Job Description :
Job Title: Assistant Manager - Research & Development
About the Function:
Our Supply Chain and Manufacturing team are problem-solvers, sourcing, producing, and delivering our much-loved brands to delight customers around the globe. Over half of Diageo s 30,000+ people work in Supply Chain and Manufacturing. It s an intricate and sophisticated operation that s the product of logistical, manufacturing, and technical collaborations.
Our teams in 100 sites in over 30 countries cover production facilities, supplier relationships, customer collaborations and third-party agreements. We re committed to realising our Society 2030: Spirit of Progress goals, to protect the environment and support our farmers and suppliers. Whatever your skills and experience, we ll help you to thrive in our inclusive culture.
About the role:
This role is responsible for executing and managing analytical R&D projects related to alcoholic beverages. It includes conducting precise chemical and instrumental analysis of raw materials, intermediates, and finished liquids in alignment with defined test methods, Good Laboratory Practices (GLP), and ISO 17025 requirements. The position also supports senior analysts in innovation and research initiatives and contributes to technical capability building across stakeholders through training and knowledge sharing.
Role Responsibilities:
Key Technical Responsibilities:
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Conduct and support analytical R&D projects for product and process development
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Perform chemical analysis on raw materials, intermediates, and finished liquids using validated methods
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Ensure compliance with GLP and ISO 17025 in all laboratory operations
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Assist in method development, verification, and validation
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Train internal teams and stakeholders on analytical techniques and data interpretation
Core Technical Competencies:
Instrumental Techniques:
Classical Wet Chemistry Techniques:
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Titration for acidity, sulfur content, etc.
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Alcohol content analysis using pycnometer, hydrometer, or digital density meter
Analytical Methodology & Validation:
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Sound knowledge of:
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Method development, verification, and validation
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Instrument qualification (IQ/OQ/PQ)
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Calibration and measurement uncertainty
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Determining LOD/LOQ
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Chemometric tools and application of statistical techniques (e.g., ANOVA, control charts)
Data Handling & Reporting:
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Understanding of data analytics and statistical tools for research applications
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Clear, structured reporting and presentation of analytical findings
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Accurate and timely documentation of results as per regulatory and internal standards
Leadership & Behavioral Expectations:
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Organizational Impact: Understands role priorities and delivers as per direction from manager. Supports team-level goals and process improvements.
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Decision-Making & Problem Solving:
Anticipates analytical challenges and recommends practical, data-based solutions. Integrates technical knowledge with insights to improve outcomes.
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Communication & Collaboration:
Clearly articulates scientific findings in verbal and written form. Engages cross-functional teams through knowledge sharing and training initiatives.
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Self-Management & Ownership:
Independently plans workload and seeks guidance when needed. Demonstrates accountability, precision, and curiosity in laboratory work.
Experience / skills required:
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Education: PhD or MSc in Analytical Science / Chemistry / Organic Chemistry
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Experience: Minimum 5 years of experience in chemical and instrumental analysis in the food and beverage or allied industries