The posting
Repair Welder (Structural Pipe & Pressure Vessel) Night Shift (6 PM – 6 AM) Who We Are At North Shore Steel and our affiliated companies, we produce large-diameter pipe and structural products that require precision welding to meet demanding industry standards. Our girth seam welders play a critical role in final weld integrity, work that directly impacts quality, safety, and performance in the field. If you’re a Sub Arc welder who understands full-circumference welds, tie-ins, and maintaining consistency through rotation, this is where your skillset stands out. Position Summary As a Repair Welder, you will play a critical role in maintaining weld integrity on small to large-diameter pipe ranging from 16” to 120” OD. This position focuses on the inspection, removal, and repair of weld defects on both long-seam and girth-seam welds, primarily using SMAW and FCAW processes. This is a highly specialized role requiring precision, discipline, and a strong understanding of weld discontinuities, repair methods, and code-compliant execution. You will work closely with Quality Control and NDE teams to ensure all repairs meet AWS and ASME standards. This role is ideal for a welder who prioritizes quality over speed and takes pride in delivering right first-time results. This is a night shift role (6 PM – 6 AM) requiring focus, consistency, and attention to detail. Key Responsibilities
Perform repair welding on long-seam and girth-seam welds for small to large-diameter pipe (16”–120” OD) using SMAW (primary), and FCAW as required Interpret NDE results (RT/X-ray and UT) to accurately identify, locate, and assess weld defects Remove defects using air arc gouging and precision grinding techniques Prepare welding areas in accordance with approved Welding Procedure Specifications (WPS) Execute weld repairs in multiple positions (1G, 2G, 3G, and as required for pipe configurations) Maintain proper preheat, inter pass temperatures, and consumable control throughout the repair process Ensure all repairs meet or exceed AWS structural and ASME pressure vessel code requirements Perform visual inspections to verify weld quality prior to release to Quality/NDE Maintain welding equipment in safe, functional condition Follow all safety protocols while maintaining a clean, organized work environment
Qualifications & Skills
Proven experience in industrial or structural welding environments Hands-on experience with SMAW (primary), plus FCAW Demonstrated experience in repair welding (not just production welding) Ability to read and interpret X-ray films and/or ultrasonic testing (UT) results Strong understanding of weld procedures specification (WPS) and code requirements Skilled in carbon arc gouging and defect removal High attention to detail and commitment to quality workmanship Ability to work safely in a high-heat, high-risk environment Dependable, disciplined, and takes ownership of work quality
A team that values safety, precision, and accountability Work in tight spaces
Preferred Experience
Experience welding large-diameter pipe (16”–120” OD) Familiarity with AWS structural pipe welding standards Experience working under ASME or other pressure vessel codes Background in operations with stringent NDE and quality control requirements



