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Software Testing Jobs in Norwalk, CA (NOW HIRING)

Software Engineer (HIL)

El Segundo, CA · On-site

$110 - $165/hr

Practical knowledge of the fundamental concepts of controls, software testing, and test processes. * Hands-on skills to design, build, bring up, and debug test benches. * Experience with real-time ...

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Software Testing information

See Norwalk, CA salary details

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How much do software testing jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for software testing in Norwalk, CA is $44.54, according to ZipRecruiter salary data. Most workers in this role earn between $34.18 and $53.65 per hour, depending on experience, location, and employer.

What is software testing?

Software testing is the process of evaluating and verifying that a software program or application does what it is intended to do. The main objective is to identify bugs, errors, or missing requirements compared to the actual requirements. It can be performed manually or automated using various tools and frameworks. Software testing helps ensure the quality, reliability, and performance of software before it is released to users.

What are the key skills and qualifications needed to thrive as a software tester?

To thrive as a Software Tester, you need a solid understanding of software development life cycles, test design, and bug tracking, often supported by a degree in computer science or related field. Familiarity with testing tools like Selenium, JIRA, and knowledge of test automation frameworks or ISTQB certification is commonly required. Attention to detail, analytical thinking, and strong communication skills help testers collaborate and report findings effectively. These skills ensure software quality, reduce defects, and facilitate smooth product releases.

What are some common challenges faced by software testers when working in agile development teams?

Software testers in agile teams often navigate rapid development cycles, requiring them to adapt quickly to changing requirements and tight deadlines. One key challenge is ensuring comprehensive test coverage despite limited time for test planning and execution. Additionally, testers must collaborate closely with developers and product owners to clarify acceptance criteria and prioritize testing efforts effectively. Strong communication and flexibility are essential to keep up with continuous integration and frequent releases.

What is the difference between Software Testing vs QA Analyst?

AspectSoftware TestingQA Analyst
Primary FocusExecuting test cases to identify bugsDesigning, implementing, and managing testing processes
ResponsibilitiesFinding defects in softwareEnsuring overall quality standards and process improvement
Required SkillsTesting tools, scripting, attention to detailTesting methodologies, communication, documentation
Work EnvironmentTest labs, development teamsCross-functional teams, project management

While Software Testing primarily involves executing test cases to find bugs, QA Analysts focus on designing testing strategies and maintaining quality standards throughout the development process. Both roles are essential for delivering high-quality software but differ in scope and responsibilities.

Are software testers still in demand?

Yes, software testers are still in demand as organizations continue to prioritize quality assurance and software reliability. Skills in automation tools, scripting, and understanding of development processes enhance employability in this field.

Are software testing QA testers in demand in 2026?

Software testing QA testers are expected to remain in demand in 2026 due to ongoing software development and the need for quality assurance. Skills in automation tools, scripting, and understanding of testing frameworks will enhance job prospects as companies prioritize efficient testing processes.

How do I become a software tester?

To become a software tester, you typically need a background in computer science, information technology, or related fields, along with knowledge of testing tools and methodologies. Gaining experience through internships, certifications like ISTQB, and learning scripting or automation tools can improve job prospects. Strong attention to detail and understanding of software development processes are essential for success in this role.

Is software testing a good career?

Software testing is a viable career that involves evaluating software for bugs and quality issues, often requiring knowledge of testing tools, scripting, and programming languages. It offers opportunities for growth into roles like quality assurance analyst or test lead and is essential in the software development process. The field typically requires attention to detail, analytical skills, and certifications such as ISTQB to advance.

What cities near Norwalk, CA are hiring for Software Testing jobs?

Cities near Norwalk, CA with the most Software Testing job openings:

Infographic showing various Software Testing job openings in Norwalk, CA as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $92,638 per year, or $44.5 per hour.

Software Engineer / Principal Software Engineer (Top Secret Clearance)

Northrop Grumman Corporation

Manhattan Beach, CA

$143K - $192K/yr

Full-time

Medical, Life, PTO

Posted 2 days ago

New


Northrop Grumman rating

8.2

Company rating: 8.2 out of 10

Based on 364 frontline employees who took The Breakroom Quiz

87th of 543 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Defense Systems (NGDS) is looking for aSoftware Engineer / PrincipalSoftware Engineerbased inManhattan Beach, CA. Our Team works on state-of-the-art Mission Planning systems.

Responsibilities Include:

  • Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions while ensuring software standards are met
  • Maintain and improve the software CI/CD pipelines to enable fast, bug free delivery of critical business software to production
  • Set up and deploy Development, Test, and Build environments
  • Create and update Windows installers
  • Install, test, and verify software products
  • Provide support for the software build and installation
  • Work within a Cross-Functional scrum to develop high-priority mission planning features
  • Understand third-party software and hardware peripherals to support implementation of software interfaces and support integration
  • Develop software test products such as Verification Cross Reference Matrices to tie software requirements to software tests, Software Test Plans, Software Test Procedures, and Software Test Reports
  • Define and develop test approaches for new software and system capabilities
  • Compile data and define changes required in testing procedures or new testing requirements
  • Perform frequent Smoke Testing and frequent Acceptance Testing on SW builds
  • Resolve technical issues within a scrum, across scrums, and with the support of other functional roles
  • Interface on a technical level with the customer
  • Support authoring and development of contract deliverable documentation that support deliverable software products and test events
  • Help define automated test strategies
  • Support the Agile Framework as a Scrum Master, when required

All work must be performed on-site in Manhattan Beach, CA

Software Engineer Basic Qualifications:

  • Bachelor's degree in STEM and a minimum of 2 years of relevant (Computer Science, etc.) experience, or 0 years of experience with a Master's degree (Computer Science, etc.).Relevant (Computer Science, etc.) years of experience in lieu of degree may be considered
  • Active DoD Top Secret Clearance
  • Experience with/using Agile Methodology and Continuous Integration (CI) / Continuous Deployment (CD) Tools (Bamboo, Jenkins) and Practices
  • Proficiency in C# and/or Java and Object-Oriented Software Design paradigms
  • Experience with Microsoft Windows technologies
  • Test procedure development and maintenance
  • Experience supporting/coordinating formal test events
  • Experience with one or more of the following scripts: yaml, Python, PowerShell, Batch, Typescript
  • Automated test script or test procedure development and maintenance for software testing
  • Experience with automated testing and test software such as TestComplete 4
  • A functional understanding of how revision control systems (e.g., BitBucket, git, CVS, etc.) are used
  • Hands-on system troubleshooting skills

Principal Software Engineer Basic Qualifications:

  • Bachelor's degree in STEM and a minimum of 5 years of relevant (Computer Science, etc.) experience, or 3 years of experience with a Master's degree (Computer Science, etc.).Relevant (Computer Science, etc.) years of experience in lieu of degree may be considered
  • Ability to obtain a US DoD Secret Clearance
  • Experience with/using Agile Methodology and Continuous Integration (CI) / Continuous Deployment (CD) Tools (Bamboo, Jenkins) and Practices
  • Proficiency in C# and/or Java and Object-Oriented Software Design paradigms
  • Experience with Microsoft Windows technologies
  • Test procedure development and maintenance
  • Experience supporting/coordinating formal test events
  • Experience with one or more of the following scripts: yaml, Python, PowerShell, Batch, Typescript
  • Automated test script or test procedure development and maintenance for software testing
  • Experience with automated testing and test software such as TestComplete 4
  • A functional understanding of how revision control systems (e.g., BitBucket, git, CVS, etc.) are used
  • Hands-on system troubleshooting skills

Preferred (Nice to Have) Qualifications:

  • Proficiency in C#, .NET Framework
  • Experience with Windows Presentation Foundation (WPF) and Microsoft Windows-based Applications
  • Experience with Microservice development and service communication protocols such as gRPC and/or REST
  • Experience with Software Design Patterns
  • Experience with/using Relational Databases, SQL
  • Experience with the Atlassian Tool Suite: Bitbucket, Jira, Confluence, Crucible/Fish-eye
  • Familiarity with/using/deploying to Cloud technology: Azure and/or AWS
  • Familiarity with/using Containers in Docker and/or Kubernetes
  • Experience with/using and/or managing these DevOps tools: Ansible, Terraform, Chef, or Puppet
  • Excellent communication and organizational skills; strong interpersonal and analytic skills
  • Previous in-depth mission planning domain knowledge of program software design and code
  • Certified ScrumMaster (CSM) or Professional Scrum Master (PSM) certification
  • Experience working with requirements in DOORS.
  • Demonstrated ability to implement process improvements, streamline activities, and develop efficiencies.
  • Strong interpersonal and analytic skills; Works well in a team-environment
  • Experience with Joint Mission Planning System (JMPS) Framework (FW)
  • Exposure to Infrastructure as Code (IaC) development
  • Experience with Air Force mission planning
Primary Level Salary Range: $91,800.00 - $137,600.00Secondary Level Salary Range: $114,000.00 - $171,000.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939