Mechanical (Piping - Senior Engineer)

CDI Engineering Services•Baton Rouge, LA

3d•Onsite

About The Position

Tata Consulting Engineers USA, LLC, (TCE), is a multi-disciplinary engineering organization offering a full range of integrated engineering design, project support, procurement and construction management services to the energy and chemicals industries. The Mechanical (Piping – Senior Engineer) will be based at the project site and will lead the execution of piping works from fabrication and erection through testing, reinstatement, and handover. The role covers supervision of pipe spool installation, fit-up and welding, NDT coordination, pressure testing, flushing and cleaning, insulation and painting, and system reinstatement to ensure delivery aligns with approved isometrics, P&IDs, general arrangement drawings, specifications, and applicable codes. Day‑to‑day responsibilities include monitoring field progress, verifying material traceability and heat numbers, ensuring correct installation of valves, specialty items, and supports, and maintaining proper alignment and tolerances at tie‑ins and equipment nozzles.

Requirements

Strong site experience in piping execution.
Solid understanding of process and utility piping, fabrication and erection practices, welding procedures (WPS/PQR), NDT methods, pipe support installation, and system testing and reinstatement.
Proficiency in reading and interpreting P&IDs, piping isometrics, GA layouts, support drawings, and equipment datasheets.
Ability to validate spools, identify field interferences, and resolve fit‑up issues.
Deep understanding of how piping systems interface with structural supports, mechanical equipment, insulation/coatings, electrical/instrumentation, and HVAC/plumbing.
Capability to identify deviations, assess risks, and guide contractors with clear technical instructions.
Compliance with U.S. standards and good industry practice, including ASME B31.3/B31.1, ASME Section IX for welding qualifications, applicable API/ANSI standards, and project‑specific specifications.
Strong communication skills.
Analytical thinking.
Confident on‑site decision‑making.
Disciplined focus on safety (hot work, confined space, lifting), quality, and turnover/commissioning deliverables.
Ability to verify identity and eligibility to work in the United States and complete employment eligibility verification form.

Nice To Haves

Familiarity with tools such as AutoCAD, Navisworks, and model review platforms (e.g., S3D/SP3D, E3D, or PDMS) for clash coordination and construction documentation.
Background in the Iron & Steel sector.
Involvement in Direct Reduced Iron (DRI) plant construction activities.

Responsibilities

Lead the execution of piping works from fabrication and erection through testing, reinstatement, and handover.
Supervise pipe spool installation, fit-up and welding.
Coordinate NDT, pressure testing, flushing and cleaning, insulation and painting, and system reinstatement.
Ensure delivery aligns with approved isometrics, P&IDs, general arrangement drawings, specifications, and applicable codes.
Monitor field progress.
Verify material traceability and heat numbers.
Ensure correct installation of valves, specialty items, and supports.
Maintain proper alignment and tolerances at tie‑ins and equipment nozzles.
Coordinate with civil/structural for pipe racks and supports.
Coordinate with mechanical (rotating/static) for equipment interfaces.
Coordinate with electrical/instrumentation for cable tray clearances, earthing, instruments, and heat tracing.
Review and validate shop drawings, spool maps, weld maps, method statements, inspection and test plans, and material submittents.
Raise and resolve technical queries.
Manage red‑line updates.
Support the preparation of as‑built documentation.
Plan and supervise hydrostatic or pneumatic testing, chemical cleaning and blowing, leak testing, torqueing and bolt tensioning, spring hanger settings, and cold/hot settings where applicable.
Manage punch lists.
Conduct system walk‑downs for mechanical completion.
Prepare pre‑commissioning checklists and turnover dossiers.
Engage with project managers, consultants, and client representatives to maintain schedule adherence, quality compliance, and safe execution.