Job Description

CT_Process Plants-E122



Quality Control Specialist - Full Time - Allschwil, Switzerland

Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team to grow your expertise and develop innovative solutions that enable a prosperous and more sustainable society.

We are looking for a Quality Control Specialist to join our Process Solutions team within the Chemtech division in Switzerland.





Join our team to support Quality Control and Quality Assurance implementation, while also supporting Project Managers and Purchasing with expediting on projects. In this role, you will ensure compliance with standards and regulations, oversee welding and inspection activities, and drive supplier qualification and performance to guarantee high-quality results across all project phases.

Your main tasks and responsibilities:

Execute and supervise non-destructive tests (VT, PT, PMI, RT) and quality control in apparatus and skid construction Oversee welding activities (inspection, WPS/PQR/WPQ) and act as registered test/welding supervisor Manage CE marking, conformity checks, standards compliance, and risk analyses for projects Audit and qualify suppliers, ensuring quality of parts, components, and external fabrication Support QA processes including test instructions, specifications, tender documents, and continuous improvement Advise and train teams and suppliers on quality, materials, welding, and standards

To succeed in this role, you will need:

Certified welding specialist (IIW Welding Supervisor preferred) with solid NDT and QA knowledge Technical background in metal/apparatus construction or stainless steel; technician/HTL education is a plus Experience in quality inspections (visual, dimensional, PT, PMI) and welding standards (DIN EN ISO 9606, PED 2014/68/EU) Skilled in QA/QC methods, supplier interactions, and project management support Willingness to travel for projects Confident communicator with suppliers, fluent in English (German appreciated and other languages a plus)

What we offer you:

An innovative, vibrant and agile culture Excellent social benefits (holidays, pension fund etc.) Attractive employment conditions Free parking space and accessibility with public transportation Access to a wide range of discounts on Everyday Shopping, Entertainment and Lifestyle


No visa or work permit support can be provided for this role.

Do you have a question about the role?

Reach out to Laura Pracht at Laura.Pracht@sulzer.com. Our team is looking forward hearing from you!

Sulzer is an equal opportunity employer. We believe in the strength of a diverse workforce and are committed to offering an inclusive work environment.

We are proud to be recognized as a Top Employer 2025 in Brazil, China, Finland, Germany, Ireland, Switzerland, South Africa, the UK and the USA.