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Assistant Design Engineer Jobs in Missouri (NOW HIRING)

Cochran

Design Engineer

Union, MO · On-site

Key Responsibilities: * Assist in the design and preparation of engineering plans, reports, and specifications for civil infrastructure projects such as roads, stormwater systems, water/wastewater ...

Cochran

Design Engineer

Union, MO

Key Responsibilities: * Assist in the design and preparation of engineering plans, reports, and specifications for civil infrastructure projects such as roads, stormwater systems, water/wastewater ...

Terex

Design Engineer

Mount Vernon, MO · On-site

Manage design changes and maintain accurate revision control of engineering documentation. * Assist with project planning, cost estimation, and material selection. * Support installation and ...

Terex Corporation

Design Engineer

Mount Vernon, MO · On-site

Manage design changes and maintain accurate revision control of engineering documentation. * Assist with project planning, cost estimation, and material selection. * Support installation and ...

CivicMinds, Inc.

Design Engineer

Moberly, MO · On-site

Collaborate with cross-functional teams during design, development, validation, and launch activities for successful product launch. * Assist Manufacturing Engineering with other process and assembly ...

MiTek USA Inc

Design Engineer I

Chesterfield, MO · On-site

... * Assist, train and counsel customers in troubleshooting issues and design problems. * Review ... Bachelors Engineering required, preferably in Civil/Structural or Mechanical Engineering

MiTek, Inc.

Design Engineer I

Chesterfield, MO · On-site

... * Assist, train and counsel customers in troubleshooting issues and design problems. * Review ... Bachelors Engineering required, preferably in Civil/Structural or Mechanical Engineering

Nerdy

Product Design Engineer

Saint Louis, MO · On-site

$120K - $145K/yr

... coding assistants, automation tools). * Portfolio or examples demonstrating strong UX/UI ... Ability to move quickly, make sound design and engineering tradeoffs, and iterate based on user ...

ArchKey Solutions LLC

Senior Design Engineer

Fenton, MO · On-site +1

Description SENIOR DESIGN ENGINEER This position is based out of our Fenton, MO office or fully ... This position may also assist and coordinate the work of other team members, providing leadership ...

Sefar Inc

Be Seen First

Product Design Engineer

Kansas City, MO · On-site

$50K - $75K/yr

Work with customers, sales, marketing, and/or engineers on product design * Assist manufacturing with process optimization * Perform product estimating functions to determine manufacturing costs

ArchKey Solutions

Senior Design Engineer

Fenton, MO · On-site +1

SENIOR DESIGN ENGINEER This position is based out of our Fenton, MO office or fully remote. About ... This position may also assist and coordinate the work of other team members, providing leadership ...

GFT.

Track Design Engineer

Kansas City, MO

$70K - $88K/yr

GFT is seeking a Track Design Engineer to join our Transportation Team in Kansas City, MO ! This ... and grading plans. * Assist others in preparing probable cost of construction or other cost ...

ArchKey Solutions

Senior Design Engineer

Fenton, MO · On-site +1

SENIOR DESIGN ENGINEER This position is based out of our Fenton, MO office or fully remote. About ... This position may also assist and coordinate the work of other team members, providing leadership ...

Archkey Solutions LLC

Senior Design Engineer

Fenton, MO · On-site

Description SENIOR DESIGN ENGINEER This position is based out of our Fenton, MO office or fully ... This position may also assist and coordinate the work of other team members, providing leadership ...

GFT.

Track Design Engineer

Kansas City, MO

$70K - $88K/yr

GFT is seeking a Track Design Engineer to join our Transportation Team in Kansas City, MO ! This ... and grading plans. * Assist others in preparing probable cost of construction or other cost ...

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Showing results 1-20

All JobsDesign Engineer JobsAssistant Design Engineer JobsAssistant Design Engineer Jobs in Missouri

Assistant Design Engineer information

See Missouri salary details

$31K

$83.3K

$126.2K

How much do assistant design engineer jobs pay per year?

As of Aug 31, 2026, the average yearly pay for assistant design engineer in Missouri is $83,252.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $98,000.00 per year, depending on experience, location, and employer.

What does an assistant design engineer do?

An Assistant Design Engineer supports senior engineers in creating and developing designs for products, structures, or systems. Their tasks often include preparing technical drawings, conducting research, creating prototypes, and assisting with testing and analysis. They use computer-aided design (CAD) software to create models and work closely with other team members to ensure designs meet project requirements and safety standards. This role is typically an entry-level position that provides valuable experience in engineering design and project management.

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

To thrive as an Assistant Design Engineer, you need a solid understanding of engineering principles, CAD software proficiency, and a relevant engineering degree. Familiarity with design tools like AutoCAD, SolidWorks, or CATIA and knowledge of industry standards or certifications such as EIT (Engineer-in-Training) are typically required. Attention to detail, problem-solving abilities, and strong teamwork and communication skills make candidates stand out in this role. These competencies are essential to ensure precise, innovative design solutions and effective collaboration within multidisciplinary engineering teams.

What are some common challenges assistant design engineers face when transitioning from academic projects to professional engineering environments?

Assistant Design Engineers often find that transitioning from academic projects to real-world engineering roles involves adapting to tighter deadlines, larger teams, and stricter compliance with industry standards. Unlike classroom assignments, professional projects require precise documentation, coordination with other departments such as manufacturing and quality assurance, and adherence to budget constraints. Embracing collaborative tools and clear communication is essential, as is being open to feedback from senior engineers to grow technically and professionally.

What is the difference between Assistant Design Engineer vs Design Engineer?

AspectAssistant Design EngineerDesign Engineer
QualificationsBachelor's degree in engineering or related field; some certificationsBachelor's or higher in engineering; often more experience
Work EnvironmentSupport role in design teams, assisting senior engineersLead or primary role in designing projects, overseeing technical details
ResponsibilitiesAssist in creating designs, preparing drawings, and conducting researchDevelop and finalize designs, review technical specifications, and coordinate with manufacturing

The main difference between an Assistant Design Engineer and a Design Engineer lies in responsibility level and experience. Assistant Design Engineers support the design process and gain experience, while Design Engineers take on more complex tasks and lead design projects. Both roles require similar educational backgrounds, but Design Engineers typically have more hands-on experience and responsibility.

What are the most commonly searched types of Design Engineer jobs in Missouri?

The most popular types of Design Engineer jobs in Missouri are:

What are popular job titles related to Assistant Design Engineer jobs in Missouri?

For Assistant Design Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Assistant Design Engineer jobs in Missouri look for?

The top searched job categories for Assistant Design Engineer jobs in Missouri are:

What cities in Missouri are hiring for Assistant Design Engineer jobs?

Cities in Missouri with the most Assistant Design Engineer job openings:

Assistant Design Engineer jobs near you
Infographic showing various Assistant Design Engineer job openings in Missouri as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $83,252 per year, or $40 per hour.

Design Engineer

Cochran

Union, MO • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 28 days ago

Job description

Cochran is a growing civil engineering firm with 7 Missouri offices, offering services in construction administration, materials testing, architectural and geotechnical engineering, and land surveying. Serving both public and private sectors, Cochran's expertise spans municipal, commercial, residential, transportation, water/wastewater, site development, retail, planning, and interior design. With 120+ professionals, the firm delivers tailored solutions backed by deep expertise and is guided by core values of teamwork, excellence, quality, and trust—ensuring principal involvement and outstanding service throughout every project.

Cochran's Union, Missouri headquarters' location, is looking for a Design Engineer to join our team.  

Position Overview:

We are seeking a motivated and detail-oriented Design Engineer to join our civil engineering design team. This position offers an excellent opportunity for a recent graduate or early-career professional to gain hands-on experience in the planning and design of various civil engineering projects.

Key Responsibilities:

  • Assist in the design and preparation of engineering plans, reports, and specifications for civil infrastructure projects such as roads, stormwater systems, water/wastewater facilities, and site development.
  • Use AutoCAD Civil 3D and other design software to create and modify construction drawings.
  • Perform basic engineering calculations under the supervision of senior staff.
  • Conduct site visits and field investigations as needed to support design efforts.
  • Support permitting and approval processes by preparing documentation and assisting with submittals.
  • Collaborate with project teams including engineers, drafters, and surveyors to meet project timelines and deliverables.
  • Participate in internal design reviews and contribute to project coordination efforts.

Qualifications:

  • Bachelor's degree in Civil Engineering or related discipline
  • 0–2 years of relevant internship or work experience
  • EIT (Engineer-in-Training) certification or ability to obtain within 12 months
  • Proficiency in AutoCAD Civil 3D; knowledge of other software such as HEC-RAS, MicroStation, or GIS is a plus
  • Strong written and verbal communication skills
  • Self-motivated with the ability to work independently and as part of a team
  • Detail-oriented with excellent organizational and problem-solving abilities

Preferred Qualifications:

  • Previous internship or co-op experience with a civil engineering or consulting firm
  • Familiarity with local, state, and federal regulations and permitting processes
  • Basic knowledge of hydrology, grading, utilities, and roadway design

What We Offer:

  • Competitive salary
  • 100% company paid Medical, Dental, Vision, Life, and Long-Term Disability insurance for employees, plus company deductible assistance
  • Mentorship and professional development opportunities
  • Support for licensure and continuing education
  • A collaborative and inclusive work environment
  • Opportunities to work on a variety of impactful projects
  • Generous PTO plan and 7 major holidays
  • 401k with 4% company match

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