Junior Software Engineer - Mining Automation

re-zoo-me; Tucson (AZ); Hybrid; USD 65,000 - 90,000; Full time

Job summary

Komatsu Mining Technology Solutions is seeking an entry-level Software Engineer I to design, build, and maintain distributed services powering automation products. You will translate requirements into clean code, write unit tests, and collaborate with product, QA, and field teams to deliver incremental improvements.

This role offers exposure to REST APIs, SDLC practices, and modern development workflows, with travel up to 10% and guidance from senior engineers as you grow in the product domain

Qualifications

• Bachelor’s degree in Computer Science, Software/Systems Engineering, or related discipline
• 0-2 years of professional software development experience (internships, co-ops, and relevant project experience may be considered)
• Demonstrated programming ability in at least one modern language; working knowledge of object-oriented fundamentals, basic design patterns, and clean code practices
• Familiarity with REST APIs (consuming and implementing simple endpoints with guidance)
• Exposure to core SDLC practices including coding standards, code reviews, source control, build processes, and automated testing
• Ability to write and maintain automated tests primarily at the unit level, with some guided exposure to integration testing and CI pipelines
• Basic familiarity with diagnosing issues using logs/metrics and following established operational practices when supporting production services
• Working understanding of secure coding concepts and data handling expectations; follows established security and privacy practices
• Strong collaboration skills: communicates clearly, seeks feedback early, and learns quickly in a team environment

Responsibilities

• Design, build, and support mission critical software services that power Komatsu's automation products.
• Implement well scoped Stories within distributed autonomous services, translating defined requirements into maintainable code and automated tests with guidance from senior engineers.
• Collaborate with product, QA, and field teams to deliver incremental improvements, follow established design and coding standards, and grow proficiency in the product domain, tooling, and operational practices.

Skills

Programming in modern language

REST APIs

Unit testing

CI pipelines

SDLC practices

Security practices

Team collaboration

Education

Bachelor’s degree in Computer Science or related discipline

Job description

Komatsu Mining Technology Solutions is seeking an entry-level Software Engineer I to design, build, and maintain distributed services powering automation products. You will translate requirements into clean code, write unit tests, and collaborate with product, QA, and field teams to deliver incremental improvements.

This role offers exposure to REST APIs, SDLC practices, and modern development workflows, with travel up to 10% and guidance from senior engineers as you grow in the product domain