All Services Engineering & Architecture Engineering job $10/hr · Starting at $30 I am an chemical engineer.. i know aspen plus.. i can do any engineering related jobs.. work with full concentration About $10/hr · Ongoing Download Resume I am an chemical engineer.. i know aspen plus.. i can do any engineering related jobs.. work with full concentration Skills & Expertise Chemical EngineeringEngineering 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Chemical EngineersEngineers