Sonia Barajas - Industrial Chemistry Email & Phone Number

Mississauga, Ontario, Canada

Mississauga, Ontario, Canada

Mississauga, Ontario, Canada

• Carried out manual functions on the line such as transferring tubes from one conveyor to the next, flip cartons and supply the various magazines, hoppers with components
• Performed in process checks as directed by the line leader.
• Verified in-process test results, component lot # changes
• Assisted with the counting (reconcile) of components used for the packaging operation.
• Performed housekeeping tasks such as washing floors, walls etc
• Operate manual fillers and L Bar sealers.

Toronto, Canada Area

• Vountary Co-op student
• Prepared test solution and standard solution
• Tested raw material samples by using USP, EP, JP, ACS EP standards.
• Analyzed water samples by using the HACH methodology
• Prepared report detailing the experiments performed and result of the experiments following GMP practices
• Trained new personnel in experiments learned

Santander Area, Colombia

• Pretreated solid and liquid samples to calculate physical properties such as moisture percentage and subsequent acid digestion
• Analyzed, interpreted and reported data results of experiments according to the analysis criteria and against regulatory requirement and specifications to ensure accurate and timely test
• Performed chemical analysis to quantify metals in samples by instrumentation including ICP-MS, ICP-OES, atomic absorption (AA) spectrometers and wet chemical techniques according to standard to control process.
• Maintained of appropriate quality records in accordance with established Quality Assurance/Quality Control (QA/QC) protocols
• Analyzed and reported results of the experiments according to the analysis criteria and against regulatory specifications to ensure compliance with the precise and timely product of client
• Participated in meetings the lessons learned from work incidents and non-conformed product through root cause analysis to execute preventive and corrective actions CAPA

Bachelor'S Degree, Industrial Chemistry

Quality Management - Environmental And Business, Environmental Science, Master’S Degree

Foreign Trained Professional Program, Foreign Trained Professional Program