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Frank Raduk

Frank Raduk

Production & Manufacturing Leader | Pharmaceutical Operations | GMP | Continuous Improvement

Talent
NairobiMember since July 28, 2026
GMPCAPAContinuous ImprovementLabour AllocationPayroll CoordinationSafety LeadershipLean ManufacturingWorkforce PlanningQuality ControlMicrobiology
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GMPCAPAContinuous ImprovementLabour AllocationPayroll Coordination

About

Results-driven Production Supervisor with over 6 years of pharmaceutical manufacturing experience and a Bachelor of Science in Microbiology. Currently leading manufacturing operations at Haleon Kenya, managing 71 employees across 6 production lines. Experienced in GMP compliance, CAPA, workforce planning, payroll coordination, shift management, operational excellence and safety leadership.

Recognized for improving productivity by 20%, reducing downtime through optimized labour allocation, and achieving Zero Lost Time Accidents through the Zero Accident Programme (ZAP).

Experience

Production Supervisor - Haleon Kenya - Nairobi

(2022-04)

  • Lead 71 production employees across 6 manufacturing lines.
  • Ensure compliance with GMP, SOPs and quality standards.
  • Coordinate production planning, shift rosters and labour allocation.
  • Prepare payroll inputs and manage workforce attendance.
  • Lead CAPA implementation and deviation investigations.
  • Partner with QA, Engineering, Warehouse and Planning teams.
  • Drive continuous improvement and production KPI reviews.
  • Improved production productivity by 20% through workforce optimisation.
  • Reduced production downtime through strategic labour allocation.
  • Maintained Zero Lost Time Accidents by driving the Zero Accident Programme (ZAP).
  • Supported successful internal and external GMP audits.

Production Supervisor - Kenya Wine Agency

(2021-10 - 2022-04)

  • Monitored employee attendance records and enforced company policies regarding punctuality and absenteeism.
  • Developed strategies for meeting customer demands within specified time frames while minimizing overhead costs.
  • Analyzed data from reports in order to identify areas for improvement in terms of productivity, efficiency, and cost reduction.
  • Implemented Lean Manufacturing principles to optimize workflow processes while reducing costs associated with waste management.
  • Led weekly meetings with production staff to discuss objectives and performance metrics.
  • Resolved conflicts between personnel by utilizing effective communication skills and problem-solving techniques.
  • Supervised a team of 20+ workers in the production process by providing guidance and feedback.
  • Coordinated with quality assurance staff to inspect products for adherence to established standards.
  • Trained new employees on safety protocols, operating procedures, and product specifications.
  • Ensured compliance with all applicable safety regulations through regular audits of the work environment.
  • Organized monthly training sessions for production staff in order to stay up-to-date on industry trends.
  • Identified opportunities for process optimization based on current operations analysis results.

Quality Analyst - Kenya Breweries Ltd

(2018-12 - 2020-05)

  • Conduct routine and non-routine analyses of in-process materials, raw materials, environmental samples, finished goods, or stability samples
  • Complete documentation needed to support testing procedures including data capture forms, equipment logbooks, or inventory forms
  • Identify quality problems and recommend solutions
  • Investigate or report questionable test results
  • Monitor testing procedures to ensure that all tests are performed according to established item specifications, standard test methods, or protocols
  • Participate in out-of-specification and failure investigations and recommend corrective actions
  • Perform validations or transfers of analytical methods in accordance with applicable policies or guidelines
  • Write technical reports or documentation such as deviation reports, testing protocols, and trend analyses
  • Write or revise standard quality control operating procedures
  • Ensure that lab cleanliness and safety standards are maintained
  • Identify and troubleshoot equipment problems
  • Participate in internal assessments and audits as required
  • Perform visual inspections of finished products
  • Serve as a technical liaison between quality control and other departments, vendors, or contractors
  • Train other analysts to perform laboratory procedures and assays.

Quality Control Officer - B.I.E.H

(2014-07 - 2018-04)

  • Formulated and Effectively performed all laboratory test and sampling of wastewater
  • Scientifically conducted wastewater treatment (biologically)
  • Developed an effective system for Documentation and reporting of test results
  • Wrote and reviewed all lab SOPs
  • Highly commended on tracking microbes on different environments
  • In charge of laboratory staff commended for efficient task assignments
  • Isolation and identification of plate count microorganisms.

Microbiologist - University of Nairobi - Nairobi

(2010-08 - 2012-12)

  • Evaluated quality control within laboratory using standard laboratory test and measurement controls, and maintained compliance with MOH, safety
  • Investigate the relationship between organisms and disease including the control of epidemics and the effects of antibiotics on microorganisms
  • Prepare technical reports and recommendations based upon research outcomes
  • Supervise biological technologists and technicians and other scientists
  • Provide laboratory services for health departments, for community environmental health programs and for physicians needing information for diagnosis and treatment
  • Examine physiological, morphological, and cultural characteristics, using microscope, to identify and classify microorganisms in human, water, and food specimens
  • Study growth, structure, development, and general characteristics of bacteria and other microorganisms to understand their relationship to human, plant, and animal health
  • Isolate and maintain cultures of bacteria or other microorganisms in prescribed or developed media, controlling moisture, aeration, temperature, and nutrition
  • Conduct chemical analyses of substances such as acids, alcohols, and enzymes
  • Monitor and perform tests on water, food, and the environment to detect harmful microorganisms or to obtain information about sources of pollution, contamination, or infection.

Education

Masters - Public Health - Maseno University (2013-01)

BSc - Medical Microbiology - Jomo Kenyatta University of Agriculture and Technology (2011-07)

Upper Hill School (2006-01)

Skills

Production & Manufacturing LeaderPharmaceutical OperationsGMPContinuous Improvement

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