Argonaut Manufacturing Services

Technical Writer

Argonaut Manufacturing Services$105K — $115K *
Pharmaceuticals & Biotech
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in biology, chemistry, engineering, or related scientific field
  • 5+ years of experience in investigations within a cGMP manufacturing or quality role (CMO/CDMO experience preferred)
  • Proven track record in leading GMP investigations and authoring necessary documentation
  • Strong technical writing skills for translating complex information into clear documentation
  • Hands-on experience with structured root cause analysis tools (5 Whys, Fishbone, FMEA)
  • Knowledge of cGMP regulations, FDA expectations, and Quality Systems
  • Proficiency in Microsoft Office and document management systems like MasterControl

Responsibilities

  • Lead comprehensive cGMP investigations focused on root cause analysis and risk mitigation
  • Utilize root cause methodologies to identify and address systemic issues
  • Develop and track CAPAs to ensure effectiveness and sustainability
  • Analyze data trends to uncover recurring quality issues
  • Collaborate on cGMP-compliant documentation such as SOPs and validation protocols
  • Manage change controls supporting process and equipment improvements
  • Partner with cross-functional teams for continuous improvement initiatives

Benefits

  • Medical, Dental, and Vision Insurance
  • Company-Paid Life Insurance (1x Annual Salary)
  • Voluntary Life Insurance Options
  • Short-Term and Long-Term Disability Insurance
  • Flexible Spending Account (FSA) & Health Savings Account (HSA)
  • 401(k) Retirement Plan with Company Matching
  • 10 Days of Paid Time Off (PTO) and 10 Paid Holidays Annually
Full Job Description
Benefits and Pay Range

At Argonaut Manufacturing Services we value our employees and are proud to offer a comprehensive benefits package designed to support your well-being and financial future. Eligible employees enjoy:
• Medical, Dental, and Vision Insurance • Company-Paid Life Insurance (1x Annual Salary) • Voluntary Life Insurance Options • Short-Term and Long-Term Disability Insurance • Flexible Spending Account (FSA) & Health Savings Account (HSA) • 401(k) Retirement Plan with Company Matching • 10 Days of Paid Time Off (PTO) • 10 Paid Holidays Annually

The pay range for this position is $105,000 - $115,000 annually. Actual compensation will be based on factors such as location, skills, education, experience, and other relevant qualifications.

Position Overview

We are seeking a Technical Writer to join our onsite manufacturing organization in a fast-paced contract manufacturing (CMO/CDMO) environment.

This role is responsible for leading high-quality cGMP investigations, driving root cause elimination, and implementing sustainable corrective and preventative actions (CAPAs). The Specialist will play a critical role in advancing continuous improvement initiatives, enhancing process robustness, and improving process reliability.

The ideal candidate combines strong technical writing, analytical problem-solving, and cross-functional collaboration to ensure regulatory compliance, reduce recurring quality events, and support inspection readiness.

This role is 100% On-Site, Monday - Friday 8 hours/day (excluding lunch break). Overtime, weekends and holidays may be required. Flexible start time between 8:00am and 9:00am with a consistent schedule. Exceptions to the schedule must be approved by the manager in advance.

Responsibilities and Duties

Investigations & Continuous Improvement
  • Lead end-to-end cGMP investigations (deviations, non-conformances, complaints) with a focus on root cause identification, risk mitigation, and prevention of recurrence
  • Apply structured root cause methodologies (e.g., 5 Whys, Fishbone, FMEA) to identify systemic issues and drive continuous improvement
  • Develop, implement, and track CAPAs, ensuring effectiveness, sustainability, and measurable outcomes
  • Analyze and trend data to identify recurring issues and improvement opportunities

Documentation & Quality Systems
  • Evaluate and collaborate on cGMP-compliant documentation, including SOPs, production records, studies, validation protocols, and reports
  • Initiate and manage change controls in support of process, equipment, and continuous improvement initiatives
  • Ensure documentation meets cGMP and FDA regulatory expectations, with a focus on clarity, accuracy, and compliance

Cross-Functional Collaboration
  • Partner with Manufacturing, Engineering, Facilities, Finance and Quality to implement process improvements
  • Contribute to inspection readiness by maintaining high-quality investigation and documentation standards
  • Lead interdepartmental continuous improvement initiatives

Requirements and Qualifications
  • Bachelor's degree in biology, Chemistry, Engineering, or related scientific discipline
  • 5+ years of experience in investigations in a cGMP manufacturing, quality, or continuous improvement role (CMO/CDMO experience preferred)
  • Demonstrated experience leading GMP investigations and authoring deviations, non-conformances, complaints, CAPAs, and change controls
  • Strong technical writing skills with the ability to translate complex technical information into clear, compliant documentation
  • Hands-on experience with root cause analysis tools (5 Whys, Fishbone, FMEA) and data trending/metrics analysis
  • Working knowledge of cGMP regulations, FDA expectations, and Quality Systems
  • Proven ability to collaborate effectively in a cross-functional, onsite manufacturing environment
  • Proficiency in Microsoft Office (Word, Excel, PowerPoint, Outlook)
  • Experience with eQMS/document management systems (MasterControl preferred)

Preferred Qualifications
  • Experience in a contract manufacturing (CDMO/CMO) environment supporting multiple clients
  • Experience supporting regulatory inspections and client audits
  • Experience using Enterprise resource planning (ERP) data in investigations

Knowledge, Skills & Abilities
  • Strong analytical thinking and problem-solving skills
  • Excellent written and verbal communication
  • Ability to manage multiple priorities and concurrent investigations
  • Strong attention to detail and organizational skills
  • Sound judgment balancing compliance, quality, and business needs
  • Ability to work independently with minimal supervision

About Argonaut Manufacturing Services

Argonaut Manufacturing Services is a contract manufacturing organization that provides a range of services to the life sciences industry. The company specializes in the production of medical devices, diagnostics, and biopharmaceuticals. Argonaut's services include product development, manufacturing, packaging, and distribution. The company was founded in 2002 and is headquartered in San Jose, California.
Learn more about Argonaut Manufacturing Services
Size
200 employees
Industry
Founded
2002
5 Year Trend
+20%
Revenue
$50 million

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