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Mechanical Applications Engineer

$90k - $115k

Liberty Personnel Services, Inc.

Trappe, PA

Job Details:

Mechanical Applications Engineer

US Citizenship or Permanent Residency (Green Card) and Mechanical Engineering Degree Required

$90,000 to $115,000 + Profit Sharing

Applications Engineer – Valves & Flow Control (Industrial Process Systems)

Applications Engineer responsible for specification, sizing, and technical support of control valves and flow control equipment across industrial process projects. Position operates at the intersection of engineering and commercial execution, with direct involvement in proposal development, application review, and customer interaction.

Core Responsibilities

  • Perform valve sizing, selection, and specification aligned to process conditions and project requirements
  • Review P&IDs, datasheets, and client specifications to ensure technical accuracy and compliance
  • Support technical sales efforts including quote generation, bid evaluations, and proposal development
  • Interface directly with customers to resolve application issues and define optimal flow control solutions
  • Coordinate with internal engineering and project teams to support execution and delivery milestones
  • Utilize industry-standard sizing and diagnostic tools to validate performance and selection
  • Maintain accurate documentation, costing, and configuration records throughout the sales cycle

Required Experience

  • US Citizenship or Permanent Residency (Green Card)
  • 5–10 years in industrial process environments with direct valve and flow control exposure (mandatory)
  • Bachelor’s degree in Mechanical Engineering (required)
  • Proven technical sales experience with direct client engagement and proposal responsibility
  • Background in inside sales or sales support for engineered equipment
  • Hands-on use of valve sizing/modeling tools (Fisher ValveLink, FlowScanner, AFT Fathom, Nelprof or equivalent)
  • Strong capability interpreting P&IDs, specifications, and technical documentation
  • High attention to detail in documentation, quoting, and technical submittal


Please send a current copy of your resume with work history to View email address on libertyjobs.com for consideration . Care of Liberty Personnel Services and Rick Iswalt.

#associate #engineering #processindustries

Vacancy posted 29 days ago
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