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Entry Level Engineer Jobs in Belleville, IL (NOW HIRING)

Maritz

Software Engineer I

Fenton, MO · On-site

What You'll Be Doing We are looking for an entry level engineer who is eager to learn and build strong technical foundations. You will work alongside senior engineers across codebases, cloud ...

HiFyve

Manufacturing Engineer Entry Level

Saint Louis, MO · On-site

$65K - $80K/yr

HiFyve is hiring a Manufacturing Engineer (Entry-Level / New Grads) in St. Louis, MO! Salary: $65-80K/yr Shift: 1st Shift M-F Location: St. Louis, MO Job Duties and Responsibilities Design, implement ...

Nooter/Eriksen

Internship Application - Summer 2027

Fenton, MO · On-site

$14.25 - $18.50/hr

Lunch with entry-level engineers to get integrated with the culture * Top Golf event with entry-level engineers * Paid holidays (Memorial Day, Juneteenth, 4th of July) * ½ day Virtual Fridays , work ...

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All JobsEngineer JobsEntry Level Engineer JobsEntry Level Engineer Jobs in Belleville, IL

Entry Level Engineer information

See Belleville, IL salary details

$29.1K

$67.4K

$114.6K

How much do entry level engineer jobs pay per year?

As of Aug 3, 2026, the average yearly pay for entry level engineer in Belleville, IL is $67,372.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,000.00 and $76,200.00 per year, depending on experience, location, and employer.

How do I get into entry level engineering with no experience?

Entry level engineering positions often require a relevant degree in engineering or a related field. Gaining practical skills through internships, co-op programs, or personal projects, and learning industry tools like CAD or MATLAB, can improve your chances. Certifications such as Fundamentals of Engineering (FE) can also demonstrate your commitment and knowledge to employers.

What are some common challenges faced by entry level engineers during their first year on the job?

Entry level engineers often face challenges such as adapting to new tools and technologies, understanding company-specific processes, and translating theoretical knowledge into practical solutions. It's also common to navigate working on multidisciplinary teams and learning effective communication with colleagues from different backgrounds. With guidance from mentors and proactive engagement, these challenges become valuable learning experiences that contribute to professional growth.

Why is it so hard to find an entry-level engineer job?

Entry-level engineering jobs are competitive because employers often seek candidates with relevant internships, project experience, or specific technical skills such as proficiency in CAD, programming, or industry-standard tools. Additionally, many positions require a bachelor's degree in engineering or related fields, and the limited availability of entry-level roles can make the job search challenging for new graduates.

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

To thrive as an Entry Level Engineer, you need a foundational understanding of engineering principles, problem-solving abilities, and a relevant bachelor's degree in engineering. Familiarity with industry-standard software such as CAD tools, MATLAB, or project management platforms, as well as relevant internships or certifications, is often expected. Strong communication, teamwork, and adaptability help you collaborate effectively and learn quickly in a dynamic environment. These skills ensure you can contribute to projects, adapt to organizational needs, and grow professionally in the engineering field.

What is the difference between Entry Level Engineer vs Mechanical Engineer?

AspectEntry Level EngineerMechanical Engineer
Required CredentialsBachelor's degree in engineering or related field; internships helpfulBachelor's degree in mechanical engineering; licensure optional for some roles
Work EnvironmentDesign firms, manufacturing plants, construction sites, labsDesign, testing, manufacturing, research and development
Employer & Industry UsageEntry-level positions across various engineering sectorsMid to senior roles, but entry-level positions are common in manufacturing and design firms

Entry Level Engineers typically have a bachelor's degree and gain hands-on experience through internships. They work in diverse environments like design firms and manufacturing plants. Mechanical Engineers, while often requiring similar credentials, may start in entry-level roles but are more specialized in mechanical systems. Both roles are common in engineering industries, but the term 'Entry Level Engineer' is broader, encompassing various engineering disciplines, including mechanical engineering.

What is an entry level engineer?

An entry-level engineer designs, builds, and maintains the functional aspects of a product, structure, or system for their specific engineering industry. All engineers start out in an entry-level position with fewer responsibilities until they gain work experience. Many start gaining experience through an internship or apprenticeship before moving into an entry-level position. An entry-level engineer job description relates to all of the education requirements, skills, detailed tasks, responsibilities that a company or organization requires for their specific engineering job. For example, civil engineers design, construct, and maintain large infrastructure projects, such as highways, bridges, and airports. Electrical engineers design, monitor, and test electrical systems.

More about Entry Level Engineer jobs
What are the most commonly searched types of Engineer jobs in Belleville, IL? The most popular types of Engineer jobs in Belleville, IL are:
What are popular job titles related to Entry Level Engineer jobs in Belleville, IL? For Entry Level Engineer jobs in Belleville, IL, the most frequently searched job titles are:
What job categories do people searching Entry Level Engineer jobs in Belleville, IL look for? The top searched job categories for Entry Level Engineer jobs in Belleville, IL are:
What cities near Belleville, IL are hiring for Entry Level Engineer jobs? Cities near Belleville, IL with the most Entry Level Engineer job openings:
Entry Level Engineer jobs near you
Infographic showing various Entry Level Engineer job openings in Belleville, IL as of July 2026, with employment types broken down into 1% Locum Tenens, 91% Full Time, 6% Part Time, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $67,372 per year, or $32.4 per hour.

General Openings - Entry-level Engineer

Nooter/Eriksen

Fenton, MO • On-site

Full-time

Medical, Dental, Retirement

Re-posted 22 days ago

Job description

Would you like to be a part of a company that is employee owned? Consider joining a talented team of engineering professionals at Nooter/Eriksen Inc., based in Fenton, MO. We specialize in HRSG (Heat Recovery Steam Generator) design, construction and supply of equipment and solutions in the power industry worldwide.

This is a general posting for Entry-Level Engineers majoring in Mechanical, Chemical, Civil, Electrical, Aerospace or a related Engineering field for opportunities in the following departments:

  • Quality 
  • Projects
  • Mechanical/Structural
  • Instrumentation & Controls

About Nooter/Eriksen:

Nooter/Eriksen is an employee-owned company with headquarters in Fenton, MO and Milan, Italy.

We offer a flexible work schedule with the option of working half-days on Fridays, year-round! We provide a full benefits package. Our 401(K) provides an employer match and an annual non-elective contribution. We provide medical with an employer contribution toward the HSA. Dental and Short-Term disability are 100% covered by the company. We also offer a wellness plan and fitness reimbursement.

We pride ourselves on our collaborative environment where employees are empowered to advance their career, explore career paths, and grow personally and professionally.

KEY QUALIFICATIONS. We want the person selected for these roles to be successful! The following qualifications are essential to be effective in these roles:

  • Four-year college education in Mechanical, Civil, Chemical, Electrical or a related Engineering field with a minimum 3.0/4.0 overall GPA required.
  • Excellent problem-solving and time management skills, good judgment, ability to interpret data, analyze results and make quick decisions required. Highly professional, organized, and trustworthy team player; Proficiency in English.
  • Ability to read, write, problem solve, make quick decisions, interpret data and analyze results; effective written and verbal communication is essential.

If you are interested in being considered, please simply click the Apply button or visit Job Listings - Nooter/Eriksen Jobs (applicantpro.com) to get started! Our application is quick and should take you less than 5 minutes to fill out. Your information will be then sent directly to the Recruiter.

Nooter/Eriksen is committed to creating and maintaining an environment in which all employees feel valued, included, safe, and empowered to do their best work. We are proud to be an equal opportunity workplace and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, age, veteran status, or other characteristics.

Pre-employment drug screen and background check required.

Apply