Design Hire LLC · 13 hours ago
Sr Mechanical Engineer
Phoenix, AZ
Full-time
Onsite
Senior Level
$120K/yr - $150K/yr
7+ years expDesign Hire LLC is seeking a Sr. Mechanical Process Engineer to support complex process system design and optimization within advanced manufacturing environments. The role involves developing robust chemical and mechanical process solutions and collaborating with engineering, construction, and operations teams to deliver high-performance systems.
Staffing & Recruiting
No H1B
Hiring Manager
Renee Lee
Responsibilities
Lead the design, analysis, and optimization of chemical process systems, hydronic loops, and specialty process piping for large industrial facilities
Develop and maintain P&IDs, process flow diagrams, equipment specifications, and system-level documentation
Support layout development in Revit, coordinating with structural, mechanical, electrical, and architectural disciplines
Provide technical guidance during installation, commissioning, troubleshooting, and process validation activities
Qualification
Required
Bachelor's degree in Mechanical Engineering, Chemical Engineering, or related discipline
7+ years of experience in process engineering, piping system design, or hydronic system development
Strong background in chemical process principles, fluid dynamics, and mechanical systems
Proficiency with PIPEFLO, AutoPIPE, and load/energy modeling platforms such as Trane Trace
Skilled in P&ID development, process documentation, and engineering calculations
Revit experience required for integrated facility design
Strong understanding of tooling, process equipment, and system integration best practices
Preferred
BSME/BSCE preferred
High-tech manufacturing experience strongly preferred—data center or semiconductor facility experience is a major plus
Company
Design Hire LLC
We are a boutique recruitment agency prioritizing excellence over volume, specializing in Engineering, Design, and IT.
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase