The REAZN GROUP is the world’s largest producer of recycled zinc alloys. We are experts in premium, customized, prime grade zinc alloys, mainly made from secondary raw materials. We employ 150 zinc specialists across various countries and produce over 100,000 tons of zinc alloys annually for approximately 400 customers worldwide.
Since 1988 REAZN is dedicated to producing the alloys mainly from secondary zinc units. Since then, the company continues to invest, develop and optimize its innovative recycling technologies and in an environmentally responsible solution for processing and valorising zinc scraps.
At REAZN, we are passionately committed to the circular economy and we believe that business and sustainability go hand in hand.
Melting & Casting Supervisor (5‑Shift System)
Location: Kruisem – Industrial Zinc Recycling
Department: Production
Purpose of the Role
The Melting and Casting Supervisor ensures the smooth daily operation of the production area by managing teams, maintaining structure within the 5‑shift system, and guaranteeing discipline, safety, skills development, and operational continuity. The role combines people leadership, shop‑floor presence, process follow‑up, and coordination with planning and support departments.
Position in the Organisation
- Reports to: Operations Manager
- Leads: Team Leaders / Operators within the 5‑shift system
- Works closely with: Planning, Maintenance, QHSE and HR
Key Responsibilities:
1. People Management & Leadership
- Conducts one‑on‑one meetings with each Team Leader to align expectations, performance, and development.
- Ensures clear communication, role clarity, and team discipline.
- Supports Team Leaders in daily decision‑making and problem‑solving.
- Manages replacements, shifts changes, and ensures staffing continuity.
2. Operational Follow‑up in the Production Area
- Ensures smooth organisation of the production zones.
- Monitors adherence to work instructions, safety rules, and quality standards.
- Guarantees 5S, order, and cleanliness across all workstations.
3. Training, Skills & Onboarding
- Manages and updates the skills matrix
- Follows up on training needs, mandatory certifications, and skill progression.
- Ensures structured onboarding and follow‑up for new employees.
- Coordinates with HR for training planning and documentation.
4. Time & Administration
- Follows up on time registration, anomalies, and corrections.
- Approves and monitors leave requests, ensuring shift coverage.
- Ensures correct documentation of incidents, training, and evaluations.
5. Planning & Cross‑Functional Alignment
- Aligns daily with the planner who manages the production process flow.
- Ensures the 5‑shift structure is respected and optimised.
- Communicates operational priorities to Team Leaders and operators.
6. Continuous Improvement
- Drives improvement actions related to efficiency, safety, and team performance.
- Supports Continuous Improvement initiatives and encourages TLs and operator involvement.
- Ensures sustainability of implemented improvements.
Required Competencies & Skills
Technical & Operational Skills
- Strong understanding of industrial production processes (preferably recycling or metals).
- Knowledge of 5S, safety standards, and shop‑floor organisation.
- Experience with time registration systems and shift planning.
- Ability to manage and update a skills matrix.
Leadership & Soft Skills
- Strong people management skills with a coaching mindset.
- Clear communicator with the ability to set boundaries and expectations.
- Structured, disciplined, and solution‑oriented.
- Able to manage conflict and maintain team stability.
Profile Requirements :
- Minimum 5 years of experience in a supervisory or people management role in an industrial environment.
- Experience in shift‑based operations is a strong asset.
- Strong organisational and administrative skills.
- Fluent in French & English. Dutch is a plus
- Hands‑on mentality and willingness to be present on the shop floor to help supporting 5S and other activities
What we provide:
REAZN is a reliable partner and is fully committed to your professional career. Our organizational learning is based on teamwork and ownership of tasks. Your dedication will be rewarded with:
· A competitive salary
· Bonus system (Cao 90 + profit premium)
· Meal vouchers and eco cheques
· Hospitalisation Insurance
· Company car or Mobility budget
· A diverse, and dynamic team in a company with an entrepreneurial mindset
REAZN – certifications:
- ISO 9001/ ISO 14001/ISO 45001 / ISO 50001
- GPTW: Great Place to Work
- GRS: Global Recycling System