Jacqueline Ruiz
Chicago
Summary
Analytical Chemist with over 6 years in FDA-regulated environments, specializing in quality assurance, data analysis, and regulatory compliance. Currently pursuing a Master’s in Information Technology, with a focus on enhancing business and quality systems within healthcare and life sciences.
Overview
7
7
years of professional experience
Work History
Analytical Chemist
Carlson Laboratories
Lincolnshire
01.2025 - Current
- Perform routine and non-routine chemical analyses on raw materials, in-process samples, and finished products to verify quality standards and specifications.
- Prepared samples, reagents, standards, and calibration solutions following approved laboratory procedures and safety protocols to ensure accurate testing.
- Operate, calibrate, and maintain analytical instruments such as HPLC, GC, pH meters, balances, and other laboratory equipment.
- Review and document test results in laboratory systems and notebooks, ensuring data integrity, accuracy, and compliance with GMP/GLP requirements.
- Investigated out-of-specification or atypical results, conducted root cause analysis, and implemented corrective actions to maintain compliance and quality standards.
- Collaborated with quality assurance, production, and R&D teams to facilitate product releases and enhance regulatory readiness through process improvements.
Analytical Chemist
Eurofins PSS Insourcing Solutions
Lake Forest
05.2021 - 10.2023
- Conducted research and analysis on drug samples or formulations using analytical chemistry techniques and instrumentation to support early-stage drug development feasibility of complex pharmaceuticals.
- Independently performed analysis using established analytical methods and developed new methods when protocols were lacking.
- Performed various laboratory functions, including calibrating/troubleshooting analytical instrumentation (HPLC/UPLC).
- Gathered and recorded experimental data accurately using specialized software applications, such as electronic Laboratory Notebook and Empower 3.
- Collaborated with team to interpret and report results to authorities through presentations and technical documents.
- Implemented and developed safety standards while performing routine and/or complex testing procedures.
Analytical Chemist
Regis Technologies
Morton Grove
04.2019 - 04.2021
- Adhered to FDA mandates, CGMP guidelines, and internal quality-control policies.
- Analyzed and documented analytical findings to assess conformance to specifications, effectively communicating results to management.
- Conducted analytical testing on new and existing methods for raw materials, intermediates, APIs, and stability samples to ensure quality standards.
- Set up, operated, and troubleshoot analytical instrumentation such as: (HPLC, UPLC, ICP-MS, GC-HS, NMR, FTIR, UV-Vis, and Karl Fischer).
- Trained chemists on validated methods and on the operation, maintenance, and verification of analytical instruments.
- Supported QC management in executing method implementation and transfers for new and existing projects.
Education
Master of Science - Information Technology
Western Governor’s University
Salt Lake City, UT08-2026
Bachelor of Science - Forensic Science and Biology
Loyola University Chicago
Chicago, ILSkills
- Microsoft Excel and PowerPoint
- Data analysis and reporting
- SQL and ERP concepts
- SAP fundamentals and LIMS
- Electronic lab notebook management
- Empower 3 and Windows
- macOS and Linux proficiency
- GMP and GLP compliance
- FDA documentation and CAPA
- Root cause analysis and data integrity
- Process improvement strategies
- SOP documentation and requirements gathering
- Cross-functional collaboration skills
- Customer communication excellence
- Team collaboration in fast-paced environments
- POS systems expertise
- Training and onboarding facilitation
Timeline
Analytical Chemist
Carlson Laboratories
01.2025 - Current
Analytical Chemist
Eurofins PSS Insourcing Solutions
05.2021 - 10.2023
Analytical Chemist
Regis Technologies
04.2019 - 04.2021
Master of Science - Information Technology
Western Governor’s University
Bachelor of Science - Forensic Science and Biology
Loyola University Chicago