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See the latest 18 Mechanical Engineering jobs in the United States
Remote Controlled Robotic Squeezer
United States - Posted
Part-time
Any level
1-3 months
Fixed-rate
We’re seeking a Prototype Engineer to design and build an early-stage remote-controlled haptic device that safely and reliably reproduces a squeeze. You’ll be responsible for...
Prototype Design Services
Robotics Design Services
Mechanical Design Services
Product Engineering Services
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Mechanical and electrical engineer wanted
Daytona Beach, United States - Posted
Part-time
Any level
Under 1-month
Fixed-rate
Nearly finished automatic touchless motorcycle wash and dry machine. Needs final touches to operate proper. This is a hands on, in person job
0-3 years experience, machine...
Electrical Engineering
Mechanical Engineering
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Mechanical Engineer for Retail Gadget & Patent Drawings
Remote - Posted
Part-time
Intermediate level
Under 1-month
Fixed-rate
Potential retail product that latches and retracts and clamps for retail use, patent drawing assistance needed. For security aswell an NDA to be signed.
3D Modeling
CAD Drafting Services
Mechanical Engineering
Patent Drawings
Prototype Design Engineering
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Need Experienced Mechanical Engineer to Help With Prototyping
San Diego, United States - Posted
Part-time
Expert level
Under 1-month
Hourly
For this, we need someone local to come on-site in San Diego, CA. Please apply or message for more information.
2D to 3D Modeling
Product Engineering Services
Mechanical Engineering
Prototype Design Services
Prototype Design Engineering
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Mechanical Design for Modular Product
Los Angeles, United States - Posted
Full-time
Any level
1-3 months
Fixed-rate
Overview
I need a mechanical design engineer skilled in DFM to refine a modular consumer product, ensuring it not only looks correct but fits, locks, releases, and performs...
Mechanical Design Services
Mechanical CAD Design
3D Modeling
Design Engineering Services
Mechanical Engineering
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Prototyping Partner Needed for Multi-Sport Net Development
United States - Posted
Part-time
Intermediate level
1-3 months
Hourly
We are seeking a skilled prototyping partner to collaborate on the development of a portable, retractable multi-sport net for tennis and pickleball. The ideal candidate will h...
Mechanical Engineering
3D CAD Translation Services
AutoCAD Drafting & Design
CAD Drawing Services
Prototype Design Services
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Requirement: 450L LNG Cryogenic Tank Design with PESO Compliance
United States - Posted
Part-time
Expert level
6+ months
Hourly
Hello,
Before proceeding, please note the following key requirements:
Design must be fully compliant with PESO (India) and PNGRB Schedule-4 safety standards.
Tank must be s...
Structural Design Services
Mechanical Design Services
Mechanical Engineering
Structural Engineering
Design Engineering Services
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Fluid Dynamics Engineer – CFD Simulation + Independent Prototyping (TRL 3–4)
United States - Posted
Part-time
Intermediate level
Under 1-month
Hourly
Summary:
We’re seeking a fluid dynamics engineer to support a two-phase project involving airflow behavior around a rotating structure. The scope includes CFD modeling and a...
Mechanical Engineering
Prototype Design Engineering
Computational Fluid Dynamics
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Vehicle armor design and engineering job / hybrid work (remote / onsite) - US-only
United States - Posted
Full-time
Intermediate level
6+ months
Hourly
Hi,
One of our defense industry clients is seeking a full-time talent to work for their company based in the Los Angeles area. The work involves design and engineering work...
Engineering Design
Mechanical Engineering
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automatic bag filling machine
United States - Posted
Part-time
Expert level
Under 1-month
Fixed-rate
I'm a manufacturer of semi-automatic bag filling systems for 25 to 50 kg bags and I'm now looking to design a fully automatic bag filling machine. The current semi-automatic s...
Mechanical Design Services
Product Engineering Services
Mechanical Engineering
Mechanical CAD Design
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Mechanical Design Engineer - Freelance
Arlington, United States - Posted
Full-time
Expert level
1-3 months
Hourly
LOCATION: Arlington, TX (on-site)
We are searching for a freelance hands-on Mechanical Design Engineer to join our dynamic team. The Design Engineer should have a clear un...
Mechanical Engineering
Mechanical CAD Design
Mechanical Design Services
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CFD Engineer Needed (STAR-CCM+ / ANSYS Fluent)
Remote - Posted
Full-time
Any level
6+ months
Hourly
We are seeking an experienced CFD Engineer with strong expertise in Siemens gas turbine thermal analysis and heat transfer simulations.
Requirements
Proven experience usin...
Mechanical Engineering
Computational Fluid Dynamics
FEA Finite Element Analysis
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Licensed Mechanical Engineer for Ventilation Calculations
Phoenix, United States - Posted
Part-time
Expert level
Under 1-month
Fixed-rate
We are seeking an AZ-licensed Mechanical Engineer to perform outside air (ventilation) calculations per IMC Table 403.3 for a 3,500 sq ft medical clinic suite floor plan (Peor...
Mechanical Engineering
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Mechanical + Embedded Systems Engineer — Consumer Electronics (US)
United States - Posted
Part-time
Intermediate level
3-6 months
Fixed-rate
** Specifics provided under NDA.**
Seeking US‑based mechanical/embedded engineer(s) to take a compact, small‑form accessory from concept to production‑prototype.
USA app...
Product Engineering Services
Electronics Design Service
Engineering Design
Electrical Engineering
Mechanical Engineering
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Mechanical Engineer Needed to Evaluate a Senior High School Capstone Project
United States - Posted
Part-time
Any level
Under 1-month
Fixed-rate
Scope of Work for Evaluator:
- Review our mechanical gear calculations and design specifications for a manual Maypole style braiding loom
- Evaluate our parametric framework...
Mechanical Engineering
3D Modeling
3D Design Services
View details
Mechanical + Embedded Systems Engineer — Consumer Electronics (US)
United States - Posted
Part-time
Intermediate level
3-6 months
Fixed-rate
** Specifics provided under NDA.**
Seeking US‑based mechanical/embedded engineer(s) to take a compact, small‑form accessory from concept to production‑prototype.
USA app...
Product Engineering Services
Electronics Design Service
Engineering Design
Electrical Engineering
Mechanical Engineering
View details
Prototype CAD Design of Firearm for Manufacture
Phoenix, United States - Posted
Full-time
Any level
1-3 months
Hourly
We are seeking an experienced CAD designer to develop a precision-engineered firearm CAD model for prototype manufacturing. The project requires an individual with experience...
Prototype Design Engineering
Mechanical Design Services
Prototype Design Services
Mechanical Engineering
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Mechanical design engineer - industrial equipment
United States - Posted
Part-time
Intermediate level
1-3 months
Hourly
I am seeking a Mechanical Design Engineer with experience in rugged industrial equipment to assist in refining a sealed mechanical device used in heavy equipment ground-contac...
Mechanical Design Services
Industrial Design Services
Mechanical Engineering
View details
Last updated: Jun 13, 2026
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