Backend Developer @ Comscore via CC

The candidate must have: 3+ years of strong backend development experience (ideally Java, but Scala/Kotlin/C#/PHP/C++/Rust are fine too if you are sharp and willing to switch to java)  3+ years experience with relational databases (MySQL, PostgreSQL, etc.)  Basic Linux skills  Strong debugging skills  Sharp axe  Great communication skills in English to work effectively in an international team   Nice to have: Migration from Data Center to Cloud experience  Data Engineering/ETL/Big Data experience  Knowledge of Linux processes, shell scripting, service management and networking  Python, Bash expertise  AWS Services knowledge (EKS, EMR, EC2)  Apache Airflow, Trino, Spark knowledge  Jenkins, IaC (Terraform, CloudFormation) knowledge  Correct Context is looking for a Mid/Senior Backend Developer for Comscore in Poland and around. This job offer is for a temporary contract - 6 to 9 months, potentially with a permanent offer (but not guaranteed and no hard feelings if we part ways) We are doing a migration from Data Center to Cloud on AWS. As we are data focused, most applications/code/work is around ETL. We are looking for developers who are smart, flexible and who deliver. Comscore is a global leader in media analytics, revolutionizing insights into consumer behavior, media consumption, and digital engagement. Comscore leads in measuring and analyzing audiences across diverse digital platforms. Thrive on using cutting-edge technology, play a vital role as a trusted partner delivering accurate data to global businesses, and collaborate with industry leaders like Facebook, Disney, and Amazon. Contribute to empowering businesses in the digital era across media, advertising, e-commerce, and technology sectors. We offer: Real big data projects 🚀  An international team (US, PL, IE, CL) 🌎  A small, independent team working environment 🧑‍💻  High influence on working environment  Hands on environment  Flexible work time ⏰  Fully remote or in-office work in Wroclaw, Poland 🏢  14,000 - 25,000 PLN net/month B2B 💰  Private healthcare 🏥  Multikafeteria 🍽️  Free parking 🚗  If you don't have all the qualifications, but you think there is a match, let's talk The recruitment process for the Backend Developer position has the following steps: Technical survey ~ 10min  Technical screening - 30 min  Technical interview - 1h-2h (depending on your experience and how fast we can go through some things)  Interview with manager - ~30 min  ,[Develop new and refactor existing data processing and data ingestion services , Make sure Big Data File Ingestion pipelines are running , Figure out dependencies of software, untangling when needed, cut when needed , Work with below tech stack: Main - java, python. Legacy - (debug/discovery): perl, c++, c generated by python and compiled on the fly. Data - aws s3 (i.e. parquet), 400 node postgresql cluster, mssql clusters, spark, apache airflow and other random tools (no MongoDB though) , Work with AWS Services , Work in a small and effective team of high-performers and collaborating with 3-4 other teams around that ecosystem , Work in PST Timezone. No core hours, but sync meetings are in PST, typically 2-3 times a week. Need to cooperate with PST zone devs from other teams. Development can be done on your own schedule. Manager of the team is in PL ] Requirements: Java, Python, PostgreSQL, MSSQL, Linux, AWS, BigData, Airflow, Jenkins Tools: Jira, Confluence, Bitbucket, GIT, Jenkins, Agile, Kanban. Additionally: Remote work, Flexible working hours, Sport subscription, Flat structure, Small teams, International projects, Free parking, Free coffee, Playroom, Modern office, Startup atmosphere, No dress code.