Junior Scientist – Fragrance Analytical Support & Sample Processing

IFF; Tlalnepantla; On-site; MXN 201,000 - 335,000; Full time

Job summary

IFF, a global leader in flavors, fragrances, and health & biosciences, invites a Junior Scientist based on-site in Tlalnepantla and Teconparque to join our analytical team. You will support fragrance analysis by ensuring accurate sample preparation, labelling, and data integrity, working closely with senior scientists to enable reliable results.

Ideal candidates hold a Bachelor’s degree in Analytical Chemistry and have at least 3 years in analytical chemistry within related industries.

Qualifications

• Bachelor’s degree in Analytical Chemistry or closely related field.
• Minimum 3 years in Analytical Chemistry within fragrance, consumer goods, biotech, pharma, or related industries.
• Familiarity with sample preparation techniques and basic analytical instrumentation.
• Understanding of lab safety and good documentation practices.
• Strong attention to detail and organizational skills.
• Ability to work collaboratively and follow instructions precisely.
• Ability to speak English with professional proficiency.

Responsibilities

• Ensure accurate labelling, tracking, and documentation of all samples to maintain data integrity.
• Prepare and process fragrance samples from consumer products and raw materials using standardized protocols.
• Assist in setting up and operating GC/MS and other analytical equipment under supervision.
• Support high-throughput workflows by managing sample queues and robotic systems for automated analysis.
• Record and organize analytical data in compliance with established procedures.
• Perform basic data checks to ensure completeness and accuracy before submission to senior scientists.
• Work closely with senior scientists to align on priorities and timelines.
• Maintain clear communication regarding sample status and any issues encountered.
• Follow all safety protocols and maintain a clean, organized laboratory environment.

Skills

Attention to detail

Organizational skills

Team collaboration

English proficiency

Following instructions

Familiar with sample prep

Education

Bachelor's degree in Analytical Chemistry

Tools

GC/MS

Analytical instrumentation

Job description

Are you passionate about analytical science and eager to contribute to the creation of world-class fragrance innovations?

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 Junior Scientist role is based in Tlalnepantla and Teconparque (On Site Role). This role supports advanced fragrance analysis by ensuring accurate sample preparation, labelling, and data integrity. You will work closely with senior scientists to enable high-quality analytical workflows and contribute to the generation of reliable data for fragrance innovation

Where You’ll Make a Difference

• Ensure accurate labelling, tracking, and documentation of all samples to maintain data integrity
• Prepare and process fragrance samples from consumer products and raw materials using standardized protocols
• Assist in setting up and operating GC/MS instruments and other analytical equipment under supervision
• Support high-throughput workflows by managing sample queues and robotic systems for automated analysis
• Record and organize analytical data in compliance with established procedures
• Perform basic data checks to ensure completeness and accuracy before submission to senior scientists
• Work closely with senior scientists to align on priorities and timelines
• Maintain clear communication regarding sample status and any issues encountered
• Follow all safety protocols and maintain a clean, organized laboratory environment

What Makes You the Right Fit

• Bachelor’s degree in Analytical Chemistry or closely related scientific field
• Minimum 3 years in Analytical Chemistry within fragrance, consumer goods, biotech, pharma, or related industries
• Familiarity with sample preparation techniques and basic analytical instrumentation
• Understanding of lab safety and good documentation practices
• Strong attention to detail and organizational skills
• Ability to work collaboratively and follow instructions precisely
• Ability to speak English with professional proficiency

How Would You Stand Out?

• Strong knowledge in analytical chemistry (Master's), ideally gained in the fragrance industry
• Hands-on experience with GC/MS operation and troubleshooting
• Good knowledge of fragrance composition, essential oils, aroma chemicals, and specialty bases
• Proactive, detail-oriented approach with a strong interest in learning and professional growth

Why Choose Us?

• Opportunity to be part of a global organization known for innovation and scientific excellence
• Hands-on exposure to advanced analytical technologies and laboratory systems
• Collaborative and supportive work environment that encourages knowledge sharing
• Learning and development opportunities to support your career growth
• Contribution to meaningful projects that shape future fragrance and consumer experiences

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.