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Software Testing Engineer Jobs in San Leandro, CA

TabaPay

Software QA Engineer

Mountain View, CA · Remote

$85K - $95K/yr

What We're Looking For TabaPay is looking for a Software QA and Testing engineer to help test new instant payment solutions and effectively manage testing requirements. This position requires a solid ...

TabaPay, Inc.

Software QA Engineer

Mountain View, CA · On-site

$85K - $95K/yr

What We're Looking For TabaPay is looking for a Software QA and Testing engineer to help test new instant payment solutions and effectively manage testing requirements. This position requires a solid ...

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All JobsSoftware Testing Engineer JobsSoftware Testing Engineer Jobs in San Leandro, CA

Software Testing Engineer information

See San Leandro, CA salary details

$11

$58

$82

How much do software testing engineer jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for software testing engineer in San Leandro, CA is $58.16, according to ZipRecruiter salary data. Most workers in this role earn between $47.55 and $66.30 per hour, depending on experience, location, and employer.

What are some common collaboration practices between software testing engineers and developers during the software development lifecycle?

Software Testing Engineers frequently collaborate with developers through activities such as sprint planning, daily stand-ups, and code reviews. They often provide feedback on testability during requirements analysis and work closely with developers to understand new features and identify potential issues early. Effective communication ensures that defects are clearly documented, and joint debugging sessions are common to resolve complex bugs efficiently. This close collaboration helps maintain a high-quality product and fosters a culture of continuous improvement within the team.

What are the key skills and qualifications needed to thrive as a software testing engineer, and why are they important?

To thrive as a Software Testing Engineer, you need a solid understanding of software development lifecycles, test design techniques, and programming or scripting languages, typically supported by a degree in computer science or related fields. Familiarity with automation tools (such as Selenium or JUnit), bug tracking systems (like Jira), and certifications like ISTQB are highly valued. Attention to detail, analytical thinking, and strong communication skills help you identify issues and collaborate effectively with development teams. These skills and qualities are crucial to ensure software quality, minimize defects, and deliver reliable products to end users.

What is the difference between Software Testing Engineer vs QA Analyst?

AspectSoftware Testing EngineerQA Analyst
CertificationsISTQB, CSTEISTQB, CSTE
Work EnvironmentDevelopment teams, testing labsQuality assurance departments, testing labs
Industry UsageSoftware companies, tech firmsSoftware companies, IT services
Primary FocusDesigning and executing test cases, automationTest planning, process improvement, documentation

While both roles focus on ensuring software quality, Software Testing Engineers often develop and execute test cases, including automation, whereas QA Analysts focus on testing processes, documentation, and quality standards. Both roles are essential in delivering reliable software products.

What does a software testing engineer do?

A Software Testing Engineer is responsible for evaluating software applications to ensure they function correctly and meet specified requirements. They design and execute test plans, identify bugs or issues, and work closely with developers to resolve defects. Their role helps maintain software quality, reliability, and performance before the product is released to users. They may use both manual and automated testing methods to cover different aspects of the application.

What are popular job titles related to Software Testing Engineer jobs in San Leandro, CA?

For Software Testing Engineer jobs in San Leandro, CA, the most frequently searched job titles are:

What job categories do people searching Software Testing Engineer jobs in San Leandro, CA look for?

The top searched job categories for Software Testing Engineer jobs in San Leandro, CA are:

What cities near San Leandro, CA are hiring for Software Testing Engineer jobs?

Cities near San Leandro, CA with the most Software Testing Engineer job openings:

Software Testing Engineer jobs near you
Infographic showing various Software Testing Engineer job openings in San Leandro, CA as of August 2026, with employment types broken down into 60% Full Time, and 40% Contract. Highlights an 100% In-person job distribution, with an average salary of $120,963 per year, or $58.2 per hour.

Lead System Testing Engineer

Noble Machines, Inc

Sunnyvale, CA • On-site

$120K - $158K/yr

Full-time

Re-posted 14 days ago

Job description

About Noble Machines

Noble Machines (formerly Under Control Robotics, UCR) builds general-purpose robots that take on hazardous and physically demanding industrial tasks, enabling a safer, more efficient, and more productive world. Our work demands reliability, robustness, and readiness for the unexpected-on time, every time. We're assembling a mission-driven team focused on delivering real impact in heavy industry, from construction and mining to manufacturing and energy. If you're driven to build rugged, reliable products that solve real-world problems, we'd love to talk.

Position Overview

At Noble Machines, building robots is a team sport. As a Lead Test Engineer, you will own the validation of our multipurpose humanoid robots across hardware, software, and AI systems. You will operate the robot directly to stress test real-world performance, design and execute test plans, analyze logs and data, and produce clear reports that enable engineers to improve reliability and capability.

This is a hands-on role focused on ensuring our robots are ready for deployment in demanding, production environments.

Responsibilities

  • Operate humanoid robots to execute functional, stress, and edge-case tests
  • Design and run tests covering mechanical, electrical, software, and AI behavior
  • Validate robot performance, safety, and reliability in lab and field environments
  • Document test procedures, results, failures, and observed behavior
  • Collect and analyze logs, telemetry, video, and AI outputs
  • Report clear, actionable findings to hardware, software, and AI engineers
  • Verify fixes and improvements through repeatable regression testing

Requirements

  • 3+ years of experience in robotics testing, systems testing, or hands-on technical roles
  • Experience operating complex hardware or robotic systems
  • Ability to design structured tests and clearly document results
  • Familiarity with testing or debugging hardware, software, and AI-driven systems
  • Comfortable working with logs, data, and basic analysis tools
  • Strong attention to detail and clear written communication
  • Ability to work effectively in fast-paced, real-world environments

Nice to Have

  • Experience with humanoid, legged, or autonomous robots
  • Exposure to AI or autonomy testing (perception, planning, control, or decision-making)
  • Background in mechanical, electrical, or software engineering
  • Field testing or deployment experience in industrial environments
  • To apply, submit your resume here or email people@noblemachines.ai. We encourage candidates to include examples of hands-on testing, system validation, or field work demonstrating experience with complex robotic systems.

Apply