Onyx Aerospace is seeking Mechanical Engineers at multiple experience levels to support a major Department of Defense infrastructure program in multiple locations. These roles focus on the design ...
Quick apply
Onyx Aerospace is seeking Mechanical Engineers at multiple experience levels to support a major Department of Defense infrastructure program in multiple locations. These roles focus on the design ...
Quick apply
Onyx Aerospace is seeking Mechanical Engineers at multiple experience levels to support a major Department of Defense infrastructure program in multiple locations. These roles focus on the design ...
Onyx Aerospace is seeking Mechanical Engineers at multiple experience levels to support a major Department of Defense infrastructure program in multiple locations. These roles focus on the design ...
Quick apply
Onyx Aerospace is seeking Mechanical Engineers at multiple experience levels to support a major Department of Defense infrastructure program in multiple locations. These roles focus on the design ...
Staff Roadway Design Engineer Arcadis is the world's leading company delivering sustainable design ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Staff Roadway Design Engineer Arcadis is the world's leading company delivering sustainable design ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Staff Roadway Design Engineer Arcadis is the world's leading company delivering sustainable design ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
New
Staff Roadway Design Engineer Arcadis is the world's leading company delivering sustainable design ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
New
Jacksonville, FL · On-site
$100K - $145K/yr
Specific to the design of these systems the ideal candidate must be able to design, size, select ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...
Jacksonville, FL · On-site
$100K - $145K/yr
Specific to the design of these systems the ideal candidate must be able to design, size, select ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...
Tampa, FL · On-site
Arcadis seeks a Staff Roadway Design Engineer to join our team in Tampa, FL. This is an exciting ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Tampa, FL · On-site
Arcadis seeks a Staff Roadway Design Engineer to join our team in Tampa, FL. This is an exciting ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Tampa, FL · On-site
$61.20K - $106.20K/yr
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Tampa, FL · On-site
$61.20K - $106.20K/yr
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Tampa, FL · On-site
Lead the design of HVAC, Plumbing, and Fire Protection systems for various projects from ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...
Tampa, FL · On-site
Lead the design of HVAC, Plumbing, and Fire Protection systems for various projects from ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...
$16.25 - $22/hr
The Intern will be exposed to the design, development and manufacturing processes to facilitate an effective internship. Responsibilities: * Under the supervision of Mechanical Engineers, create ...
$16.25 - $22/hr
The Intern will be exposed to the design, development and manufacturing processes to facilitate an effective internship. Responsibilities: * Under the supervision of Mechanical Engineers, create ...
Jacksonville, FL · On-site
$151.91K - $193.69K/yr
Arcadis is the world\'s leading company delivering sustainable design, engineering, and consultancy ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Jacksonville, FL · On-site
$151.91K - $193.69K/yr
Arcadis is the world\'s leading company delivering sustainable design, engineering, and consultancy ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Jacksonville, FL · On-site
$151.91K - $193.69K/yr
Chief Engineer Arcadis seeks a Chief Engineer to lead our National Stormwater Design Group. This ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Jacksonville, FL · On-site
$151.91K - $193.69K/yr
Chief Engineer Arcadis seeks a Chief Engineer to lead our National Stormwater Design Group. This ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Tampa, FL · Hybrid
$95.10K - $125.60K/yr
Senior Process Mechanical Engineer / Design Manager Arcadis' Industrial Water Treatment and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Tampa, FL · Hybrid
$95.10K - $125.60K/yr
Senior Process Mechanical Engineer / Design Manager Arcadis' Industrial Water Treatment and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Orlando, FL · On-site
$60 - $80/hr
Planate is a small business provider of planning, design, infrastructure management, technical ... Bachelor's degree in mechanical or electrical engineering from an accredited university/college in ...
Orlando, FL · On-site
$60 - $80/hr
Planate is a small business provider of planning, design, infrastructure management, technical ... Bachelor's degree in mechanical or electrical engineering from an accredited university/college in ...
Orlando, FL · On-site +1
$60 - $80/hr
Planate is a small business provider of planning, design, infrastructure management, technical ... Bachelor's degree in mechanical or electrical engineering from an accredited university/college in ...
Orlando, FL · On-site +1
$60 - $80/hr
Planate is a small business provider of planning, design, infrastructure management, technical ... Bachelor's degree in mechanical or electrical engineering from an accredited university/college in ...
Jacksonville, FL · Hybrid
$68.10K - $89.90K/yr
Collaborate with multi-disciplinary design teams to implement complex treatment solutions and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
New
Jacksonville, FL · Hybrid
$68.10K - $89.90K/yr
Collaborate with multi-disciplinary design teams to implement complex treatment solutions and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
New
The bridge design engineer reports to the design manager. • Bridge inspections, assessment, and ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...
The bridge design engineer reports to the design manager. • Bridge inspections, assessment, and ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...
$17.75 - $23.75/hr
... design of various projects, working closely with a small team on multidisciplinary engineering problems.
$17.75 - $23.75/hr
... design of various projects, working closely with a small team on multidisciplinary engineering problems.
Miami, FL · On-site
Bachelor's Degree in Civil, Environmental, Mechanical, Chemical Engineering or a related field of ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
New
Miami, FL · On-site
Bachelor's Degree in Civil, Environmental, Mechanical, Chemical Engineering or a related field of ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
New
Bachelor's Degree in Civil, Environmental, Mechanical, Chemical Engineering or a related field of ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
New
Bachelor's Degree in Civil, Environmental, Mechanical, Chemical Engineering or a related field of ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
New
Jacksonville, FL · On-site
$71.80K - $95K/yr
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
Jacksonville, FL · On-site
$71.80K - $95K/yr
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...
$34K - $40.2K
2% of jobs
$40.2K - $46.4K
4% of jobs
$46.4K - $52.5K
9% of jobs
$56.4K is the 25th percentile. Wages below this are outliers.
$52.5K - $58.7K
15% of jobs
The median wage is $64.4K / yr.
$58.7K - $64.9K
21% of jobs
$64.9K - $71.1K
17% of jobs
$74.6K is the 75th percentile. Wages above this are outliers.
$71.1K - $77.3K
12% of jobs
$77.3K - $83.5K
8% of jobs
$83.5K - $89.6K
6% of jobs
$89.6K - $95.8K
3% of jobs
$95.8K - $102K
2% of jobs
$34K
$68.4K
$102K
Part-time mechanical design engineers examine the products and processes of manufacturing firms and develop new and improved methods of production and management. Unlike full-time employees, part-time mechanical design engineers work typically work thirty hours or less a week. As a part-time mechanical design engineer, you study a company's current product designs and assembly methods and find ways to improve efficiency in the process and make the product more effective in its use. Most mechanical design engineers use computer-aided design (CAD) software to create 3D prototypes to run through the new processing steps. They follow each stage of production, making modifications as they go, and also inspect the final product to ensure it meets company and government standards. A part-time mechanical designer may work for a specific company or work freelance as an independent contractor.

Part-time
Posted 26 days ago
Position Overview:
Onyx Aerospace is seeking Mechanical Engineers at multiple experience levels to support a major Department of Defense infrastructure program in multiple locations. These roles focus on the design, development, and procurement of complex mechanical systems, including piping, HVAC, chilled water, fire protection, and specialized equipment supporting mission-critical facilities.
This opportunity is ideal for engineers who thrive in highly technical, regulated environments and enjoy working across the full lifecycle—from design and analysis through procurement, vendor coordination, and construction support. Engineers will work closely with multidisciplinary teams, customers, and suppliers to ensure technical excellence, compliance with industry codes, and successful project execution.
Multiple positions are different levels are anticipated.
Key Responsibilities:
Mechanical System Design & Analysis
Procurement & Vendor Management
System Integration & Coordination
Compliance & Code Application
Documentation & Technical Deliverables
Leadership (Senior / Lead Levels)
Required Qualifications
Experience Levels
Preferred Qualifications
Contingent Employment Notice:
This position is contingent upon customer contract award, funding, and/or program authorization. Employment offers, start dates, and job assignments are dependent on the successful award and continuation of the contract.
Work locations vary based on customer and contract but include Huntsville, AL, Titusville, FL, Ogden, UT, Richland, WA, Reston, VA
Remote work is not available for these positions.
Sourced by ZipRecruiter
Guided missile and space vehicle manufacturing
11 - 50 Employees
Athens, AL, US
2011