All Services Engineering & Architecture Senior Piping Designer. $10/hr · Starting at $50 Working as a senior designer in oil and gas project in well known epc firm. Software proficiency - SP3D, PDMS,AUTOCAD About $10/hr · Ongoing Download Resume Working as a senior designer in oil and gas project in well known epc firm. Software proficiency - SP3D, PDMS,AUTOCAD Skills & Expertise AutoCADDesignOil and Gas IndustryProcess Piping DesignSoftware Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts AutoCAD DesignersProcess Piping DesignersDesignersOil and Gas ExpertsSoftware Developers