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Engineering Assistant Jobs in Missouri (NOW HIRING)

MetalTek

Engineering Assistant

Pevely, MO · On-site

MetalTek International is looking for a hands-on Engineering Technician to support the development ... What You'll Do * Assist with manufacturing plans for customer castings based on drawings ...

Rinvio

Mission Critical Project Engineer

Kansas City, MO · On-site

$180 - $220/hr

Project engineering, field engineering, assistant project management, or coordinator experience on technical builds * Ability to read drawings/specifications and track RFIs, submittals, changes ...

New

Rinvio

Mission Critical Project Engineer

Kansas City, MO · On-site

$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 ...

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 ...

TERRACON

Engineering Technician I

Saint Louis, MO · On-site

Communicate with project manager, engineering technicians, and others as applicable regarding the ... Responsibilities * Assist with lab testing procedures on various materials, including soil ...

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 ... engineering drawingsAbility to interpret a variety of technical instructions in mathematical or ...

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Engineering Assistant information

See Missouri salary details

$12

$29

$53

How much do engineering assistant jobs pay per hour?

As of Sep 4, 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 is 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 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 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 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.

How much is the salary of an engineering assistant?

The salary of an engineering assistant typically ranges from $40,000 to $60,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher wages. Certifications in engineering or technical tools can also influence salary levels.

What does an engineering assistant do?

An engineering assistant supports engineers by performing tasks such as collecting data, preparing reports, maintaining technical documents, and assisting with project coordination. They often use tools like CAD software and may need basic knowledge of engineering principles and safety protocols. Their role helps ensure projects run smoothly and efficiently.
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
Infographic showing various Engineering Assistant job openings in Missouri as of August 2026, with employment types broken down into 88% Full Time, 9% Part Time, 2% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $61,556 per year, or $29.6 per hour.

Engineering Assistant

MetalTek

Pevely, MO • On-site

Full-time

Re-posted 12 days ago

MetalTek rating

8.0

Company rating: 8.0 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

Job description

Description:

MetalTek International is looking for a hands-on Engineering Technician to support the development and production of customer castings. This role is ideal for someone who enjoys technical problem solving, working with drawings and specifications, and partnering with production teams to turn customer requirements into efficient manufacturing processes.

In this role, you will help develop production plans, routings, tooling requirements, bills of material, and process instructions that balance customer needs, shop floor capabilities, quality expectations, and competitive cost targets. You will work closely with Engineering, Sales, Operations, vendors, and production employees to support new product launches, improve existing processes, and ensure instructions are clear, accurate, and followed.


What You’ll Do

  • Assist with manufacturing plans for customer castings based on drawings, specifications, and cost requirements.
  • Support new product development, including estimating, routing, tooling, rigging design, sampling, and production release.
  • Review repeat products and help update processes, tooling, or instructions as needed.
  • Serve as a technical resource between Engineering, Sales, Operations, vendors, and the shop floor.
  • Create and communicate clear work instructions and processing requirements.
  • Support tooling construction, modification, repair, and sample processing.
  • Conduct shop floor audits to help ensure process compliance, quality, and efficiency.
  • Assist with tooling cost justification, customer design change requests, and deviation requests.
  • Work with vendors on tooling design, pricing, and manufacturing requirements.
Requirements:

What We’re Looking For

  • Associate degree in engineering technology, manufacturing technology, industrial technology, mechanical design, materials technology, or a related technical field required.
  • Experience in foundry, casting, machining, tooling, or metal manufacturing preferred.
  • Ability to read and interpret drawings, specifications, routings, bills of material, and technical documents.
  • Strong mechanical aptitude and practical problem-solving skills.
  • Ability to balance quality, cost, delivery, and manufacturability.
  • Strong communication skills and the ability to work effectively with both technical and shop floor teams.
  • Detail-oriented, organized, and comfortable working in a manufacturing environment.

This is a great opportunity to build your technical career while making a direct impact on product quality, manufacturing efficiency, and customer success.



Equal Opportunity Employer, including Veterans and Individuals with Disabilities
Drug Free Workplace

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