Senior Piping Designer

WorleyParsons; Commerce City (CO); On-site; USD 100,000 - 135,000; Full time

Job summary

Worley is seeking a Piping Walkdown Designer / Engineer in Commerce City, CO. In this role, you will verify piping installation, ensuring compliance with safety and operational standards. Responsibilities include conducting field verification, marking up drawings, and coordinating with the design team to produce accurate as-built documentation.

The ideal candidate will have 7+ years of experience in piping and field engineering, with proven skills in P&ID interpretation and issue resolution. This full-time position offers a competitive salary between $100,000 and $135,000 annually based on experience.

Qualifications

• 7+ years of experience in piping, field engineering, or commissioning.
• Proven experience performing piping walk-downs.
• Ability to troubleshoot and support continuous improvement.

Responsibilities

• Conduct field-based verification and walk-down activities.
• Verify installation against IFC drawings.
• Mark up drawings with field revisions.
• Identify hazards and ensure compliance with safety requirements.
• Coordinate with the piping design team to obtain data.

Skills

Piping design experience

Field engineering experience

Communication skills

Ability to read P&IDs

Problem-solving skills

Education

Trade qualification or equivalent experience

Job description

Job Title

Piping Walkdown Designer / Engineer (COM003J)

Company: Worley

Location

USA-CO-Commerce City

Job

Piping

Schedule

Full-time

Employment Type

Employee

Unposting Date

Jul 19, 2026

Role Overview

Play an integral role in ensuring that piping systems are installed and verified as built to support future operations, maintenance, and project work. Operate as the critical interface between design, construction, and operations—walking systems in the field, validating installation against drawings, and producing accurate as‑built documentation. This is a highly technical, field‑focused role where your attention to detail and practical expertise directly influence safety, operability, and project success.

Purpose of the Role

Provide field engineering and design expertise post‑construction to ensure accurate as‑built facility documentation that supports operations, maintenance, and the starting point for new projects.

Key Responsibilities

• Conduct field‑based verification and walk‑down activities, noting safety or operational concerns and requirements.
• Verify installation against issued‑for‑construction (IFC) drawings, isometrics, and P&IDs.
• Mark up drawings with field revisions (redlines) to accurately reflect as‑built conditions.
• Identify hazards and ensure compliance with project safety requirements, contributing to safe execution of all field activities.
• Coordinate with the piping design team in Bogota, Colombia to obtain red‑lines and as‑built data.

Qualifications

• Piping design with field experience or field engineering experience, or an equivalent trade qualification supported by relevant industry experience.
• Typically 7+ years of experience in piping, field engineering, construction, or commissioning in industrial or EPC environments.
• Proven experience performing piping walk‑downs and system verification on small and medium projects.
• Strong ability to read and interpret P&IDs, isometric drawings, and construction documentation.
• Demonstrated experience identifying and resolving field‑design discrepancies.
• Strong communication skills with the ability to clearly document issues, provide structured feedback, and collaborate across teams.
• Strong knowledge of field systems, processes, and tools, with the ability to troubleshoot and support continuous improvement.
• A safety‑first mindset, with a commitment to quality, compliance, and operational integrity.

Additional Information

• Position is in Fort Collins / Commerce City.
• Salary: $100,000 – $135,000 annually, commensurate with experience.

About Worley

Worley is a global energy, chemicals and resources consulting and engineering company headquartered in Australia. We partner with customers to deliver projects and create value across the lifetime of their assets, spanning consulting, engineering, procurement, construction, operations and decommissioning.