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Quality Analyst
Reporting to: GC Lead Location: Bury St. Edmunds, Suffolk Hours: 40 hours per week
The Opportunity
The objective of this role involves performing full analysis of flavour and fragrance raw materials used in our Quality Control (QC) laboratory. Responsibilities include:
- Carrying out classical wet analysis
- Conducting instrumental analysis to assess profile acceptability
- Providing organoleptic evaluations to ensure materials entering or leaving the site are fit for purpose
We are a trusted global leader in flavour and fragrance, crafting taste since 1886 across 90+ countries. Learn more about our mission: TREATT – About Treatt
What It’s Like To Work Here
We place customer happiness at the heart of our company, but our employees’ success drives everything else. Here’s what our team has to say:
“Everyone wants your feedback and opinion—it feels like a nurturing workplace where encouragement is standard. You can see the effort behind delivering excellence, but models also prioritize supporting our growth.”
“Joining my supportive team was the most engaging way to develop new skills and expand my knowledge.”
“Treatt fosters personal and professional growth, with no two days the same. From structured training to flexible opportunities, the culture and people make it a fantastic place to work.”
We proudly employ over 400 international experts who thrive in a collaborative and growth-focused environment.
Responsibilities
Daily Tasks
- Measure key physical parameters of flavour/fragrance raw materials, including:
- Density
- Refractive index
- Optical rotation
- Melting points and flash points
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Conduct chemical analysis, such as:
- Peroxide values
- Acid values
- Ester values
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Perform instrumental analysis including:
- UV spectroscopy
- IR spectrometry
- Tested compound chromatography Gas Chromatography (GC/Liquid Chromatography/GC-Mass Spec)
- Essential oil analysis
- Further substance-specific tests
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Participate in organoleptic evaluations, including preparing tasting solutions and managing evaluations by senior staff or cross-functional teams.
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Prepare reagents for routine and non-routine analysis, following high-standard protocols.
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Undertake calibration and maintenance of lab equipment as per prescribed SOP.
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Organize external analysis of samples when required, along with results collation.
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Assist in sample reception to manage QC workflow and expedite analysis.
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Conduct daily lab checks and maintenance, including:
- Washing glassware when staffing is limited
- Cleaning and storing** clean glassware
- Emptying waste bins at shift-end
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Contribute to continuous improvement in the QC department by:
- Identifying efficiency and cost-cutting opportunities
- Proposing operational effectiveness improvements
Larger-Role Tasks
- Maintain chemical inventory for QC lab, placing orders as needed while liaising with technical departments regarding group purchasing strategies.
- Ensure maintained clean and safe laboratory standards, reporting hazards to the Quality Control Manager.
- Report equipment malfunctions or defects in practices to the manager.
- Proactively monitor and report Health & Safety standards for all staff members.
- Complete company-specific training and optional additional skill development programs geared at departmental efficiency.
- Assist with broader lab activities, including shift coverage where necessary, to ensure unbroken service.
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Requirements
- A genuine passion for quality assurance in science-driven environments, prioritising a culture of innovation, teamwork, and dedication.
- An undergraduate degree in a science-based discipline, preferably with chemistry modules as a must, or equivalent industry experience.
- Treatt offers role-specific training, so pre-existing method proficiencies are not a pre-requisite.
Compensation & Benefits
Treatt provides a competitive workplace and financial benefits package, including:
- Competitive salary
- Generous holiday (including option to purchase extra) and an annual bigfest bonus scheme.
- Health and Dental schemes, pension plan (9% employer contribution), life assurance, and group income protection.
- Active Wellbeing initiatives, creating balance between work and personal life.
- Flexible working arrangements based on trust and performance.
- Community & charity projects, partnerships, and team-building events (subsidized).
Note: We politely ask that recruitment agencies not contact us directly. Direct calls impact operational efficiency and hamper our customer service levels.
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