We are seeking a Senior Project Manager - Measurement with a strong background in project management and media measurement, marketing effectiveness with experience managing complex projects involving multiple stakeholders, teams and markets within an agency, media group, consultancy or advertiser environment.

This role goes beyond project coordination. It owns the successful delivery and business application of measurement initiatives: aligning objectives and success criteria, managing stakeholders, dependencies, budgets and timelines, challenging analytical outputs, and ensuring findings are translated into actionable recommendations.

The role is accountable for keeping projects on track, maintaining the expected quality and helping stakeholders use measurement to make better decisions.

The right candidate brings a strong combination of Project Management capabilities and knowledge of media measurement, someone who understands measurement solutions and methodologies such as Media Mix Modelling, Multi Incrementality Modelling, and Attribution or similar approaches, and can effectively manage projects involving business, analytics and technical teams.

This person will play a critical role in managing a strategic Measurement project and supporting the evolution of the broader Measurement and Transformation roadmap.

- S/He will have end-to-end ownership of key Measurement projects, ensuring milestones and deliverables are completed on time and to the expected quality.
- S/He will manage stakeholders across the Clients and it´s Business Unit, Global Havas teams and local markets and specialist teams.
- S/He will manage people, budgets, timelines, dependencies, risks and deliverables.
- S/He will proactively identify blockers and drive the actions and decisions required to keep projects moving forward.
- S/He will support the implementation and evolution of econometric and advanced measurement models, working closely with specialist teams.
- S/He will review model outputs, identify improvement opportunities and translate findings into clear business insights and recommendations.
- S/He will present findings and recommendations to Global Client and Havas stakeholders.

Mission & Responsibilities

- Project Management & Ownership:

- Take full ownership of Measurement projects from definition and planning through execution and delivery.




- Build and manage project plans, timelines, milestones, budgets, resources and deliverables.
- Be accountable for ensuring agreed commitments are delivered on time, within scope and according to the expected quality.
- Proactively identify blockers, risks and dependencies and drive the appropriate stakeholders towards resolution.
- Coordinate different workstreams and ensure clear ownership, deadlines and follow-up of actions.

Stakeholder Management:

- Manage workflows involving the Global Client, Havas Global teams, Business Units, local markets and other internal or external stakeholders.
- Act as a central point of coordination across stakeholders with different responsibilities, priorities and levels of seniority.
- Ensure clear communication of model result and updates, project status, risks, decisions, next steps and required actions.
- Drive meetings and working sessions towards concrete decisions and outcomes from a business perspective as well as from an internal operations perspective.

Media Expertise in Measurement:

- Leverage a strong understanding of media measurement to effectively manage projects involving solutions and methodologies such as MMM, MIM, Attribution and other measurement frameworks.
- Understand business requirements and work with measurement, analytics and technical specialists to translate them into clear project requirements, workstreams and deliverables.
- Support the definition and evolution of Measurement solutions based on Global Client business needs and priorities.
- Understand the key requirements, dependencies and limitations associated with different media measurement approaches.

Technical & Data Expertise:
- 5+ years of experience in Project Management, Programme Management, Media Measurement, Marketing Effectiveness, Analytics or related areas.
- Demonstrated experience managing complex projects involving multiple stakeholders, teams, workstreams and dependencies.




- Proven experience managing project timelines, budgets, resources, risks and deliverables.
- Experience working with large clients and managing workflows across corporate/general teams, Business Units and local markets.
- Previous experience within a media agency, media group, consultancy, advertiser or measurement organisation is highly desirable.

Measurement Expertise:

- Excellent understanding of media measurement methodologies and solutions such MMM, MIM, Brand Equity Modelling, Attribution or similar measurement approaches.
- Ability to understand measurement requirements and effectively work with specialist analytics, data and technical teams.
- Experience with media, marketing effectiveness, analytics or transformation projects is highly valued.

Project Management Skills:

- Strong experience building and managing project plans, timelines, budgets and resource requirements.
- Strong understanding of project governance, risk management, dependencies and stakeholder management.
- Ability to manage multiple parallel workstreams and maintain visibility across actions, owners, deadlines and deliverables.

Soft Skills & Competencies

- Excellent English - written and spoken.
- Strong ownership and accountability, with the ability to take responsibility for projects from beginning to end.
- Excellent interpersonal and written/oral communication skills.
- Strong stakeholder management skills and confidence working with different teams and seniority levels.
- Highly proactive and persistent, with the ability to follow up, challenge and escalate when required to ensure delivery.
- Good analytical problem-solving skills.
- Ability to work effectively in complex, international and matrix organisations.

Aquí, en el grupo Havas, nos enorgullecemos de estar comprometidos con la igualdad de oportunidades para todas las personas y de tener cero tolerancia con la discriminación. Somos un grupo con igualdad de oportunidades y damos la bienvenida a los solicitantes independientemente de su edad, sexo, raza, origen étnico, discapacidad y otros factores que no tienen relación con la capacidad de un individuo para realizar su trabajo. Debido al gran número de solicitudes recibidas, tan solo contactaremos con los candidatos/as que encajen con el perfil publicado.

📌 Senior Project Manager - Measurement (Barcelona)
🏢 Havas Media Network España
📍 Barcelona