Internships in Sacramento, California, United States

Kimley-Horn is seeking Engineering students to join its Sacramento, California office for a Summer 2027 Civil Engineering Internship focused on transportation and traffic. Interns will use technical software to analyze, produce, and QC deliverables, contribute to pre-construction civil engineering design, planning, permitting, and analysis, and collaborate across disciplines to support clients' built-environment projects.

Kimley-Horn is looking for Electrical Engineering students to join our Sacramento, California (CA) office's Renewable Energy team! This is not a remote position.

KPFF Consulting Engineers' Sacramento Structural team seeks a Structural Engineering Intern to support innovative, sustainable engineering that shapes the built environment. The intern will collaborate with seasoned engineers on real-world structural projects, conducting analysis, simulations, and calculations using Revit, RAM, and RISA, assisting with structural drawings, and participating in site visits and inspections.

Kimley-Horn is looking for Mechanical Engineering students to join our Sacramento, California (CA) office in Summer 2027! This is not a remote position.

We are seeking qualified candidates for a Summer Engineering Internship to support the Energy and Resources business center as a member of the Hydro and Dams, geotechnical engineering group. This is a terrific opportunity for a college senior/graduate student to support a number of exciting projects while learning important skillsets.

Peak Energy's Manufacturing Engineering team is seeking an Automation Engineering Intern to support Battery Energy Storage System (BESS) manufacturing automation. You will work hands-on with PLC, SCADA, and HMI systems, helping commission programs, troubleshoot control faults on the production floor, and document HMI screens while contributing to projects that scale ESS production toward 1 GWh/year by 2027.

The Guidehouse Internship Program staffs interns on real world projects, showcases the Guidehouse culture, and provides Interns with a meaningful consulting experience. Interns work with teams and provide real-time deliverables in support of the clients.

Our intern program focuses on skills development while maximizing opportunities for learning and professional experience. Internships are available for a semester, summer, or throughout the year.

The College Financial Representative Internship Program at Northwestern Mutual in Sacramento, CA, is an on-site opportunity for full-time students to build an integrated financial planning practice from the ground up. Interns prospect and network to grow a client base, develop and execute business strategies, call on potential clients, prepare financial plans, and engage in weekly coaching and training.

Are you looking for an internship that offers real-world experience, meaningful projects, and the opportunity to grow professionally? Our Risk Consultant Internship Program, running from June 7, 2027 to August 12, 2027, is designed to help you develop your skills while making an impact.

Come join us during this exciting time in our Molson Coors journey as we continue to expand into non-alc! As an intern on our non-alc team, you will be part of our Early Talent Program.

Kimley-Horn is looking for Planning students to join our Sacramento, California (CA) office on the Transportation team in Summer 2027! This is not a remote position.

The Manufacturing Engineer Intern - Summer 2027 at Royal Electric Company works with the Manufacturing team at the Sacramento Office location. Day to day, you will produce engineering drawings with industry leading quality, create 3D models to support product completion and the documentation process, and assist in the production of high-quality products to support field operations.

As an Assurance Intern, you will play a vital role as a valued member of a team of dedicated audit experts. You will have the valuable opportunity to gain exposure to a wide range of industries, allowing you to explore industries including Blockchain, Financial Services, Real Estate, Nonprofit, and many others.

Flatiron's Intern Program offers Civil Engineering, Mechanical Engineering, and Construction Management students hands-on field experience across project locations. As a Field Engineer Intern in Sacramento, CA, you will support on-site construction staff by applying engineering technology principles—interpreting plans and specifications, assisting with layout and quality testing, tracking quantities and productivity, updating schedules, coordinating design changes, and providing CAD-based design

The Project Management Internship - Summer 2027 at Royal Electric Company is based in the Sacramento Office and reports to the Project Management teams. Interns assist with coordinating crews and timelines, writing RFIs and submittals, daily reporting of project progress, traveling to jobsites as needed, and participating in safety meetings such as Tailgate Talks, Stretch & Flex, etc.

Available nationwide, the on-site Store Management Internship Program will give you exposure to all facets of leading a store including customer service, merchandising, business analysis, visual presentation, store operations, colleague development, human resources, and asset protection. This 8-week paid internship is offered in major market stores and runs from June through August 2027.

<p style="margin-left: 0">The Planning &amp; Programming team is seeking a Housing Planning intern to support work on SACOG’s housing program, including the Cycle 7 Housing Element process and the Regional Housing Needs Allocation (RHNA). This position offers the opportunity to gain hands-on experience in regional planning, data analysis, and policy development that directly shapes the future of housing in the region.</p><p style="margin-left: 0">Hours are flexible within our regular business ho

Royal Electric Company's Estimating team in Sacramento, California, supports electrical design, construction, and service projects by delivering accurate bids and material planning. As an Estimating Intern starting Summer 2027, you will assist estimators with plan reading, quantity takeoffs, vendor and sub-contractor outreach, and bill-of-materials preparation while learning the estimating lifecycle.

This paid internship offers a dynamic, fast‑paced environment within the California State Senate’s Office of Senator Caballero. Interns support legislative staff by drafting resolutions, creating certificates, managing the public inbox, conducting research, and engaging in community outreach.