REVIS ANDREA CHMIELEWSKI

Kerry is a global producer and supplier of flavors and food ingredients. The Banks facility produces chicken broth concentrate, powder, and fat

• I Worked closely with Quality Manager to ensure that the established process specifications and quality standards were implemented. Provided regular updates to team leadership on quality metrics by communicating consistency problems or production deficiencies.
• Developed and maintained a database for laboratory records, assisted with laboratory analyses, and maintained GLP
• Evaluated the incoming ingredients, finished products, and packaging materials for compliance against physical, chemical, and microbiological specifications
• Established SOPs and developed standards and methods for continuous improvement, and ensured all specifications were met for labeling and packing required for shipment. Released raw materials and finished products in the SAP Quality Management System
• Reviewed and approved the batch records of in-process and finished products in the SAP QM System, and identified variation in operational monitoring, thermal processing, HACCP, GMP, and master sanitation compliance
• Investigated and determined the root cause of customer complaints and non-conformance and implemented corrective action using the Intelex documentation System
• Performed internal Food Safety and Quality Audits: HACCP, cGMP, Golden 6 audits, GFSI compliance
• Maintained Analytical Chemistry Competencies: Kjeldahl (Protein), Soxhlet (Fat), Moisture, Water Activity, Turbidity, CEM protein analytical procedures.

Accomplishments:

• Developed and maintained a spreadsheet database for laboratory records which enabled efficient tracking and reporting analytical results (protein) necessary for formulation and rapid internal decision making
• Compiled and distributed weekly feedback to team leaders and managers to improve service quality.
• Reviewed and updated documentation for good documentation practices including laboratory record keeping, and updated the SOP for the laboratory equipment and processes
• Closed out the root cause investigations for non-conformance and customer complaints. Implemented corrective action using the Intelex documentation System
• Recorded findings of inspection process, collaborating with quality team to implement corrective actions. Created and revised procedures, checklists and job aids to reduce errors.
• Participated in departmental meetings to establish short- and long-term strategy to help operations meet and exceed quality standards and reduce costs.
• improved processes and assisted with creation and maintenance of quality training.

RWDC is a biopolymer producer of PHA: PHA production utilizes renewable, plant-based oils to produce biodegradable, compostable, and sustainable replacement for petroleum-based polymers for biomaterial packaging

• Monitored the industrial fermentation process for biopolymer production. Prepared microbiological growth media, stock culture, and monitored the batch inoculum and document microbial growth throughout the bioprocess.
• Maintained quality assurance data and documentation in Notebook, Excel, Power Apps System
• Maintained analytical competencies: Microscopy, gram staining, PHA polymer yield, melting properties. Purity assays for lipid, protein, and conductivity
• Maintain sample chain of custody, GLP, SOP’s

Accomplishments:

• PHA physical property evaluation, Chemical yield and purity assay for lipid, protein content
• Microbiological control and maintenance of stock culture
• Participated in process improvement projects and equipment purchases to help operations meet and exceed quality standards and reduce costs.

Aptar is a manufacturer of packaging systems and processing equipment for fresh-cut produce and seafood

• Tested new packaging for food safety and shelf-life extension of produce and seafood
• Planned, executed, and documented shelf-life studies, sensory evaluation of products in various packaging formats
• Researched application of 50 essential oils, natural antimicrobial, and antioxidants in packing materials.
• Managed customer technical projects and delivered expert guidance on food science, chemistry and microbiology to meet customer needs.

Accomplishments:

• Evaluated the efficacy of active packaging in extending shelf-life
• Screened the efficacy of essential oils, natural antimicrobial, and antioxidants for future packaging applications.
• Presented reports, data analyses and visualizations of shelf-life studies and research findings.

• Oversaw training and onboarding process for all newly hired employees.
• Managed the daily operations of Kid's Club; managed the KC activities, personnel, shift-scheduling calendar for the hourly attendants.
• Maintained open communications between clientele and management.

• Performed qualitative, and quantitative analysis.
• Worked both independently and collaboratively in fast-paced laboratory environment.
• Set-up and organized a new lab, purchase supplies, and equipment.
• Maintained stem cell culture in the pluripotent form and cell differentiation.
• Prepared samples for analysis by performing complex sample preparation tasks: Flow cytometry, serology, Elisa, QPCR, BSL2 lab, aseptic processes.
• Recorded experimental findings in laboratory electronic notebook to analyze and interpret experimental findings.

Accomplishments,

Differentiated human stem cells to neurocrest and sensory neurons and validated the experiment using RNA analysis and flow cytometry and cell sorting.

• Kept accurate databases of specimens collected, analyzed and stored in repository.
• Conducted pathogen analyses using conventional culture method, serotyping, and biochemical (Vitek) methods according to USDA, MLS guidelines in a BSL-2, ISO/IEC 17025 certified federal laboratory. Maintained chain of custody.
• Extracted DNA and genotype samples using BAX technology,
• Maintained proficiency with rapid pathogen detection platforms PCR/BAX, Vitek, other laboratory methods e laboratory information management system (LIMS). Revised and updated laboratory methodologies and interpreted regulations pertaining to USDA regulatory compliance.

Accomplishments

I revised and updated laboratory methodologies and interpreted regulations pertaining to regulatory compliance. Maintained proficiency in pathogen analyses (Salmonella and Campylobacter).

• Interpreted research findings and summarized data into reports.
• Designed and optimized assays for avian virology Research -Avian influenza (AVI); Newcastle disease virus; IBDV/ Cell culture in BSL-2E, and BSL-3 cleanrooms. Managed, conducted, and interpreted findings of thermal inactivation modeling of egg pasteurization process to inactivate AVI.
• Performed statistical data analysis (ANOVA, linear and non-linear regression/ SAS, R) and visualization for the peer-reviewed manuscript publications and 1 oral presentation/abstract.
• Communicated research results to individuals in industry, government and general public.

Accomplishments

I published 4 peer-reviewed manuscripts including

The development of heat inactivation predictive models of avian influenza and Newcastle viruses in 7 egg products,

A predictive model for Infectious Bursal Disease virus in poultry meat, and the validation of the bulk tank effluent decontamination system of SEPRL to ensure the allowable sanitary limit for wastewater release was achieved to meet government regulations.

• Coordinated and managed the operation of the BSL-2 food microbiology laboratory and research projects.
• Performed food microbiology research, spoilage shelf-life studies, food fermentation, sanitizer efficacy studies using conventional and molecular microbiology.
• Conducted pathogen survival studies in meat, poultry, seafood, dairy, fresh produce, and formulated foods.
  Worked both independently and collaboratively in fast-paced laboratory environment.
• Gathered, arranged, and corrected research data. Performed statistical, qualitative, and quantitative analysis. Reviewed documents and data to identify trends and patterns. Created representative visualizations, graphs, and charts highlighting results for presentations and publications
• Implemented GLP, FDA-BAM, and USDA protocols for food microbiology testing.
  Prepared and assisted with the fermentation laboratory course (cheese, wine, and beer).
  Accomplishments
  Wrote, edited, and published 13 peer-reviewed manuscripts in food safety pertaining to sanitizer efficacy, biofilm development and inactivation on food contact surfaces, and heat inactivation modeling, as well as survival studies in dairy, seafood, meat, and fresh produce. Supervised, and trained 12 laboratory personnel.