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Junior Engineering Jobs in Arizona (NOW HIRING)

Junior I&C Engineer (EIT) - Water/Wastewater Projects Location: Tempe, AZ (Onsite, Full-Time) An ... Working closely under the direction of senior staff, this role will help produce engineering ...

Junior Product Engineer

Mesa, AZ · On-site

$62K - $70K/yr

Junior Product Engineer JOB TITLE Junior Product Engineer REVISION DATE 06/01/2026 DEPARTMENT ... Support engineering change requests (ECRs) and documentation updates Quality & Issue Resolution

New

Junior Product Engineer JOB TITLE Junior Product Engineer REVISION DATE 06/01/2026 DEPARTMENT ... Support engineering change requests (ECRs) and documentation updates Quality & Issue Resolution

Y ourfuture role on our team BBA is seeking a Junior Civil/Structural Engineer to joinour growing U ... Prepare engineering calculations, technical reports, design memoranda, and construction ...

Y ourfuture role on our team BBA is seeking a Junior Civil/Structural Engineer to joinour growing U ... Prepare engineering calculations, technical reports, design memoranda, and construction ...

Y ourfuture role on our team BBA is seeking a Junior Civil/Structural Engineer to joinour growing U ... Prepare engineering calculations, technical reports, design memoranda, and construction ...

Junior Telecommunications Engineer This role offers an opportunity for an early-career engineer to ... The position is ideal for candidates with a solid engineering foundation, hands-on experience with ...

Junior Network Engineer Location:Phoenix, AZ (Day 1 onsite - Hybrid 3 days a week in office) Duration: Long Term Contract Our client Junior Network Engineer. Proficient in network protocols and ...

As a Junior Data Center Infrastructure Engineer, you will support day-to-day operational tasks across our data center locations. Working closely with senior engineers and vendors, you will assist ...

Mechanical HVAC System Design Engineer

Phoenix, AZ · On-site

$83K - $113K/yr

Demonstrated ability to mentor and develop junior engineering staff * Experience managing project scope, schedules, and design budgets * Strong background in construction administration and field ...

Mechanical HVAC System Design Engineer

Phoenix, AZ · Hybrid

$83K - $113K/yr

Demonstrated ability to mentor and develop junior engineering staff * Experience managing project scope, schedules, and design budgets * Strong background in construction administration and field ...

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Junior Engineering information

See Arizona salary details

$31.2K

$66.9K

$102K

How much do junior engineering jobs pay per year?

As of Jul 27, 2026, the average yearly pay for junior engineering in Arizona is $66,909.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,200.00 and $74,600.00 per year, depending on experience, location, and employer.

What is the difference between Junior Engineering vs Junior Mechanical Engineer?

AspectJunior EngineeringJunior Mechanical Engineer
Required CredentialsAssociate's degree or relevant certificationBachelor's degree in Mechanical Engineering or related field
Work EnvironmentVarious industries including manufacturing, construction, techManufacturing plants, design firms, R&D labs
Employer & Industry UsageCommon in engineering firms, tech companies, constructionPrimarily in mechanical design, manufacturing, and industrial sectors

Junior Engineering is a broad role for entry-level engineers across multiple disciplines, while Junior Mechanical Engineer specifically focuses on mechanical systems and design. Both roles typically require related certifications or degrees, but Junior Mechanical Engineer often demands a bachelor's in mechanical engineering. The roles share similar work environments and industry usage, with Junior Mechanical Engineer being a specialized subset within the broader Junior Engineering category.

What does a junior engineer do?

A junior engineer assists in designing, developing, and testing engineering projects under the supervision of senior engineers. They often perform routine tasks, use tools like CAD or programming languages, and gain experience to develop technical skills and industry knowledge.

What engineer makes $500,000 a year?

Senior engineering roles in fields such as software engineering, petroleum engineering, or aerospace engineering can reach or exceed $500,000 annually, often including bonuses, stock options, or profit sharing. These positions typically require extensive experience, advanced skills, and often involve leadership or specialized expertise in high-demand industries.

What engineers make $200,000 a year?

Senior engineers in fields such as software, petroleum, and aerospace engineering often earn $200,000 or more annually, especially with extensive experience, advanced skills, and relevant certifications. High-paying roles typically involve leadership responsibilities, specialized expertise, or work in high-demand industries and may require long hours or advanced degrees.

What are Junior Engineers?

Junior Engineers are entry-level professionals in the engineering field who typically work under the supervision of more experienced engineers. They assist with designing, developing, and testing products or systems while gaining hands-on experience and technical skills. Junior Engineers may be recent graduates or those with limited work experience, and their duties often include preparing reports, conducting research, and supporting project teams. This role provides a foundation for career growth in engineering.

What types of projects do Junior Engineers typically work on during their first year?

During their first year, Junior Engineers often support more experienced team members on a variety of tasks, such as drafting designs, performing data analysis, or assisting with testing and troubleshooting. They may be assigned smaller components of larger projects or help maintain documentation and project records. This hands-on exposure helps them build foundational skills, understand workflows, and become familiar with industry standards. Collaboration with cross-functional teams is common, offering valuable learning opportunities and broadening their professional network.

What is the role of a junior engineer?

A junior engineer assists in designing, developing, and testing engineering projects under the supervision of senior staff. They typically perform routine tasks, learn industry tools and software, and develop foundational skills necessary for more advanced engineering roles.

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

To thrive as a Junior Engineer, you need a solid understanding of engineering fundamentals, problem-solving abilities, and a relevant engineering degree or diploma. Familiarity with industry-standard software such as AutoCAD, SolidWorks, or MATLAB, as well as basic knowledge of project management tools, is often required. Strong communication, teamwork, and a willingness to learn are essential soft skills for growth in this role. These skills enable Junior Engineers to contribute effectively to projects, adapt to new challenges, and develop professionally within multidisciplinary teams.
What are the most commonly searched types of Engineering jobs in Arizona? The most popular types of Engineering jobs in Arizona are:
What cities in Arizona are hiring for Junior Engineering jobs? Cities in Arizona with the most Junior Engineering job openings:
Infographic showing various Junior Engineering job openings in Arizona as of July 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $66,909 per year, or $32.2 per hour.
Jr. I&C Engineer

Other

Posted 26 days ago


Job description

Job Description Junior I&C Engineer (EIT) - Water/Wastewater Projects Location: Tempe, AZ (Onsite, Full-Time) An EPC firm in the Tempe area is looking to add a Junior Instrumentation & Controls Engineer to support a growing portfolio of water and wastewater infrastructure projects. This is an in-office role designed for someone early in their career who wants hands-on project experience and mentorship from experienced engineers. Position Summary The Junior I&C Engineer will assist with the development of control system designs for municipal and industrial water-related facilities.

Working closely under the direction of senior staff, this role will help produce engineering drawings, specifications, and technical documentation while collaborating with multiple disciplines throughout the project lifecycle. Candidates should either hold their EIT certification or be actively working toward it. Key Responsibilities Support the design of instrumentation and control systems for water and wastewater treatment processes.

Assist in preparing P&IDs, control system architectures, wiring details, and installation drawings. Contribute to writing technical specifications and assembling cost estimates for project scopes. Review contractor submittals and documentation, providing comments under the guidance of senior engineers.

Use AutoCAD or AutoCAD Plant 3D to generate design documents (willingness to learn is acceptable). Coordinate with electrical, civil, mechanical, and process engineering teams to ensure aligned project deliverables. Gain exposure to HMI/PLC configuration and programming tasks as skills develop.

Required Qualifications Bachelor's degree in Engineering. Engineer-in-Training (EIT) certification or active pursuit of EIT. Familiarity with AutoCAD or similar design tools.

General understanding of codes such as NEC, NFPA, and related life safety standards (or willingness to learn). Strong communication skills for working within multidisciplinary teams and interacting with clients or contractors. Exposure to electrical systems or control system programming is beneficial.