• Intern - Design Engineer

    Southland Industries (Garden Grove, CA)
    …experience. At Southland, we view every student as a potential hire and ensure each intern , co-op student, and every new college graduate is truly set up for success ... introduce candidates to a career in the field of Design Engineering for the Design /Build HVAC, Plumbing and Fire Protection industry. Primary responsibility is… more
    Southland Industries (10/18/25)
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  • Intern Civil Engineer - Summer

    HNTB (Norwalk, CA)
    …Do:** + Assists engineer teams in various tasks and duties. + Assists Engineer with research, development and design of projects. + Assists Engineer ... employee-owners. Our Los Angeles-Figueroa (DTLA), LAX, and Norwalk offices are seeking Intern Engineers for our 2026 summer program in the following areas: Roadway,… more
    HNTB (12/03/25)
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  • Intern Civil Engineer - Summer

    HNTB (Ontario, CA)
    …Do:** + Assists engineer teams in various tasks and duties. + Assists Engineer with research, development and design of projects. + Assists Engineer ... Our Santa Ana and Ontario, CA offices are seeking Intern Engineers for our 2026 summer program in the...recruiter to be eligible for placement fees._ **Job Type:** Intern **Full/Part Time:** Full time **Job Category:** Engineering Group… more
    HNTB (12/03/25)
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  • Intern /Co-op - Refining Mechanical…

    Marathon Petroleum Corporation (Wilmington, CA)
    …our people, and fosters a collaborative team environment. Responsibilities: As a Mechanical Engineer at a Marathon refinery, you can expect to become familiar with ... co-ops and interns enter into the following positions: Area Refining Engineer /Project Engineers develop and use project management skills to create project… more
    Marathon Petroleum Corporation (11/24/25)
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  • WED - Intern Civil Engineer (For…

    HNTB (Norwalk, CA)
    …Do:** + Assists engineer teams in various tasks and duties. + Assists Engineer with research, development and design of projects. + Assists Engineer ... HNTB recruiter to be eligible for placement fees._ **Job Type:** Intern **Full/Part Time:** Full time **Job Category:** Engineering Group **ReqID:** R-26792… more
    HNTB (11/06/25)
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  • Intern - Fire Protection Engineer

    Jensen Hughes Inc. (Anaheim, CA)
    Intern - Fire Protection Engineer Anaheim, California, United States Throughout our worldwide network of experts, clients and communities, we are renowned for ... engineers to support Code Consulting, Fire Protection engineering and/or Security design efforts. + Performs developmental assignments involving the application of… more
    Jensen Hughes Inc. (12/10/25)
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  • Construction Engineer Intern

    AECOM (Orange, CA)
    …and connect with AECOM for early career opportunities. **AECOM** is seeking a **Construction Engineer Intern ** to be based in **Orange, CA.** _This position is ... and resilient solutions throughout the project lifecycle - from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune… more
    AECOM (09/26/25)
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  • Intern - Project Engineer

    Southland Industries (Garden Grove, CA)
    …experience. At Southland, we view every student as a potential hire and ensure each intern , co-op student, and every new college graduate is truly set up for success ... internship program is designed to introduce students to a career in the Design /Build HVAC, Plumbing and Fire Protection industry. Primary responsibility is to assist… more
    Southland Industries (10/18/25)
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  • Electrical Engineer Intern - Grid…

    Sargent & Lundy (Santa Ana, CA)
    …This position has a target start date in summer 2026. As an Electrical Engineering Intern , you will be assigned to work on a project team in our Grid business ... the execution of their project work. These projects may involve the design of new and/or modifications and upgrades to transmission, substation, distribution,… more
    Sargent & Lundy (12/04/25)
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  • Services Intern

    AVEVA (Lake Forest, CA)
    …**.** **Job Title:** Services Intern **Location:** Lake Forest, CA ... & Houston, TX **Employment Type:** Full-time Intern (Summer) **Duration: Minimum 12 weeks (Will update these...various sectors. + Shadow experts gain insights into solution design , testing, and implementation of our industrial solutions. +… more
    AVEVA (10/14/25)
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  • Design and Analysis Engineer

    The Boeing Company (Long Beach, CA)
    …for a broad range of experience levels including **Entry** or **Experienced** Levels - ** Design and Analysis Engineer (Electronic Sys Design & Analy)** . ... Equipment (ATE) Software & Hardware Development and Support Team is seeking an engineer to enhance and sustain ATE systems. This position will focus on improving… more
    The Boeing Company (12/15/25)
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  • Sr. Engineer - Packaging Design

    Niagara Bottling LLC (Diamond Bar, CA)
    …career. We offer competitive compensation and benefits packages for our Team Members. Sr. Engineer - Packaging Design The Sr. Engineer applies standard ... commercialization + Manage work with external vendors, suppliers, universities, and design agencies to enable agile development and decision-making. + Develop and… more
    Niagara Bottling LLC (11/21/25)
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  • Entry Level Traffic Engineer - Rail

    Olsson (Irvine, CA)
    …+ Prior experience in AutoCAD, Synchro, or similar software preferred + Possession of an Engineer Intern (EI) certificate or the ability to obtain one + Solid ... Engineer - Rail Irvine, CA **Company Description** We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise… more
    Olsson (12/03/25)
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  • Field Engineer 1- Underground Construction…

    Traylor Bros., Inc. (Long Beach, CA)
    …Engineering, Underground Tunneling and Construction Engineering *0-5 years experience (Field/Office Engineer or Engineer Intern ) *Previous underground ... Field Engineer opportunity with Traylor Bros., Inc! Traylor Bros.,...equipment, or labor to determine project feasibility. *Plan and design structures, following construction and government standards, using … more
    Traylor Bros., Inc. (10/22/25)
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  • Sr. Engineer - Product Engineering

    Niagara Bottling LLC (Diamond Bar, CA)
    …We offer competitive compensation and benefits packages for our Team Members. Sr. Engineer - Product Engineering As a member of the Product Engineering team, you'll ... and expertise fuel the future of beverage manufacturing. The Senior Product Engineer independently leads complex new product development (NPD) projects from concept… more
    Niagara Bottling LLC (12/12/25)
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  • Civil Engineering Internship - Rail Traffic…

    Olsson (Irvine, CA)
    …- Rail Traffic & Public Projects Irvine, CA **Company Description** We are Olsson. We engineer and design solutions that improve the world around us. As a ... single resource for services such as traffic signal preemption design , grade crossing safety design , traffic operations...studies, and other related services. As a civil engineering intern on the Rail Traffic and Public Projects team,… more
    Olsson (09/26/25)
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  • Experienced Civil EIT - Land Development

    Kimley-Horn (Orange, CA)
    …from an ABET accredited university in the field of Civil Engineering + " Engineer -In-Training" or "Engineering Intern " certification (or ability to obtain within ... **Overview** Kimley-Horn's Orange, California (CA) office is seeking a Civil Engineer -in-Training (EIT) with 2+ years of experience to join their Land Development… more
    Kimley-Horn (12/19/25)
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  • Sr Manager of Project Management

    Niagara Bottling LLC (Diamond Bar, CA)
    …recommendations and/or decisions with limited oversight + Provides input to the project design and leads the Engineering PMs in their management of the construction, ... + Advises Engineering PMs in their collaboration with the plant director, plant engineer and maintenance manager for a seamless transition at the conclusion of the… more
    Niagara Bottling LLC (12/18/25)
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  • Field Facilities Professional (CA WA only)

    Terracon (Carson, CA)
    …lift and carry equipment/materials up to 50 lbs. Preferred Certifications: + Engineer -in-Training (EIT) or Engineering Intern (EI) designation + Registered Roof ... reports of findings and recommendations to development of restoration design documents and construction oversight/administration. **Essential Roles and Responsibilities:**… more
    Terracon (11/26/25)
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