Jahdese Lewis
New Haven,CT
Summary
I am a dynamic chemist with extensive experience at Greenfield Global, INC., excelling in analytical method validation and regulatory compliance. Proven ability to train staff and enhance cross-functional collaboration. Skilled in gas chromatography and committed to quality assurance, I thrive on problem-solving and delivering impactful results in fast-paced environments.
Overview
6
6
years of professional experience
Work History
Chemist II
Greenfield Global, INC.
Brookfield, CT
06.2023 - Current
- Conducted routine and non-routine analyses of raw materials and final products for release.
- Utilized Gas Chromatography and UV-Visible spectrometry to interpret analytical data.
- Ensured compliance with SOPs through calibration and maintenance of laboratory equipment.
- Developed procedures, work instructions, and test methods for departmental implementation.
- Validated analytical methods via solution preparation and method verification experiments.
- Trained Quality Control staff on analytical techniques and troubleshooting methodologies.
- Authored and reviewed analytical documents to ensure clarity and regulatory compliance.
- Participated in laboratory investigations for deviations, identifying causes and corrective actions.
Associate Chemist
Medline Industries, LP
Meriden, CT
05.2021 - 06.2023
- Conducted chemical analysis of active pharmaceutical ingredients, in-process materials, and finished products per established methods.
- Reviewed test data and calculations for accuracy and completeness.
- Interpreted USP and other compendia methods to ensure compliance.
- Followed procedures related to data documentation and laboratory safety.
- Identified malfunctions in laboratory equipment and performed minor repairs as needed.
- Executed Out of Specification reports, deviations, and CAPA investigations for quality assurance.
- Collaborated with cross functional teams across various departments including Quality Assurance, Manufacturing Operations, Purchasing, to resolve issues quickly.
- Evaluated vendor supplied raw materials prior to use in production processes.
Quality Control Laboratory Technician
Jonal Laboratories Inc.
Meriden, CT
01.2021 - 05.2021
- Operated complex tensile test equipment, recording analytical and technical data accurately.
- Conducted destructive and non-destructive tests on rubber samples for quality assurance.
- Executed manual and automated verification tests to evaluate product performance.
- Compiled comprehensive reports for all conducted tests.
- Performed mathematical calculations and reviewed data recorded by lab technicians.
- Maintained laboratory library, ensuring easy access to technical information.
- Documented detailed observations and communicated them effectively to relevant personnel.
- Ensured compliance with company policies, state, and federal regulations.
Laboratory Technician
Wren Laboratories LLC
Branford, CT
01.2020 - 01.2021
- Executed high-complexity molecular testing protocols following CAP, CLIA, and NYSDOH guidelines.
- Analyzed quality control methods to troubleshoot assays effectively.
- Made observations, analyzed data, and interpreted results accurately.
- Maintained proper records and documented laboratory activities in detail.
- Attained and upheld state-based CLIA standards for clinical testing.
- Focused on processing saliva samples specifically for COVID-19 testing.
- Accessioned samples efficiently to streamline laboratory workflow.
- Applied hands-on molecular biology techniques, including PCR and RNA/DNA isolation.
Research Intern
Yale Center for Molecular Discovery
New Haven, CT
04.2019 - 09.2019
- Synthesized pro-drug of a known MEK inhibitor to enhance brain penetration in animal models.
- Executed a four-step synthetic sequence to produce multi-gram quantities of key chemical intermediates.
- Developed proficiency in NMR, Agilent LCMS, and Biotage flash chromatography for laboratory instrumentation.
- Utilized Reaxys and Scifinder databases for comprehensive compound literature searches.
- Established a searchable database for internally-synthesized compounds, improving YCMD management efficiency.
- Presented findings in a formal presentation to YCMD group members.
- Maintained inventory of over 1000 chemicals to ensure laboratory readiness.
Education
Bachelor of Science - Biochemistry
University of Connecticut
Storrs, CT01.2020
Skills
- Gas chromatography
- UV-visible spectrometry
- Analytical method validation
- Regulatory compliance
- Laboratory equipment maintenance
- Data analysis
- Quality assurance
- Document control
- Cross-functional collaboration
- Training staff
- Problem solving
- Attention to detail
- Effective communication
- Product development
- Lab equipment calibration
- Inventory purchasing
- Chemical safety protocols
- Microsoft Excel
- Sample processing
- Troubleshooting and analysis
Timeline
Chemist II
Greenfield Global, INC.
06.2023 - Current
Associate Chemist
Medline Industries, LP
05.2021 - 06.2023
Quality Control Laboratory Technician
Jonal Laboratories Inc.
01.2021 - 05.2021
Laboratory Technician
Wren Laboratories LLC
01.2020 - 01.2021
Research Intern
Yale Center for Molecular Discovery
04.2019 - 09.2019
Bachelor of Science - Biochemistry
University of Connecticut
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