Company Summary

Company Reviews

At IFF, we make joy through science, creativity and heart. As the global leader in flavors, fragrances, food ingredients, health and biosciences, we deliver groundbreaking, sustainable innovations that elevate everyday products—advancing wellness, delighting the senses and enhancing the human experience.

With ~22,000 employees across 65 countries, more than 110 manufacturing facilities, 100 R&D centers and 33,000 customers worldwide, we turn possibilities into reality by redefining the limits of science and nature to create a more positive, sustainable future for all.

Visit us at www.iff.com to learn how our real-deal experts approach work with an entrepreneurial mindset, working lockstep to defy expectations and create industry-defining solutions that do more good for people and planet

Rating Reviews

Rating is calculated based on 19 reviews and is evolving.

Featured Reviews

R&D Scientist
3.9
26 April 2026
Great place for R&D in Flavors & Fragrances, solid flexibility
Pros: Working as an R&D Scientist at IFF in Dayton, NJ has been a really positive experience. I appreciate the flexible work setup; the hybrid model (onsite and remote) helps a lot with my work-life balance, which is super important in the flavors & fragrances industry. My team is supportive, and there are good opportunities to learn new skills in nutrition and biosciences, working on interesting projects. It's a stable, global company, which provides a sense of job security.
Cons: While the work is engaging, career progression can feel a bit slow sometimes, especially when you're looking for promotions. It's a large, established company, so navigating some internal processes can be bureaucratic, a common challenge for global publicly traded companies. Communication across different business units could also be clearer to help us connect projects better. These are minor things, but they can impact efficiency.
Advice to Management: Consider streamlining some internal approval processes to reduce bureaucracy. Also, enhance cross-departmental communication to foster better collaboration and potentially accelerate career paths for motivated employees.
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Formulation Chemist
3.1
5 February 2026
Flexibility Is a Big Challenge Here
Pros: Working at IFF in the flavor and fragrance industry is pretty stable. As a Formulation Chemist, the actual lab work can be really engaging. They offer decent benefits, which is a plus.
Cons: Work flexibility is a serious issue; it's just not prioritized. Getting approval for even occasional WFH days is tough beyond the set hybrid schedule. It feels like management doesn't fully trust employees with remote work, even for tasks that don't need to be onsite.
Advice to Management: Management needs to really reconsider their approach to work flexibility. Trust your teams more and standardize remote work policies across all departments. This would boost morale and potentially reduce turnover.
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R&D Scientist
3.1
21 December 2025
Decent hybrid model for R&D roles
Pros: The hybrid setup for R&D Scientists is pretty solid. We get to work remote a couple of days, which is a huge plus for managing the New Jersey commute. It helps maintain a decent work-life balance in the flavor and fragrance industry.
Cons: The actual flexibility can vary a lot by manager. Some expect more onsite time for hands-on lab work than others. It's tough to get full remote options for most technical roles here at this large ingredients company.
Advice to Management: Keep pushing for more consistent flexibility across teams. Trust your employees to get the work done, even when they aren't physically in the Princeton office.
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Common Questions About IFF

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What is IFF's policy on remote or hybrid work for roles in the food and beverage industry?
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