
2027 Corrosion & Process Engineering Intern - Geysers
Middletown, CAFull-timeSeen 1w agoSeen in employer's feed 3 days ago
Most applications go out cold — see where you stand first. No sign-up to start.
You apply on the employer's site, with no Olive account needed.
Watch jobs like this. New roles like this one near Middletown, CA, by email.
Don't just apply. Show up ready.
Olive works from this exact posting.
At a glance
Olive lists jobs from US employers, including remote roles you can work from the United States.
Requirements
Credentials this posting asks for.
Job overview
Constellation is seeking a Corrosion & Process Engineering student for a paid internship at the Geysers power plant in Middletown, California. The approximately 10-week internship runs from June 7 through August 13, 2027, and provides hands-on engineering project experience under an assigned supervisor and technical mentor. The intern will support steamfield optimization work involving corrosion mitigation and steam scrubbing systems.
Skills & qualifications
Skills
Qualifications
Full job description
As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things. Join us in meeting the country's energy needs today and tomorrow.
We are currently seeking highly motivated Corrosion & Process Engineering students for 2027 internships. Interns will work on specific projects, designed to help them gain real-world, hands-on experience working independently under an assigned supervisor and technical mentor. These paid internships will last approximately 10 weeks starting June 7th, 2027 through August 13th, 2027. This job will be based at the Geysers power plant located at 10350 Socrates Mine Road, Middletown, CA 95461.
Essential Duties and Responsibilities may include:
Assisting the Geysers Steamfield Optimization team with ongoing monitoring, evaluating, and optimizing of corrosion mitigation and steam scrubbing systems to achieve required steam purity.
This will be done by gaining hands-on experience in engineering projects, potentially including:
-
Evaluate scrubbing performance of existing equipment and identify best practices;
-
Review corrosion effects in the field to identify causes of corrosion;
-
Review database of pipe thickness and evaluate repair prioritization schedule;
-
Assist corrosion engineer with evaluating test data and propose alternative test solutions.
-
Model expected scrubbing performance of modified steam scrubbing designs.
The above statements reflect the general details considered necessary to describe the essential functions of the job and are not to be construed as a detailed description of all the work requirements that may be inherent in the position.
Job Requirements:
Candidate should have completed coursework in their junior year in Engineering Science, including Chemical or Mechanical engineering coursework in Fluid Flow and Thermodynamics at an accredited college or university.
Candidate will ideally be familiar with programming VBA in Excel.
The candidate should also be willing to work as a team with good writing and communication skills. Intern must hold a valid driver’s license, and have the ability to drive mountainous, winding, narrow roads. Work environment includes an office setting as well as outdoors in an industrial/power plant setting.
Additional Job Requirements:
-
Strong work ethic and initiative
-
Ability to work well in a team environment.
-
Strong written and verbal communication skills.
-
Good academic standing
-
Legally eligible to work in the U.S. now and in the future for any company
-
Strong verbal and written communication skills.
-
Good problem solving and analytical ability.
-
Strong organizational skills and attention to details.
-
Must be able to work harmoniously with others.
Work schedule is 4X10 (Monday – Thursday)
Constellation is proud to be an equal opportunity employer and employees or applicants will receive consideration for employment without regard to: age, color, disability, gender, national origin, race, religion, sexual orientation, gender identity, protected veteran status, or any other classification protected by federal, state, or local law.
How this job compares
Set against the 2,107 open Engineering Intern jobs on Olive Jobs, counted November 4, 2026.
- Pay
- This postingNot listed
- US median$55–88K/yr130 salary ranges
- California median$25–36/hr106 hourly ranges
- Openings
- Olive Jobs lists 169 open Engineering Intern jobs in California and 2,107 across the US. Under 1% of them nationwide are listed as remote or flexible.
- Hiring the most in California
- Arup8 open
- Jacobs7 open
- Mach Industries7 open
- Experience
- Engineering Intern postings that state a minimum ask for 0 years of experience at the median; the middle half ask for 0 to 1 year (35 postings).
- Education
- 707 of the 2,107 open Engineering Intern jobs (34%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 4, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
Prepare for this role
You've read the whole posting — now see how you match it.
