Find Freelance Jobs for mechanical engineers

I need to engineer a machine that we have a rough idea and sketch that we need to bring to life. Strong background in R&D design and engineering

I need someone to write the equation that defines the motion of an object that is under the influence of another object, and follows Newton's third law. The r4esult of this will be an equation where I can plot the location of an object vs time.

Automotive tools for servicing internal combustion  engines gasoline and diesel . Needs to be strong design withstand multiple hard compressing from the head of  tool.   

AP Technology is a civil engineering and construction company since 2022.We Have Small Size Team Members but Professional and Hardworking, still we are growing Day By Day.We Need Professional Engineer for Building and Road Construction Project.