Expert Java/Scala Engineer with Spark

What will you do? You will join a global agile team responsible for building and enhancing data processing and storage solutions that support risk management and surveillance capabilities. Working closely with Product Owners, Analysts, Architects, Data Scientists, and Engineers, you will contribute to the development of scalable big data solutions and help deliver key strategic initiatives within a highly regulated financial environment We are GFT Poland. WE KNOW how to tackle complex issues with innovative approach to deliver the highest value. Our reputation has been built around one simple rule: we do not overpromise, WE DELIVER . We deliver to our employees, clients and partners. WE GROW as you grow, so investing in you is our business strategy. Caring for each other is our priority. WE CARE who you are, what you need, how you feel. WE CARE to smile, have fun and develop as human beings. Why Choose GFT? A culture of top performance Deep tech IT engineering & consulting 1200 skilled & top-class experts 77% of the team are regular/senior Products that contribute to a sustainable world Competitive salary and benefits Ambitious projects, trainings and tools you need to flourish Google Cloud Partner of the Year - for going above and beyond for customers We offer Hybrid work in our client's office (Kraków) 8 days a month Working in a highly experienced and dedicated team Benefit package tailored to your needs (medical, sport, lunch subsidy, life insurance, etc.) Online training and certifications Access to e-learning platform Social events Daily tasks: - Work with Product Owners and IT Analysts to understand business and stakeholder requirements - Build and manage data processing components and storage technologies - Onboard new data sources and develop data processing pipelines - Prepare and deliver data views required by application development teams - Collaborate with Data Scientists to productionise analytics solutions - Develop software in line with continuous integration and test-driven development principles - Validate technical designs and ensure adherence to architectural standards - Perform unit testing and maintain high code quality standards Practical experience with Apache Spark Strong programming experience using Java and/or Scala Experience building and maintaining ETL solutions Experience working with big data processing technologies Strong communication skills in English Nice to have Experience with Apache Hadoop (YARN, HDFS) Experience with Spring Framework Knowledge of Apache Airflow Experience with SQL databases Experience with Elasticsearch Experience with Python Experience deploying services on Google Cloud Platform Knowledge of Maven Knowledge of Git Experience working in Agile environments Must have: ETL, Java, Big Data, SQL, Yarn, Communication skills Nice to have: Google Cloud Platform, Hadoop, Spring