Bei Arethia vereinen wir langjährige Erfahrung mit kontinuierlichem Fortschritt. Als schnell wachsendes Unternehmen in der Aromaindustrie haben wir uns darauf spezialisiert, innovative Geschmackslösungen zu liefern und gemeinsam mit unseren Kunden Produkte zu entwickeln, die Verbraucher begeistern. Seit über 70 Jahren ist Arethia bekannt für die enge Zusammenarbeit mit Kunden und höchste Qualitätsstandards. Mit über 250 Mitarbeitenden in Deutschland, der Schweiz, Dubai und Indonesien gestalten wir die Zukunft der Aromen und pflegen eine Unternehmenskultur, die auf Agilität, Transparenz und Talent setzt.

Project Engineer - Lean Production (m/w/d)
Festanstellung, Vollzeit · Reinbek

Rollenbeschreibung
We are looking for a Project Engineer – Lean Production (m/f/d) to sustainably improve our production processes and actively contribute to operational excellence. In this role, you will work at the intersection of production, engineering, and planning, driving cross-site optimizations, standardizations, and the implementation of efficient Lean methods. You combine strategic thinking with strong hands-on execution — structured, pragmatic, and impact-driven.

Lean Excellence & Process Optimization

• Develop and implement Lean strategies and production standards
• Analyze production data to identify improvement opportunities
• Plan and execute optimization projects, including the definition of production parameters
• Build clear KPI systems and structure manufacturing instructions
• Promote a strong safety culture and standardize complex production processes

Project Management & Implementation

• Lead and support operational projects in close collaboration with production, planning, and engineering teams
• Create and maintain SOPs, work instructions, and training materials
• Select and procure production tools and aids together with technical departments

Cross-site Collaboration & Standardization

• Harmonize and improve processes across multiple production sites
• Apply and facilitate Lean methods (e.g. 5S, Kaizen, SMED, VSM)
• Report and communicate project progress to relevant stakeholders

• University degree in engineering or completed training as a state-certified technician (e.g. in mechanical or electrical engineering)
• 2–7 years of professional experience, ideally in a mid-sized manufacturing company
• Strong hands-on mentality with a focus on practical and implementable solutions
• High level of initiative and ability to identify improvement areas and translate them into action
• Experience with Lean methods (e.g. Lean Six Sigma, Toyota Production System)
• Cost-conscious and process-oriented thinking

Vorteilhafte Qualifikationen

• Experience in data analysis, particularly for investment decision preparation
• Experience in cross-functional teamwork in interdisciplinary projects
• Initial experience in the food or flavor industry
• Experience with ERP systems, ideally Microsoft Navision

• Exciting tasks in an internationally operating, growing family business with flat hierarchies
• Flexible working hours and 30 days paid vacation per year
• Salary bands for a fair corporate culture
• Monthly allowance of €50 for your BAV
• Annual 360° feedback loops with clear promotion criteria and an individual career path
• Responsibility from day one in a company that encourages personal responsibility and growth
• Relocation costs can be reimbursed on a pro rata basis
• Regular company events such as summer party, Christmas party
• Paid team dinners or activities for each team twice a year
• Free parking right outside the door
• Perks and benefits: JobRad, subsidized lunch, subsidy for the Deutschlandticket, free language courses and discounted memberships at several gyms and for the Wellpass
• Fresh fruit, free drinks and snacks in the office