Mary Rosalie Olandesca
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Mary Rosalie Olandesca Email & Phone Number

Location: Greater Toronto Area, Canada, Canada 9 work roles 3 schools
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Role
Jr. R and I Chemist
Location
Greater Toronto Area, Canada, Canada
Company size

Who is Mary Rosalie Olandesca? Overview

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Quick answer

Mary Rosalie Olandesca is listed as Jr. R and I Chemist at Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc., a company with 193 employees, based in Greater Toronto Area, Canada, Canada. AeroLeads shows a matched LinkedIn profile for Mary Rosalie Olandesca.

Mary Rosalie Olandesca previously worked as Jr. R&I Chemist at Crystal Int'L (Group) Inc. & Crystal Claire Cosmetics Inc. and Laboratory Technician at Rêve Pharma Canada. Mary Rosalie Olandesca holds Chemical Laboratory Technician, Chemistry, 3.8 from Seneca College.

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Email format at Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc.

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Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc.

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Profile bio

About Mary Rosalie Olandesca

Experienced chemist with a demonstrated history of working in the cosmetics, paint, chlor-alkali, and pharmaceutical manufacturing industries. Skilled in research, cosmetics global regulatory compliance, well-rounded in operations, calibrations and maintenance of all laboratory equipment including but not limited to HPLC/GC, spectrophotometers, pH meters, balances, and pipettes. Relevant experience in colour matching and colour development using the GretagMacbeth ColorEye Spectrophotometer & Color iControl software. Remarkable experience in preparing for ISO 9001 Quality Management System Certification. Strong engineering professional with a Bachelor of Science in Chemical Engineering from Mindanao State University-Iligan Institute of Technology, along with a Chemical Laboratory Technician Diploma from Seneca College, Toronto.

Current workplace

Mary Rosalie Olandesca's current company

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Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc.
Crystal Int'L (Group) Inc. & Crystal Claire Cosmetics Inc.
Jr. R and I Chemist
Toronto, ON, CA
Website
Employees
193
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9 roles

Mary Rosalie Olandesca work experience

A career timeline built from the work history available for this profile.

Jr. R&I Chemist

Current

Canada

Duties and Responsibilities:* Safely utilize basic lab equipment and chemicals* Comprehend and prepare formulations for submissions Work independently while time-managing multiple projects* Implement what they learn into developing new or improved formulas, products, and/or processes* Document all activities in a log book for internal record and.

Mar 2024 - Present

Laboratory Technician

Greater Toronto Area, Canada

  • Verified weights of finished products using a digital scale with high level of accuracy.
  • Proofread product and packaging labels with a keen eye for detail.
  • Labeled and packed finished products meticulously.
  • Collaborated with quality assurance department and compounding team to ensure quality of products.
  • Met end-of-day production quota with high speed and accuracy.
Sep 2023 - Dec 2023

Room Attendant

Toronto, Ontario, Canada

  • Cleaned and sanitized14 rooms per shift according to health and safety standards.
  • Followed standard operating procedures (SOPs) and work instructions (WIs) to enhance workflow efficiency.
  • Communicated well with housekeeping managers and housekeeping director for workflow improvement.
  • Met guest requests in a timely manner with high level of patience, speed, and accuracy.
May 2022 - Sep 2023

Housekeeping Manager

Toronto, Ontario, Canada

  • Managed 150 room attendants, room assignments, room attendant requests, and room attendant complaints to ensure orderliness and harmony in good housekeeping operations.
  • Used REX and Opera in assigning rooms to room attendants.
  • Used Microsoft Word and Excel in inter-office communications and organizing productivity data.
Apr 2022 - May 2022

Chemistry Professor

Philippines

  • Taught chemistry lecture and laboratory classes and prepared course outline, laboratory manuals, and learning modules that adhere to Commission on Higher Education (CHED) standards to ensure 90%-99% national board exam.
  • Prepared reagents for laboratory experiments and calibrated laboratory equipment with high level of accuracy.
  • Maintained cleanliness, orderliness, and safety in the laboratory to be compliant with Philippine Accrediting Association of… Show more
  • Maintained cleanliness, orderliness, and safety in the laboratory to be compliant with Philippine Accrediting Association of Schools, Colleges and Universities (PAASCU) standards. Show less
Jun 2013 - Jun 2022

Formulator/Owner

Fascino Body Essentials

Philippines

  • Researched the optimum extraction of oil from locally grown citronella grass for mosquito repellent product manufacture.
  • Formulated perfumes, colognes, essential oil blends, and citronella mosquito repellent body spray (our flagship brand).
  • Mixed, bottled, labeled, packed, and sold finished products.
  • Kept book of accounts for the business.
  • Scaled up the small business to be the leading citronella mosquito repellent body spray manufacturer in the province of Misamis… Show more
  • Scaled up the small business to be the leading citronella mosquito repellent body spray manufacturer in the province of Misamis Occidental, Philippines. Show less
Mar 2008 - Aug 2021

Research And Development Lab Assistant

Philippines

  • Formulated latex paints in small-scale and supervised pilot large-scale production to ensure accurate measurements of raw materials used.
  • Analyzed physical and chemical properties of raw materials to verify supplier claims.
  • Measured viscosity, density, and drying time of paints and performed hide test, scrub test, and weathering test to guarantee the quality of the formulation made.
  • Worked closely with color matching and color development using the GretagMacbeth ColorEye… Show more
  • Worked closely with color matching and color development using the GretagMacbeth ColorEye Spectrophotometer & Color iControl software which advanced the color spectrum of Island Paints from 250 to 1500 color variations.
  • Compiled Material Safety Data Sheets (MSDS) and assisted the Quality Assurance supervisor in acquiring ISO 9001 Quality Management System Certification. Show less
May 2006 - Apr 2007

Quality Assurance Student Co-Op

Philippines

  • Familiarized flow chart of ion-exchange membrane plant to monitor accurate flow rates and pressure of fluids in pipes and tanks.
  • Analyzed concentrations and properties of hydrochloric acid and sodium hydroxide by acid-base titration, hydrometry, and colorimetry to ensure quality of products.
Apr 2005 - May 2005
Team & coworkers

Colleagues at Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc.

Other employees you can reach at crystalintl.com. View company contacts for 193 employees →

3 education records

Mary Rosalie Olandesca education

Chemical Laboratory Technician, Chemistry, 3.8

Key Courses: Instrumental Methods Analytical Chemistry Industrial Microbiology

FAQ

Frequently asked questions about Mary Rosalie Olandesca

Quick answers generated from the profile data available on this page.

What company does Mary Rosalie Olandesca work for?

Mary Rosalie Olandesca works for Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc..

What is Mary Rosalie Olandesca's role at Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc.?

Mary Rosalie Olandesca is listed as Jr. R and I Chemist at Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc..

Where is Mary Rosalie Olandesca based?

Mary Rosalie Olandesca is based in Greater Toronto Area, Canada, Canada while working with Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc..

What companies has Mary Rosalie Olandesca worked for?

Mary Rosalie Olandesca has worked for Crystal Int'L (Group) Inc. & Crystal Claire Cosmetics Inc., Rêve Pharma Canada, Fairmont Royal York Hotel, La Salle University - Ozamiz, and Fascino Body Essentials.

Who are Mary Rosalie Olandesca's colleagues at Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc.?

Mary Rosalie Olandesca's colleagues at Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc. include Helen Cho, Xiangyu Hou, Ju Wang, Song Dave, and Anthony Halim.

How can I contact Mary Rosalie Olandesca?

You can use AeroLeads to view verified contact signals for Mary Rosalie Olandesca at Crystal Int'l (Group) Inc. & Crystal Claire Cosmetics Inc., including work email, phone, and LinkedIn data when available.

What schools did Mary Rosalie Olandesca attend?

Mary Rosalie Olandesca holds Chemical Laboratory Technician, Chemistry, 3.8 from Seneca College.

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