Senior Plumbing Designer

Power Design; Saint Petersburg (FL); On-site; USD 110,000 - 150,000; Full time

Job summary

Power Design is seeking a Senior Plumbing Designer I to lead the design, coordination, and development of plumbing systems for large-scale projects from our St. Petersburg, FL headquarters.

You will deliver high-quality, code-compliant designs that balance innovation and constructability, guiding project teams across disciplines. Responsibilities include leading documentation, mentoring junior staff, ensuring IPC/NFPA/ASPE compliance, and coordinating with architects and engineers.

Qualifications

• 10+ years of plumbing design experience in commercial, multifamily, or mixed-use projects.
• Advanced knowledge of plumbing design principles, system sizing, and building codes.
• Proficiency in Revit, AutoCAD, and Bluebeam; experience with Autodesk or similar project management software preferred.
• ASPE certification or PE license preferred.

Responsibilities

• Lead and oversee the design and documentation of plumbing systems for projects.
• Provide direction and mentorship to junior designers and engineers.
• Ensure code compliance with IPC, NFPA, and ASPE guidelines.
• Coordinate with architects, structural, mechanical, and electrical teams for integration.
• Prepare drawings, schematics, specs, and calculation packages in Revit and AutoCAD.
• Conduct technical reviews and quality control checks throughout design phases.
• Lead system sizing, pressure loss, and flow calculations for performance.
• Support estimating with accurate system data and cost evaluations.
• Manage multiple projects, ensuring schedules and client expectations.
• Drive innovation in plumbing design workflows and participate in client meetings.

Skills

Leadership

Analytical thinking

Problem-solving

Coordination

Mentoring

Communication

Project management

Education

ASPE certification or PE license preferred

Tools

Revit

AutoCAD

Bluebeam

Job description

About The Position

As a Senior Plumbing Designer I at Power Design, you'll lead the design, coordination, and development of plumbing systems for large-scale design-build and multi-discipline projects. You'll be responsible for creating high-quality, code-compliant plumbing system designs that balance innovation, functionality, and constructability. Based at our state-of-the-art headquarters in sunny St. Petersburg, Florida, this role requires technical excellence and leadership to guide project teams, support the mechanical and electrical disciplines, and deliver results aligned with Power Design's quality and performance standards.

Position Responsibilities

• Lead and oversee the design and documentation of plumbing systems, including domestic water, sanitary, storm, natural gas, and specialty piping systems
• Provide direction and mentorship to junior designers and engineers to ensure the accuracy, efficiency, and quality of design deliverables
• Ensure compliance with applicable codes, standards, and jurisdictional requirements, including IPC, NFPA, and ASPE guidelines
• Coordinate with architects, structural engineers, mechanical, and electrical design teams to ensure system integration and design consistency
• Prepare and review drawings, schematics, specifications, and calculation packages in Revit, AutoCAD, and discipline-specific software
• Conduct technical reviews and quality control checks throughout design and pre-construction phases
• Lead system analysis, including sizing, pressure loss, and flow calculations, to ensure optimal performance and efficiency
• Support project estimating efforts by providing accurate system data and cost evaluations
• Manage multiple projects concurrently, ensuring schedule adherence and alignment with client expectations
• Drive innovation and process improvement initiatives across plumbing design workflowsParticipate in client meetings and provide expert-level technical insights to resolve design or coordination issues
• Promote Power Design's safety-first culture, ensuring that designs enhance jobsite safety and efficiency

Here's What We're Looking For

• 10+ years of plumbing design experience in commercial, multifamily, or mixed-use projects
• Advanced knowledge of plumbing design principles, system sizing, and applicable building codes
• Proficiency in Revit, AutoCAD, and Bluebeam; experience with Autodesk or similar project management software preferred
• Familiarity with plumbing-specific calculation software and design tools
• ASPE certification or PE license preferred
• Strong analytical, problem-solving, and organizational skills with an ability to lead project teams
• Excellent communication and coordination abilities with clients, consultants, and project personnel
• Demonstrated success mentoring and developing team members
• Commitment to Power Design's core values of integrity, accountability, teamwork, innovation, and growth

At Power Design, we are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates without regard to race, color, religion, sex, pregnancy, national origin, age, physical and mental disability, marital status, sexual orientation, gender identity, gender expression, genetic information, military and veteran status, and any other characteristic protected by applicable law. Power Design believes that diversity and inclusion among our teammates is paramount to our success as a national company, and we seek to recruit, develop and retain the most talented people from a diverse candidate pool nationwide.

About Us

Power Design is a National Design Build Contractor, focused on innovative construction across multiple trades: electrical, mechanical, plumbing, and systems technologies. Since 1989, we've disrupted the industry by putting next-generation ideas to powerful, practical use because we care. We design breakthrough solutions that push the limits of what's possible by harnessing the collaborative power of our teams to elevate experiences and empower the communities where we live and work. In an industry that tends to look back, we're building better by staying grounded in our values, dedicated to our unique culture, and supportive of work-life balance - making us built to last. By investing in our people and doing things differently, we're designing what's next.

To learn more, visit www.powerdesigninc.us.