Senior Mechanical Engineer

Gtifabrication; Phoenix (AZ); On-site; USD 126,000 - 157,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) with match

Paid time off

Job summary

GTI Fabrication is seeking a Senior Mechanical Engineer to lead the design and execution of complex modular infrastructure systems from concept to production. You will drive mechanical system design, perform validations, and provide technical leadership across engineering, manufacturing, and testing teams.

The role requires 8+ years in mechanical engineering, a Bachelor’s degree, and strong proficiency with SolidWorks. Up to 10% travel may be involved. Based in Phoenix, AZ.

Qualifications

• Bachelor’s degree in Mechanical Engineering.
• 8+ years of mechanical engineering experience.
• Experience owning complex mechanical systems from concept through production.
• Proficiency with SolidWorks or similar 3D CAD software.

Responsibilities

• Lead the design of structural frames, enclosures, and mechanical assemblies.
• Define design approaches for reliability, manufacturability, and transport.
• Coordinate interfaces with electrical, thermal, fluid, and control systems.
• Provide technical leadership across engineering, manufacturing, and testing.
• Support manufacturing to resolve production issues and improve design quality.

Skills

Mechanical design

Leadership

Education

Bachelor's degree in Mechanical Engineering

Tools

SolidWorks

Job description

Position Overview

GTI is seeking a Senior Mechanical Engineer to lead the design and technical execution of complex mechanical systems for modular infrastructure projects. This role owns mechanical design from concept through production and provides technical leadership across engineering, manufacturing, testing, and product development. May require up to 10% travel.

Key Responsibilities

Mechanical System Design

• Lead the design of structural frames, enclosures, equipment layouts, weldments, sheet metal assemblies, and integrated mechanical systems
• Define design approaches that support reliability, serviceability, manufacturability, installation, and transportation
• Coordinate mechanical interfaces with electrical, thermal, fluid, and control systems

Engineering Validation & Analysis

• Perform and review engineering calculations supporting structural, thermal, fluid, and mechanical performance
• Lead design reviews, prototype builds, testing, troubleshooting, and root cause investigations
• Evaluate design risks, failure modes, and corrective actions

Technical Leadership & Manufacturing Support

• Provide technical guidance to engineers and designers
• Work with manufacturing teams to resolve production issues and improve design quality
• Support engineering standards, documentation, revision control, and continuous improvement

Requirements

Required Qualifications

• Bachelor’s degree in Mechanical Engineering
• 8+ years of mechanical engineering experience
• Experience owning complex mechanical systems or major assemblies from concept through production
• Strong experience with fabricated structures, equipment packaging, and production-ready design
• Proficiency with SolidWorks or similar 3D CAD software
• Experience performing and reviewing engineering calculations

Preferred Qualifications

• Experience with modular infrastructure, industrial equipment, power systems, HVAC, or equipment enclosures
• Experience with structural analysis, thermal systems, piping, FEA, or CFD
• Background in fabrication, custom manufacturing, New Product Introduction, or technical leadership

Benefits

GTI Fabrication offers a competitive compensation and benefits package designed to support employees and their families while providing long‑term career growth opportunities within a fast‑growing manufacturing organization. Benefits may include:

• Medical, dental, and vision insurance
• 401(k) with company match (where applicable)
• Paid Time Off (PTO) and paid holidays
• Sick time in accordance with state and local requirements
• Company‑paid life insurance and disability coverage
• Career advancement opportunities within a rapidly growing organization
• Exposure to advanced manufacturing, modular infrastructure, and large‑scale industrial projects
• Collaborative, fast‑paced environment with strong operational and engineering leadership
• Employee‑focused culture centered on safety, quality, accountability, and continuous improvement

Benefits eligibility and offerings may vary based on position, location, and employment classification.

$126,000 - $157,000 a year