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Engineer Jobs in Quincy, IL (NOW HIRING)

US Navy

Nuclear Engineer

Quincy, IL · On-site

$98K - $117K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

US Navy

Nuclear Engineer

Hull, IL · On-site

$93K - $112K/yr

Nuclear Engineer (Naval Reactors Engineer) Category / Component: Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet ...

watlow

Manufacturing Automation Engineer II

Hannibal, MO · On-site

$81K - $104K/yr

Manufacturing Automation Engineer II As a Manufacturing Automation Engineer II at our facility in Hannibal, MO, you will design and develop our next-generation of custom manufacturing equipment to ...

Watlow

Manufacturing Automation Engineer II

Hannibal, MO · On-site

$81K - $104K/yr

Manufacturing Automation Engineer II As a Manufacturing Automation Engineer II at our facility in Hannibal, MO, you will design and develop our next-generation of custom manufacturing equipment to ...

GEI Consultants

Senior Dam Safety Engineer

Quincy, IL · On-site

$104K - $143K/yr

Summary As a Senior Water Resources / Dam Safety Engineer and experienced seller-doer, you will help to develop and execute projects alongside our St. Louis, Missouri team, as well as technical ...

GEI Consultants

Senior Dam Safety Engineer

Quincy, IL · On-site

$104K - $143K/yr

Summary As a Senior Water Resources / Dam Safety Engineer and experienced seller-doer, you will help to develop and execute projects alongside our St. Louis, Missouri team, as well as technical ...

Knapheide Manufacturing

Manufacturing Engineer

Quincy, IL · On-site

$65K - $85K/yr

Application of advanced manufacturing engineering skills, i.e. Lean, Theory of Constraints.Position Requirements:Bachelor's degree is required, engineering discipline preferred.Strong organizational ...

General Mills

Quality Engineer II

Hannibal, MO · On-site

$68K - $87K/yr

JOB OVERVIEW The Quality Engineer II roles are the technical leaders related to the product, championing food safety, quality, and regulatory requirements throughout the systems or platforms they are ...

Knapheide Manufacturing

Engineering Liaison

Quincy, IL · On-site

$61K - $80K/yr

Ability to identify Engineering and product changes.Ability to identify standard practices needed for Installation centers.Ability to locate and communicate documented standards using document ...

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Showing results 21-40

All JobsEngineer JobsEngineer Jobs in Quincy, IL

Engineer information

See Quincy, IL salary details

$38.9K

$101.6K

$137.3K

How much do engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for engineer in Quincy, IL is $101,607.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,900.00 and $116,300.00 per year, depending on experience, location, and employer.

What is an engineer?

Engineers design, build, and maintain the functional aspects of a product, structure, or system for their specific engineering industry. Their specific job description relates to all of the detailed tasks, responsibilities, skills, and education requirements that a company or organization requires for their engineering specialty. For example, electrical engineers develop, monitor, and test electrical systems. Civil engineers design, construct, and maintain large infrastructure projects, such as highways, bridges, and airports. Many engineers begin their career with an internship or apprenticeship while they are still in school, and then acquire an entry-level position. As they learn more about the industry, engineers are given their own projects and more responsibility.

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

To thrive as an Engineer, you need a solid background in mathematics, problem-solving, and engineering principles, typically supported by a relevant bachelor’s degree. Familiarity with industry-specific software such as CAD tools, simulation platforms, and, in some fields, certifications like FE or PE is often required. Strong communication, teamwork, and critical thinking skills set exceptional engineers apart. These abilities ensure effective project delivery, innovative solutions, and smooth collaboration in technical environments.

What does an engineer do?

An engineer applies principles of science and mathematics to develop solutions for technical problems. They design, build, and test products, systems, or structures while considering efficiency, safety, and cost. Engineers can work in a variety of fields such as civil, mechanical, electrical, and software engineering, each with its own specialized focus. Their work often involves teamwork, problem-solving, and the use of advanced technology.

How do engineers typically collaborate with other departments during a project?

Engineers often work closely with professionals from various departments such as product management, design, and quality assurance to ensure project requirements are met. Collaboration usually involves regular meetings to align on goals, discuss technical constraints, and review progress. Effective communication and teamwork are key, as engineers may need to translate complex technical concepts for non-technical colleagues and incorporate feedback from different stakeholders. This cross-functional approach helps ensure that projects are delivered efficiently and meet all necessary standards.

What is the difference between Engineer vs Technician?

AspectEngineerTechnician
Required CredentialsBachelor's degree in engineering or related fieldTechnical diploma or associate degree
Work EnvironmentDesign, planning, analysis, project managementInstallation, maintenance, troubleshooting
Industry UsageDesign firms, manufacturing, constructionField service, manufacturing plants, maintenance teams
Common Search/ComparisonEngineer vs Technician

Engineers typically hold a bachelor's degree and focus on designing, analyzing, and managing projects. Technicians usually have technical diplomas and handle hands-on installation, maintenance, and troubleshooting. While engineers plan and oversee, technicians implement and support. Both roles are essential in engineering projects, but they differ in education, responsibilities, and work environment.

What are 10 engineering jobs?

Engineering encompasses a wide range of roles including civil engineer, mechanical engineer, electrical engineer, software engineer, chemical engineer, aerospace engineer, industrial engineer, environmental engineer, biomedical engineer, and petroleum engineer. These jobs often require specific technical skills, relevant certifications, and proficiency with industry tools and software. The roles vary by industry and specialization, offering diverse career paths for engineering professionals.

What are 10 types of engineers?

Engineers specialize in various fields, including civil, mechanical, electrical, chemical, software, aerospace, biomedical, environmental, industrial, and nuclear engineering. Each type focuses on different industries and uses specific skills, tools, and certifications to solve technical problems. The choice of engineering discipline depends on interests and career goals.

What kind of jobs do engineers do?

Engineers design, develop, and test systems, structures, or products across various fields such as civil, mechanical, electrical, software, and aerospace engineering. They often work in offices, labs, or construction sites, using technical skills, mathematics, and industry standards to solve problems and improve technology.
More about Engineer jobs

What are the most commonly searched types of Engineer jobs in Quincy, IL?

The most popular types of Engineer jobs in Quincy, IL are:

What cities near Quincy, IL are hiring for Engineer jobs?

Cities near Quincy, IL with the most Engineer job openings:

Engineer jobs near you
Infographic showing various Engineer job openings in Quincy, IL as of August 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $101,607 per year, or $48.8 per hour.

Civil Engineer - Water/Wastewater

MADRID CPWG

Hannibal, MO • On-site

Full-time

Re-posted 28 days ago

Job description

Job Title: Civil Engineer – Water

Location: Hannibal, MO

DELIVERING SOLUTIONS IS WHAT WE DO. It’s our heritage and our future. Because we don’t just engineer. We build innovative solutions that drive progress, ensure safety, and shape the world around us.

MECO Engineering is at its best when every member of our team feels respected, included, and empowered—when everyone can show up as themselves and do their best work every day. We are a multi-disciplined firm specializing in civil, mechanical/electrical, and structural engineering, as well as land surveying services. Since 1985, we have been assisting rural communities and water districts in meeting their public works needs. Our team-based problem-solving approach, combined with decades of experience, allows us to deliver uniquely creative solutions to today’s complex regulatory and funding challenges. Our projects, spanning from wastewater systems to transportation infrastructure, are a testament to our dedication to quality and innovation.

About the Role
MECO Engineering is seeking a dedicated and experienced Water/Wastewater Engineer to join our team. This role will involve designing and managing complex water and wastewater projects, working closely with clients, and ensuring all project deliverables meet the highest standards. The ideal candidate will be a skilled communicator, able to navigate client interactions and project management duties effectively, while also providing guidance and mentorship to junior engineers within the team.

Key Responsibilities

  • Design and manage water and/or wastewater projects, ensuring technical excellence and client satisfaction.
  • Attend necessary meetings and maintain effective communication between the firm and clients.
  • Collaborate with team members and work independently to meet project deadlines.
  • Ensure projects stay on schedule, meet client expectations, and progress effectively.
  • Registered Professional Engineer (PE) in the State of Missouri or eligibility to obtain registration within approximately 2 years.
  • Significant design experience in water and/or wastewater engineering.
  • Strong organizational and time management skills.
  • Excellent communication abilities, essential for client interaction and project management.
  • Driven, self-motivated personality with a focus on achieving project goals.

Compensation

  • Starting pay will be based on relevant experience, skills, and qualifications.

MECO is an Equal Opportunity Employer. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, gender identity or expression, age, disability, veteran status, or any other legally protected status.

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