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Pre Engineering Jobs in Arizona (NOW HIRING)

MUAQUA ENGINEERING INC

Be Seen First

Commissioning Engineer

Phoenix, AZ · On-site

Overview MU Aqua Engineering Inc. is the U.S. subsidiary of Mega Union, a Taiwan-based company ... Support pre-commissioning and commissioning activities for water treatment systems, including pure ...

U.S. Navy

ENGINEERING AIDE

Chandler, AZ · On-site

They are responsible for performing the pre-construction prep work from blueprint planning to land surveying that helps ensure the success of the project. As an Engineering Aide, your work ...

U.S. Navy

ENGINEERING AIDE

Phoenix, AZ · On-site

They are responsible for performing the pre-construction prep work from blueprint planning to land surveying that helps ensure the success of the project. As an Engineering Aide, your work ...

U.S. Navy

ENGINEERING AIDE

Flagstaff, AZ · On-site

They are responsible for performing the pre-construction prep work from blueprint planning to land surveying that helps ensure the success of the project. As an Engineering Aide, your work ...

U.S. Navy

ENGINEERING AIDE

Mesa, AZ · On-site

They are responsible for performing the pre-construction prep work from blueprint planning to land surveying that helps ensure the success of the project. As an Engineering Aide, your work ...

U.S. Navy

ENGINEERING AIDE

Tucson, AZ · On-site

They are responsible for performing the pre-construction prep work from blueprint planning to land surveying that helps ensure the success of the project. As an Engineering Aide, your work ...

U.S. Navy

ENGINEERING AIDE

Glendale, AZ · On-site

They are responsible for performing the pre-construction prep work from blueprint planning to land surveying that helps ensure the success of the project. As an Engineering Aide, your work ...

U.S. Navy

ENGINEERING AIDE

Scottsdale, AZ · On-site

They are responsible for performing the pre-construction prep work from blueprint planning to land surveying that helps ensure the success of the project. As an Engineering Aide, your work ...

Larson Engineering

Project Engineer - Civil

Scottsdale, AZ · On-site

$90K - $120K/yr

Larson Engineering, Inc. has a long-standing record of success since its establishment in 1979 and ... Please Note This position may be subject to a pre-employment background check. Larson is an EEO ...

Larson Engineering

Project Engineer - Civil

Scottsdale, AZ · Hybrid

$85K - $114K/yr

Larson Engineering, Inc. has a long-standing record of success since its establishment in 1979 and ... Please Note This position may be subject to a pre-employment background check. Larson is an EEO ...

Larson Engineering

Project Engineer - Civil

Scottsdale, AZ · On-site

$90K - $120K/yr

Larson Engineering, Inc. has a long-standing record of success since its establishment in 1979 and ... Please Note This position may be subject to a pre-employment background check. Larson is an EEO ...

Kimley-Horn

Civil Engineering Analyst

Tucson, AZ

Contribute to the pre-construction civil engineering design, planning, modification, permitting, and analysis for multiple projects ranging in size and scope. * Solve complex problems, assist project ...

Kimley-Horn

Civil Engineering Analyst

Tucson, AZ · On-site

Contribute to the pre-construction civil engineering design, planning, modification, permitting, and analysis for multiple projects ranging in size and scope. * Solve complex problems, assist project ...

Kimley-Horn

Civil Engineering Analyst

Tucson, AZ

Contribute to the pre-construction civil engineering design, planning, modification, permitting, and analysis for multiple projects ranging in size and scope. * Solve complex problems, assist project ...

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All JobsPre Engineering JobsPre Engineering Jobs in Arizona

Pre Engineering information

See Arizona salary details

$67.6K

$108.2K

$172.4K

How much do pre engineering jobs pay per year?

As of Jun 26, 2026, the average yearly pay for pre engineering in Arizona is $108,186.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,200.00 and $149,100.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum engineering, aerospace engineering, or certain senior roles in software engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. These positions typically require advanced skills, extensive experience, and often involve leadership or executive responsibilities.

What job makes $10,000 a month without a degree?

In the pre-engineering field, roles such as project managers, sales engineers, or technical consultants can earn around $10,000 per month with extensive experience and industry certifications. These positions often require strong technical knowledge, problem-solving skills, and sometimes specialized training, but not necessarily a formal engineering degree.

What advancement opportunities are available for someone in a Pre Engineering position?

A Pre Engineering position often serves as a stepping stone, offering valuable exposure to real-world engineering practices and foundational skills that can be built upon through further education or on-the-job training. Many Pre Engineering professionals go on to pursue full engineering degrees or apprenticeships that open doors to roles such as Engineering Technician, Design Engineer, or Project Coordinator. The experience gained in this role provides a strong platform for growth, allowing you to specialize in fields like civil, electrical, or mechanical engineering as your interests and skills evolve. Additionally, the collaborative projects and mentoring often available in such positions align well with future leadership and technical opportunities.

What is a Pre Engineering job?

A Pre-Engineering job involves preparing designs, performing technical calculations, and assisting engineers in planning projects. It typically includes tasks such as drafting blueprints, conducting research, and ensuring specifications meet industry standards. Pre-engineering roles are common in fields like civil, mechanical, and electrical engineering, serving as a foundation for more advanced engineering work. These positions provide hands-on experience, helping individuals transition into full-fledged engineering roles.

What jobs can you get with pre-engineering?

Pre-engineering prepares students for various engineering and technical roles such as civil, mechanical, electrical, or software engineering. It provides foundational knowledge in math, science, and problem-solving, which are essential for pursuing bachelor’s degrees and entry-level positions in engineering fields.

What are the key skills and qualifications needed to thrive in the Pre Engineering position, and why are they important?

To thrive in a Pre Engineering role, you need a strong grasp of mathematics, physics, and foundational engineering concepts, often supported by enrollment in or completion of relevant pre-engineering academic programs. Familiarity with CAD software, basic laboratory equipment, and introductory engineering design tools is highly beneficial. Effective teamwork, communication, and an eagerness to learn are valuable soft skills for excelling in collaborative and project-based environments. These abilities provide the groundwork needed for success in further engineering studies and early-career technical positions.

What do you do in pre-engineering?

Pre-engineering typically involves coursework and training in mathematics, science, and technical subjects to prepare students for engineering programs. It may include hands-on projects, laboratory work, and developing problem-solving skills essential for future engineering careers.
What are popular job titles related to Pre Engineering jobs in Arizona? For Pre Engineering jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Pre Engineering jobs in Arizona look for? The top searched job categories for Pre Engineering jobs in Arizona are:
What cities in Arizona are hiring for Pre Engineering jobs? Cities in Arizona with the most Pre Engineering job openings:
Pre Engineering jobs near you
Infographic showing various Pre Engineering job openings in Arizona as of June 2026, with employment types broken down into 83% Full Time, 13% Part Time, 1% Temporary, and 3% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $108,186 per year, or $52 per hour.

Commissioning Engineer

MUAQUA ENGINEERING INC

Phoenix, AZ • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago

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Job description

Overview

MU Aqua Engineering Inc. is the U.S. subsidiary of Mega Union, a Taiwan-based company specializing in water treatment system services and semiconductor process water solutions.

We are seeking a Commissioning Engineer to support the pre-commissioning, commissioning, testing, startup, and optimization of water treatment systems. This role will assist with system inspection, testing, troubleshooting, documentation, and site coordination to ensure project execution meets safety, quality, and operational requirements.

Key Responsibilities

  • Support pre-commissioning and commissioning activities for water treatment systems, including pure water, wastewater, and related process systems.
  • Perform system inspections to verify piping, equipment, instrumentation, and electrical installation completeness and correctness.
  • Assist with deficiency tracking, punch list follow-up, testing, troubleshooting, and system startup activities.
  • Support water-filling tests, pneumatic and hydraulic pressure tests, equipment inspection, and related commissioning tests.
  • Prepare and maintain commissioning records, test reports, progress updates, meeting materials, and client reports.
  • Review construction drawings and technical documents to ensure alignment with site conditions and project requirements.
  • Coordinate with internal engineering teams, vendors, subcontractors, and clients to support smooth project execution.
  • Assist with site work planning, material/equipment coordination, procurement requests, and internal document submissions.
  • Ensure all work follows project specifications, safety standards, quality requirements, and company procedures.
  • When commissioning activities are limited, support Site Engineer-related tasks, including site coordination, construction follow-up, and field documentation.

Qualifications

  • Bachelor’s degree in Mechanical Engineering, Industrial Engineering, Chemical Engineering, Environmental Engineering, Electrical Engineering, Automation, or a related field.
  • Entry-level candidates are welcome; internship, co-op, or hands-on experience in engineering, commissioning, construction, water treatment, semiconductor, or industrial projects is a plus.
  • Basic understanding of mechanical systems, piping systems, equipment installation, instrumentation, or water treatment processes is preferred.
  • Ability to read engineering drawings, P&ID, process flow diagrams, piping layouts, or related technical documents is preferred.
  • Willingness to work in a hands-on, fully on-site project environment.
  • Strong problem-solving skills, attention to detail, communication skills, and ability to coordinate with internal teams, vendors, subcontractors, and clients.
  • Strong safety awareness and ability to work in a fast-paced, multicultural, and cross-functional project environment.

Company Description

MU Aqua Engineering Inc. is the U.S. subsidiary of Mega Union, a company headquartered in Taiwan and recognized as a leader in off-site RO membrane and polisher resin cleaning services. Mega Union operates specialized facilities in Taoyuan, Zhongli, Taichung, and Tainan, and is committed to providing localized, high-quality service across the region. MU Aqua brings extensive experience from multinational companies and possesses advanced technical expertise in ultrapure water systems, as well as semiconductor and photovoltaic process water recycling. This combination of global experience and practical know-how supports the company’s commitment to excellence and innovation in service delivery.