Roeslein & Associates is a global leader in engineering, manufacturing, and construction services. The company specializes in modular, pre-fabricated solutions for the energy, beverage, and industrial sectors. With a strong focus on safety, innovation, and sustainability, Roeslein delivers turnkey project execution from concept to commissioning. Our team is committed to quality and client success, with operations across North America, South America, Europe, and Asia. Learn more at www.roeslein.com.

Position Summary
The Piping Designer IV will serve as a lead piping designer on projects utilizing AutoCAD Plant 3D and is expected to produce high-quality work with minimal supervision. This role requires a self-motivated individual who demonstrates initiative, takes ownership of project deliverables, and provides leadership to others. Candidates should have a long-term interest in piping design and related disciplines.

Essential Duties and Responsibilities

• Develop 3D piping models from P&IDs, specifications, and equipment information.
• Mentor and coach junior designers to ensure best practices are followed.
• Provide technical support and collaborate with engineering and project management on technical decisions.
• Lead 3D model design reviews and coordinate design changes.
• Create and revise P&IDs, PFDs, detailed mechanical and piping orthographics, and isometrics.
• Create accurate, constructible designs to minimize fabrication errors.
• Review and interpret line, valve, and tie-in lists.
• Apply knowledge of pipe stress principles and support details, locations, and spans.
• Review and redline equipment and component vendor drawings as required.
• Modify Plant 3D pipe specifications as needed.
• Assemble fabrication and installation drawing packages.
• Update drawings based on sketches or engineer/designer requests.
• Check drawings for accuracy, proper dimensions, and compliance with codes and standards.
• Follow and enforce company CAD standards and piping specifications.

Knowledge, Skills, and Abilities

• Associate degree in Computer-Aided Drafting or related field preferred.
• 7–10 years of experience as a piping designer required.
• Proficiency with AutoCAD and AutoCAD Plant 3D required (demonstration may be requested).
• Experience with Navisworks Freedom, Simulate, and Manage.
• Proficient in Microsoft Word and Excel.
• Familiarity with Autodesk Vault preferred.
• Ability to manage multiple projects with varying scope and prioritize deliverables effectively.
• Strong attention to detail and organizational skills.
• Ability to work independently and collaboratively within a team environment.
• Strong communication and interpersonal skills.
• Ability to work cross-discipline and collaborate with fabrication leads on constructability.
• Demonstrated professionalism, ethical conduct, and alignment with company core values.
• Valid driver’s license and ability to travel between St. Louis, MO, and Red Bud, IL, as needed.
• Must comply with Roeslein & Associates’ core values and maintain strong working relationships.

At Roeslein, we invest in our team members' success and well-being. Full-time employees are eligible for competitive wages, bonus program, paid time off, personal and recovery days, travel bonuses, and paid holidays. Our retirement benefits include a 401(k) with company match and an ESOP (Employee Stock Ownership Program). We also offer medical, dental, and vision coverage, short and long-term disability insurance, life and travel insurance, and paid parental leave. Additionally, we support your growth with tuition reimbursement and continuing education opportunities to help you achieve your personal and professional goals.

Roeslein & Associates is an Equal Opportunity Employer.

The job description does not necessarily contain all of the actual or essential duties of this position. All job offers are contingent upon passing a drug screen and criminal background check.