DataProcessing: Senior Backend Java Developer
Adform is the best resourced European display ad tech company, with around 370 people in 15 European countries and US. We offer a leading platform focused on programmatic advertising with key competences in ad serving, optimization, data management and rich media. Our platform is built on proprietary technology and is constantly updated with new industry leading features.We are looking for Senior Backend Developer who would like to join Adform’s Data Collection and Processing team in Vilnius. Data Collection and Processing layer is a multi-server part of rich Adform advertisement platform used to collect and process (validate, enrich, etc.)  3+ billion of events a day in real-time. After data processing is finished, data is aggregated using various aspects and stored in Data Warehouse layer (Hadoop, HP Vertica, MS SQL/OLAP) for later reporting.What are you going to do?We collect information about users’ interactions with ads from different locations: USA, Brazil and Europe. We get around 3 billion transactions per day and this number constantly grows as we step into new markets in an aggressive manner. Main challenges are:-          Switch from Microsoft technologies from this layer-          Develop scalable solution that collects, process (validate, enrich and aggregate) and store to our data warehouse-          Design and build high load/scale applications and services-          Save your time with tests and deployment automation
Title: DataProcessing: Senior Backend Java Developer
Salary: None
Description: Adform is the best resourced European display ad tech company, with around 370 people in 15 European countries and US. We offer a leading platform focused on programmatic advertising with key competences in ad serving, optimization, data management and rich media. Our platform is built on proprietary technology and is constantly updated with new industry leading features.We are looking for Senior Backend Developer who would like to join Adform’s Data Collection and Processing team in Vilnius. Data Collection and Processing layer is a multi-server part of rich Adform advertisement platform used to collect and process (validate, enrich, etc.)  3+ billion of events a day in real-time. After data processing is finished, data is aggregated using various aspects and stored in Data Warehouse layer (Hadoop, HP Vertica, MS SQL/OLAP) for later reporting.What are you going to do?We collect information about users’ interactions with ads from different locations: USA, Brazil and Europe. We get around 3 billion transactions per day and this number constantly grows as we step into new markets in an aggressive manner. Main challenges are:-          Switch from Microsoft technologies from this layer-          Develop scalable solution that collects, process (validate, enrich and aggregate) and store to our data warehouse-          Design and build high load/scale applications and services-          Save your time with tests and deployment automation
Requirements: None experience, None education
Fraudulent: No