Process Design Engineer Lead the mechanical design and engineering of equipment, with a strong focus on food processing, aseptic and hot-fill technologies, filling systems, and related process equipment. Participate in the design and development of complete aseptic and hot-fill production systems, including filling equipment, CIP/SIP systems, and product handling solutions. Expand beyond component-level design to drive system-level engineering, integration, and optimization.

Develop process concepts, P&IDs;, equipment layouts, technical specifications, and engineering documentation. Apply expertise in aseptic processing, sterilization technologies, fluid dynamics, and hygienic design principles. Solve complex engineering challenges related to food safety, process performance, validation, and operational efficiency.

Bridge the gap between engineering design and operational reality by continuously improving designs based on field experience and customer feedback.

Support Factory Acceptance

Tests (FAT), Site Acceptance Tests (SAT), commissioning, and start-up activities. Collaborate closely with Mechanical Design, Automation, R&D;, Project Management, Product Management, and Operations teams. Travel internationally to support commissioning, start-ups, troubleshooting, and customer projects.

Work directly with customers, suppliers, and OEM partners to ensure successful project execution. Provide on-site technical support, troubleshooting, and process optimization. Minimum 5 years of experience in food, beverage, dairy, pharmaceutical, or related process industries, with a focus on equipment design and engineering.

Bachelor's or Master's degree in Mechanical Engineering,



Mechatronics, Process Engineering, or a related technical discipline. Strong proficiency in CAD software, preferably SolidWorks. Solid understanding of mechanical design principles, process equipment, and manufacturing systems.

Experience with aseptic processing, filling technologies, CIP/SIP systems, or hygienic equipment design is highly desirable. Fluent in English and Spanish, both written and spoken. If you actively seek new ways to grow and be challenged, if you develop people to meet both their career goals and the organization’s goals, SIG is the place for you. SIG is the place for you to build something incredible.

We offer competitive compensation and an opportunity to partially work from home. You will be part of a highly motivated and dynamic team, you will have personal development opportunities, trainings and coaching opportunities from senior team members. About SIG SIG is a leading provider of packaging systems and solutions for better.

We are the only packaging system supplier covering carton, pouch, and bag-in-box. Sustainability guides us, technology empowers us, but it’s the passion and drive of our people that truly enable us to deliver better. Founded in 1853, SIG is headquartered in Neuhausen, Switzerland, and listed at the SIX Swiss Exchange. .

SIG Talent Acquisition Team SIG is a leading solutions provider of packaging for better – better for our customers, for consumers, and for the world. With our unique portfolio of aseptic carton, bag-in-box, and spouted pouch, we work in partnership with our customers to bring food and beverage products to consumers around the... #

📌 Design and Process Engineer (Laza)
🏢 Bossar, part of SIG Group
📍 Laza