Bioassay Scientist I

Diasorin is a global leader in immunodiagnostic and molecular diagnostic solutions, advancing science to improve patient outcomes worldwide. For more than 50 years, we have combined scientific rigor with an entrepreneurial mindset, operating with a strong commitment to innovation, accountability, and results to deliver trusted diagnostic solutions.

As the Diagnostics Specialist, Diasorin continuously invests in research, technology, and people. Guided by our values of operational excellence, customer focus, and teamwork, we empower teams to think boldly, act decisively, and transform ideas into meaningful impact across one of the industry's broadest specialty diagnostic portfolios.

When you join Diasorin, you are not just filling a role. You are helping build what comes next.

• Build What Matters
  Take ownership, challenge the status quo, and contribute directly to solutions that improve patient care worldwide.
• Innovate with Agility at a Global Scale
  Work in an entrepreneurial environment that enables speed, collaboration, and global impact.
• Grow in a People-Centered Culture
  Thrive in a culture that values accountability, inclusion, and continuous development.

Job Scope

The Bioassay Scientist I will develop and perform immunoassay multiplex bead based assays and conduct complex sample testing services independently in a regulated environment. With minimal supervision, the Bioassay Scientist I will conduct feasibility, optimization, and validation to support custom xMAP immunoassay method development. He/she is responsible for delivering field training and basic Luminex xMAP remote consultancy with high-quality customer service in mind. The Bioassay Scientist I should have expert knowledge of advanced laboratory techniques to allow independent functioning and mentoring of junior team members.

Duties and Responsibilities

• Support immunoassay development by conducting feasibility, optimization and validation of xMAP immunoassays in a regulated environment
• Responsible for developing and performing complex bead coupling protocols.
• Conduct complex sample testing services in a regulated environment
• Conduct reagents characterization and stability assessment using appropriate analytical techniques (FPLC, capillary electrophoresis, BLI).
• Deliver training for new and existing customers on xMAP instrumentation and assay development.
• Analyze complex experimental data using appropriate statistical methods and software.
• Communicate with Business Managers during project's life cycle stages to ensure alignment with project goals, identify opportunities, optimize customer experience and support Luminex's commercial objectives.
• Resolve moderately complex problems requiring the application of standard procedures and techniques.
• Prepare detailed reports and presentations to communicate project progress to stakeholders
• Train and mentor junior staff in specific laboratory techniques and Good Documentation practices.
• Perform instrument calibrations/verifications as required.
• Draft and review SOPs, protocols, and project reports.
• Attend group, departmental and other necessary meetings and training sessions pertinent to work.
• Other duties as assigned

Education, Experience and Qualifications

• 2+ Years Experience with immunoassay feasibility and optimization stages during immunoassay development. required
• 2+ Years Performing development, validation, and sample analysis using immunoassays in a regulated environment preferred
• 1+ Years Experience drafting and editing SOP's and working instructions for a GLP or GCP compliant laboratory required
• 1+ Bachelor's Degree Life Science (Biology, Biochemistry, Immunology or related discipline) with 6-8+ years of relevant experience required
• Master's Degree Life Science (Biology, Biochemistry, Immunology or related discipline) with 4-6+ years of relevant experience preferred
• Ph.D. Life Science (Biology, Biochemistry, Immunology or related discipline) with 2+ years of relevant experience. preferredYears Previous field-based role and/or experience working directly with scientists using Luminex xMAP Technology in the field. preferred
• 1+ Years Experience characterizing immunoassay critical reagents using advanced analytical instrumentation for protein analysis. preferred
• 1+ Years Use of electronic notebook software in a regulated environment preferred
• 1+ Years Experience working in a GLP environment required

Training and Skills

• Experience in immunoassay development and optimization. (High proficiency)
• Ability to run multiplex immunoassays and conduct analysis of generated complex datasets. (High proficiency)
• Proficient in protein biology, scientific principles and concepts. (High proficiency)
• Mathematics and statistics aptitude. (High proficiency)
• Proficient in Microsoft Word, Excel, and PowerPoint programs, Google Suite and assay data analysis software platforms. (High proficiency)
• Ability to manage multiple projects simultaneously with proven time management and prioritization skills. (High proficiency)
• Experience writing detailed reports and communicating project progress to stakeholders and customers. (High proficiency)
• Excellent oral and written communication skills. (High proficiency)
• Proficiency with ELN systems for real-time data capture, electronic signatures and audit trail management (High proficiency)
• Proficiency with Luminex xMAP instrumentation (High proficiency)
• Experience in BioPharma (High proficiency)
• Familiarity with regulatory requirements and quality systems (e.g., GLP, GCP) (Medium proficiency)
• Experience with various protein analytical techniques such as FPLC, gel electrophoresis, UV-Vis and BLI (Medium proficiency)

Travel Requirements

• 30% Domestic and International travel

Our people are passionate about what they do, the product they sell, and the customers they serve. If you're looking for an opportunity to be a part of a work family that values collaboration, innovation and dedication, we're the right company for you.

Diasorin is committed to building a workplace where people feel empowered to contribute ideas, take ownership, and grow their careers. We believe diverse perspectives strengthen innovation and help us deliver meaningful impact for patients and customers worldwide.

Diasorin is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable law.

This posting and recruitment process are subject to applicable local laws and regulations in the country where the position is located. Additional employment disclosures, candidate rights, and employment conditions may apply based on local jurisdiction.

Individuals hired will be required to verify identity and eligibility to work and may be subject to a background check and drug screening where permitted by law. Diasorin is committed to providing reasonable accommodations for qualified individuals with disabilities during the application process. If assistance is required, please contact hr@diasorin.com.

Recruitment Fraud Notice

Diasorin never requests payment, financial information, or personal banking details from candidates at any stage of the recruitment process. Official communications from Diasorin recruiters will only come from a verified @diasorin.com email address. If you have questions about the legitimacy of a recruitment communication, please contact hr@diasorin.com for verification.

Unauthorized third-party recruiting agencies may not submit candidates for this position without prior written authorization from the Diasorin Human Resources Department.