Senior Piping & Mechanical Design Engineer | Standardization & Automation Expert | 20+ Years Exp.

Piping & Mechanical Design Engineering

End-to-end piping and mechanical design engineering services covering process and basic engineering (PFD & P&ID development, pipe sizing, hydraulic calculations, piping class & PSM, equipment selection & datasheets), detailed engineering (line list, valve schedule, pipe routing, pipe support design, insulation & heat tracing design, BOM), and 3D modeling & CAD engineering (piping isometrics, plant & piping 3D modeling, machinery & equipment 3D modeling, CAD drafting & engineering drawings).

CAD Automation & Engineering Tool Development

Development of CAD automation solutions and custom engineering tools including AutoCAD automation, AutoLISP, Python, and C# engineering applications, as well as advanced Excel engineering tools, on-screen auto highlighter for drawings & schematics, column/post base plate drawing automation, and custom CAD utilities.

Engineering Analysis & Simulation

Fluid and piping system analysis, hydraulic system design, mechanical equipment and machinery analysis, as well as simulation and engineering analysis using CFD, FEA, thermal analysis, and multiphysics support. Development of pipe bend & dent strain analysis tools and pipeline corrosion & ERF assessment tools.

Process Engineering & PFD/P&ID Development

Development of process flow diagrams and piping & instrumentation diagrams, fluid and mass balance tables, preliminary plant layout, and site plan with TOP for industrial and EPC projects.

Technical Documentation

Preparation of engineering standards & specifications, operation & maintenance manuals, technical reports, and engineering guides & tutorials.

International Engineering Standards

Strong application of international standards including ANSI, DIN, ISO, JIS, and IS across major industrial projects in steel plants, power plants, chemical plants, oil & gas, and industrial process facilities.

Programming & Automation

Programming skills in AutoLISP, Python, and C# for engineering tool development and CAD customization, enabling automation-driven engineering efficiency.

Design & CAD Tools

Proficiency in AutoCAD, AutoCAD Plant 3D, Fusion 360, EPANET, OpenModelica, MS Office, Visio, Adobe Acrobat, Windows, DOS, and Linux for 2D drafting, 3D modeling, solid modeling, isometric drawings, and exploded views.

Hydraulic System Design

Design and analysis of hydraulic systems including pipe sizing, hydraulic calculations, and fluid system analysis for industrial applications across water, air, gas, steam, acid, fume, hydraulic, grease, oil, and melting & casting processes.