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Principal Software Engineer jobs in United States
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Komatsu · 1 day ago

Principal Software Engineer

Komatsu is a world leader in manufacturing construction and mining equipment, and they are seeking a Principal Software Engineer for their Autonomous Haulage System. This role involves leading cross-disciplinary teams to design and build innovative automation products that optimize mining operations.
ConstructionIndustrialManufacturing
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H1B Sponsor Likelynote

Responsibilities

Lead technical efforts on challenging, cross-functional projects
Break down complex problems into simple, straightforward solutions
Fully understand system interdependencies and limitations
Influence multiple teams technically, boosting their productivity and effectiveness through deep knowledge and experience
Be a visionary leader, builder, and operator
Balance technical leadership with strong business judgment to make the right technology choices
Have expert knowledge in performance, scalability, enterprise system architecture, and engineering best practices
Support the career development of others by mentoring individuals and the team on advanced technical issues and helping managers guide their team members' career growth
Drive innovation by staying current with industry trends and emerging technologies
Collaborate with stakeholders to define project requirements and deliverables
Ensure the quality and reliability of software through rigorous testing and code reviews
Develop and maintain technical documentation to support ongoing development and maintenance
Manage project timelines and deliverables, ensuring projects are completed on time and within budget
Foster a culture of continuous improvement and technical excellence within the team

Qualification

Software development experienceProgramming experienceArchitecture leadershipFull software development life cycleLarge scale full stack developmentNetwork protocols experienceTechnical communicationMentoring experienceBachelor’sMaster’s degree

Required

10+ years of non-internship professional software development experience
10+ years of programming experience, with strong coding skills
5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
Experience building complex software systems that have been successfully delivered to customers
Experience as a mentor, tech lead or leading an engineering team
Excellence in technical communication with peers and non-technical stakeholders
Bachelor's or master's degree in computer science or equivalent
Travel requirements up to 25%

Preferred

Deep hands-on technical expertise in large scale full stack development and building complex distributed systems
10+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
Experience with network protocols, network programming, and distributed application debugging and analysis
Demonstrated ability to mentor other software developers to maintain architectural vision and software quality

Company

Komatsu is a manufacturing company that specializes in the development of equipment for the construction industry.

H1B Sponsorship

Komatsu has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (1)
2023 (7)
2022 (3)
2021 (2)
2020 (2)

Funding

Current Stage
Late Stage

Leadership Team

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Hayden Akers
Partner Integration Manager
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Masatoshi Ueno
Managing Director, office of CTO@Silicon Valley
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Company data provided by crunchbase