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Intern Engineer Jobs in Yakima, WA (NOW HIRING)

APTIM is seeking a motivated and detail-oriented Environmental Science or Engineering Intern to support ongoing environmental remediation and operations projects near Yakima, WA. This part-time ...

Civil Engineer

Yakima, WA · On-site

$125K/yr

A current registration as an Engineer Intern (EI), Engineer in Training (EIT)1, or licensure as a Professional Engineer (PE) by any State, the District of Columbia, Guam, or Puerto Rico will be ...

Intern Engineer information

See Yakima, WA salary details

$11

$19

$29

How much do intern engineer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for intern engineer in Yakima, WA is $19.36, according to ZipRecruiter salary data. Most workers in this role earn between $16.15 and $20.96 per hour, depending on experience, location, and employer.

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

To thrive as an Intern Engineer, you typically need a foundational understanding of engineering principles, problem-solving abilities, and progress toward a relevant engineering degree. Familiarity with industry-standard software such as AutoCAD, MATLAB, or SolidWorks, along with basic knowledge of project management tools, is often expected. Strong communication, eagerness to learn, and teamwork set standout interns apart in fast-paced environments. These skills and qualities enable interns to contribute effectively, adapt to real-world challenges, and maximize their learning during the internship.

What is the difference between Intern Engineer vs Junior Engineer?

AspectIntern EngineerJunior Engineer
Required CredentialsTypically pursuing or recently completed a degree; no professional certification requiredBachelor's degree in engineering; may have some certifications or licenses depending on the field
Work EnvironmentLearning-focused, supervised, often part-time or temporaryFull-time, professional setting with increasing responsibilities
Employer & Industry UsageInternships offered by companies for training and experienceEntry-level position in engineering firms, manufacturing, or tech companies

The main difference between an Intern Engineer and a Junior Engineer is experience and responsibility. Intern Engineers are usually students or recent graduates gaining practical experience, while Junior Engineers are entry-level professionals with more responsibilities and a clearer career path.

What does an intern engineer do?

An Intern Engineer is a student or recent graduate who works under the supervision of experienced engineers to gain practical experience in their field. Their responsibilities typically include assisting with technical projects, conducting research, analyzing data, preparing reports, and learning industry-specific tools and software. Intern Engineers gain hands-on experience, develop professional skills, and often contribute to real-world engineering solutions while preparing for a future full-time role in engineering.

What types of projects or tasks are typically assigned to intern engineers, and how do these contribute to their learning and professional development?

Intern Engineers are often assigned a mix of hands-on technical tasks and supportive project work, such as assisting with design, testing prototypes, conducting research, or updating documentation. These tasks are designed to expose interns to real-world engineering challenges while allowing them to learn from experienced professionals. Interns frequently collaborate with engineers, project managers, and cross-functional teams, gaining insight into industry practices and teamwork. This practical experience not only builds technical skills but also helps interns develop communication, problem-solving, and project management abilities that are valuable for future career growth.
What are the most commonly searched types of Engineer jobs in Yakima, WA? The most popular types of Engineer jobs in Yakima, WA are:
What cities near Yakima, WA are hiring for Intern Engineer jobs? Cities near Yakima, WA with the most Intern Engineer job openings:

Environmental Science Intern

APTIM

Yakima, WA • On-site

$21 - $24/hr

Part-time, Internship

Re-posted 23 days ago


APTIM rating

8.8

Company rating: 8.8 out of 10

Based on 14 frontline employees who took The Breakroom Quiz


Job description

Job Overview:
APTIM is seeking a motivated and detail-oriented Environmental Science or Engineering Intern to support ongoing environmental remediation and operations projects near Yakima, WA. This part-time internship provides hands-on experience working alongside experienced environmental professionals in both field and office settings.
The successful candidate will assist with environmental sampling, data collection, operation and maintenance activities for treatment systems, report preparation, and general project support. This position is ideal for students or recent graduates seeking practical experience in environmental consulting, remediation, and compliance projects.
Key Responsibilities/Accountabilities:
  • Assist project staff with operation and maintenance activities for Point-of-Entry Treatment (POET) Systems and other environmental treatment equipment.
  • Support environmental field sampling activities, including groundwater, soil, and water sample collection.
  • Assist with documenting field observations and collecting environmental data.
  • Help maintain field equipment and perform basic equipment calibration under supervision.
  • Support preparation of technical reports, field logs, and project documentation.
  • Assist with data entry, quality review, and organization of project records.
  • Observe and support subcontractor oversight activities.
  • Participate in project meetings and safety briefings.
  • Follow all APTIM safety policies, procedures, and site-specific requirements.
  • Perform other project-related duties as assigned.

Basic Qualifications:
  • Currently pursuing or recently completed a Bachelor's degree in Environmental Science, Environmental Engineering, Geology, Civil Engineering, Chemistry, Biology, or a related scientific discipline.
  • Strong interest in environmental remediation, field investigations, and environmental compliance.
  • Ability to work both independently and as part of a team.
  • Strong written and verbal communication skills.
  • Proficiency with Microsoft Office Suite (Word, Excel, Outlook).
  • Ability to perform fieldwork, including walking on uneven terrain, lifting equipment, and working outdoors in varying weather conditions.
  • Ability to wear required personal protective equipment (PPE).
  • Valid Driver's License preferred.

Work Schedule:
  • Part-time internship (approximately 5-20 hours per week).
  • Flexible schedule designed to accommodate academic commitments.
  • Local travel to project sites is required.

About APTIM
APTIM enhances the quality of the environment, wellbeing of people, resilience of communities, and opportunity for employees to make a difference, not just a living. A leading professional solutions firm, we specialize in environmental, sustainability, resilience, and infrastructure solutions. Our team of experts provide these integrated solutions for forward-thinking government agencies, commercial and industrial clients, and energy customers. Together, we create sustainable and resilient communities for all.
What you can expect from APTIM:
  • Work that is worthy of your time and talent
  • Respect and flexibility to live a full life at work and at home
  • Dogged determination to deliver for our clients and communities
  • A voice in making our company better
  • Investment into your personal and professional development

As of the date of this posting, a good faith estimate of the current pay range for this position is $21.00 - $24.00 Per Hour. Compensation depends on several factors including: experience, education, key skills, geographic location of the position, client requirements, external market competitiveness, and internal equity among other employees within APTIM.
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