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About us

TLC Pharmaceutical Standards Ltd. specializes in the custom synthesis of complex organic compounds for use as reference standards by the bio-medical and pharmaceutical industries around the world. We are dedicated to meeting the needs of our customers and the overall community by providing the highest quality reference standards that are accompanied by an extensive and complete Certificate of Analysis (COA).

TLC offers over 24,000 certified reference standards from stock and we add approximately 2,000 new standards yearly. Our product line includes Active Pharmaceutical Ingredients (API), drug impurities, amino acid/peptide drug standards, metabolite standards, as well as their stable isotope labelled analogues.

What we offer

  • A clean and safe working environment with opportunities for career growth and development
  • A supportive and dedicated team
  • A competitive salary and benefits plan
  • Annual bonuses

Open positions

Click a position to view the full details.

Research Scientist, ChemistryOn site · Newmarket, Ontario · 2 vacancies
Posted
April 18, 2026
Pay
$80,000 annually
Hours
40 hours per week
Vacancies
2
Starting
ASAP
Work location
On site, Newmarket, Ontario, L3Y 7B6
Language
English
Experience
At least 1–2 years in organic synthesis

Job description

We are currently looking for Synthetic Research Chemists who will be able to perform complex and diverse organic synthesis, purifications, and characterization under the supervision of a senior chemist.

Requirements

  • Master's degree or equivalent in organic chemistry, medicinal chemistry, pharmaceutical chemistry, applied chemistry, or a related field, with at least 1–2 years of experience in organic synthesis
  • A strong publication record in peer-reviewed journals is a must
  • Strong interest in synthetic organic chemistry with a hard-working mindset
  • Understands the physical and chemical properties of different reactions, raw materials, intermediates, and reagents, with the ability to select appropriate reaction conditions by referring to literature
  • High proficiency with thin layer chromatography, column chromatography, recrystallization, and other purification methods
  • Strong knowledge of organic chemical reactions and mechanisms
  • Ability to perform NMR and mass spectrum analysis will be a strong asset
  • Works on several different projects of varying lengths and complexity
  • Keeps a complete and accurate record of all observations, measurements, techniques, procedures, and conclusions in the laboratory notebook
  • Good communication and learning skills
  • Computer and technology knowledge, Microsoft Office proficiency
  • Strong teamwork ability with a sense of responsibility
  • Self-motivated and works with minimal supervision
  • Manual dexterity and attention to detail; thrives in a fast-paced environment
  • Able to successfully pass a background check

Personal suitability

  • Leadership
  • Accurate
  • Client focus
  • Excellent oral communication
  • Excellent written communication
  • Judgement
  • Organized
  • Team player
  • Analytical

What we offer

  • A clean and safe working environment with opportunities for career growth and development
  • A supportive and dedicated team
  • A competitive salary and benefits plan
  • Annual bonuses

Benefits

  • Company events
  • Dental care
  • Disability insurance
  • Extended health care
  • Life insurance
  • On-site parking
  • Paid time off
  • Vision care

How to apply

Apply by email to hr@tlcstandards.com. Please include:

  • Cover letter
  • Resume
  • Answers to the following screening questions:
    • Are you authorized to work in Canada?
    • Do you have experience working in this field?
    • Highest level of education and name of the institution where it was completed
  • A short summary of your previous research work, if you have any

May be required later in the hiring process

  • Letter of recommendation
  • References attesting to experience

TLC Pharmaceutical Standards is committed to providing accommodations for applicants with disabilities. If you are contacted to participate in an interview, please advise us if you require accommodation.

Senior Research Scientist, ChemistOn site · Newmarket, Ontario · 2 vacancies
Posted
April 18, 2026
Pay
$90,000 to $102,000 annually (to be negotiated)
Hours
40 hours per week
Vacancies
2
Starting
ASAP
Work location
On site, Newmarket, Ontario, L3Y 7B6
Language
English
Experience
At least 3 years in organic synthesis

Job description

We are currently looking for Senior Synthetic Chemists who will be able to perform complex and diverse organic synthesis, purifications, and characterization.

Requirements

  • PhD or equivalent experience in organic chemistry, medicinal chemistry, pharmaceutical chemistry, applied chemistry, or a related field, with at least 3 years of experience in organic synthesis
  • A strong publication record in peer-reviewed journals is a must
  • Strong interest in synthetic organic chemistry with a hard-working mindset
  • Understands the physical and chemical properties of different reactions, raw materials, intermediates, and reagents, with the ability to select appropriate reaction conditions by referring to literature
  • High proficiency with thin layer chromatography, column chromatography, recrystallization, and other purification methods
  • Strong knowledge of organic chemical reactions and mechanisms
  • Ability to perform NMR and mass spectrum analysis will be a strong asset
  • Works on several different projects of varying lengths and complexity
  • Keeps a complete and accurate record of all observations, measurements, techniques, procedures, and conclusions in the laboratory notebook
  • Good communication and learning skills
  • Computer and technology knowledge, Microsoft Office proficiency
  • Strong teamwork ability with a sense of responsibility
  • Capable of supervising 1–2 people
  • Self-motivated and works with minimal supervision
  • Manual dexterity and attention to detail; thrives in a fast-paced environment
  • Able to successfully pass a background check

Personal suitability

  • Leadership
  • Accurate
  • Client focus
  • Excellent oral communication
  • Excellent written communication
  • Judgement
  • Organized
  • Team player
  • Analytical

What we offer

  • A clean and safe working environment with opportunities for career growth and development
  • A supportive and dedicated team
  • A competitive salary and benefits plan
  • Annual bonuses

Benefits

  • Company events
  • Dental care
  • Disability insurance
  • Extended health care
  • Life insurance
  • On-site parking
  • Paid time off
  • Vision care

How to apply

Apply by email to hr@tlcstandards.com. Please include:

  • Cover letter
  • Resume
  • Answers to the following screening questions:
    • Are you authorized to work in Canada?
    • Do you have experience working in this field?
    • Highest level of education and name of the institution where it was completed
  • A short summary of your previous research work, if you have any

May be required later in the hiring process

  • Letter of recommendation
  • References attesting to experience

TLC Pharmaceutical Standards is committed to providing accommodations for applicants with disabilities. If you are contacted to participate in an interview, please advise us if you require accommodation.

We thank all applicants, but only those selected for further consideration will be contacted.
Positions are open to applicants legally authorized to work in Canada.
Please send your resume to hr@tlcstandards.com for consideration. Thank you!

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