Quality Assurance Specialist

Portfolio company - Marry Jane

About us

At Marry Jane, we are dedicated to delivering the highest quality cannabis products, ensuring excellence and sustainability in every offering. Our journey began in 2017, where we have perfected the art of cannabis cultivation. We take pride in operating the largest and most modern indoor cultivation facility in Europe, encompassing an impressive 15,000 square meters, located in Breitenbach, Switzerland. Our products, ranging from award-winning CBD flowers to premium oils and innovative vaporizer pods, are meticulously crafted to meet stringent quality standards. We believe in transparency and trust, nurturing our plants under optimal conditions to produce items that not only taste exceptional but also enhance well-being. As pioneers and innovators in the cannabis industry, we invite you to join us and experience the world of cannabis at its finest.

Your profile

We are looking for a Quality Assurance Specialist who will focus on policies, procedures and instructions in our facility. It is an entry-level / junior role for a candidate who is detail-oriented and interested in growing within the compliance field.

Key Responsibilities

• Develop, implement, and maintain comprehensive quality assurance programs, policies, and standard operating procedures (SOPs)
• Lead internal quality audits and risk assessments to ensure process compliance and continuous improvement
• Oversee documentation management including quality manuals, records, and regulatory filings
• Collaborate across production and R&D teams to ensure quality assurance controls are integrated throughout production
• Review and approve quality documentation, including batch records and compliance reports
• Act as primary liaison with regulatory agencies and coordinate external audits

• Higher education in Management, Engineering, Agriculture or other related specialties

• Strong writing skills and high attention to detail
• Excellent communication and organizational abilities
• Fluency in English; professional command of German is an advantage

Preferred Qualifications

• Experience in quality assurance within a controlled environment agriculture facility, ideally cannabis production
• Understanding of quality management systems (QMS), Good Manufacturing Practices (GMP), and regulatory compliance frameworks

• Onsite work in Breitenbach, Solothurn Canton, Switzerland — accessible by train via Basel and nearby stations in Laufen and Zwingen
• 4 or 5 day working week is possible
• The role is available for internship