Job Title

Senior Piping Designer Location: Sarnia, ON. Employment Type: Full-time Employee. Posting Date: Apr 9, 2026. Unposting Date: May 10, 2026. Responsibilities: Preparation of design drawings and documentation, including line and material lists using project specifications in accordance with established design practices, standards, and procedures. Planning and scheduling of design tasks associated with assigned project or area. Fully understanding the project scope of work and identifying potential changes utilizing the project change control process. Understanding of construction work packaging requirements and organizing construction documentation to support construction and commissioning. Advising the Discipline Lead and Project Manager about status of assignment(s) with respect to schedule, budgets, delays, and adverse problems. Full understanding of the use of requisitions and the role of materials management and support of technical requirements for purchase orders and subcontracts. Maintaining the 3D model environment, including the creation and maintenance of electronic piping material specifications. Facilitating and navigating 3D model reviews, both internal and client. Coordinating work between various disciplines and interdisciplinary checking. Checking work of, and assist in training of, less experienced design personnel. Qualifications: Fluent in all design tools (software) Cadworks and Plant 3-D experience. Experience in a petrochemical/hydrocarbons environment or an equivalent combination of education, training, and experience. Refined site experience is a must. Design and drafting of 3D CAD based equipment, piping and utilizing laser scans for the energy, oil, gas and petrochemical industry facility projects independently or with assigned designers and drafters, including those located in remote offices and high value engineering centers. Conducting field investigations to review and identify design deliverable gaps against site conditions and produce quality piping deliverables including but not limited to plot plans, plan views and sections, isometric drawings and layouts. Other Requirements: Excellent interpersonal communication skills; maintain good interaction between clients and team members. Physically able to perform field checking, including climbing ladders and stairs up to 100 feet. Able to work on site and have brownfields site experience. Ability to work minimum 40 hours per week, overtime up to 50 hours per week. Provide full lead coverage when lead is on vacation. Excellent safety-oriented mindset and proven safety record. Proficiency in Microsoft Office (Word, Excel, Outlook). Able to work independently. Education Qualifications, Accreditation, Training: Technical school graduate with specific discipline training. Valid driving license. Proficiency in Autoplant and Plant 3-D. For applicants based in the province of Ontario, the salary range is $101,328 to $149,011 CAD. Worley is committed to providing a fair and equitable hiring process for all applicants. As part of this commitment, Worley will ensure that persons with disabilities are provided reasonable accommodations for the hiring process. If you require any accommodations or assistance, please contact . #J-18808-Ljbffr