As a Java Developer, you will be working for our client, a leading financial institution operating in northern Europe. You will join the Accounting Balance Reporting Engine project, focused on processing front-office events for back-office reporting. The role involves developing advanced solutions for complex data flows with Kafka, Spark, and OracleDB (soon transitioning to Cloudera) while contributing to scalable, Big Data-ready infrastructure. You will work in an Agile environment with teammates in Poland and Denmark, leveraging Java and cutting-edge technologies to deliver innovative solutions.
Be a part of revolutionizing financial data solutions!
Gdańsk-based opportunity with the possibility to hybrid work.
Internal number #6296
responsibilities :
Develop and maintain project-related functionality, processing events from front-office to backoffice systems
Work on data enrichment and transformation using Kafka, gRPC, and direct database access for legacy systems
Use Spark to process large volumes of events efficiently, transitioning to Cloudera Data Platform where applicable
Implement and maintain Java services using Spring frameworks (spring-batch, spring-kafka, spring-data)
Manage CI/CD processes for test environments using Bamboo and Bitbucket
Use Ansible for infrastructure-as-code and participate in transitioning OracleDB-based storage to more Big Data-suitable solutions
Collaborate with the business team using Jupyter Notebooks (Python + Spark) to integrate input data
Apply your expertise in Java to deliver high-quality, tested code supported by Cucumber/Gherkin testing frameworks
requirements-expected :
4 years of experience as a Java Developer
Proficiency with Spark and Spark SQL
Strong knowledge of Spring frameworks
Experience with CI/CD tools like Bamboo and version control systems such as Git
Familiarity with Kafka and its integration into event-driven architectures
Good understanding of relational databases, particularly OracleDB, and the ability to optimize queries
Knowledge of Kubernetes and Ansible for managing containerized applications and infrastructure
Strong problem-solving and analytical skills, with experience in agile methodologies (SAFe, Scrum)
Fluent English
offered :
Stable and long-term cooperation with very good conditions
Enhance your skills and develop your expertise in the financial industry
Work on the most strategic projects available in the market
Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
Participate in Social Events, training and work in an international environment
Access to attractive Medical Package
Access to Multisport Program
Access to Pluralsight and other platforms
Flexible & remote work
benefits :
sharing the costs of sports activities
private medical care
flexible working time
fruits
integration events
corporate gym
mobile phone available for private use
computer available for private use
saving & investment scheme
no dress code
coffee / tea
drinks
christmas gifts
birthday celebration
sharing the costs of a streaming platform subscription
