QA Engineer II — Mining Tech & Test Automation

Komatsu; Tucson (AZ); On-site; USD 70,000 - 110,000; Full time

Job summary

Komatsu is seeking a System Engineering QA professional to apply requirements management, quality control, and configuration management in mining technology product development. The role involves leading test planning, creating traceability, and executing manual and automated system tests for OEM drivers.

Responsibilities include developing test data, mitigating technical risks, and mentoring on QA best practices while collaborating across teams in a global mining tech environment.

Qualifications

• Bachelor's degree in Computer Engineering, Computer Science, Systems Engineering, or 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 ISTQB/ASTQB principles; certifications a strong plus.
• Knowledge of scripting languages (Perl, Python or equivalent).

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.

Skills

Software testing

Requirements management

Quality control

Configuration management

Lab & field testing

Networking protocols

ISTQB/ASTQB

Perl/Python scripting

Education

Bachelor's degree in Computer Engineering, Computer Science, Systems Engineering, or related

Job description

Komatsu is seeking a System Engineering QA professional to apply requirements management, quality control, and configuration management in mining technology product development. The role involves leading test planning, creating traceability, and executing manual and automated system tests for OEM drivers.

Responsibilities include developing test data, mitigating technical risks, and mentoring on QA best practices while collaborating across teams in a global mining tech environment.