Manufacturing Engineer

Position Overview

GTI Fabrication is seeking a highly experienced and technically proficient Manufacturing Engineer to lead the design, control, and continuous improvement of manufacturing processes in a modular fabrication environment. This individual contributor role focuses on developing scalable, efficient production methods for custom enclosures, containerized systems, and structural steel weldments.

Key Responsibilities

• Design, implement, and optimize manufacturing processes for modular fabricated systems, containerized enclosures, and steel structures
• Develop formal manufacturing documentation including process flow diagrams, work instructions, BOMs, routings, CNC programming, and assembly/inspection plans
• Use CAD tools (SolidWorks and AutoCAD) to design fixtures, tooling, and work-holding solutions to support scalable production
• Translate engineering design requirements into robust and efficient production processes
• Lead new product introduction (NPI) efforts from prototype through full-rate production
• Apply Lean Manufacturing principles to reduce waste, improve flow, and optimize floor layouts
• Integrate automated and digital manufacturing technologies where applicable
• Collaborate with cross-functional teams to evaluate manufacturability and ensure alignment between engineering intent and production capability
• Maintain compliance with ISO 9001 standards; support internal and external audits
• Drive root cause analysis and corrective action using tools like FMEA, SPC, and 8D
• Mentor technicians and junior engineers in best practices for manufacturing engineering

Requirements

• Bachelor’s degree in mechanical engineering, Manufacturing Engineering, or related field
• 4-7 years of experience in manufacturing engineering, preferably in modular fabrication, defense, energy, or industrial equipment sectors
• Proficiency in SolidWorks and AutoCAD for 3D modeling, 2D drafting, and tolerance analysis
• Strong working knowledge of Lean Manufacturing, Six Sigma, or similar methodologies
• Experience with ERP/MRP systems (NetSuite a plus)
• Demonstrated success in process development, design for manufacturability, and production scaling
• Hands-on experience with containerization, modular product platforms, and structural weldments
• Knowledge of ISO9001 quality systems and compliance standards
• Exceptional analytical, problem-solving, and project management skills
• Excellent communication and interpersonal abilities

Preferred Qualifications

• Experience in containerized HVAC, power distribution, or control system enclosures
• Familiarity with CNC machining, sheet metal fabrication, and industrial coatings
• Certification in Lean Six Sigma, PMP, or related process improvement disciplines
• Experience with CFD/FEA simulation tools

Working Conditions

This is a full-time onsite position based in Goodyear, AZ. Work takes place in both office and fabrication floor environments. May require up to 5% travel to customer sites or GTI facilities. Must be able to occasionally lift up to 25 lbs. and walk fabrication areas.

Benefits & Perks

• Competitive compensation and benefits package
• 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