Clinical Lab Scientist I

F. Hoffmann-La Roche AG; Tucson (AZ); On-site; USD 50,000 - 79,000; Full time

Job summary

Roche is hiring a CDx Clinical Lab Scientist I to perform high‑complexity testing on clinical specimens and report results per study protocols.

You will ensure CAP/CLIA regulatory compliance, maintain equipment, and participate in process improvements within a cutting‑edge lab environment. A BS in life sciences and relevant lab experience are required, with ASCP QIHC certifications preferred.

Qualifications

• Bachelor's degree in life sciences or related field.
• 1+ year of experience in an accredited clinical laboratory.
• Preferred HT/HTL (ASCP) and QIHC certifications.
• Experience with CAP/CLIA and ISO guidelines is desirable.

Responsibilities

• Perform high-complexity testing on clinical specimens.
• Interpret and report results in alignment with study protocols.
• Ensure regulatory compliance and Good Documentation Practices.
• Support clinical trials and process-improvement initiatives.
• Maintain instrument readiness and participate in safety inspections.
• Investigate laboratory failures and perform root-cause analysis.

Skills

Immunohistochemistry (IHC)

In-situ Hybridization (ISH)

Histology workflows (CAP/CLIA)

Immunoassays

Molecular biology techniques

Education

Bachelor's Degree in life sciences

ASCP HT/HTL certification

QIHC certification

Tools

Laboratory Information Systems (LIS)

Job description

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure everyone has access to healthcare today and for generations to come. Join Roche, where every voice matters. The Position A healthier future. It's what drives us to innovate. To continuously advance science and ensure everyone has access to the healthcare they need today and for generations to come. Creating a world where we all have more time with the people we love. That's what makes us Roche.

Join our Research & Development team within Clinical Operations as a CDx Clinical Lab Scientist I. In this role, you will perform high-complexity laboratory testing on clinical specimens, interpret and report results, and ensure compliance with study protocols and regulatory guidelines. You will work under general supervision to support critical clinical trials and process‑improvement initiatives within a collaborative, cutting‑edge laboratory environment.

Perform high‑complexity testing within the CDx CAP/CLIA Laboratory, monitoring the performance of IHC, ISH, molecular assays, and immunoassays. Support clinical testing and sample processing while strictly adhering to CAP/CLIA regulations, ISO 15189 guidelines, and internal safety protocols (SHE, OSHA). Execute biological sample accessioning for blood, plasma, and tissue, managing quality control for demographic data input and communicating client sample updates. Evaluate quality control and test results critically against established acceptance criteria to safely validate and support clinical trial progression. Utilize technical writing skills and Good Documentation Practices (GDP) to accurately complete laboratory documentation, SOPs, and Quality documents. Investigate laboratory failures and assist with root cause analysis, resolving operational variances to ensure data integrity. Maintain laboratory readiness by participating in routine maintenance, instrument troubleshooting, and regular safety inspections. Drive process improvements by analyzing alternative technical approaches to solve scientific problems and introducing fresh perspectives to existing workflows.

Shift Availability

Monday to Friday from 9:00 a.m. to 6:00 p.m.

Educated in the sciences

You hold a Bachelor's Degree (BS or BA) in a life sciences discipline or a related field.

Technically experienced

You possess hands‑on laboratory experience working with Immunohistochemistry (IHC), chromogenic in‑situ hybridization (ISH), histology workflows (CAP/CLIA), immunoassays, or molecular biology techniques.

A compliance-minded professional

You demonstrate a strong understanding of good laboratory practices, regulatory compliance, and proper documentation procedures.

An agile multi‑tasker

You bring excellent attention to detail, strong organizational skills, and the flexibility needed to balance shifting schedules and tasks.

A collaborative communicator

You feature excellent verbal and written communication skills alongside proficiency in computer software, laboratory information systems, and basic statistical analysis tools.

Preferred

You possess 1 or more years of experience actively working within an accredited clinical laboratory environment. Certified in HT or HTL (ASCP) and QIHC . Relocation benefits are not available for this posting.

Benefits

Who we are A healthier future drives us to innovate. Together, more than 100’000 employees across the globe are dedicated to advance science, ensuring everyone has access to healthcare today and for generations to come. Our efforts result in more than 26 million people treated with our medicines and over 30 billion tests conducted using our Diagnostics products. We empower each other to explore new possibilities, foster creativity, and keep our ambitions high, so we can deliver life‑changing healthcare solutions that make a global impact. Let’s build a healthier future, together.

Salary

The expected salary range for this position based on the primary location of Arizona is 50,050.00 - 78,650.00 USD Annual. Actual pay will be determined based on experience, qualifications, geographic location, and other job‑related factors permitted by law. A discretionary annual bonus may be available based on individual and Company performance. This position also qualifies for the benefits detailed at the link provided below.

Roche is an equal opportunity employer. It is our policy and practice to employ, promote, and otherwise treat any and all employees and applicants on the basis of merit, qualifications, and competence. The company's policy prohibits unlawful discrimination, including but not limited to, discrimination on the basis of Protected Veteran status, individuals with disabilities status, and consistent with all federal, state, or local laws. If you have a disability and need an accommodation in relation to the online application process, please contact us by completing this form Accommodations for Applicants. We believe it’s urgent to deliver medical solutions right now – even as we develop innovations for the future. We are passionate about transforming patients’ lives. We are courageous in both decision and action. And we believe that good business means a better world. That is why we come to work each day. We commit ourselves to scientific rigor, unassailable ethics, and access to medical innovations for all. We do this today to build a better tomorrow. We are proud of who we are, what we do, and how we do it. We are many, working as one across functions, across companies, and across the world. We are Roche.