Cryogenic Welding & Precision Assembly Technician

Omega Resource Group; Witney; On-site; GBP 35,000 - 40,000; Full time

Job summary

Omega Resource Group is seeking a skilled Welding & Precision Assembly Technician to manufacture and assemble cryogenic products to exacting standards. This hands-on role focuses on precision welding, soldering and mechanical assembly from stainless steel and copper, following engineering drawings and quality specifications.

You'll perform TIG welding on thin-wall components, soft soldering and silver brazing, and work with close-tolerance assemblies.

Qualifications

• Practical experience in welding, soldering, brazing, precision assembly or mechanical fabrication.
• Good hand skills and the ability to carry out detailed, controlled work.
• Strong mechanical fitting and assembly capability.
• Experience using workshop hand tools, power tools and measuring equipment.
• Ability to read and work from engineering drawings.
• Ability to work accurately with small components and close-tolerance assemblies.
• A methodical approach to joint preparation, assembly and inspection.
• Willingness to learn specialist cryogenic and vacuum manufacturing processes.

Responsibilities

• Manufacture and assemble nitrogen and helium transfer lines, vacuum components, pipework and related cryogenic products.
• Carry out high-quality TIG welding, particularly on thin-wall stainless-steel components and tube assemblies.
• Perform accurate soft soldering and silver brazing/hard soldering on copper, brass, stainless steel and mixed-material assemblies.
• Assemble small, delicate and close-tolerance components with a high level of care and precision.
• Fit tubes, flanges, connectors, vacuum fittings and mechanical components in accordance with drawings and specifications.
• Use jigs, fixtures, gauges and measuring equipment to maintain alignment and dimensional accuracy.
• Carry out tube preparation, forming, bending and fitting where required.
• Inspect welds, soldered joints and completed assemblies for workmanship, conformity and leaks.
• Diagnose and rectify leaks, poor joints, misalignment and other manufacturing defects.
• Read and interpret engineering drawings, bills of materials and manufacturing instructions.
• Contribute to improvements in welding methods, assembly processes, tooling and product quality.

Skills

Welding

Soldering

Brazing

Precision assembly

Engineering drawings

Measuring tools

Hand tools

Quality inspection

Cryogenic systems

Learn quickly

Job description

Omega Resource Group is seeking a skilled Welding & Precision Assembly Technician to manufacture and assemble cryogenic products to exacting standards. This hands-on role focuses on precision welding, soldering and mechanical assembly from stainless steel and copper, following engineering drawings and quality specifications.

You'll perform TIG welding on thin-wall components, soft soldering and silver brazing, and work with close-tolerance assemblies.