Komatsu

QA Engineer II

Komatsu$80K — $95K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Engineering, Computer Science, Systems Engineering, or related field with QA emphasis.
  • 3+ years of experience in software testing.
  • Knowledge in Requirements Management, Quality Control, and Configuration Management.
  • Experience with test instrumentation for client/server and embedded tech.
  • Understanding of both wired and wireless networking protocols.
  • Strong analytical, problem-solving, detail-oriented, and communication skills.
  • Familiarity with scripting languages like Perl or Python. ISTQB/ASTQB certifications preferred.

Responsibilities

  • Lead and participate in test planning, focusing on requirement traceability and risk-based testing.
  • Develop and maintain test cases and procedures for OEM Drivers.
  • Identify, document, and mitigate technical risks through structured testing.
  • Execute manual and automated test procedures, delivering pass/fail reports.
  • Continuously monitor and enhance testing methodologies for OEM Drivers.
  • Provide leadership and guidance on Quality Assurance principles.

Benefits

  • Hybrid work environment, combining onsite and remote options.
  • Opportunity for professional growth and development through mentoring.
  • Engagement in diverse and challenging product development projects.
  • Small amount of travel (up to 10%) to enhance collaboration and experience.
Full Job Description
QA Engineer II Posting Start Date: 9/15/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 36864 Onsite or Remote: Hybrid Position Job Purpose Applies System Engineering specialties of requirements management, quality control, and configuration management on product development projects. Travel Requirements Up to 10%. Job Duties and Responsibilities • Leads and participates in test planning, creating traceability to requirements, risk-based testing, estimation, and scheduling of QA efforts • Develops and maintains test cases, traceability, procedures, scripts, and test data for verifying quality of OEM Drivers • Develops and executes plans to identify, document, and mitigate technical risks • Directly participates in the execution of manual and automated system test procedures for delivering reports of pass/fail results compared to quality plan • Continuous monitoring and enhancement of approaches and methodologies to improve OEM Driver testing. • Provides leadership, knowledge, guidance, and mentoring on Quality Assurance principles and practice. Required Skills • Bachelor's degree in Computer Engineering, Computer Science, Systems Engineering, or a related technical degree with emphasis in software Quality Assurance. • 3+ years of proven experience in software testing • Proven knowledge in Requirements Management, Quality Control, and Configuration Management • Experience with lab and field test instrumentation and automation, including client/server and embedded technology configurations • Understanding of networking protocols, wired and wireless networking • Strong analytical and problem-solving skills • Ability to work independently and within team environment • Detail oriented, excellent planning and communication skills • Proficiency in applying principles and practices from International Software Testing Quality Board (ISTQB/ASTQB), certifications a strong plus • Knowledge of Scripting Languages (Perl, Python or equivalent)

About Komatsu

Komatsu Ltd. is a Japanese multinational corporation that manufactures construction, mining, forestry, and military equipment, as well as diesel engines and industrial equipment like press machines, lasers and thermoelectric generators. Its headquarters are in Minato, Tokyo, Japan. The corporation was named after the city of Komatsu, Ishikawa, where the company was founded in 1921. Worldwide, the Komatsu Group consists of Komatsu Ltd. and 258 other companies (215 consolidated subsidiaries and 42 companies accounted for by the equity method). Komatsu is the world's second largest manufacturer of construction equipment and mining equipment after Caterpillar Inc.
Learn more about Komatsu
Size
62,774 employees
Industry
NASDAQ

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