

DOE

Software Test Engineer

Los Angeles, California

•

Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that's critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer

Full-time

USD 36.06 - 43.27 per hour

Manager, Software Development Engineering (Quality Engineering, Testing)

Remote or Connecticut

•

Today

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

•

Today

Full-time

USD 92,700.00 - 203,940.00 per year

Avionics Manufacturing Engineer (Electromechanical assemblies)

Redondo Beach, California

•

Today

Avionics Manufacturing Engineer (Electromechanical assemblies) Department: Manufacturing Employment Type: Full Time Location: Redondo Beach Compensation: $115,000 - $205,000 / year Description As an Avionics Manufacturing Engineer at Impulse, you will work with cross-discipline teams to build electromechanical assemblies. You will own the build and acceptance testing of electromechanical assemblies in production. Your expertise will directly impact the reliability and performance of the sys

Full-time

USD 115,000.00 - 205,000.00 per year

SQA Engineer - Automation and AI

Los Angeles, California

•

Today

MISO develops technology that elevates human lives in the commercial kitchen. We're engineering production-ready robotic systems that tightly integrate perception, real-time decision making, and electromechanical controls to automate the most dangerous, least desirable tasks in food preparation. That means building software that understands the physical world as it actually behaves, and hardware that can execute precisely in the face of chaos. Success is measured in uptime, throughput, and trus

Full-time

USD 90,000.00 - 120,000.00 per year

Software Engineer II AMIR Head End Support

Los Angeles, California

•

Today

Key Responsibilities Execute Head-End requirements, design, configuration, integration, testing, migration, cutover, and stabilization activities Configure and support the vendor Head-End application in partnership with technology vendors, system integrators, and internal teams Troubleshoot application, interface, data-quality, resource-usage, reliability, and performance issues Create scripts, alerts, dashboards, and automation to improve operational visibility and proactive issue detection

Easy Apply

Contract

DOE

Senior Embedded Software Engineer

El Segundo, California

•

Today

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals

Full-time

USD 140,000.00 - 168,000.00 per year

Lead Embedded Software Engineer - Interceptor Flight Software

Hawthorne, California

•

Today

Founding Embedded Software Engineer - Build the flight software behind a new class of interceptor systems Hawthorne, California | On-site Opportunity Summary Join a recently funded seed-stage defense technology startup developing a new generation of low-cost interceptor systems for rapidly evolving airborne threats. The company has already built and demonstrated working flight hardware with military users and is now expanding its core engineering team as it moves from early intercept demonstr

Full-time

USD 100,000.00 - 160,000.00 per year

Embedded Software Engineer (Associate, Experienced or Lead)

El Segundo, California

•

Today

Embedded Software Engineer (Associate, Experienced or Lead) Company: The Boeing Company The Boeing Company has an exciting opportunity for an Embedded Software Engineer to join the Space Mission Systems (SMS) software capability team in El Segundo, CA. Our teams are currently hiring for a broad range of experience levels including; Associate, Experienced and Lead Software Engineers. The selected candidate will work on embedded cyber resiliency software for a large-scale satellite program. T

Full-time

USD 106,250.00 - 143,750.00 per year

Senior Mechanisms Systems Engineer

Long Beach, California

•

Today

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex

Full-time

USD 132,000.00 - 198,000.00 per year

Senior Software Engineer, Hardware Test Platform

Los Angeles, California

•

Today

About Us At Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We're fueled by the belief that advanced nuclear energy can strengthen our military, solve the climate crisis, elevate global living standards, and expand humanity's presence in outer space. To achieve our mission, we're building mass-producible, inherently safe, deployable microreactors that can be used terrestrially, underwater, and in space. The Antares team hails from SpaceX, the Wh

Full-time

USD 160,000.00 - 210,000.00 per year

2027 Aerospace Software and Simulation Engineer

El Segundo, California

•

Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

Lead Embedded Software Engineer

Cypress, California

•

Today

OK International is a global manufacturer of electronic benchtop tools and precision dispensing solutions worldwide. We have two major product lines: Metcal electronics bench tool solutions and Techcon dispensing Systems. We have facilities in Cypress California (US), Chandlers Ford (UK) and Shenzhen (China) supporting our customers worldwide. The OK International Team is dedicated at putting customers first, having an entrepreneurship mindset, innovative culture, cultivating relationships and

Full-time

USD 140,000.00 per year

Contract Engineer Embedded Mid.

Carson, California

•

Today

Contract Engineer Embedded Mid Primary Location: Carson, CA V-Soft Consulting is currently hiring a Contract Engineer Embedded Mid for our premier client Carson, CA. Education and Experience Experience and knowledge in complex embedded software architecture and design. Knowledge, Skills and Abilities GIT, SVN, JIRA.Good to have skills:Configuration Management Tools (DOORS, Jama, GIT, SVN, JIRA.)Knowledge of Emerging TechnologiesProject Management (Agile, JIRA)DO178Design knowledge of CAN, I2C,

Easy Apply

Contract, Third Party

Depends on Experience

Senior Quality Engineer / SDET (12+ years only)

Remote

•

Today

Fully Remote - Hiring for Senior Quality Engineer / SDET - Contract We are seeking a seasoned Senior Quality Engineer / SDET with strong hands-on experience building and scaling test automation. The ideal candidate will be highly technical, proactive, and capable of establishing automation practices while promoting a shift-left quality approach across the software development lifecycle. Experience leveraging AI tooling within quality engineering/testing is a key requirement. Key Responsibilities

Easy Apply

Contract, Third Party

Depends on Experience

Senior Healthcare Claims QA Analyst/Tester

Remote

•

Today

Job Title: Senior Healthcare Claims QA Analyst / Tester Location - Hartford, CT preferred; Remote is also acceptable Duration: Longterm Job Description: We are seeking an experienced Healthcare Claims QA Analyst/Tester with 79 years of experience in the Healthcare domain and strong functional knowledge of healthcare claims and claims processing. The ideal candidate should understand end-to-end claims workflows and be comfortable working within an Agile delivery environment. Required Skills 79

Easy Apply

Contract, Third Party

Depends on Experience

Software Testing jobs in El Segundo, CA, USA