We invite a Senior Full-Stack Engineer to join our AdTech project and be responsible for translating our product vision and roadmap into best-in-class code and working with our clients to help build future-proof dynamic AI-powered products.Sounds exciting? Then, keep reading.CustomerWith the deprecation of cookies and mobile IDs, addressability at scale has become an industry-wide challenge. Working with partners with a future-proofed audience strategy and ID-less solution has become paramount, as has to leverage highly engaging and impactful creative to capture customers' attention. While traditionally focusing on AI-powered audiences and geo-location, we are evolving with the industry to refocus on what truly matters in advertising – creativity.We leverage our powerful machine learning engine to deliver high-scale, dynamic creatives that shine in a native environment. Contextually relevant ads deliver greater results.ProjectThe software engineering team is the engine that drives our ambition to build the world's best mobile advertising platform. To grow the team, we're recruiting additional Senior Full-Stack Engineer. As a member of the Development team, you will play a key role in continuing to develop a platform composed of thousands of Kubernetes containers and serving billions of requests per day.Responsibilities:Design and implement large-scale software solutions and components using multiple technologies (Node.js + ReactJS as main skills)Be a great communicator to be able to actively collaborate and get context for complex tasksFollow best engineering practices and company/client guidelinesPlay supervisory, advisory, and coaching roles for less-senior engineers in the teamBe an active contributor to all team-related meetings, events, and ceremoniesContribute to creating architectural and technical documentationPromote clean code and design patterns/principlesActively and permanently work on self-development and self-education, making lessons learned for further advancement to the Principal positionQualifications:5+ years of software development experienceExcellent knowledge of Node.jsStrong skills in ReactJSExperience with SQL and NoSQL databases such as MySQL, PostgreSQL, Redis, Aerospike, and CassandraKnowledge of Linux command line environmentExperience with AWS and TerraformHands-on experience with Docker and KubernetesExperience with CI/CD pipelines such as Jenkins, GitHub, GitLabBe familiar with Spark, Hadoop, and ZookeeperHave a good understanding of the business and translate business expectations into technical descriptionsAbility to manage time and priorities and ability to work independentlyHave a strong sense of ownership and responsibilityAt least an Upper-Intermediate level of EnglishWould be a plus:Experience with GoExperience with Kafka, Kibana, ElasticsearchFamiliarity with openRTBExperience in building high scalable and low latency applicationsFamiliarity with AdTech domain (DSP/SSP/Advertising exchanges/Traders)Personal profile: Proactive and personable professional with good communication skills and the ability to work in a highly collaborative international team environment.