DNA Sequencing Technician - Tuesday-Saturday, 2:00am-10:30pm

Eurofins Genomics Americas; Louisville (KY); On-site; USD 42,000 - 54,000; Full time

Benefits offered by this job

Medical benefits

401(k) with company match

Paid vacation and holidays

Life and disability insurance

Job summary

Eurofins USA Genomic Services is hiring an Entry-Level DNA Sequencing Technician to join our production lab in Louisville. You will support both Sanger and Oxford Nanopore sequencing workflows in a high‑throughput environment, handling DNA samples, sequencing reactions, libraries, and instrument operation.

The role requires a strong scientific foundation, accuracy, and teamwork to meet quality and turnaround targets. Early-morning Tuesday–Saturday schedule with comprehensive benefits offered.

Qualifications

• Bachelor’s degree or equivalent related experience.
• Ability to follow written procedures and maintain accurate records.
• Strong organizational, communication, and time-management skills.
• Ability to work independently and as part of a team.
• Ability to learn new laboratory techniques and multitask.

Responsibilities

• Organize and process incoming DNA samples according to production needs.
• Perform DNA extraction, purification, and preparation for sequencing workflows.
• Pipette DNA sequencing reactions accurately and efficiently.
• Prepare sequencing libraries using ONT protocols while ensuring quality.
• Load, operate, monitor sequencing instruments (ABI 3730xl and ONT).
• Maintain accurate production records and logs in compliance with quality systems.
• Collaborate with team members to meet turnaround times and production goals.

Skills

DNA sequencing

Sanger sequencing

ONT sequencing

Pipetting

Data recording

Teamwork

Education

Bachelor’s degree in Biology, Molecular Biology, Biochemistry, Genetics, Chemistry, or related field

Tools

ABI 3730xl sequencers

Oxford Nanopore sequencers

Thermocyclers

Automated liquid handlers

Job description

Company Description

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.

Job Description

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.

Company Description

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.

Job Description

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.

Work Schedule

This position follows a Tuesday through Saturday schedule from 2:00 AM to 10:30 AM. Candidates must be able to reliably work this early‑morning shift.

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.

Qualifications

Minimum Qualifications

• Bachelor’s degree in Biology, Molecular Biology, Biochemistry, Genetics, Chemistry, or another related scientific field; or equivalent directly related experience.
• Ability to follow written procedures, maintain accurate records, and comply with established quality systems and company policies.
• Strong organizational, communication, and time‑management skills.
• Ability to work independently and as part of a team.
• Ability to learn new laboratory techniques and perform multiple tasks simultaneously.
• Authorization to work in the United States indefinitely without restriction or sponsorship.

Preferred Qualifications

• Hands‑on experience with basic molecular biology techniques such as PCR, nucleic acid quantification, DNA extraction, and purification.
• Experience with DNA sequencing workflows, including Sanger sequencing and/or Oxford Nanopore Technologies.
• Experience operating ABI 3730xl instruments is highly desirable.
• Familiarity with automated liquid handlers and standard laboratory instrumentation.
• Experience working in an ISO‑9000, cGMP, or similarly regulated environment.
• Exposure to basic bioinformatics or sequencing quality control tools is a plus.

Knowledge, Skills, And Abilities

• Strong attention to detail and commitment to quality.
• Ability to maintain efficiency and accuracy under production deadlines.
• Good scientific judgment and problem‑solving ability.
• Positive attitude, adaptability, and willingness to support team success.
• Ability to troubleshoot routine technical issues and elevate appropriately.
• Commitment to maintaining safety, compliance, and data integrity in all tasks.

Why Join Us

This is an excellent opportunity for an early‑career scientist to gain hands‑on experience with two widely used DNA sequencing platforms in a dynamic laboratory setting. The role offers exposure to high‑throughput sequencing operations, laboratory instrumentation, quality systems, and real‑world production workflows.

Schedule

Additional Information

• Tuesday-Saturday, 2:00am-10:30pm

What We Offer

• Excellent full time benefits including comprehensive medical coverage, dental, and vision options
• Life and disability insurance
• 401(k) with company match
• Paid vacation and holidays

Eurofins USA Genomic Services is a Disabled and Veteran Equal Employment Opportunity employer.