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Process Engineer I Jobs in Phoenix, AZ (NOW HIRING)

Corning

Process Engineer I

Tolleson, AZ · On-site

$69K - $95K/yr

Role Purpose We are seeking a detail-oriented and innovative Process Engineer to join our solar manufacturing team. This role involves designing, optimizing and monitoring manufacturing processes to ...

Hitachi, Ltd.

Field Process Engineer I

Phoenix, AZ · On-site

$66K - $91K/yr

Field Process Engineer I DIV/DEPARTMENT NAME: Semiconductor Equipment Division (SED) REPORTS TO: Supervisor, Field Process Engineering POSITION STATUS: Full-Time WORK LOCATION: Scottsdale, AZ (AZ2 ...

Hitachi

Field Process Engineer I

Phoenix, AZ · Hybrid

$66K - $91K/yr

Field Process Engineer I DIV/DEPARTMENT NAME: Semiconductor Equipment Division (SED) REPORTS TO: Supervisor, Field Process Engineering POSITION STATUS: Full-Time WORK LOCATION: Scottsdale, AZ (AZ2 ...

EV Group, Inc.

Process Engineer

Tempe, AZ · On-site

Process Engineer I Reports to: Director of Technology - North America Classification: Exempt Summary: This position entails appropriately applying fundamental engineering principles and concepts.

EV Group, Inc.

Process Engineer

Tempe, AZ

Process Engineer I Reports to: Director of Technology - North America Classification: Exempt Summary: This position entails appropriately applying fundamental engineering principles and concepts.

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All JobsProcess Engineer I JobsProcess Engineer I Jobs in Phoenix, AZ

Process Engineer I information

See Phoenix, AZ salary details

$49.1K

$91.4K

$141.5K

How much do process engineer i jobs pay per year?

As of Aug 10, 2026, the average yearly pay for process engineer i in Phoenix, AZ is $91,365.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,000.00 and $102,300.00 per year, depending on experience, location, and employer.

What is the difference between Process Engineer I vs Process Engineer II?

CriteriaProcess Engineer IProcess Engineer II
Required CredentialsBachelor's degree in engineering or related field; some certifications preferredBachelor's degree; typically more experience; may hold additional certifications
Work EnvironmentEntry-level role in manufacturing or production facilities, focusing on process supportMore independent responsibilities, overseeing process improvements and troubleshooting
Employer & Industry UsageCommon in manufacturing, chemical, and industrial sectorsUsed in similar industries, often as a step up from Process Engineer I

Process Engineer I is an entry-level position focusing on supporting existing processes, while Process Engineer II involves more responsibility, process optimization, and troubleshooting. The roles share similar educational backgrounds and work environments but differ in experience level and scope of duties.

What are some common challenges a Process Engineer I might face during their first year on the job?

As a Process Engineer I, you may encounter challenges such as adapting to complex manufacturing systems, troubleshooting unexpected production issues, and balancing multiple projects with tight deadlines. Additionally, you'll likely need to quickly learn internal protocols and collaborate effectively with cross-functional teams like quality assurance, maintenance, and operations. Building strong communication skills and seeking mentorship from experienced engineers can help you overcome these challenges and accelerate your professional growth.

What are the key skills and qualifications needed to thrive as a Process Engineer I, and why are they important?

To thrive as a Process Engineer I, you need a solid background in chemical or mechanical engineering, analytical problem-solving abilities, and typically a bachelor’s degree in engineering. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), Six Sigma methodologies, and safety regulations is common in this role. Strong communication, teamwork, and attention to detail are valuable soft skills for effectively collaborating across departments and ensuring process improvements. These competencies are essential for optimizing production efficiency, maintaining safety standards, and driving continuous improvement within industrial environments.

What does a Process Engineer I do?

A Process Engineer I is an entry-level professional who helps design, implement, and optimize industrial processes within manufacturing or production environments. They typically work under the supervision of senior engineers, assisting with process improvements, troubleshooting issues, and ensuring compliance with safety and quality standards. Their responsibilities may include data collection, process analysis, documentation, and supporting the development of new processes or the improvement of existing ones. This role is often a stepping stone to more advanced engineering positions.
What cities near Phoenix, AZ are hiring for Process Engineer I jobs? Cities near Phoenix, AZ with the most Process Engineer I job openings:
Process Engineer I jobs near you
Infographic showing various Process Engineer I job openings in Phoenix, AZ as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $91,365 per year, or $43.9 per hour.

Engineer I, Process

LG Energy Solution Arizona

Queen Creek, AZ • On-site

Full-time

Re-posted 29 days ago

Job description

Title: Engineer I, Process 

Job Summary:  The Process Engineer I will participate in the optimization of sustainable battery production, exhibiting a high level of technical knowledge of the manufacturing process and equipment while ensuring quality & PD (Process Down) improvement through recipe setting, specification alignment, process capability management, and defect improvement.

Responsibilities:

  • Assist in quality issue investigations and support implementation of corrective & preventive actions under guidance of senior engineers.
  • Support data collection and basic analysis for process improvement and DOE (Design of Experiments) activities.
  • Participate in routine tests and trials for new materials, processes, or equipment and report findings.
  • Report on OEE (Process Down (PD), and yield).
  • Document and track non-conformance issues and assist in preparing reports and follow-up actions.
  • Support Process Technology Engineers in PFMEA, Process Flow Diagram (PFD), and Control Plan preparation by gathering data and organizing documents.
  • Assist in verification activities for 4M (Man, Machine, Material, Method) changes and new product introduction (NPI) or process updates.
  • Monitor equipment and line conditions and provide basic troubleshooting with engineering or operator guidance.
  • Maintain and update process documents such as standard operating procedures (SOPs) and checklists.
  • Improve production processes by creating various SOPs and train operators to ensure understanding and correct implementation.
  • Perform other duties as assigned.

Qualifications:

  • Bachelor's degree in engineering or related field required, or equivalent, relevant experience.
  • 1+ years of work experience in a technological or manufacturing field with preference for experience with Electrode Process Technology.

Skills:

  • Basic understanding of quality systems (Six Sigma), DOE (Design of Experiments), and statistical tools.
  • Written and verbal communication skills.
  • Strong attention to detail.
  • Organizational and multitasking skills.

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