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

Since 2018, we’ve 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 don't 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 Sparteo’s 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 don’t settle, we act.

• We are Drivers, not passengers: We take the wheel and own our results.
• 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

As a Technical Account Manager at Meetscale, your role is central to the technical success of our publisher partners. You will primarily focus on integrating and maintaining the performance of the Meetscale Supply-Side Platform  across their Web and Mobile App inventory.

Your main responsibility is to ensure smooth, functional, and revenue-optimized integrations. You will be the internal and external expert for technical implementation, complex troubleshooting, and ongoing performance analysis within the programmatic ecosystem.

We are looking for a solutions-oriented professional ready to deliver high-quality technical service and drive measurable results for our clients.

Technical Integration & Onboarding Expertise

• Lead and own the technical integration of new web and mobile app partners onto the Meetscale SSP, ensuring a seamless and timely transition.
• Provide in-depth technical consultancy to publishers regarding implementation strategies (e.g., C2S, S2S…) to maximize performance and compliance.
• Develop and maintain comprehensive technical documentation (internal and external) for all technical integration processes

Technical Support & Troubleshooting

• Act as the primary technical point of contact (PoC) for all assigned publishers, managing technical inquiries and escalations.
• Investigate, diagnose, and resolve complex integration and technical issues (e.g., bid request failures, latency, ad rendering issues) in real-time, focusing on minimal impact on publisher revenue.
• Document and establish clear troubleshooting processes and SOPs (Standard Operating Procedures) to ensure swift and efficient resolution of common and critical issues.

Cross-Functional & Strategic Collaboration

• Bridge the gap between business and engineering, translating publisher feedback and technical needs into clear, actionable requirements for the Product and Technical teams.
• Support the Sales and Account Management teams by providing technical expertise during pre-sales and upsell opportunities.

Your profile for this job

• 5+ years of experience in SSP (Web and/or Mobile)
• Strong capability for complex technical troubleshooting
• Data-driven approach to manage and drive decisions
• Fluent in English and French
• Thrive in autonomous, fast-moving, cross-functional environments.

Your mind set to share our adventure

• 🚀 You want to make an impact and move things forward collectively. Does hearing phrases like "Yes, but we've 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.
• 🏃‍♂️ You're 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.

At Sparteo, we believe diversity is a strength. We are committed to providing equal opportunities and fostering an inclusive work environment. We encourage applications from all backgrounds, identities, and experiences.

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.