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DBSI Services · 4 months ago

Senior Mechanical & Piping Design Engineer

Phoenix, AZ 85027

Full-time

Onsite

Senior Level, Lead/Staff

$120K/yr - $150K/yr

15+ years exp

DBSI Services is a rapidly growing staffing agency recognized for its commitment to building strong relationships with clients. They are seeking a highly experienced Senior Mechanical & Piping Design Engineer to lead the design, development, and optimization of mechanical and piping systems for process plants, ensuring compliance with industry standards and effective project execution.

ConsultingRecruitingStaffing Agency

Growth Opportunities

Responsibilities

Lead the design and engineering of piping systems, including process, utility, and HVAC-related piping

Prepare and approve P&IDs, isometric drawings, and general arrangement (GA) layouts

Ensure optimal selection and layout of pumps, compressors, heat exchangers, pressure vessels, storage tanks, and reactors

Provide expert guidance on corrosion protection, metallurgy selection, and insulation requirements

Optimize piping designs for safety, efficiency, and maintenance accessibility

Ensure designs comply with ASME B31.3, API 570, ANSI, ASTM, OSHA, and NFPA standards

Oversee the design, selection, and specification of rotary equipment such as pumps, blowers, compressors, agitators, turbines, and fans

Lead the engineering of static equipment, including pressure vessels, heat exchangers, storage tanks, boilers, and reactors, ensuring compliance with ASME Sec VIII, TEMA, API 650, PED, and other industry codes

Assess and optimize mechanical seals, bearings, lubrication, and cooling systems for long-term reliability

Perform Root Cause Analysis (RCA) and Failure Mode and Effects Analysis (FMEA) for equipment failures and propose corrective actions

Provide technical leadership during project execution, including piping installation, mechanical equipment erection, and commissioning

Ensure construction work aligns with engineering designs, specifications, and safety regulations

Conduct pre-commissioning and commissioning tests for piping and mechanical systems, including hydrostatic, pneumatic, and leak testing

Troubleshoot complex mechanical and piping failures, alignment issues, vibration concerns, and process inefficiencies

Supervise as-built documentation and modification requests based on site conditions

Ensure compliance with welding, NDT, and quality control requirements for piping and mechanical structures

Manage relationships with vendors, suppliers, and EPC contractors, ensuring equipment and materials meet technical requirements

Review and approve vendor proposals, technical bids, and engineering documentation for compliance

Lead technical discussions, vendor evaluations, and cost optimization strategies

Oversee Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), and third-party inspections for critical equipment

Ensure timely procurement and delivery of mechanical and piping components for project execution

Qualification

Mechanical DesignPiping SystemsRotary EquipmentStatic EquipmentProcess Plant DesignRegulatory ComplianceVendor CoordinationConstruction SupervisionRoot Cause AnalysisProject ManagementTeam Leadership

Required

15+ years of experience in the Chemical, FMCG, or Pharmaceutical industry

Expertise in process plant design, piping systems, HVAC integration, and rotating/static equipment selection

Experience in large-scale industrial projects, cleanroom environments, and regulatory compliance (ASME, API, TEMA, etc.)