Senior Data Engineer

компания "specific-group" specific-group  develops custom software solutions for corporate clients in austria, germany, italy, slovakia and usa. currently we are seeking for a senior data engineer to join one of our projects. project description: we are driving design & implementation of large independent sell-side advertising platform. all top 20 publishers use platform to monetize their content across all screens and formats - including desktop, mobile, video and atv/ctv. all the leading agencies and more than 5.500 advertisers each month use platform to access brand-safe, high-quality ad inventory and execute billions of advertising transactions. with over 600.000 transactions per second flowing through, the platform reaches millions of users every day. we develop everything in-house with a strong focus on quality and scalability. responsibilities:  you will be an integral member of a small and self-organised team of 6-7 people and your decisions will have a direct impact. you have relevant experience in the area of data platforms and stream processing operations. you will work on high throughput applications processing over 650k operations per second and will help to process more than 65tb per day using our streaming pipeline. you collaborate with teammates to build and automate infrastructure provisioning (infrastructure as code) and ci/cd deployments. you design, develop and maintain data products in collaboration with your team and stakeholders. you support less experienced colleagues with your expertise and enable them to grow in their career. technologies you will work with: java 17 spring and springboot apache flink apache kafka bare metal and cloud based infrastructure aws docker, kubernetes, terraform athena, redis, postgres bitbucket, jenkins grafana, prometheus jira, confluence requirements: 4+ years of experience in data engineering / software engineering experience developing complex distributed software systems with production quality deployment, monitoring and reliability. strong communicator with a proactive mindset. you believe in continuous learning and improvement, and consider mistakes as learning opportunities. you like working in a collaborative team where there is collective ownership. you like to write testable code and have a general interest in test automation. you enjoy getting involved with every stage of the engineering lifecycle. upper-intermediate+ english benefits: office/remote work competitive salary long-term austrian, german and us projects professional growth (professional trainings, knowledge sharing meet-ups and etc) career perspectives business trips to austria annual assessment and salary review transparent and clear management friendly colleagues and atmosphere extensive benefit package: - medical insurance, - fully covered sick leave for 14 calendar days in a year, - compensation of external professional courses and trainings, - english courses, - additional holidays, - financial bonuses, - corporate gifts on special events, - free parking spots, - massage, - fruity days and etc. company parties and team buildings; flexible working hours (you can start till 11am, duration of working week is 40h); nice corporate equipment (incl. second monitor); comfortable well-equipped office in the city center (with kitchen, meeting rooms and event space)