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Job Description
Welcome to the Future of Precision Oncology – Join Us in Wilmington, DE!
We’re thrilled to announce the launch of our cutting-edge Antibody Drug Conjugate (ADC) manufacturing facility in Wilmington, Delaware—a bold step forward in transforming cancer care through innovation, collaboration, and purpose-driven science.
ADCs represent one of the most exciting frontiers in biopharmaceuticals today. By combining the targeting power of monoclonal antibodies with the potency of cytotoxic drugs, ADCs deliver cancer-killing agents directly to tumor cells, minimizing damage to healthy tissue. This precision has revolutionized treatment for hematologic malignancies and is rapidly expanding into other cancers. The global ADC market is booming, projected to surpass $16 billion in 2025 and grow steadily through 2035. Innovations in linker technology, payload design, and AI-driven antibody optimization are accelerating breakthroughs and expanding therapeutic possibilities.
Our Wilmington facility is designed to meet the growing demand for high-potency manufacturing, ensure supply chain resilience, and support the next wave of ADC launches. Importantly, this site will support both drug substance conjugation and drug product.
This is more than a job - it’s a chance to be part of the next wave of cancer care. Whether you're an engineer, scientist, operator, or quality expert, your work here will contribute to life-changing therapies for patients around the world. Together, we’ll build a facility that not only meets the highest standards of safety and innovation but also fosters a culture of excellence, inclusion, and impact.
Join us in Wilmington and help shape the future of cancer treatment—one molecule at a time.
We invite you to become a part of our journey as the Technical Operations Associate Director, Validation Lead. This role offers you the chance to contribute to the site's development and ensure successful GMP manufacturing.
In this position the Technical Operations Associate Director will play a pivotal role in ensuring the site establishes and maintains all aspects of validation across drug substance and drug product. In partnership with quality, technical operations, engineering and maintenance and the site manufacturing team will provide comprehensive equipment and system validation leadership for the site supporting the continued build, commissioning and qualification. This position will continue within the role from design through operation of the facility.
Bring energy, knowledge, innovation to carry out the following:
Build, develop and lead the site validation organization, establishing capability, governance, standards and succession plans to support startup and long-term commercial operations
Partner with the global validation CoE and drive continuous improvements across the site and network to ensure the site maintains the highest level of regulatory compliance.
Lead and engage with the engineering design firms in detailed design on all aspects of drug substance and drug product manufacturing.
Clearly own and hold team accountable for
Validation Master Plan
Continued Process Verification (CPV)
Cleaning Validation
Computer System Validation / CSA strategy (if applicable)
Lifecycle management of validated systems
Inspection readiness
Active participation in factory acceptance testing (FAT) and site acceptance testing (SAT).
Develop project appropriate guidance documents as necessary.
Support equipment qualification deliverables including equipment Commissioning & Qualification, IOQ, etc.
Creation, review and revision of technical documents including manufacturing batch records, SOPs and technical memos.
Establish and maintain the standards to validate and maintain the validated state of all equipment across DS & DP.
Oversee the Engineering Batches, Process Performance Qualifications and commercial manufacturing including authoring relevant filing sections.
Provide technical leadership for new product introductions (Tech Transfer).
Serve as the site validation SME during health authority inspections, partner audits and regulatory submissions.
What skills you will need:
To excel in this role, you will need:
Bachelor’s degree in engineering, science or related discipline.
10+ years of increasing responsibility in validation, engineering or technical operations within a cGMP biologics, sterile manufacturing or pharmaceutical environment.
Start-up experience in a large-scale commercial drug substance and/or drug product facility highly desirable
Experience supporting highly potent compounds, containment systems, isolator technologies and antibody-drug conjugate manufacturing strongly preferred.
Demonstrated ability to lead and operate within a matrix team to execute on the floor activities such as FAT, SAT, IQ/OQ and Engineering batches.
Previous experience in validation of building systems (WFI, autoclaves, etc.) and production systems (chromatography skids, isolators, filtration skids, etc.) is desired.
Experience with aseptic process simulation (APS)/media fills, aseptic qualification strategy, isolator qualification, visual inspection validation, container closure integrity, lyophilization and cleaning validation including VHP experience is highly desired.
Previous experience of manufacturing and technical support of shakedown batches engineering batches, developmental batches and PPQ runs.
Previous experience with CQV activities will be advantageous.
Experience in data driven approach to root cause analysis and prioritization of continuous improvement initiatives e.g., Six Sigma.
Experience in a risk-based approach to manufacturing through use of tools such as FMEA.
Ability to adapt to changing priorities as project demands change.
Demonstrated skills in planning, communication (oral and written) and technical writing.
Required Skills:
API Manufacturing, API Manufacturing, Change Control Systems, Chemical Process Development, Commercial Operations Management, Computer System Validation (CSV), Cross-Cultural Awareness, Cross-Functional Teamwork, Equipment Qualification, FMECA, Manufacturing Documentation, Manufacturing Process Controls, Manufacturing Processes, Manufacturing Process Validation, Manufacturing Strategies, Matrix Management, Operational Qualification, People Leadership, Pharmaceutical Manufacturing, Process Optimization, Process Verification, Product Approvals, Regulatory Compliance, Regulatory Inspections, Regulatory Requirements {+ 9 more}Preferred Skills:
Current Employees apply HERE
Current Contingent Workers apply HERE
US and Puerto Rico Residents Only:
Our company is committed to inclusion, ensuring that candidates can engage in a hiring process that exhibits their true capabilities. Please click here if you need an accommodation during the application or hiring process.
As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics. As a federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities. For more information about personal rights under the U.S. Equal Opportunity Employment laws, visit:
We are proud to be a company that embraces the value of bringing together, talented, and committed people with diverse experiences, perspectives, skills and backgrounds. The fastest way to breakthrough innovation is when people with diverse ideas, broad experiences, backgrounds, and skills come together in an inclusive environment. We encourage our colleagues to respectfully challenge one another’s thinking and approach problems collectively.
Learn more about your rights, including under California, Colorado and other US State Acts
The salary range for this role is
$142,400.00 - $224,100.00This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee’s position within the salary range will be based on several factors including, but not limited to relevant education, qualifications, certifications, experience, skills, geographic location, government requirements, and business or organizational needs.
The successful candidate will be eligible for annual bonus and long-term incentive, if applicable.
We offer a comprehensive package of benefits. Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid holidays, vacation, and compassionate and sick days. More information about benefits is available at https://jobs.merck.com/us/en/compensation-and-benefits.
You can apply for this role through https://jobs.merck.com/us/en (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.
San Francisco Residents Only: We will consider qualified applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance
Los Angeles Residents Only: We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance
Search Firm Representatives Please Read Carefully
Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.
Employee Status:
RegularRelocation:
DomesticVISA Sponsorship:
NoTravel Requirements:
10%Flexible Work Arrangements:
Not ApplicableShift:
Not IndicatedValid Driving License:
NoHazardous Material(s):
high potent compoundsJob Posting End Date:
09/21/2026*A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.
