Senior FP&A FM

Sparteo is an independent suite of AI-powered advertising technologies built on sustainable sovereign infrastructure.

Since 2018 weve been reshaping programmatic advertising to make it faster more transparent and more profitable by building the most direct path between publishers and advertisers.
But we dont stop here: wherever attention lives on the web in apps on CTV and beyond our mission is to monetize audiences across every device. Our data-driven tech delivers 30% higher revenues for our clients on average than traditional solutions.

Our Solutions:

Actirise: the display tech designed for performance
FastCMP: the consent management platform specifically designed for business purposes
Meetscale: the most advanced SSP for Publishers and Ad Networks
Viously: the ultimate all-in-one video tech solution
Voxeus: the audio distribution and monetization technology

Behind Sparteos growth is a team of 100 talents across 11 countries united by a shared ambition to redefine the future of digital advertising.

Our dedication has placed Sparteo among the most dynamic tech players in Europe:

• FT1000 ranking Among the fastest-growing European companies in 2024 & 2025
• The Europas Featured in the list of 100 hottest startups
• Pixalate Ranking #1 Web SSP in France with our Actirise solution overtaking Google AdExchange

These milestones are just the result. What truly sets us apart is how we work: at Sparteo we dont settle we act.

• We are hungry: Always pushing for better never settling for average.
• We are data-obsessed: Facts guide us not assumptions not egos.
• We think as one: Collective goals come before personal wins.
• We trade off: We simplify prioritize and go for high-impact results.
• We solve problems: We own challenges and turn ideas into action.
• We say what we do: Radical transparency is how we grow no fluff no hiding
  

Discover our journey products and culture on our website

Your Job

Drive Sparteos financial performance and strategic decisions by transforming data into actionable insights. You will be the cornerstone of our financial planning forecasting and analysis ensuring we scale efficiently and sustainably on our international growth journey.

Responsibilities:

Own Financial Planning & Forecasting Processes

• Lead the annual budgeting process and quarterly re-forecasts in collaboration with department heads and the executive team.
• Develop maintain and improve our long-term financial models to support strategic planning and potential M&A activities.
• Implement and refine tools and systems (e.g. our ERP and BI tools) to increase automation and accuracy in financial planning.
• Conduct sensitivity analysis and scenario planning to model different business outcomes and identify key financial drivers.

Deliver Insightful Performance Analysis & Reporting

• Prepare and present monthly and quarterly financial reporting packages for the leadership team and board focusing on key performance indicators (KPIs) variance analysis (budget vs. actual) and insightful commentary.
• Perform deep-dive analyses on revenue trends cost structures and profitability by product region and business unit.
• Monitor cash flow and working capital providing forecasts to ensure financial stability and support investment decisions.
• Collaborate with the accounting team to ensure a smooth and accurate monthly closing process.

Act as a Strategic Business Partner

• Partner with key departments (Sales Marketing Tech Operations) to provide financial guidance challenge assumptions and support their strategic initiatives.
• Develop business cases and ROI analyses for new projects product launches and commercial proposals.
• Translate complex financial concepts into clear concise and impactful information for non-financial stakeholders.
• Proactively identify financial risks and opportunities recommending concrete actions to improve performance and mitigate exposure.

Your profile for this job

• Experience: 5 years of experience in a highly analytical finance role (FP&A M&A Financial Audit Transaction Services) preferably within the Tech/SaaS/AdTech industry or a fast-growing international environment.
• Technical Skills: Expert-level proficiency in Excel and financial modeling is non-negotiable. Experience with BI tools (like Looker Tableau) and ERP systems is a strong plus.
• Business Acumen: A genuine curiosity and ability to understand the underlying business drivers behind the numbers. You can connect financial data to operational actions and market trends.
• Mindset: A proactive data-driven problem-solver with a high degree of ownership. You are detail-oriented without losing sight of the big picture.
• Communication: Excellent verbal and written communication skills in English. You can articulate complex financial information with clarity and confidence to any audience.

Your mind set to share our adventure

• You want to make an impact and move things forward collectively. Does hearing phrases like Yes but weve been doing it this way for years... make your hair stand on end We feel the same way: progress is made by questioning what already exists.
• You solve problems pragmatically and analytically.
• Youre looking for a fast-moving environment where your agility will be an asset. The 80-20 (Pareto) principle holds no secrets for you.
• Your ability to listen encourages you to challenge and improve yourself on an ongoing basis.

Benefits & Work Environment

• Dynamic Remote Culture: At Sparteo we embrace a flexible work environment that adapts to your lifestyle allowing you to contribute from wherever you feel most productive be it from home or our urban offices in Paris Lille or London.
• Close-knit Team: Be part of our dynamic and united team where collaboration innovation and mutual support drive our collective success and create a thriving work environment.
• Vibrant Social Events: Engage in regular social gatherings and company events that foster community and celebrate our milestones.
• Rapid Growth: Experience the excitement of working with a company in rapid expansion mode impacting the advertising technology landscape across Europe and beyond.
• Tailored Support: We provide robust career development support including training programs career check-ins with HR opportunities for internal mobility and performance feedback sessions conducted quarterly or semi-annually depending on your role.
• RTT Days: We support work-life balance with additional rest days (RTT) provided based on position and tenure empowering you to recharge and enjoy life outside of work.
• Comprehensive Health and pension plans: We provide a robust health benefits plan ensuring you and your family are covered and cared for.
• Additional Perks:
  • Benefit from the Swile card for meals.
  • Partial reimbursement of public transit passes.

Ready to join Team Sparteo Send us your CV and continue the recruitment process!

Here are the stages in our recruitment process

• Discussions about your driving forces your ambitions and our Sparteo mindset will be held with a member of our Talent Acquisition team.

• Analytical and business logic tests

• Discussions with one or more members of the Sparteo team including your future manager

• Taking up references

Our recruitment process is mainly conducted by videoconference; however certain stages may require a face-to-face meeting.