DNA Sequencing Technician

• Full-time

Eurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, healthier and more sustainable. From the food you eat, to the water you drink, to the medicines you rely on, Eurofins works with the biggest companies in the world to ensure the products they supply are safe, their ingredients are authentic and labelling is accurate.

Eurofins is the global leader in food, environment, pharmaceutical and cosmetic product testing and in agroscience Contract Research Organisation services. Eurofins is one of the market leaders in certain testing and laboratory services for genomics, discovery pharmacology, forensics, advanced material sciences and in the support of clinical studies, as well as having an emerging global presence in Contract Development and Manufacturing Organisations.

The Group also has a rapidly developing presence in highly specialised and molecular clinical diagnostic testing and in‑vitro diagnostic products.

In over just 30 years, Eurofins has grown from one laboratory in Nantes, France to 55,000 staff across a decentralised and entrepreneurial network of 900 laboratories in over 50 countries. Eurofins offers a portfolio of over 200,000 analytical methods to evaluate the safety, identity, composition, authenticity, origin, traceability and purity of biological substances and products.

We are seeking a motivated and detail-oriented Entry-Level DNA Sequencing Technician to join our production laboratory team. This role supports both Sanger sequencing and Oxford Nanopore Technologies (ONT) sequencing workflows in a fast-paced, high-throughput environment. The technician will be responsible for processing DNA samples, preparing sequencing reactions and libraries, operating laboratory instrumentation, maintaining accurate records, and supporting quality and turnaround time goals.

This position is ideal for someone with a strong scientific foundation who enjoys hands‑on laboratory work, organization, and working as part of a team to deliver high-quality sequencing services.

Key Responsibilities

• Organize, sort, prioritize, and process incoming DNA samples according to daily production needs.
• Perform DNA extraction, purification, and preparation for sequencing workflows.
• Pipette DNA sequencing reactions accurately and efficiently.
• Prepare sequencing libraries using Oxford Nanopore protocols while ensuring quality and consistency.
• Perform DNA purification and related sample preparation steps for Sanger and ONT workflows.
• Load, operate, schedule, and monitor sequencing instruments, including ABI 3730xl sequencers and Oxford Nanopore sequencers.
• Operate routine laboratory equipment such as thermocyclers, centrifuges, automated liquid handlers, and related instrumentation.
• Assist with troubleshooting sequencing runs, workflow issues, and instrument‑related concerns to support quality and throughput targets.
• Maintain accurate production records, batch documentation, logs, and other required quality records in compliance with laboratory standards.
• Follow work instructions, checklists, batch records, and other controlled documents relevant to assigned responsibilities.
• Support quality control activities, including review of sequencing performance and basic data quality checks.
• Collaborate effectively with team members, team leads, and cross‑functional partners to meet turnaround time and production goals.
• Perform other laboratory support duties as assigned by the Lab Team Lead or Supervisor.

Minimum Qualifications

• Bachelor's degree in Biology, Molecular Biology, Biochemistry, Genetics, Chemistry, or another…