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Piping Design Manager Jobs (NOW HIRING)

Piping Design Engineer

Houston, TX ยท On-site

$75K - $120K/yr

Role Overview We are hiring Piping Design Engineers to rebuild how piping design is done. Piping is ... Data Manager, spec catalogs, templates, and isometric configuration. * Carry lines from P&ID to IFC.

Piping Designer Level II

Long Beach, CA ยท On-site

$36.78 - $54.08/hr

Piping Designer Level II Worley Group Long Beach, California Purpose You will provide piping design ... Ensure the project scope is clear and that design changes comply with project change management ...

New

Piping Designer Level I

Long Beach, CA ยท On-site

$31.07 - $45.69/hr

Piping Designer Level I Worley Group Long Beach, California a { text-decoration: none; color ... Relevant coursework in engineering technology, design, project management, or supervisory ...

Piping Designer Level II

Long Beach, CA ยท On-site

$36.78 - $54.08/hr

- Piping Designer Level II (LON03E9) Company : Worley Primary Location USA-CA-Long Beach Job Piping ... Ensure the project scope is clear and that design changes comply with project change management ...

New

Ownership of plant layout and design * Maintains and promotes a focus on Polaris' products, whether ... management * The individual in this role assumes responsibility for cost, schedule, quantity, and ...

Senior Piping Designer Play an integral role in Worley's Mechanical and Piping team, supporting the ... Identifying design information requirements and proactively managing design inputs to maintain ...

New

Senior Piping Designer Play an integral role in Worley's Mechanical and Piping team, supporting the ... managing design inputs to maintain project schedules and deliverable commitments. โ€ข Providing ...

- Senior Piping Designer (DEN008O) Senior Piping Designer - DEN008O Company : Worley Job Piping ... Identifying design information requirements and proactively managing design inputs to maintain ...

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Lead Piping Designer

Houston, TX ยท On-site

$50 - $70/hr

Ability to oversee piping design effort of outsourced design team * Evaluate and advise on all ... We pride ourselves in having recruiters and account managers that have experience and have worked ...

New

Manage assigned piping design scope, including schedules and deliverables * Support project planning activities, including schedule development and milestone definition * Develop staffing plans ...

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Piping Design Manager information

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How much do piping design manager jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for piping design manager in the United States is $51.62, according to ZipRecruiter salary data. Most workers in this role earn between $42.31 and $61.30 per hour, depending on experience, location, and employer.

What is the difference between Piping Design Manager vs Piping Engineer?

AspectPiping Design ManagerPiping Engineer
CredentialsBachelor's degree in Mechanical or Civil Engineering, often with management certificationsBachelor's degree in Mechanical or Civil Engineering
Work EnvironmentOversees design teams, manages project timelines, and coordinates with clientsPerforms detailed piping design, calculations, and drafting
Industry UsageUsed in project management, team leadership, and high-level design oversightFocused on technical design, analysis, and drafting tasks

The Piping Design Manager primarily oversees piping projects, manages teams, and ensures project delivery, while the Piping Engineer concentrates on technical piping design and calculations. Both roles require engineering credentials, but the manager's role is more supervisory and strategic, whereas the engineer's role is more technical and detail-oriented.

What cities are hiring for Piping Design Manager jobs?

Cities with the most Piping Design Manager job openings:

What states have the most Piping Design Manager jobs?

States with the most job openings for Piping Design Manager jobs include:

What are popular job titles related to Piping Design Manager jobs?

For Piping Design Manager jobs, the most frequently searched job titles are:

Infographic showing various Piping Design Manager job openings in the United States as of September 2026, with employment types broken down into 93% Full Time, and 7% Contract. Highlights an 100% In-person job distribution, with an average salary of $107,379 per year, or $51.6 per hour.

Piping Design Engineer

Houston, TX โ€ข On-site

$75K - $120K/yr

Full-time

Re-posted 24 days ago


Job description

About Mariana Minerals
Mariana Minerals is a software-first, vertically integrated minerals company on a mission to supply the critical minerals powering modern energy, AI, and defense technologies. We're reimagining the minerals supply chain by combining deep industry expertise with advanced software, automation, and data-driven decision-making.
Role Overview
We are hiring Piping Design Engineers to rebuild how piping design is done.
Piping is one of the largest cost and schedule drivers in a refinery, and one of the least automated disciplines in engineering. The workflow has barely changed in thirty years: someone routes a line by hand in a 3D model, someone else checks it by eye, and the quantities get counted downstream after the fact. The tooling available today, modeling software, geometry and CAD APIs, and modern AI coding assistants, has moved far enough that a large share of that work should be generated, checked, and optimized by software.
That is the job. You will do the real design work including layout, routing, supports, stress, isometrics, quantities. And then go after the parts of it that should never have been manual. You will write the checks, build the scripts, and stand up the workflows that let a small team model a plant that would normally take an army of designers.
What You'll Do
  • Build the 3D model. Plot plans, equipment layout, line routing, supports, and issued-for-construction isometrics in AutoCAD Plant 3D
  • Draft the process documents. PFDs and smart P&IDs, plus Plant 3D project setup. Data Manager, spec catalogs, templates, and isometric configuration.
  • Carry lines from P&ID to IFC. Spec compliance, clash-free routing, operability and maintenance access, and vent, drain, and hydrotest details
  • Produce the quantities. Bills of material and take-offs generated from the model
  • Squad check, comment resolution, and multidiscipline model reviews with process, mechanical, structural, and electrical
  • Find the waste. Identify which parts of the workflow are repetitive, error-prone, or checked by eye, and make the case for automating them
  • Script the repetitive work. Spec and standards checks, bulk model edits, attribute and tag cleanup, quantity reporting, and clash triage
  • Build with AI coding tools. Use vibe coding tools to get from idea to working tool in days, and use version control so other people can run what you built
  • Connect the data. P&ID data, line lists, stress inputs, and procurement quantities moving between systems, so numbers are derived rather than retyped
  • Prototype the next workflow. Rules-driven routing, automated support placement, automated drawing and isometric checks, and model QC that runs continuously instead of at milestones

What You'll Bring
  • Technical depth. You reason from first principles about geometry, loads, and flow instead of pattern-matching to the last project
  • 3D design fluency. Real models and assemblies in a serious CAD environment. SolidWorks, Inventor, NX, CATIA, or Creo, or plant tools like AutoCAD Plant 3D, CADWorx, E3D, or SP3D
  • An automation instinct, with evidence. You have looked at a repetitive engineering task, decided it should be scripted, and actually tried
  • Willingness to build software with modern AI coding tools. No programming background required. You do need to be the engineer who picks up Claude Code or Cursor and ships something useful in the first month
  • Excitement about a new way of working. If the best answer for why a workflow exists is that it has always been done that way, this is not the right role
  • Judgment about when to automate. And when a script is a distraction from getting the design out the door
  • Clear writing. You will be documenting workflows other people follow
  • Education. BS in Mechanical Engineering or a closely related field. New graduates are welcome. Equivalent hands-on design experience works in place of the degree

Our culture is built on four principles:
Everyone Gets Home Safe. We never put speed or cost ahead of people.
Extreme Ownership. We take full responsibility for outcomes, relentlessly driving toward solutions.
Engineer Out Requirements, then Automate. We simplify, optimize, and then automate for scale.
Share Your Legos. We collaborate openly, share knowledge, and empower each other to build bigger, better solutions.
Join us as we build the future of responsible mineral sourcing and supply!