Media Decisions built with Science.

The most advanced software for a scientific, data-driven approach to programmatic advertising.

  • Analyze

    your customer's online behavior

  • Improve

    Ad spend efficiency

  • Understand

    how budget is spent

What we do @ KMTX

  • Persona Profiling

    Persona Profiling

    Identify your audiences within the programmatic landscape to uncover behavioral patterns with affinity scores

    Learn more
  • Data-Driven Media Planning

    Data-Driven Media Planning

    Build data-driven media plans based on persona profiles and complete forecasts of expected performance.

    Learn more
  • AI Media Trading

    AI Media Trading

    Our AI manages and optimizes your campaigns 24/7 for the best possible results against defined KPIs.

    Learn more
  • Semantic Audiences

    Semantic Audiences

    Target audiences based on online content they read and have read with full transparency with your keyword lists.

    Learn more
  • Programmatic Data Cloud

    Programmatic Data Cloud

    The most advanced technical stack for log-level data processing powering all KMTX solutions.

    Learn more

Our Clients

Resources

We're on a mission. To build an open and fair digital advertising ecosystem.

careers

Open positions

Help us solve the most difficult technical problems in marketing and advertising

apply now
  • apply
    Product

    Senior UX / UI Designer

    Paris - Fully Remote Full time

    You will work within our team of 5 (devs & PMs) in our newest product "Clear" our self-service Ad platform. You'll conduct user research, run workshops with potential users, conceive user flows, test concepts and communicate your design vision to your team while keeping up-to-date with UX and product design trends.

  • apply
    Engineering

    Engineering Manager

    Paris - Fully Remote Full time

    You'll be managing a team with a varied skillset, coaching & growing individuals based on trust & transparency. Responsible for anticipating issues & being proactive, managing team's bandwidth and balancing between product & tech features with Product Manager.

  • apply
    Engineering

    Senior QA Engineer

    Paris - Fully Remote Full time

    You'll be proposing and setting up our test framework from scratch, take an active role in product rituals, advise on testing best practices, implement test automation and recommend continuous performance improvements in our test stack.

  • apply

    Senior Back-end Engineer

    Paris - Fully Remote Full time

    You'll need the ability to (co-)define and deliver a technical vision, as well as a proven track record of delivering high scale products. We need someone with extensive experience mentoring junior engineers and the ability to communicate on your topics for blogs, meetups and conferences.

  • apply
    Data Science

    Senior Data Scientist

    Paris - Fully Remote Full time

    You'll imagine and implement tools to improve campaigns performance, build privacy-centric targeting alternatives and work on automated solutions which simplify the creation and management of advertising campaigns for our users.

  • apply
    Product

    Senior Product Manager

    Paris - Fully Remote Full time

    Your role is to unclutter the complex interactions which exist in the media buying ecosystem & translate them into features which delight with their simplicity. Identify trends and opportunities, Monitor and analyze competitors and effectively translate analyses into product requirements.

  • apply
    Operations

    Account Manager – Adtech H/F

    Paris Full time

    You’ll act as primary point of contact for clients including Advertisers and Media Agencies, delivering exceptional client experience through proactive communication, while ensuring campaign success for all KMTX clients. You'll identify, measure and deploy improvements via our proprietary AI and strategically pitch opportunities - including for our Connected TV ad platform - based on client objectives and performance.

  • apply
    Data Science

    Lead Data Engineer

    Paris - Fully Remote Fulltime

    You'll lead data engineering at KMTX with a team of two, giving our users access to our bidding stack through a self-serve platform so they can advertise on the open-web.

  • apply
    Engineering

    Senior Front-end Engineer (VueJS)

    Paris Full time

    You'll design, implement, deploy and maintain core features on KMTX’s web interfaces and advertising stack; identify, troubleshoot and propose solutions to problems in the production environment, work closely with product and design in product requirements and roadmap planning and apply development best practices and share them with the team.

🔒
Privacy

We might be in the AdTech business, but not even we like being inundated with unwanted ads. Some of us even use Ad Blockers. But, we also believe in an open and fair internet and in many cases, advertising is necessary. It powers freedom of speech, and allows access to information on any topic, at any time. Advertising isn’t a problem, the ecosystem is. KMTX is committed to improving this ecosystem for users and publishers through science and innovation.


Read the KMTX Manifesto: “The Open and Fair Advertising Ecosystem


 

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