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Ameren Engineer Jobs (NOW HIRING)

Ameren

Engineering Spring Co-Op

Saint Louis, MO · On-site

$21 - $30/hr

Ameren is a leader in the energy industry, and our transformation toward more clean, renewable ... This posting is for our 2027 Engineering Spring Co-Op openings across the states of Illinois and ...

Ameren

Mechanical Engineering Fall Co-Op

Saint Louis, MO · On-site

$21 - $30/hr

... Engineer Fall Co-Op openings across the states of Illinois and Missouri. The options for collegiate employment are: May - December Co-Op Growth Potential Ameren responds to our changing industry by ...

Ameren

Engineering Fall Co-Op

Saint Louis, MO · On-site

$21 - $30/hr

Ameren is a leader in the energy industry, and our transformation toward more clean, renewable ... This posting is for 2027 Engineering Fall Co-Op openings across the states of Illinois and Missouri.

Ameren

Senior CyberArk/Idira Engineer

Saint Louis, MO · On-site

Ameren Services includes a wide range of skill sets and roles, from finance and legal experts to ... Begin to work with vendor Engineers and support Security & Compliance * Aware of security and ...

Ameren Services

Engineering Spring Co-Op

Saint Louis, MO · On-site

$21 - $30/hr

Ameren is a leader in the energy industry, and our transformation toward more clean, renewable ... This posting is for our 2027 Engineering Spring Co-Op openings across the states of Illinois and ...

Ameren

Grid Solutions Engineer

Saint Louis, MO · On-site

Ameren Services includes a wide range of skill sets and roles, from finance and legal experts to ... This position requires an Engineer to collaborate with a talented team within Digital and ...

Ameren

Engineer (Gas Operations Engineering)

Maryville, IL · On-site

$71K - $172K/yr

About Ameren Illinois Ameren Illinois provides electric transmission and distribution service and ... About The Position The Engineer performs systems studies, project engineering and project ...

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Ameren Services

Engineering Fall Co-Op

Saint Louis, MO · On-site

$21 - $30/hr

Ameren is a leader in the energy industry, and our transformation toward more clean, renewable ... This posting is for 2027 Engineering Fall Co-Op openings across the states of Illinois and Missouri.

Ameren

Engineer (Subtransmission Planning)

Collinsville, IL · On-site

$71K - $172K/yr

About Ameren Illinois Ameren Illinois provides electric transmission and distribution service and ... About The Position The Engineer works collaboratively with Design, Construction, Operating and ...

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Ameren Engineer information

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$39K

$101.8K

$137.5K

How much do ameren engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for ameren engineer in the United States is $101,752.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,000.00 and $116,500.00 per year, depending on experience, location, and employer.

What is an Ameren engineer?

An Ameren Engineer is responsible for designing, maintaining, and improving energy systems, including electric and gas utilities. They work on projects related to power generation, transmission, and distribution to ensure reliable and efficient energy delivery. Engineers at Ameren may specialize in areas such as electrical, mechanical, civil, or environmental engineering. Their role involves problem-solving, technical analysis, and collaboration with teams to support infrastructure development and modernization.

What does an Ameren engineer do?

Engineers at Ameren typically work on a diverse range of projects, including maintaining and upgrading energy infrastructure, implementing new technologies to improve efficiency, and ensuring compliance with safety and environmental regulations. Daily responsibilities can involve designing systems, conducting site assessments, preparing technical reports, and coordinating with both field crews and other engineering teams. The work environment is collaborative, with frequent interaction between departments such as operations, planning, and customer service. Ameren offers structured opportunities for professional growth, including mentorship programs and career development training, making it a rewarding place to build a long-term engineering career.

What skills and qualifications are needed to thrive as an Ameren engineer?

To thrive as an Ameren Engineer, you need a strong background in engineering principles, relevant bachelor's degree (such as electrical, mechanical, or civil engineering), and familiarity with utility industry standards. Proficiency with technical tools like AutoCAD, GIS systems, and project management software, as well as certifications such as EIT or PE, are commonly required. Strong problem-solving abilities, teamwork, and effective communication skills help engineers collaborate across departments and with external partners. These competencies are essential to ensure safe, efficient, and reliable energy delivery while meeting regulatory and operational goals.

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What states have the most Ameren Engineer jobs?

States with the most job openings for Ameren Engineer jobs include:

What job categories do people searching Ameren Engineer jobs look for?

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Ameren Engineer jobs near you
Infographic showing various Ameren Engineer job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $101,752 per year, or $48.9 per hour.

Engineering Spring Co-Op

Ameren

Saint Louis, MO • On-site

$21 - $30/hr

Other

Posted 4 days ago

Ameren rating

8.3

Company rating: 8.3 out of 10

Based on 44 frontline employees who took The Breakroom Quiz

20th of 53 rated energy and utility

Job description

Ameren is a leader in the energy industry, and our transformation toward more clean, renewable energy is also transforming other industries and infrastructure in our communities. As a regional company serving local customers, we not only serve our communities, we're a part of them. This isn't just a job. At Ameren, we invest in you, so you can power the quality of life you want.
Visit our Benefits & Perks Page for more information on benefits provided to regular, full-time employees.
Job Description
It's an exciting time to be a part of the evolving energy industry! Ameren's collegiate internship and co-op program is all about providing real work experience, networking opportunities, and professional growth.
Ameren Corporation is a Fortune 500 company that trades on the New York Stock Exchange under the symbol AEE. It is the parent company of Ameren Illinois, based in Collinsville, Ill., and Ameren Missouri in St. Louis. Ameren Transmission Company, also based in St. Louis, designs and builds regional transmission projects.
Employing more than 9,000 personnel, Ameren powers the quality of life for 2.4 million electric customers and more than 900,000 natural gas customers across a 64,000-square-mile area. Ameren Missouri ranks as the largest electric power provider in Missouri, and Ameren Illinois ranks as Illinois' third largest natural gas distribution operation in total number of customers.
This general posting will be used to collect applications for candidates who are pursuing engineering degrees that are NOT in the field of electrical, mechanical, or civil. This posting is for our 2027 Engineering Spring Co-Op openings across the states of Illinois and Missouri.
The options for collegiate employment are:
Jan - August Co-Op
Growth Potential
Ameren responds to our changing industry by providing new solutions for tomorrow's energy needs. All collegiate coworkers directly impact Ameren's mission to Power the Quality of Life.
Locations
Ameren is located throughout Missouri and Illinois. Location decisions will be made as soon as possible during the hiring process. If you are selected for an intern or co-op position, please note that Ameren does offer a housing stipend to interns and co-ops who are temporarily relocating, if minimum housing stipend requirements (living & attending school 50+ miles away from your working location) are met.
Qualifications
Must be a current student pursuing a Bachelors or Masters in Engineering other than electrical, mechanical, or civil from an accredited college or university required with a cumulative GPA of 2.5 or above.
We will provide more information about each opportunity at time of interview.
Compensation:
We take into consideration a variety of factors including, but not limited to, skills, abilities, experience, education, credentials, and internal equity when determining the salary offered.
$21.00 - $30.00
If end date is listed, the posting will come down at 12:00 am on that date:
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, ethnicity, age, disability, genetic information, military service or status, pregnancy, marital status, sexual orientation, gender identity or expression, or any other class, trait, or status protected by law.

What Ameren employees say

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About Ameren

Sourced by ZipRecruiter

Ameren is a leading energy company that provides reliable and sustainable electricity and natural gas services to millions of customers across the United States. With a strong presence in the Midwest region, Ameren is committed to delivering safe, affordable, and clean energy solutions to homes, businesses, and communities. As an industry leader, Ameren invests in advanced technologies and infrastructure to ensure a resilient energy grid and enhance the customer experience. Ameren prioritizes environmental stewardship and is actively working towards reducing carbon emissions and increasing the use of renewable energy sources. Ameren's dedication to sustainability is evident through their ongoing efforts to promote energy efficiency, support clean energy initiatives, and engage in community partnerships.

Industry

Utilities

Company size

5,001 - 10,000 Employees

Headquarters location

Saint Louis, MO, US

Year founded

1902

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