# Lead Plumbing Engineer - Buildings **Company**: WSP **Location**: Irvine, CA **Experience**: senior **Job type**: full-time **Salary**: $122,700 - $182,200 **Category**: Engineering **Industry**: Consulting **Apply**: https://emit.fa.ca3.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_2001/job/99280?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply **Canonical**: https://yubhub.co/job/lead-plumbing-engineer-buildings-97eae4c9-bec/ ## Description WSP is currently seeking a Lead Plumbing Engineer for our Irvine, CA office. This position involves leading plumbing design efforts, coordinating multidisciplinary teams, mentoring engineers and designers, and working directly with clients and project stakeholders. **Your Impact** As a Lead Plumbing Engineer, you will serve as a technical lead and trusted project resource across a diverse portfolio of building projects. Your responsibilities will include: - Leading plumbing design efforts from initial concept through construction - Coordinating with multidisciplinary teams - Mentoring junior engineers and designers - Working directly with clients and project stakeholders - Developing and overseeing engineering calculations, system layouts, equipment selections, specifications, technical reports, and construction documents - Establishing plumbing design criteria and recommending appropriate systems based on project requirements, sustainability goals, constructability, lifecycle considerations, and client objectives - Coordinating plumbing systems with architectural, structural, mechanical, electrical, fire protection, civil, and other disciplines - Serving as a primary technical point of contact for plumbing-related matters - Leading plumbing discipline coordination and participating in multidisciplinary design and project meetings - Performing and overseeing QA/QC reviews of calculations, drawings, specifications, reports, and other technical deliverables - Providing technical oversight and guidance to engineers, designers, and BIM staff - Mentoring junior and mid-level staff and supporting their technical and professional development - Delegating assignments and reviewing work for completeness, accuracy, code compliance, constructability, and adherence to WSP standards - Conducting and overseeing field investigations, existing-condition assessments, and site observations - Leading plumbing construction administration activities, including review of submittals, RFIs, shop drawings, field conditions, and contractor questions - Working with project managers to develop and manage scope, schedule, staffing, budgets, and discipline deliverables - Supporting engineering fee development, project work plans, staffing forecasts, and resource planning - Managing multiple concurrent projects and coordinating engineering resources to achieve project milestones - Participating in client presentations, project pursuits, proposals, interviews, and other business development activities - Developing and maintaining positive relationships with clients, architects, contractors, and industry partners - Identifying additional opportunities to support existing clients and help grow WSP’s Property & Buildings practice in Southern California - Remaining current with plumbing codes, sustainable design practices, water conservation strategies, emerging technologies, and industry best practices **Who You Are** **Required Qualifications** - Bachelor’s Degree in Mechanical Engineering, Plumbing Engineering, Architectural Engineering, or a closely related engineering discipline - 7–10 years of relevant post-education experience in plumbing engineering and building systems design - Demonstrated experience leading the plumbing design and delivery of commercial, institutional, or other general building projects - Advanced knowledge of plumbing engineering principles, system design, calculations, equipment selection, and construction practices - Strong working knowledge of the California Plumbing Code (CPC), California Building Code (CBC), applicable local codes, and relevant industry standards - Experience leading projects through concept design, schematic design, design development, construction documents, and construction administration - Ability to independently develop and review engineering calculations, drawings, specifications, reports, and other technical documentation - Demonstrated experience coordinating plumbing systems within multidisciplinary architecture and engineering teams - Experience providing technical direction and reviewing the work of engineers and designers - Experience performing discipline-level QA/QC reviews - Experience supporting project management activities, including scope, schedule, budget, staffing, and technical deliverables - Experience communicating directly with clients, architects, contractors, and other project stakeholders - Proficiency with Revit and AutoCAD, with working knowledge of Bluebeam and related building design tools - Strong analytical and problem-solving skills with the ability to develop practical and cost-effective engineering solutions - Strong written, verbal, presentation, and interpersonal communication skills - Demonstrated ability to manage multiple projects and priorities in a deadline-driven environment - Proven track record of upholding workplace safety and ability to abide by WSP’s health, safety, drug/alcohol, and harassment policies - Occasional travel may be required depending on project-specific requirements **Benefits** WSP provides a comprehensive suite of benefits focused on providing health and financial stability throughout the employee’s career. These benefits include coverage related to medical, dental, vision, disability, and life; retirement savings; paid sick leave; paid vacation (or other personal time); paid parental leave; and paid time off for purposes of bereavement, voting, and/or attendance at naturalization proceedings. **Compensation** Expected Salary (all locations): $122,700 - $182,200 For more fresh new jobs, check out [yubhub.co](https://yubhub.co/). ## Skills ### Required - Mechanical Engineering - Plumbing Engineering - Architectural Engineering - California Plumbing Code (CPC) - California Building Code (CBC) - Revit - AutoCAD - Bluebeam ### Nice to have - California Professional Engineer (PE) license - Certified in Plumbing Design (CPD) credential - LEED AP - WELL AP --- Source: [Apply at emit.fa.ca3.oraclecloud.com](https://emit.fa.ca3.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_2001/job/99280?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)