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Applications Engineer Jobs in Arizona (NOW HIRING)

They are seeking an Applications Engineer to support customers by managing technical support issues, ensuring high levels of customer satisfaction, and collaborating with teams to resolve issues ...

The Power Applications Engineer will drive the development, validation, and adoption of onsemi's eFuse, HotSwap, and powerswitch solutions across AI, Cloud, Networking, and advancedcomputing ...

The Power Applications Engineer will drive the development, validation, and adoption of onsemi's eFuse, Hot-Swap, and power-switch solutions across AI, Cloud, Networking, and advanced-computing ...

Applications Engineer Posting Start Date: 5/27/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 35967 Onsite or Remote: Onsite Position Shape the Future of Mining with Komatsu ...

We are seeking an Application Engineer to support our Mining product lines, with a primary focus on Crawler Systems and broader support across Buckets and Ground Engaging Tools for electric rope ...

We are seeking an Application Engineer to support our Mining product lines, with a primary focus on Crawler Systems and broader support across Buckets and Ground Engaging Tools for electric rope ...

We are seeking an Application Engineer to support our Mining product lines, with a primary focus on Crawler Systems and broader support across Buckets and Ground Engaging Tools for electric rope ...

As an Applications Engineer of the onsemi GaN division, you will contribute to the development and proliferation of 40V to 1200V GaN in various key applications, with products such as transistor ...

As an Applications Engineer of the onsemi GaN division, you will contribute to the development and proliferation of 40V to 1200V GaN in various key applications, with products such as transistor ...

Applications Engineer II Posting Start Date: 6/9/26 Job Location (Short): Tucson, Arizona, USA, 85706 Requisition ID: 36016 Onsite or Remote: Onsite Position Shape the Future of Mining with Komatsu ...

... engineering background, positive team player attitude who can plan and drive product development. Successful candidates should possess skills in understanding thermal/mechanical applications ...

... engineering background, positive team player attitude who can plan and drive product development. Successful candidates should possess skills in understanding thermal/mechanical applications ...

ASSA ABLOY is seeking a Field Sales Applications Engineer to serve as the technical bridge between our innovative access control solutions and the integrators, consultants, and end users who deploy ...

ASSA ABLOY is seeking a Field Sales Applications Engineer to serve as the technical bridge between our innovative access control solutions and the integrators, consultants, and end users who deploy ...

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Applications Engineer information

See Arizona salary details

$47.1K

$103.2K

$141.6K

How much do applications engineer jobs pay per year?

As of Jun 28, 2026, the average yearly pay for applications engineer in Arizona is $103,159.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,300.00 and $125,800.00 per year, depending on experience, location, and employer.

What does an application engineer do?

An application engineer designs, develops, and tests software applications or systems to meet client needs. They often collaborate with customers and technical teams, troubleshoot issues, and may use tools like CAD or programming languages. Strong problem-solving skills and technical knowledge are essential for this role.

What engineers make $500,000?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering with extensive experience and advanced skills can earn $500,000 or more annually. High compensation often involves leadership roles, stock options, or working in high-demand industries with complex technical requirements.

What are Applications Engineers?

Applications Engineers are technical professionals who work at the intersection of engineering and customer support. They help clients understand, implement, and optimize the use of a company's products, often by providing technical expertise, troubleshooting, and customized solutions. Applications Engineers may collaborate closely with sales, product development, and customers to ensure products meet specific application requirements. Their role often involves both pre-sales and post-sales support, technical demonstrations, and training.

What engineers make $300,000 a year?

Senior applications engineers with extensive experience, specialized skills in software development, and often advanced certifications can earn $300,000 or more annually, especially in high-demand industries like technology and aerospace. Compensation varies based on location, company size, and individual expertise, with some roles including bonuses and stock options.

Can I make 200k a year as a software engineer?

Applications engineers can potentially earn $200,000 or more annually, especially with extensive experience, specialized skills, or working in high-paying industries like aerospace or technology. Achieving this level often requires advanced technical knowledge, certifications, and sometimes managerial responsibilities or senior roles.

What are the key skills and qualifications needed to thrive as an Applications Engineer, and why are they important?

To thrive as an Applications Engineer, you need a solid background in engineering principles, problem-solving abilities, and a relevant degree such as electrical, mechanical, or software engineering. Familiarity with CAD software, simulation tools, programming languages, and industry-specific certifications like Six Sigma or PMP are commonly required. Excellent communication, teamwork, and customer-oriented skills help you bridge the gap between technical teams and clients. These competencies ensure effective product implementation, client satisfaction, and successful project outcomes in a technical environment.

How does an Applications Engineer typically collaborate with product development and sales teams?

Applications Engineers play a crucial role as liaisons between technical teams and customers. They often work closely with product development to relay customer feedback, suggest design improvements, and help troubleshoot application-specific issues. Additionally, they support sales teams by providing technical expertise during client meetings and demonstrations, ensuring customer requirements are understood and addressed. This collaboration helps align customer needs with product capabilities and enhances overall customer satisfaction.

What is the difference between Applications Engineer vs Mechanical Engineer?

AspectApplications EngineerMechanical Engineer
Required CredentialsBachelor's in engineering or related field, often with industry-specific certificationsBachelor's or higher in mechanical engineering, often with licensure or professional engineer (PE) license
Work EnvironmentCustomer-facing, technical support, product demonstrations, and sales collaborationDesign, analysis, manufacturing, and testing in labs or manufacturing plants
Employer & Industry UsageTech companies, manufacturing, industrial equipment, and engineering servicesAutomotive, aerospace, manufacturing, and energy sectors

Applications Engineers focus on technical support, product demonstrations, and customer interaction, often requiring strong communication skills. Mechanical Engineers primarily work on designing, analyzing, and testing mechanical systems. While both roles require engineering degrees, their work environments and daily tasks differ significantly, catering to different aspects of engineering and customer engagement.

More about Applications Engineer jobs
What are the most commonly searched types of Applications Engineer jobs in Arizona? The most popular types of Applications Engineer jobs in Arizona are:
What job categories do people searching Applications Engineer jobs in Arizona look for? The top searched job categories for Applications Engineer jobs in Arizona are:
What cities in Arizona are hiring for Applications Engineer jobs? Cities in Arizona with the most Applications Engineer job openings:
Applications Engineer

Applications Engineer

Komatsu

Tucson, AZ • On-site

Full-time

Posted yesterday


Komatsu rating

8.6

Company rating: 8.6 out of 10

Based on 76 frontline employees who took The Breakroom Quiz

50th of 419 rated machine equipment manufacturers


Job description

Job Summary:
Komatsu is a world leader in manufacturing construction, mining, forestry, and industrial heavy equipment. They are seeking an Applications Engineer to support customers by managing technical support issues, ensuring high levels of customer satisfaction, and collaborating with teams to resolve issues efficiently.
Responsibilities:
• Participates in the intake, triage, prioritization, and resolution of customer support tickets to ensure timely and effective outcomes.
• Accurately assesses issue criticality, business impact, and urgency to prioritize work and allocate resources appropriately.
• Performs thorough root-cause analysis and provides timely, accurate resolution of software-related issues across supported systems.
• Travels to customer sites as required to support projects, complex investigations, or persistent technical issues.
• Supports Linux-based systems, mobile field computers, and applications, including log collection and basic analysis.
• Assists with wired and wireless network installation, configuration, and troubleshooting.
• Performs hardware installation, diagnostics, repair, and replacement under established procedures.
• Monitors system health and operational performance, identifying issues and reporting risks.
• Supports deployments, upgrades, configuration changes, and persistent issue resolution activities.
• Participates in an after-hours support rotation to ensure continuity of service and issue resolution.
• Maintains high levels of customer satisfaction through frequent, professional, and meaningful communication via ticketing systems, email, and phone.
• Builds, develops, and sustains strong customer relationships by demonstrating technical competence, responsiveness, and accountability.
• Consistently adheres to established support processes, procedures, and quality standards to ensure reliable and repeatable outcomes.
• Documents issues, actions, and resolutions clearly to support knowledge sharing and continuous improvement.
• Serves as a technical contact for customers, providing professional and timely communication via tickets, email, phone, and on-site interactions.
• Collaborates closely with regional engineers, field technicians, and global support teams to resolve issues efficiently and effectively.
• Proactively escalates and communicates critical or high-risk issues to supervisors, managers, Key Account Managers (KAMs), and relevant departments as needed.
• Maintains awareness of safety requirements and promotes safe work practices in office and mine site environments.
Qualifications:
Required:
• Bachelor’s degree or equivalent relevant experience
• Entry to intermediate experience in technical support, system deployment, or field technology roles
• Basic working knowledge of Linux and Windows environments
• Strong communication and teamwork skills
• Willingness to travel to customer sites and work in industrial environments
Preferred:
• Exposure to autonomous systems, mining technology, or industrial systems
• Foreign language (French/Spanish/Japanese)
• Basic networking or hardware experience
• Familiarity with ticketing systems, SQL, or scripting fundamentals
Company:
Komatsu is a manufacturing company that specializes in the development of equipment for the construction industry. Founded in 1921, the company is headquartered in Tokyo, JPN, with a team of 10001+ employees. The company is currently Late Stage.

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