ST&I Intern

Tlalnepantla, Mexico Until 9/30/2026 H-1B sponsor history First posted August 1, 2026 Last posted August 1, 2026
Job description

Job Summary

Are you ready to take your skills to the next level and make a real impact?

IFF is a global leader in flavors, fragrances, food ingredients and health & biosciences. We deliver sustainable innovations that elevate everyday products.

Scent: Harnessing the full emotional power of scent, driven by pioneering creativity, science, consumer expertise and a mindful approach to fragrance design.

The role is based in Tlalnepantla on site role. Be part of a team where together we can achieve greatness and make a real impact. Your potential is our inspiration.

Where You'll Make a Difference

  • Support the preparation, labeling, storage and organization of laboratory samples.
  • Assist with stability studies and maintain related databases and documentation.
  • Perform physicochemical analyses, including viscosity, pH, turbidity and total solids measurements.
  • Record experimental results accurately and maintain laboratory records.
  • Collaborate in the preparation of technical reports and presentations.
  • Support the management and organization of sample inventory.
  • Participate in the preparation of bases for different end-use applications.
  • Assist with equipment maintenance, calibration and verification activities under supervision.
  • Contribute to continuous improvement initiatives while following quality, safety and laboratory best practices.
  • What Makes You the Right Fit

  • Currently pursuing a degree in Pharmaceutical Biochemistry, Chemical Engineering, Chemistry or a related field.
  • Available to complete an internship program while maintaining active student status.
  • Intermediate English skills with the ability to participate in meetings, read technical information and prepare occasional reports.
  • Basic to intermediate Microsoft Excel knowledge, including formulas, charts and pivot tables.
  • Knowledge of laboratory equipment and good laboratory practices.
  • Understanding of physicochemical measurements such as pH, viscosity and turbidity.
  • Strong attention to detail and data documentation skills.
  • Analytical mindset with the ability to learn quickly in a laboratory environment.
  • Ability to work collaboratively in a dynamic and innovative environment.
  • How Would You Stand Out?

  • Previous academic or internship experience in laboratory environments.
  • Experience handling technical documentation and data analysis.
  • Proactive, adaptable and solution-oriented mindset.
  • Why Choose Us?

  • Hands-on experience in a global leader in fragrances, flavors and biosciences.
  • Exposure to innovation and product development projects within the Scent business.
  • Learning opportunities alongside experienced scientists and technical professionals.
  • Real-world laboratory experience in a collaborative environment.
  • Professional development through challenging and meaningful assignments.
  • Opportunity to contribute to products that impact consumers around the world.

We are a global leader in taste, scent, and nutrition, offering our customers a broader range of natural solutions and accelerating our growth strategy. At IFF, we believe that your uniqueness unleashes our potential. We value the diverse mosaic of the ethnicity, national origin, race, age, sex, or veteran status. We strive for an inclusive workplace that allows each of our colleagues to bring their authentic self to work regardless of their religion, gender identity & expression, sexual orientation, or disability.

Visit IFF.com/careers/workplace-diversity-and-inclusion to learn more

About this role

Summary

Assist in laboratory sample analysis, documentation, and support research projects in a biosciences environment.

Job title

ST&I Intern

Experience level

student internship

Industry

biosciences

Location requirements

On-site in Tlalnepantla, Mexico, no remote work

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

laboratory equipmentphysicochemical measurementsdata documentationMicrosoft Excel

Preferred skills

academic internship experiencetechnical documentationanalytical mindset

Specializations

laboratoryphysicochemical measurementssample managementanalytical chemistry
Locations

Structured locations inferred from the posting.

Tlalnepantla de Baz, State of Mexico, Mexico

On-site City