🔵 PAYBACK is a top player in data-driven marketing worldwide. With the ability to develop digital business models and implement technical trends, we are one the leading companies in the data economy. All technical solutions of the PAYBACK program are developed invented and implemented in Germany. Therefore we provide the latest technologies and have cross-functional and agile teams.You want to take responsibility and collaborate your ideas to our unique product? You are ambitious and eager to and move things further? Then you are exactly right with PAYBACK. We are looking forward to you getting to know you.Your responsibilities:You will be involved in all phases of the development lifecycle, which includes e.g. deployment, testing and monitoring - ‘You Build It, You Run It’You write well-designed, testable and efficient code and perform pair programming and code reviewsYou ensure that designs are in line with specifications and you are responsible for the best possible quality of the products you developPreparing and creating releases of software components is also part of your area of responsibilityYou support continuous improvement by investigating alternatives such as technologies and submitting them for architecture reviewYou are willing to constantly expand your knowledge in new areas and technologiesYour Profile:You have sound professional experience in Java development in the backend area as well as practical experience in full-stack developmentYou have practical experience in the design and development of applications with Java EE platformsYou are characterized by a sound knowledge of relational databases, SQL and ORM technologies (JPA2, Hibernate), PostgreSQLYou are open to the approach of a full-stack developer (incl. testing, web frontend, backend, monitoring, DevOps thinking, data) and have experience with test frameworksYou have experience with Cloud technologies and architecture, as well as with microservices and the interactions between them.Fluency in written and spoken English rounds off your profileTECHSTACK: Maven, Spring, Spring Batch, Spring Boot, Docker, Google Cloud, Terraform, Pub/Sub, BigQuery, Dataflow, JavaScript, PL/SQL, HTML/CSS, Node JS Good to have: TypeScript, React, Next JS, Python, SparkHow about?Employment contract? 📝Of course. With us you do not have to worry about stable employment.Benefits?🏋️‍♀️We have them! Among other: corporate incentive program, sport card, private medical care.Lunch card?🍕With the cooperation extended and permanent contract, you will receive additional funds to use for meal purchases.Working in a hybrid model? 🏠Of course! You work with us 3 days a week from the office, 2 days a week from home.Work wherever you want?🌴In PAYBACK you have the opportunity. Working 100% remotely, also from European countries for 15 days a year.‎Flexible working hours? ⏰Sounds great! We start working between 8 to 10.Trainings? 🧠Of course. We provide training to develop hard and soft skills.Convenient location? 🏠Sure! We invite you to our new office at Rondo Daszyńskiego, but we are currently also working remotely.Dress code? 👕We definitely say no. There are no rigid dress code rules in our company, sneakers are more than welcome.Friendly atmosphere at work? 🤝🏻Yes! In PAYBACK, people are the most important asset‎.‎Something is missing? 🖐Open communication is our priority, so dare to ask!‎