Location: Poland We Are:RTB House is a next-generation performance demand-side platform (DSP) that uses proprietary Deep Learning AI algorithms to help brands grow. The company is the market leader in driving performance using Deep Learning across the entire purchase funnel. Founded in 2012, and now operating in 90+ markets, RTB House has always been private-by-design. It embraces first-party advertising and a relentless approach to innovation. RTB House offers end-to-end Deep Learning-powered AdTech products and solutions to maximize conversion, drive new customer acquisition, create engagement, and fuel long-term demand for a global base of clients. You Will: Handle all technical elements involved in the setup and execution of online campaigns Test various new solutions to improve campaign performance and efficiency Develop and refine new tools and methods to enhance overall campaign effectiveness Design, conduct, and analyze A/B tests to identify opportunities for optimizing campaigns and targeting strategies Keep a close eye on campaign performance, diving deep into data to uncover insights. If issues arise, promptly investigate and resolve them to maintain smooth operation Identify and implement strategies to optimize processes, driving efficiency and effectiveness to meet both internal and external objectives Provide technical support and training for team members Come up with ideas on how to better target ads and look through lots of data to see if these ideas work Create sample programs and scripts to process data using tools like SQL, Python, and Jupyter Notebooks Desired Experience:  Minimum 2 years in a technical role related to online campaigns, digital marketing, or ad technology Technical Proficiency: Strong knowledge of campaign management platforms (e.g., Google Ads, Facebook Ads, RTB House, Criteo etc.) and experience with setting up and managing online campaigns Basic knowledge of SQL and Python, with experience in creating and optimising scripts for data processing Basic knowledge of HTML and JavaScript Strong problem-solving abilities to investigate and resolve technical issues that arise during campaigns Ability to provide technical support and training to team members, ensuring they are equipped to use campaign tools effectively Excellent communication skills, with the ability to explain technical concepts to non-technical stakeholders Fluency in English and Polish Nice to have: Familiarity with Google Cloud Platform, experience with BigQuery  We Offer:  A unique opportunity to join an award-winning organisation, one of the fastest-growing tech companies in Europe Ability to lead innovative and impactful projects within the organisation Great environment for growth and skills development, work in a team of enthusiasts Modern tech stack and access to high computational power Remote or hybrid work model Attractive salary  Apply now!You don't need to tick every box to apply. If you are passionate about digital marketing, send us your CV, and we'll review it.