Join a dynamic vehicle testing team where you’ll help ensure software and hardware systems are ready, safe, and reliable for on-road operations. This onsite Test Technician, QA role in Foster City offers the chance to work across vehicle operations, data review, defect tracking, and mission support in a fast-paced, collaborative environment.

Responsibilities

• Support vehicle operations and help maintain vehicle readiness for testing activities
• Perform basic software operation tasks and assist with mission preparation across multiple in-vehicle systems
• Verify software and hardware configurations, launch software, deploy updates as needed, and capture requested data
• Review test data and vehicle logs using internal tools to help trace issues and support root cause analysis
• Document findings clearly and communicate observations, risks, and results to engineering teams
• Identify, log, and track defects from discovery through resolution using issue management tools
• Support testing, data collection, paperwork, and documentation related to vehicle readiness and operations
• Work in a safety-focused environment while collaborating with teams across engineering, operations, and related functions
• Adapt to operational needs that may include early mornings, evenings, overnight shifts, and weekends

Skills

• At least 2 years of experience running complex testing or vehicle testing
• Basic QA testing experience and a strong understanding of test execution and defect reporting
• Experience using issue tracking or documentation tools such as JIRA, Confluence, or Azure DevOps
• Strong written and verbal communication skills
• Proactive, resourceful approach with a strong sense of urgency and accountability
• Ability to solve problems and stay effective in high-pressure situations
• Proficiency with Microsoft Office or Google Workspace tools
• Team-oriented mindset with a commitment to safety and collaboration

Preferred Skills

• Ability to code or script in Python or another high-level language
• Experience with communication buses such as CAN or Ethernet
• Familiarity with issue reporting workflows and defect management processes
• Experience analyzing test data and vehicle logs for troubleshooting

Horizontal is committed to fostering a workplace where diversity, equity, and inclusion are valued and supported. We welcome candidates with varied backgrounds, perspectives, and experiences, and we’re dedicated to creating an environment where everyone can contribute and thrive.