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Assistant Project Engineer Jobs in Union, MO (NOW HIRING)

... HVAC/R projects, collaborate with talented engineers, and turn innovative ideas into high ... Writes supporting documentation for procedures and technical reports; may assist in writing ...

Quality Engineer II

High Ridge, MO · Hybrid

$65K - $84K/yr

... * Assist in developing and deploying SPC initiatives * Analyze and execute projects independently * Communicate clearly (written and oral) with other company personnel and the customer, as required

Quality Engineer II

High Ridge, MO · On-site

$65K - $84K/yr

... * Assist in developing and deploying SPC initiatives * Analyze and execute projects independently * Communicate clearly (written and oral) with other company personnel and the customer, as required

Quality Engineer II

High Ridge, MO · On-site

$65K - $84K/yr

... * Assist in developing and deploying SPC initiatives * Analyze and execute projects independently * Communicate clearly (written and oral) with other company personnel and the customer, as required

Quality Engineer II

High Ridge, MO · On-site

$65K - $84K/yr

... * Assist in developing and deploying SPC initiatives * Analyze and execute projects independently * Communicate clearly (written and oral) with other company personnel and the customer, as required

Administrative Assistant

Wildwood, MO · On-site

$17 - $22.75/hr

Provide general administrative support and assist with special projects as assigned. Qualifications ... Today, MiTek delivers software, services, engineered products, and automated solutions that enable ...

Executive Assistant

Wildwood, MO · On-site

$64K - $96K/yr

Executive Assistant You will provide proactive administrative, operational, and organizational ... Engineering leadership, enabling effective execution of strategic priorities, projects, and team ...

... Engineering. Our customer centric approach has ensured long term relationships with commercial ... project plan administration, monitoring progress, and communicating deadlines or project updates

Showing results 21-40

Assistant Project Engineer information

See Union, MO salary details

$35.9K

$74.7K

$109.5K

How much do assistant project engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for assistant project engineer in Union, MO is $74,741.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,700.00 and $90,700.00 per year, depending on experience, location, and employer.

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

To thrive as an Assistant Project Engineer, you need a strong foundation in engineering principles, problem-solving abilities, and typically a bachelor's degree in engineering or a related field. Familiarity with project management software, CAD tools, and industry-specific standards or certifications like EIT (Engineer in Training) is often required. Strong organizational skills, teamwork, and effective communication help you coordinate with diverse stakeholders and manage project tasks efficiently. These skills and qualifications are crucial for ensuring projects are delivered on time, within budget, and to the required quality standards.

What are some common challenges faced by assistant project engineers, and how can they effectively manage them?

Assistant Project Engineers often encounter challenges such as balancing multiple project deadlines, coordinating with diverse teams, and adapting to shifting project requirements. Effective time management, proactive communication with team members, and a willingness to learn from senior engineers can help address these obstacles. Building strong organizational skills and staying updated on project management tools are also crucial for success in this role.

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

AspectAssistant Project EngineerProject Engineer
CredentialsBachelor's degree in engineering or related field; some certificationsBachelor's degree; often more experience and certifications
Work EnvironmentSupports project management team, assists with planning and coordinationLeads project phases, manages teams, and oversees execution
Employer & Industry UsageCommon entry-level role in construction, civil, or mechanical industriesMid-level role with greater responsibility in similar industries

The main difference is that the Assistant Project Engineer supports and assists the Project Engineer, focusing on coordination and administrative tasks, while the Project Engineer takes on more responsibility for planning, execution, and managing project teams. The Assistant Project Engineer is typically an entry-level position, whereas the Project Engineer has more experience and authority in project management.

What is an assistant project engineer?

An assistant project engineer supports project managers and senior engineers in planning, coordinating, and executing engineering projects. They often handle tasks such as preparing reports, managing schedules, and ensuring compliance with safety and quality standards, typically requiring technical knowledge and organizational skills. This role serves as a stepping stone to more senior engineering positions within construction, manufacturing, or infrastructure projects.

What job categories do people searching Assistant Project Engineer jobs in Union, MO look for?

The top searched job categories for Assistant Project Engineer jobs in Union, MO are:

What cities near Union, MO are hiring for Assistant Project Engineer jobs?

Cities near Union, MO with the most Assistant Project Engineer job openings:

Infographic showing various Assistant Project Engineer job openings in Union, MO as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 82% Full Time, 12% Part Time, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $74,741 per year, or $35.9 per hour.

Engineer III

Washington, MO • On-site

Parker
Manufacturing • 10K+ employees

Full-time

Re-posted 29 days ago


Parker Hannifin rating

8.2

Company rating: 8.2 out of 10

Based on 365 frontline employees who took The Breakroom Quiz


Job description

Position Summary

Join a team where engineering meets real-world impact. Help shape the future of comfort, cooling, and energy efficiency. We're looking for an experienced Engineering team member who is ready to take on challenging HVAC/R projects, collaborate with talented engineers, and turn innovative ideas into high-performance solutions. 

Position Summary

Researches, analyzes, designs, and tests component parts, processes, or systems to develop new and/or improve core products.  Develops and recommends solutions to well-defined engineering requirements, or for components or segments of a complex product or system, to ensure that design objectives are met.   Applies engineering principles based on assigned engineering domain (e.g. mechanical; electrical, chemical, etc).

Scope/Supervision and Interaction:

___ Has Direct Reports _X_ Does Not Have Direct Reports

Primarily internal Parker contacts and with cross-functional teams; occasional customer interface.
 

Responsibilities

1.Develops detailed product specifications by analyzing performance and customer requirements.  Investigates design factors such as function, materials, performance, interchangeability, cost, operational efficiency, and contractual requirements. 
2. Performs feasibility and trade studies applying standard analytical methods; recommends solutions which are defined and reviewed for implementation.

3. Interprets and validates test results for accuracy and precision.  Ensures conformance to product qualification procedures and parameters to achieve customer and product reliability and safety standards.  May utilize and interpret predictive models to simulate and verify design concepts.
4. Provides technical information for review with product engineering teams using established engineering practices, standards, and documentation methods (e.g. structured design process; customer design reviews).  Writes supporting documentation for procedures and technical reports; may assist in writing technical proposals for customers.  

5. Contributes to the completion milestones associated with specific projects (e.g. create functional diagrams and system layouts; review detailed drawings and schematics; define data structure, interfaces and programming logic; analyze material requirements; research customer data item requirements).

6. Reviews product specifications to ensure clarity, completeness, form, fit, function, and conformity to standards and procedures.  Identifies design errors, omissions, and other deficiencies, and recommends revisions, engineering change orders, and improvements to engineering management or the project team.

7. Maintains current level of professional and technical knowledge by attending educational workshops, reviewing technical publications, and/or participating in professional associations.

8. Shares specialized knowledge with others.  Assists in mentoring new employees.  May represent the company on specific projects or engineering tasks.
 

Qualifications

Bachelor's degree (BS) in Mechanical Engineering or similar science technical discipline.  

Ability to perform the essential functions of the job typically acquired through 8-10 years of related experience.

Has working knowledge of engineering domain principles and techniques, product functionality, industry practices, regulations, and policies.  General knowledge of other related engineering and technical areas.

Proficient with engineering design and analysis tools (e.g. computer-aided design or modeling systems); ability to use standard software packages.  May require capability using specialized software applications or languages.  Demonstrated experience with FEA, flow analysis, including CFD evaluation.

Experience with induction braze technologies and associated design requirements.

Knowledge of lean manufacturing, Six Sigma, Zero Defects, project management, FMEA and quality systems experience preferred.

Ability to work with general objectives regarding projects and team goals; applies judgment in selecting procedures and techniques that should be applied.  Works collaboratively in a team environment.

Ability to effectively communicate status, actions, recommendations, and other technical information with clarity and precision.  Responsive to inquiries from other engineering and business teams.
 

Closing Statement

The essential functions have been provided as examples of the type of work performed by employees assigned to this job classification. The Company reserves the right to modify the work assignments and/or to make reasonable accommodations so that qualified employees can perform the essential functions. The job description is not intended to be an all inclusive list of duties and responsibilities. It is intended to describe the general nature of the position.

Equal Employment Opportunity

Parker is an Equal Opportunity and Affirmative Action Employer. Parker is committed to ensuring equal employment opportunities for all job applicants and employees. Employment decisions are based upon job related reasons regardless of race, ethnicity, color, religion, sex, sexual orientation, age, national origin, disability, gender identity, genetic information, veteran status, or any other status protected by law.  However, U.S. Citizenship, Permanent Residency or other appropriate status is required for certain positions, in accord with U.S. import & export regulations.
("Minority / Female / Disability / Veteran / VEVRAA Federal Contractor")

If you would like more information about Equal Employment Opportunity as an applicant under the law, please go to Employees & Job Applicants | U.S. Equal Employment Opportunity Commission

Employment Type: Regular

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