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Engineering Assistant Jobs in Missouri (NOW HIRING)

Rinvio

Mission Critical Project Engineer

Kansas City, MO

$180K - $220K/yr

... engineering, assistant project management, or coordinator experience on technical builds - Ability to read drawings/specifications and track RFIs, submittals, changes, issues, and documentation ...

Quaker Windows

CNC Programmer Assistant

Freeburg, MO · On-site

$23 - $27/hr

Additionally, the CNC Programmer Assistant must be open to learning GCODE along with other ... Certificate or degree in engineering or a relevant field of study preferred * An equivalent ...

Quaker Windows

CNC Programmer Assistant

Freeburg, MO · On-site

$23 - $27/hr

Additionally, the CNC Programmer Assistant must be open to learning GCODE along with other ... Certificate or degree in engineering or a relevant field of study preferred * An equivalent ...

Quaker Windows

CNC Programmer Assistant

Freeburg, MO · On-site

$23 - $27/hr

Additionally, the CNC Programmer Assistant must be open to learning GCODE along with other ... Certificate or degree in engineering or a relevant field of study preferred * An equivalent ...

HDR

Assistant Project Manager

Kansas City, MO · On-site

As part of HDR's Building Engineering Services Group, you'll help design the critical ... HDR is looking for an assistant project manager whose experience focuses on client development and ...

HDR

Assistant Project Manager

Kansas City, MO · On-site

As part of HDR's Building Engineering Services Group, you'll help design the critical ... HDR is looking for an assistant project manager whose experience focuses on client development and ...

HDR

Assistant Project Manager

Kansas City, MO · On-site

As part of HDR's Building Engineering Services Group, you'll help design the critical ... HDR is looking for an assistant project manager whose experience focuses on client development and ...

Kiewit Corporation

El Portal, CA Responsibilities Field Engineering: Assist in interpretation of drawings and specifications for field crews and craft supervision Perform quantity calculations by taking measurements ...

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All JobsEngineering Assistant JobsEngineering Assistant Jobs in Missouri

Engineering Assistant information

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How much do engineering assistant jobs pay per hour?

As of Jun 27, 2026, the average hourly pay for engineering assistant in Missouri is $29.59, according to ZipRecruiter salary data. Most workers in this role earn between $18.94 and $35.62 per hour, depending on experience, location, and employer.

What are some common challenges Engineering Assistants face when supporting multiple projects simultaneously?

Engineering Assistants often juggle tasks across several projects, which can present challenges in prioritization and time management. Balancing administrative duties, technical support, and communication with different teams requires strong organizational skills and adaptability. Proactively coordinating with project managers and regularly updating task lists can help manage workloads more effectively and ensure deadlines are met. Developing familiarity with project management software and open communication channels are also key to thriving in this dynamic environment.

What engineers make $300,000 a year?

Senior engineering roles such as petroleum engineers, aerospace engineers, and certain software engineers with extensive experience and specialized skills can earn $300,000 or more annually. These positions often require advanced degrees, certifications, and leadership responsibilities, and compensation may include bonuses and stock options.

What is the difference between Engineering Assistant vs Engineering Technician?

AspectEngineering AssistantEngineering Technician
Required CredentialsAssociate degree or relevant certificationAssociate degree or technical diploma
Work EnvironmentOffice, field, or lab settingsLaboratory, field, or manufacturing environments
Employer & Industry UsageCommon in engineering firms, construction, and manufacturingOften in manufacturing, research, and technical services
Common Search & ComparisonYesYes

Engineering Assistants typically support engineering projects through administrative tasks, data collection, and basic technical work, often working in office or field settings. Engineering Technicians focus more on hands-on technical tasks, testing, and maintaining equipment. Both roles require similar educational backgrounds but differ in daily responsibilities and work environments.

What Is the Job Description of an Engineering Assistant?

An engineering assistant provides support to the engineering team on a variety of projects. As an engineering assistant, your job duties include spec reading, research, conducting tests, modifying techniques, and resolving issues. Additional responsibilities as an engineering assistant are to help project engineers design, develop, evaluate, and troubleshoot to accomplish project goals. You work as part of a team in a lab or workshop environment, so a commitment to safety and compliance with regulations is important. Communication skills are also a must for this career.

What job makes $10,000 a month without a degree?

Engineering assistants typically do not earn $10,000 a month without a degree; high-paying roles at that level often require specialized skills, certifications, or experience in fields like software development, sales, or entrepreneurship. Some trades or sales positions can reach such income levels without formal degrees, but they usually depend on performance and market demand.

What is an engineering assistant?

An engineering assistant is a professional who supports engineers by performing tasks such as data collection, drafting, testing, and project documentation. They often use tools like CAD software and may need technical certifications or knowledge of engineering principles to perform their duties effectively.

What are the key skills and qualifications needed to thrive as an Engineering Assistant, and why are they important?

To thrive as an Engineering Assistant, you need a solid background in engineering principles, technical drawing, and data analysis, usually supported by an associate degree or equivalent technical training. Familiarity with CAD software, Microsoft Office Suite, and project management systems is commonly required. Strong organizational skills, attention to detail, and effective communication help you excel in supporting engineering teams and handling multiple tasks. These skills ensure accurate project documentation, efficient workflows, and seamless collaboration within engineering projects.

What are Engineering Assistants?

Engineering Assistants are professionals who support engineers and engineering teams by performing a variety of technical and administrative tasks. Their responsibilities often include preparing and reviewing drawings, conducting research, collecting and analyzing data, and assisting with project planning and documentation. They are essential in helping ensure engineering projects run smoothly and efficiently. Engineering Assistants typically work under the supervision of licensed engineers and may work in fields such as civil, mechanical, electrical, or industrial engineering.

What is the job of an assistant engineer?

An assistant engineer supports senior engineers by performing technical tasks such as data collection, testing, and documentation. They often help with project coordination, equipment operation, and ensuring safety standards are met, typically requiring technical knowledge and relevant certifications. The role involves working in engineering environments and may include using specialized tools or software.
More about Engineering Assistant jobs
What are the most commonly searched types of Engineering jobs in Missouri? The most popular types of Engineering jobs in Missouri are:
What are popular job titles related to Engineering Assistant jobs in Missouri? For Engineering Assistant jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Engineering Assistant jobs in Missouri look for? The top searched job categories for Engineering Assistant jobs in Missouri are:
What cities in Missouri are hiring for Engineering Assistant jobs? Cities in Missouri with the most Engineering Assistant job openings:
Engineering Assistant jobs near you
Quality Assurance Engineering Assistant

Quality Assurance Engineering Assistant

Nooter/Eriksen

Fenton, MO • On-site

$18.75 - $24.50/hr

Full-time

Medical, Dental, Vision, Retirement

Posted yesterday

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. We specialize in HRSG (Heat Recovery Steam Generator) design, construction and supply of equipment and solutions in the power industry worldwide.
Nooter/Eriksen is seeking a Quality Assurance Assistant to join our Quality Assurance Team. This role is part of a team that is responsible for providing customers with support and major retrofits for existing Heat Recovery Steam Generators (HRSGS) and Industrial Power Boilers. This position is located in Fenton, MO. The expectation is that this will be a hybrid position depending on business needs.
Make an Impact!
There's never been a more exciting time to join the energy infrastructure industry, especially an employee-owned OEM with profit-based incentive opportunities! This role offers the opportunity to directly impact the efficiency and reliability of modern power generation systems. As a QAA, you will be at the forefront of ensuring optimal quality and safety of combined cycle plant performance and shaping the future of energy technology.
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 is 100% covered by the company. We also offer vision 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.
DAY IN THE LIFE:
The Quality Assurance Assistant will play a key part in maintaining our quality systems and assisting with project execution by reviewing technical documentation, supporting audits, and ensuring compliance with established standards and customer requirements. This involves
  • Reviewing engineering and fabrication documentation for compliance with defined standards,
  • Performing audits of internal business processes to defined standards,
  • Supporting the revision process of N/E controlled documents such as specifications, procedures, work instructions, and forms, and
  • Assisting managers on special assignments as needed.

QUALIFICATIONS. We want the person selected for this role to be successful! The following qualifications are essential to be effective in this role:
  • Attention to detail, demonstrated experience following complex instructions, and excellent communication skills (both verbal and written).
  • Bachelor's degree, Associate degree, Technical or Vocational education preferred; experience will be considered in lieu of education.
  • Proficient in Microsoft Office (Outlook, Word, and Excel) and 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 this position, please simply click the Apply button or visit our careers page at 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.
This position is not eligible for employer-sponsored work authorization now or in the future. Candidates must be authorized to work in the United States without sponsorship. Pre-employment drug screen and background check required.

Apply