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Application Scientist II

St Louis, MO, US  
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Job ID 6368 Date posted 02/28/2026 Category Research and Development

Sensient Technologies Corporation is a global leader in colors, flavors, and extracts. Our R&D teams drive innovation by developing advanced systems, ingredients, and technologies that transform food, personal care, and pharmaceutical products. Join us to be part of a dynamic group shaping the future across a variety of teams, including:

Analytics Team: Lead flavor research and analysis using instrumentation like HPLC, GC, and GC-MS. Improve and develop lab workflows and methodologies. Mentor staff to ensure both technical excellence and financial success through collaborative efforts.

Flavor Creation Team: Develop innovative flavors across diverse market segments, including Beverage, Savory, and Sweet. Work closely with customers and our Applications Teams to deliver impactful, tailored solutions which drive growth and exceed market expectations.

Sensory Team: Design and execute sensory and consumer research to provide in-depth understanding of products and consumers for product development, optimization and maintenance. Conduct panels and apply statistical analysis to deliver actionable insights. Lead training of cross-functional teams and customers in flavor language.

Innovation Team: Utilize scientific expertise to develop cutting-edge ingredients, formulations, and technologies. Contribute to groundbreaking product advancements. Collaborate with a global network of Sensient scientists to shape our industry's future.

Applications Team: Partner with customers in labs and at their facilities to bring their product visions to life. Solve challenges, provide creative solutions to deliver innovative products which align with customer goals across various industries.

  • Job Type: Full Time
  • Job Level: Entry, Mid, Senior
  • Travel : Depends on Role

success profile

We are looking for team members who are:

  • Results-focused
  • Collaborative
  • Skilled communicators
  • Analytically rigorous
  • Detail-oriented
  • Intensely curious

Your journey

career path

This is a sample of the R&D Career paths at Sensient.

  • Lab Technician
  • Application Scientist (multiple levels)
  • Technical Service Manager (multiple levels)
  • Technical Director
  • Senior Technical Director or
  • Innovation Intern
  • Innovation Associate (multiple levels)
  • Innovation Scientist (multiple levels)
  • Innovations Manager

cultural points

The Sensient Six are the core values that drive us in our mission.

  • Entrepreneurial
  • Customer focused
  • Develop self and others
  • Collaborative
  • Results driven
  • Know your job
My job gives me the unique opportunity to develop products that I feel passionate about. Being part of an international team, with access to so much know-how and the most innovative technologies, encourages me every day to do my best and to drive innovation.
Lisa Innovation Manager, Germany

Application Scientist II

St Louis, MO, US  
Job ID 6368 Date posted February 26, 2026 Job Category Research and Development

Application Scientist II Pharma US

Job Summary

Sensient Pharmaceuticals is a leading global supplier of high-quality, innovative sensory excipients, including colors, coatings, flavors, and extracts for the pharmaceutical and nutraceutical markets.

Applications Scientists in the Pharmaceutical group provide technical support to internal and external customers through formulation, custom blending, prototyping, and troubleshooting at both pilot and commercial scales. The role requires interpreting scientific data and applying Sensient’s products in end applications such as gummies, tablets, capsules, powder blends, and beverages.

Experience in the food or ingredient industry is valued, as it closely aligns with nutraceutical and some pharmaceutical applications.

What you will do:

  • Provide technical R&D support for internal teams and customer projects, testing colors, flavors, extracts, and coatings in end applications.
  • Lead technical discussions with customers and Account Managers; guide formulation development and troubleshooting.
  • Recommend optimal products based on formulation, processing, target markets, and regulatory requirements.
  • Manage colors and coatings projects; coordinate with Regulatory and oversee timely product sampling.
  • Formulate new solutions, support shelf-life studies, and contribute to marketing value propositions.
  • Utilize analytical tools (UV-Vis, colorimeter, pH, Brix) and prepare technical reports and documentation.
  • Travel to customer sites to support product implementation and collaborate with Flavors on taste and technology solutions.

What you will bring:

  • B.S. or higher in Chemistry, Chemical Engineering, Pharmacy, Food Science, or related scientific field.
  • Minimum 2+ years of formulation experience in coatings, colors, flavors, or food-based applications.
  • Understanding of pharmaceutical development and registration processes preferred.
  • Familiarity with fluid bed and pan coating equipment, granulators, tablet presses, encapsulators, and printing systems preferred.
  • Knowledge of project management and analytical techniques preferred.
  • Experience delivering technical presentations in academic or industry settings preferred.
  • Strong English communication skills; proficiency in MS Office and ERP/business systems (e.g., JD Edwards) preferred.

About Sensient:

Sensient Technologies Corporation is a leading global manufacturer and marketer of colors, flavors, and extracts. Sensient employs advanced technologies at facilities around the world to develop specialty food and beverage systems, cosmetic and pharmaceutical systems, specialty colors, and other specialty and fine chemicals. The Company's customers include major international manufacturers representing most of the world's best-known brands.

About Sensient Colors: 

Sensient Color Group is a leading developer, producer and supplier of natural and synthetic color systems for customers around the globe. The Company's high-performance products play a central role in the manufacture of foods and beverages, cosmetic and pharmaceutical colors and coatings, and colors for agricultural uses, household cleaners and paper products. The Color Group is located in St. Louis, Missouri.

SPONSORSHP: Due to our inability to offer visa sponsorship, we can only consider candidates who are authorized to work in the United States without the need for employment visa sponsorship. 

THIRD PARTY AGENCY: Any unsolicited submissions received from recruitment agencies will be considered property of Sensient Technologies, and we will not be liable for any fees or obligations related to those submissions. 

Sensient is an Equal Opportunity Employer, headquartered in Milwaukee, Wisconsin, USA. 

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