Senior Manager, Reagent and Assay Development

Myadlm; Norcross (GA); On-site; USD 140,000 - 190,000; Full time

Job summary

Werfen is seeking a Senior Manager, Reagent & Assay Development to lead a team of scientists in immunohematology R&D from concept to commercialization. The role oversees ABO/Rh typing, antibody screening/identification, DAT/IAT, and rare antigen reagents, ensuring regulatory and quality compliance.

The ideal candidate brings deep immunohematology expertise, strong leadership, and commercialization experience within regulated IVD environments, with a track record of delivering cross-functional

Qualifications

• Ph.D., M.S., or equivalent advanced degree in Immunology, Hematology, Clinical Laboratory Science, Biochemistry, Molecular Biology, or related discipline.
• SBB certification strongly preferred.
• 10+ years of experience in IVD, biotech, diagnostics, or transfusion medicine industries.
• 5+ years of leadership or people management experience.
• Demonstrated expertise in immunohematology assay and reagent development.
• Experience developing regulated IVD products from concept to commercialization.

Responsibilities

• Lead the design, development, optimization, and validation of immunohematology reagents and assays for transfusion diagnostic applications.
• Oversee development activities for products including ABO/Rh typing reagents, antibody screening/identification, DAT/IAT, rare antigen detection, and automation-compatible systems.
• Drive assay performance improvements in sensitivity, specificity, stability, reproducibility, and robustness.
• Establish strategies for reagent formulation, antibody characterization, antigen sourcing, and assay controls.
• Evaluate emerging technologies applicable to immunohematology diagnostics.
• Provide technical leadership during troubleshooting and product performance evaluations.
• Build, mentor, and lead a multidisciplinary team of scientists and research associates.
• Set departmental goals, priorities, and performance metrics.

Skills

Immunohematology

Assay Development

Leadership

Project Management

Regulated IVD

Education

PhD or MS

SBB Certification

Job description

Werfen is a growing, family-owned, innovative company founded in 1966 in Barcelona, Spain. We are a worldwide leader in specialized diagnostics in the areas of Hemostasis, Acute Care Diagnostics, Transfusion, Autoimmunity, and Transplant. Through our Original Equipment Manufacturing (OEM) business line, we research, develop, and manufacture customized assays and biomaterials. We operate directly in 30 countries, and in more than 100 territories through distributors. Our Headquarters and Technology Centers are located in the US and Europe, and our workforce is more than 7,000 strong.

Our success comes from a specific focus in these rapidly evolving diagnostic areas, our commitment to customers, and our dedication to innovation and quality. We’re passionate about providing healthcare professionals the most valuable and complete solutions to improve hospital efficiency and enhance patient care.

Job Summary

The Senior Manager, Reagent & Assay Development will lead a team of scientists in the scientific and operational development of immunohematology in‑vitro diagnostic (IVD) reagents, assays, and supporting technologies from concept through commercialization. This role is responsible for managing cross-functional development activities related to blood grouping, antibody screening/identification, compatibility testing, and transfusion diagnostics while ensuring compliance with applicable regulatory and quality requirements.

The ideal candidate combines deep technical expertise in immunohematology and assay development with strong leadership, project management, and commercialization experience within regulated IVD environments.

Key Accountabilities

• Lead the design, development, optimization, and validation of immunohematology reagents and assays for transfusion diagnostic applications.
• Oversee development activities for products including:
  ABO/Rh typing reagents
  Antibody screening and identification assays
  DAT/IAT assays
  Rare antigen detection reagents
  Automation-compatible reagent systems
• Drive assay performance improvements related to sensitivity, specificity, stability, reproducibility, and robustness.
• Establish scientific strategies for reagent formulation, antibody characterization, antigen sourcing, and assay controls.
• Evaluate emerging technologies and methodologies applicable to immunohematology diagnostics.
• Provide technical leadership during troubleshooting, root cause investigations, and product performance evaluations.
• Build, mentor, and lead a multidisciplinary team of scientists and research associates.
• Establish departmental goals, development priorities, and performance metrics.
• Foster a collaborative, innovative, and quality-focused culture.
• Manage resource allocation, staffing plans, budgets, and external partnerships.
• Lead projects through the full product lifecycle from feasibility through verification, validation, transfer to manufacturing, and post‑market support.
• Ensure adherence to design control requirements and stage‑gate development processes.
• Collaborate with Manufacturing, Quality, Regulatory Affairs, Clinical Affairs, Marketing, and Supply Chain teams.
• Support technology transfer and manufacturing scale‑up activities.
• Performs other duties and responsibilities as assigned
• Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.

Networking/Key Relationships

• Partner with clinical and commercial teams to align product development with customer and market needs.
• Interface with key opinion leaders, blood centers, hospitals, and external collaborators.
• Present technical updates to senior leadership and external stakeholders

Minimum Knowledge & Experience required for the position

• Ph.D., M.S., or equivalent advanced degree in Immunology, Hematology, Clinical Laboratory Science, Biochemistry, Molecular Biology, or related scientific discipline preferred.
• SBB (Specialist in Blood Banking) certification strongly preferred.
• 10+ years of experience in IVD, biotech, diagnostics, or transfusion medicine industries.
• 5+ years of leadership or people management experience.
• Demonstrated expertise in immunohematology assay and reagent development.
• Experience developing regulated IVD products from concept to commercialization.
• Strong knowledge of transfusion medicine principles and serological testing methodologies.
• Experience with automated diagnostic platforms preferred.