About the Role At Entzimatiko, we are looking for a GC-MS Laboratory Specialist to join our growing industrial biotechnology team, dedicated to developing sustainable solutions for plastic recycling. This full-time position offers the opportunity to work within a multidisciplinary and collaborative environment, contributing to the development and scale-up of innovative enzyme-based depolymerization processes.

The role combines analytical laboratory work, method development, problem-solving, and close collaboration with colleagues from different technical areas.

Why Join Us By joining Entzimatiko and INZU Group, you will become part of organizations committed to advancing industrial biotechnology and accelerating the transition towards a circular economy.

We Offer A collaborative, supportive, and innovation-driven workplace

Opportunities for continuous learning and professional development

Competitive compensation and long-term career growth prospects The chance to contribute to technologies with a meaningful environmental impact

What You Will Be Doing In this role, you will contribute to a variety of analytical and development activities, including:

Operating and supporting the maintenance of GC-MS instrumentation

Participating in analytical studies related to enzyme-based depolymerization processes

Assisting in the development, optimization, validation, and documentation of analytical methods

Interpreting analytical data and helping ensure the quality and reliability of results

Collaborating with colleagues across process development, engineering, production, and management teams

Supporting laboratory documentation, standard operating procedures (SOPs),



and quality-related activities

Contributing to pilot-scale and industrial-scale process development projects

Required Qualifications Requisitos mínimos

Degree in Chemistry, Analytical Chemistry, Chemical Engineering, or a related scientific discipline

Practical experience working with GC-MS instrumentation in laboratory or industrial settings

Solid understanding of analytical chemistry techniques and sample analysis workflows

Familiarity with GC-MS operation, maintenance, calibration, troubleshooting, and method development

Ability to interpret chromatographic, spectrometric, and analytical data

Strong organizational skills, attention to detail, and commitment to data quality and reliability

Nice to Have

Experience in industrial biotechnology, polymer science, recycling technologies, or chemical processing environments

Exposure to analytical method validation and trace‑level analysis in complex samples

Familiarity with laboratory documentation, standard operating procedures (SOPs), and quality systems

Experience supporting pilot-scale or industrial-scale projects A collaborative approach and enthusiasm for working within multidisciplinary teams

About Entzimatiko At Entzimatiko, we are developing next-generation enzyme-based technologies that enable more sustainable and efficient plastic recycling. Our team brings together expertise in biotechnology, chemistry, engineering, and industrial innovation to create scalable solutions that support the transition towards a circular economy. We are driven by scientific excellence, collaboration, and a shared commitment to building a more sustainable future.

📌 GC-MS Laboratory Specialist (Madrid)
🏢 Entzimatiko
📍 Madrid