Senior Consultant

Ebiquity plc; Paris; On-site; EUR 90,000 - 120,000; Full time

Benefits offered by this job

Salary benchmark

Neuilly-sur-Seine office

Wellbeing initiatives

Meal vouchers

Remote working

Holiday bonus

Savings plan

Job summary

Ebiquity plc in France seeks a Senior Consultant to own end-to-end MMM development and delivery, translating complex data into actionable recommendations for advertisers. You will influence client strategy, lead analytics methodology, and help grow the MMM practice in France.

This senior role emphasizes autonomy, intellectual rigour, and collaboration with Directors to expand client engagements while mentoring junior teammates.

Qualifications

• A minimum of 5 years of relevant experience in marketing analytics, econometrics or a closely related quantitative discipline.
• Hands-on experience building and validating Marketing Mix Models in a professional context.
• Strong quantitative and analytical skills with large, complex datasets.
• Solid knowledge of media and marketing dynamics and price/promotional mechanics.
• Advanced proficiency in Excel, PowerPoint and Word for client-ready deliverables.
• Experience coding in R, Python, SQL or VBA is advantageous.
• Clear written and spoken communication to senior commercial audiences.
• Fluency in French and strong English language skills.

Responsibilities

• Lead the design, development and delivery of MMMs for advertiser clients.
• Translate modelling results into clear narratives and investment recommendations for senior stakeholders.
• Identify opportunities to add value beyond the project scope.
• Manage client relationships and coordinate data collection and outputs.
• Identify and pursue new business opportunities within existing relationships.
• Mentor and develop junior analytics team members.

Skills

Marketing analytics

Econometrics

Quantitative analysis

Communication

Client engagement

Tools

Excel

PowerPoint

Word

R

Python

SQL

VBA

Job description

Department: Marketing Effectiveness - Europe

Location: France

Description

This role sits at the heart of Ebiquity's Analytics practice in France, working directly with leading advertisers to maximise the returns on their marketing and promotional investment. As a Senior Consultant, you will take ownership of the end-to-end development and delivery of Marketing Mix Models: translating complex, multi-source data into concise, commercially grounded recommendations that clients can act on with confidence.

This is a senior individual contributor role with genuine influence: over client relationships, analytical methodology, and the development of junior talent within the team. You will be expected to operate with a high degree of autonomy, bring intellectual rigour to every engagement, and contribute actively to the growth and reputation of Ebiquity's MMM practice in France.

Key Responsibilities

• Lead the design, development and delivery of MMMs across a portfolio of advertiser clients, ensuring outputs are analytically robust and commercially relevant.
• Translate modelling results into clear, structured narratives and investment recommendations, presenting findings with authority to senior client stakeholders.
• Take initiative in identifying opportunities to add value beyond the immediate project scope, whether through methodological improvement, additional analysis or strategic counsel.
• Manage client relationships with professionalism and rigour - coordinating data collection, explaining analytical outputs, and supporting clients in embedding Ebiquity's recommendations into their planning and decision‑making processes.
• Identify and pursue new business opportunities within existing client relationships, working in close collaboration with Director-level leadership.
• Mentor and develop junior members of the analytics team, supporting their technical progression and ensuring consistent project delivery within scope and budget.

Skills, Knowledge and Expertise

• A minimum of 5 years of relevant experience in marketing analytics, econometrics or a closely related quantitative discipline.
• Proven, hands‑on experience building and validating Marketing Mix Models in a professional context -- this is a non‑negotiable requirement.
• Strong quantitative and analytical skills, with the ability to work rigorously with large, complex datasets and draw commercially meaningful conclusions.
• Solid knowledge of media and marketing dynamics, including an understanding of price and promotional mechanics and their interaction with media investment.
• Advanced proficiency in Excel, PowerPoint and Word, with the ability to produce client-ready deliverables to a high standard.
• Experience coding in R, Python, SQL or VBA is a significant advantage and will be weighted accordingly in the selection process.
• The ability to communicate complex analytical findings clearly and persuasively, both in writing and in presentation, to senior commercial audiences.
• Fluency in French and a strong command of professional English, given the international nature of the role and client base.

Benefits

Ebiquity is a fast-growing global business with a strong culture of analytical excellence, independence and continuous learning. In return for your expertise and commitment, we offer:

• A competitive salary, benchmarked to reflect the seniority and specialist nature of the role.
• A modern, collaborative office in Neuilly-sur-Seine, designed to support focused and creative work.
• A genuine commitment to wellbeing and work-life balance, including flexible working arrangements, mental health support and regular health and wellbeing initiatives.
• Meal vouchers provided via the Ticket Restaurant scheme.
• Remote (structured remote working, in line with French legislation and company policy).
• Holiday bonus paid in addition to statutory entitlements.
• Company savings plan with employer matching contributions, enabling you to build long-term financial security with Ebiquity's support.

Ebiquity is an equal opportunities employer. We are committed to creating an inclusive environment where all colleagues can thrive, regardless of background, identity or experience.