Data Science Lead

Data Science Lead

Slough Full-Time 54000 - 84000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead AI and data science initiatives, focusing on demand and supply chain analytics.
  • Company: Join Mars Wrigley, a purpose-driven company committed to building a better tomorrow.
  • Benefits: Enjoy competitive salary, bonuses, and best-in-class learning support from day one.
  • Why this job: Be part of a dynamic team driving innovation in AI and analytics for real business impact.
  • Qualifications: 7+ years in quantitative roles, with 4+ years leading data science teams; strong AI expertise required.
  • Other info: Mars is an equal opportunity employer, welcoming diverse applicants.

The predicted salary is between 54000 - 84000 £ per year.

The Chief Data Office (CDO) is a Mars Wrigley program that leverages data and insights to address key business challenges, driving quality growth and operational excellence. CDO enables connected insights across the Mars Snacking ecosystem, equipping associates with the right data, tools, and capabilities to make informed decisions that maximize value and create meaningful impact for consumers, customers, and the business.

This role will be instrumental in driving AI and data science initiatives within Mars Snacking, focusing on demand and supply chain analytics. The position requires strong leadership in managing AI teams, developing scalable and high-quality AI solutions, and collaborating with business stakeholders to align analytics strategies with company objectives. The ideal candidate will have extensive experience in AI, machine learning, and advanced analytics, with a strong understanding of product management principles. They will ensure compliance with governance policies while fostering innovation in AI-driven decision-making. This role offers the opportunity to work in a dynamic environment, leveraging cutting-edge technologies to drive business impact.

What are we looking for?

  • 7+ years of experience in a quantitative role, preferably in the CPG or retail industry.
  • 4+ years of experience leading teams of data scientists, product analysts, or data analysts.
  • Proven ability to deliver AI/Data Science solutions in fast-paced, agile environments using scalable, reusable code and models.
  • Strong collaboration with business leaders to identify challenges and translate them into actionable, data-driven solutions.
  • Adaptability, problem-solving skills, and a growth mindset to thrive in dynamic environments and build high-performing teams.
  • Deep expertise in demand and supply chain KPIs and analytical solutions within the CPG/Retail industry.
  • Understanding of product management principles, including product definition, roadmap development, and commercialization.
  • Customer-centric approach to drive value creation, adoption, and usage within an internal stakeholder base.
  • Strategic thinking, problem-solving, and innovation to anticipate and navigate challenges.
  • Compliance with analytics standards, tailoring methodologies for ML, AI, and descriptive analytics.
  • Ability to translate business needs into analytical frameworks with strong communication skills.
  • Hands-on experience in advanced analytics and ML techniques, including NLP and time-series analysis, with a willingness to coach data scientists.
  • Working knowledge of ML Ops and DevOps frameworks.
  • Familiarity with Microsoft Azure tech stack, including Azure Data Factory, Synapse Analytics, and Databricks.

What will be your key responsibilities?

  • Mars Principles: Embody and uphold the Five Principles of Mars, Inc. within the team and personal conduct.
  • Stakeholder Engagement & Thought Leadership: Collaborate with Mars Snacking D&A leadership, product owners, and managers to shape and execute the AI and analytics strategy, aligning with business goals and data-driven decision-making.
  • Team & Resource Management: Build and lead multi-location AI teams, overseeing the full model development lifecycle from ideation to deployment and continuous optimization, while managing resources effectively.
  • Data Governance & Compliance: Ensure AI solutions adhere to governance policies, ethical AI principles, and privacy regulations while implementing best practices.
  • AI & Data as a Product: Drive the development of scalable, secure, and high-quality AI models and data assets that address business challenges and enhance decision intelligence.
  • Solution Ideation & Development: Lead a team of data scientists in creating cutting-edge AI and machine learning solutions tailored to business needs, ensuring accuracy, scalability, and impact.

What can you expect from Mars?

  • Work with diverse and talented Associates, all guided by the Five Principles.
  • Join a purpose driven company, where we’re striving to build the world we want tomorrow, today.
  • Best-in-class learning and development support from day one, including access to our in-house Mars University.
  • An industry competitive salary and benefits package, including company bonus.

Mars is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. The company is pleased to provide such assistance, and no applicant will be penalized as a result of such a request.

Data Science Lead employer: Mars (New)

Mars Wrigley is an exceptional employer, offering a vibrant work culture that prioritises collaboration and innovation within the Chief Data Office. Employees benefit from best-in-class learning opportunities through Mars University, competitive salaries, and a commitment to diversity and inclusion, all while working on impactful AI and data science initiatives in a dynamic environment that fosters personal and professional growth.
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Contact Detail:

Mars (New) Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Data Science Lead

✨Tip Number 1

Familiarise yourself with Mars Wrigley's core values and the Five Principles of Mars, Inc. This will not only help you align your application with their culture but also prepare you for potential interview questions about how you embody these principles in your work.

✨Tip Number 2

Highlight your experience in leading AI teams and delivering scalable solutions. Be ready to discuss specific projects where you've successfully managed teams and implemented AI-driven strategies that resulted in measurable business impact.

✨Tip Number 3

Prepare to demonstrate your understanding of demand and supply chain analytics. Research current trends and challenges in the CPG and retail industries, and think about how your expertise can address these issues within Mars Snacking.

✨Tip Number 4

Network with current or former employees of Mars Wrigley, especially those in data science roles. They can provide valuable insights into the company culture and expectations, which can help you tailor your approach during the application process.

We think you need these skills to ace Data Science Lead

Leadership Skills
AI and Machine Learning Expertise
Advanced Analytics Proficiency
Data Governance Knowledge
Product Management Principles
Collaboration with Business Stakeholders
Problem-Solving Skills
Adaptability in Dynamic Environments
Deep Understanding of Demand and Supply Chain KPIs
Strategic Thinking
Communication Skills
Hands-on Experience with NLP and Time-Series Analysis
Familiarity with ML Ops and DevOps Frameworks
Experience with Microsoft Azure Tech Stack
Coaching and Mentoring Data Scientists

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience in AI, machine learning, and data analytics, especially within the CPG or retail industry. Use specific examples that demonstrate your leadership in managing teams and delivering scalable solutions.

Craft a Compelling Cover Letter: In your cover letter, express your passion for data science and how it aligns with Mars Wrigley's mission. Discuss your strategic thinking and problem-solving skills, and provide examples of how you've successfully collaborated with business leaders to drive data-driven decisions.

Showcase Relevant Projects: Include a section in your application that details specific projects you've led or contributed to, particularly those involving demand and supply chain analytics. Highlight your hands-on experience with advanced analytics techniques and any familiarity with the Microsoft Azure tech stack.

Emphasise Soft Skills: Given the importance of collaboration and communication in this role, make sure to highlight your soft skills. Discuss your adaptability, growth mindset, and ability to build high-performing teams, as these are crucial for success in a dynamic environment like Mars Snacking.

How to prepare for a job interview at Mars (New)

✨Showcase Your Leadership Skills

As a Data Science Lead, you'll need to demonstrate your ability to manage and inspire teams. Prepare examples of how you've successfully led data science initiatives, focusing on collaboration and achieving business objectives.

✨Understand the Business Context

Familiarise yourself with Mars Wrigley's business model and the specific challenges they face in the CPG and retail industry. Be ready to discuss how your analytical solutions can directly address these challenges and drive value.

✨Highlight Your Technical Expertise

Be prepared to discuss your hands-on experience with AI, machine learning, and advanced analytics techniques. Share specific projects where you've applied these skills, particularly in demand and supply chain analytics.

✨Emphasise Compliance and Governance

Understanding data governance and compliance is crucial for this role. Be ready to talk about your experience ensuring that AI solutions adhere to ethical principles and privacy regulations, showcasing your commitment to responsible data practices.

Data Science Lead
Mars (New)
M
  • Data Science Lead

    Slough
    Full-Time
    54000 - 84000 £ / year (est.)

    Application deadline: 2027-03-23

  • M

    Mars (New)

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