Business Unit:  United States of America

Broken Arrow, OK, US, 74014

Travel:  Up to 25%
Req ID:  1161

Designer III, Piping


Enerflex requires an experienced Piping Designer III with background in the design of Gas Processing and Treating facilities and equipment for our Broken Arrow, OK location. Typical equipment designs include mechanical refrigeration units, fractionation trains, cryogenic plants, amine systems, molecular sieve, and other systems found in the midstream market.

Principle Responsibilities and Duties

  • Fully proficient designer that creates mechanical designs for skid mounted Gas Processing equipment/piping, subassemblies, assemblies, or systems configurations using AutoCAD, CADWorx 3-D piping or manual systems; compiling bills of materials and has a working knowledge of structural detailing, piping isometrics and ASME vessels.
  • Generates complex drawings of Gas Processing Packages (refrigeration, amine treatment, Cryo, etc.), and related components with minimal supervision from design engineer.
  • Supports the department by studying engineering sketches, specifications and supporting documents in order to design, detail, document and verify mechanical/electrical parts, subassemblies, assemblies, or systems configurations.
  • Prepares drawing bills of material for data input into MRP system.
  • Capable of detailing/dimensioning fabrication drawings with relevant and accurate information and completing as-built drawings for finished products.
  • Ensures quality of drawings and functionality of equipment; performs various calculations such as weights of individual and combined equipment and skid components, frequently using charts and tables.
  • Analyzes the effect of proposed changes for proper fit and/or interference problems; recommending possible solutions or alternate construction.
  • Modifies drawings as requested; confers with engineers to resolve issues; adheres to company policies and procedures.
  • Creates pipe spool details, 3-Dimensional models, and fabrication drawings depicting relationship of components and parts; identifies dimensions, angles, curvatures, tolerance, and materials; prepares bills of materials and specifications.
  • Creates documentation required and ensures adherence to designated quality, is conscientious and has a general knowledge of cost and package layout efficiency.
  • Works directly with project engineers, purchasing, fabrication shop, outside fabricators to coordinate with project designs.
  • Must comply with all applicable safety and environmental policies and procedures.
  • Performs other duties as assigned. 


Education and Certifications:


  • Proficient using AutoCAD 2020
  • Requires thorough knowledge of drafting standards, P&ID's, and AutoCAD software 
  • Ability to handle multiple projects simultaneously and to prioritize tasks.
  • Proficient using CADWorx Plant Pro 2020. (3-D Modeling)


  • Associate degree in ME, Drafting, or related field 
  • Experience with Gas Processing and Treating plant layout and skid design



  • Five or more (5+) years designing Skid Mounted Oil and Gas Production Equipment.
  • Requires use of computers, drafting tools, hand tools, and measuring instruments 
  • Good organizational and planning skills 
  • Coordinate with others to accomplish objectives 
  • Proficient using 3-D CAD design. Ability to visualize in three dimensions. 
  • Knowledge of valves, fittings, and equipment used in product design and the required ratings and specifications at all design conditions. 
  • Ability to define problems, collect data, establish facts, and draw conclusions 
  • Proficient using complete Microsoft Suite (Word, Excel, etc.) and PC skills 
  • Proficient with email system; Microsoft Outlook preferred 
  • Strong creative ability to design and develop mechanical equipment 
  • Self-motivated, ability to work under general supervision, close attention to detail 
  • Clear and concise verbal and written communications
  • Must be able to work under pressure 
  • Must be able to work with the team in developing improved work processes for the department 
  • Overtime as required 

Physical Requirements

Fast-paced general office environment. Many tasks have high degrees of time sensitivity. Domestic and international travel is possible on occasion.

About Us:

Transforming Energy for a Sustainable Future. Enerflex is a premier integrated global provider of energy infrastructure solutions, covering gas processing, compression, power generation, refrigeration, cryogenic, energy transition, and water solutions. We proudly employ more than 5,000 highly skilled employees across over 25 countries worldwide.

Enerflex places its core Values of Integrity, Commitment, Creativity, and Success into action across all aspects of the business. Our innovation, strong commitment to safety, and superior service to our customers positions us as the optimal partner to meet the needs of the dynamic energy industry.

We foster a culture of ensuring our employees have the tools to do their jobs right, but to also thrive in their roles. We pride ourselves in our competitive wages, extensive rewards programs, celebration of successes of individuals and teams, and are committed to ensuring Enerflex remains a safe and inclusive space for all.


What Enerflex Offers You:

Full time employees enjoy the following benefits:

  • Generous healthcare, dental and vision plans
  • 401(k) employer matching
  • Generous paid time off program
  • Employee equity plan
  • Tuition reimbursement 
  • Fun office environment


Enerflex is an Equal Opportunity Employer

Enerflex grants equal employment opportunity to all qualified persons without regard to race, color, sex, age, national origin, religion, genetic information, mental or physical disability, or any other characteristic protected by applicable federal, state, or local law.  Equal employment opportunities are provided in recruitment, hiring, promotions, wages, benefits, and other terms, conditions, and privileges of employment.



The above statements are intended to describe the general nature and level of work being performed by people assigned to this job. They are not intended to be an exhaustive list of all responsibilities, tasks, duties, knowledge, skills, and abilities required.

Nearest Major Market: Tulsa
Nearest Secondary Market: Oklahoma