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Aerospace Welder – Pressure Vessel and Valve Welding

Job Description

Roles & Responsibilities

We are seeking a highly skilled and experienced Senior Aerospace Welder with deep expertise in TIG welding of pressure vessels, valves, and critical aerospace components. The ideal candidate will demonstrate advanced welding proficiency, a strong understanding of aerospace materials and standards, and the ability to lead, train, and mentor junior welders. This position plays a critical role in delivering high-integrity, leak-proof welds on components subjected to extreme pressure and performance requirements.

Key Responsibilities

  • Independently perform complex, high-precision TIG (GTAW) welding on pressure vessels, valves, and structural aerospace components.

  • Read, interpret, and apply engineering drawings, WPSs, PQRs, and welding symbols accurately.

  • Ensure welds meet or exceed standards such as AWS D17.1, ASME Section IX, NADCAP, and AS9100.

  • Conduct and support inspections including visual, dye penetrant, and X-ray/NDT; identify and correct defects.

  • Lead weld process improvements, develop best practices, and suggest tooling or fixture enhancements.

  • Serve as a mentor and technical resource for junior and mid-level welders; assist in training and certifying team members.

  • Maintain and audit weld documentation and traceability records.

  • Collaborate with engineering, quality assurance, and production teams to resolve issues and improve manufacturing outcomes.

  • Ensure full compliance with safety regulations, FOD control, and cleanroom or high-purity welding environments.

Key Focus Areas

  • Advanced TIG Welding Mastery: Expert in welding thin-wall and high-pressure aerospace components with zero-defect standards.

  • Pressure Vessel & Valve Welding Expertise: Proven track record in fabricating components that require absolute leak-tight integrity.

  • Aerospace Compliance & Certification: Deep understanding of AWS D17.1, ASME, and NADCAP requirements; may assist in audit preparation and customer inspections.

  • High-Performance Alloy Handling: Extensive experience welding titanium, Inconel, stainless steel, Hastelloy, and aluminum.

  • Weld Quality Leadership: Skilled in interpreting NDT results, troubleshooting weld failures, and supporting quality teams.

  • Process Optimization: Ability to identify and implement improvements in welding parameters, gas coverage, heat control, and fixture use.

  • Mentorship & Leadership: Capable of guiding and certifying welders, and establishing high standards across the welding team.

Qualifications

  • Vocational/technical diploma or certification in welding; additional aerospace or metallurgical training preferred.

  • 7+ years of TIG welding experience, with at least 3 years in aerospace or pressure vessel environments.

  • Certified to AWS D17.1, ASME Section IX, or equivalent.

  • Strong understanding of blueprint reading, weld symbols, and aerospace fabrication techniques.

  • Familiarity with cleanroom welding, purge welding, and inert gas shielding techniques.

Soft Skills

  • Leadership presence and ability to train others.

  • Meticulous attention to detail and pride in craftsmanship.

  • Strong communication and documentation skills.

  • Problem-solving mindset with a focus on continuous improvement.

  • High level of accountability, independence, and reliability.

 

Job Detail
  • Work Type: Full Time
  • Languages to be known : English
  • Country: United Arab Emirates
  • City: Dubai
  • Job Category : Aerospace