Praca: java programmer

Key Responsibilities:Design, write, test, and optimize Assembler code for mainframe systems.Maintain and enhance legacy Assembler applications to meet business needs.Collaborate with teams to integrate Assembler components with COBOL/Java applications.Optimize system performance using tools like IBM RMF and OMEGAMON.Troubleshoot and resolve complex system...

Key Responsibilities:Design, write, test, and optimize Assembler code for mainframe systems.Maintain and enhance legacy Assembler applications to meet business needs.Collaborate with teams to integrate Assembler components with COBOL/Java applications.Optimize system performance using tools like IBM RMF and OMEGAMON.Troubleshoot and resolve complex system...

Key Responsibilities:Design, write, test, and optimize Assembler code for mainframe systems.Maintain and enhance legacy Assembler applications to meet business needs.Collaborate with teams to integrate Assembler components with COBOL/Java applications.Optimize system performance using tools like IBM RMF and OMEGAMON.Troubleshoot and resolve complex system...

PAYBACK is unique worldwide in data-based marketing. With the ability to develop digital business models and implement technical trends, we are pioneers of the data economy. The technical solutions for our 31 million customers relating to the PAYBACK program are designed and operated in-house. To this end, we work with the latest technologies and in a...

Java developer (Swing)Miejsce pracy: GdańskTechnologies we useExpectedJavaGitJava Swing/Java FXJunitMockitoRESTGoogle Protocol BuffersOptionalSpring FrameworkJava Native Access/Java Native InterfaceApache CommonsGoogle GuavaOperating systemWindowsAbout the projectAs a member of a scrum team you will be working on an established desktop application used...

Mid Java DeveloperMiejsce pracy: GdyniaTechnologies we useExpectedJavaSpring BootKafkaRabbitMQSQLNoSQLOptionalKotlinAbout the projectSalary: 400 - 600 PLN/MD on B2BWork model: elastic hybrid from Gdynia/Warszawa/Rzeszów/KrakówYour responsibilitiesThe team is directly involved in managing advertising campaigns. This enables sellers and advertising agencies...

Mid Java DeveloperMiejsce pracy: RzeszówTechnologies we useExpectedJavaSpring BootKafkaRabbitMQSQLNoSQLOptionalKotlinAbout the projectSalary: 400 - 600 PLN/MD on B2BWork model: elastic hybrid from Gdynia/Warszawa/Rzeszów/KrakówYour responsibilitiesThe team is directly involved in managing advertising campaigns. This enables sellers and advertising...

Java Backend Developer (Microservices) (f/m)Miejsce pracy: WarszawaTechnologies we useExpectedJavaSpring BootKafkaKotlinMongoDBOptionalCloud FoundryApache FlinkJWTJenkinsAbout the projectWork in an international, cross-functional team to deliver real value to customers. Hybrid working: 20% office / 80% home, plus 1–2 trips to Munich per year. Office...

Join the Java Platform Engineering Team at a top N. American BankAre you a Java engineer with a passion for DevOps? Do you love working with smart people on meaningful technology? Want to work in capital markets on and build modern low-latency trading systems? If so, read on.The Role at a GlanceFocus on the runtime and deployment of high performance...

Join the Java Platform Engineering Team at a top N. American BankAre you a Java engineer with a passion for DevOps? Do you love working with smart people on meaningful technology? Want to work in capital markets on and build modern low-latency trading systems? If so, read on.The Role at a GlanceFocus on the runtime and deployment of high performance...

Join the Java Platform Engineering Team at a top N. American BankAre you a Java engineer with a passion for DevOps? Do you love working with smart people on meaningful technology? Want to work in capital markets on and build modern low-latency trading systems? If so, read on.The Role at a GlanceFocus on the runtime and deployment of high performance...

Junior Java DeveloperMiejsce pracy: WarszawaTechnologies we useExpectedJavaSpring BootKafkaRabbitMQSQLOptionalKafkaKotlinAbout the projectSalary: 300 - 500 PLN/MDRemote: hybrid from Warszawa/Gdynia (at least 1-2 days per week from the office)Your responsibilitiesThe team is directly involved in managing advertising campaigns. This enables sellers and...

Junior Java DeveloperMiejsce pracy: GdyniaTechnologies we useExpectedJavaSpring BootKafkaRabbitMQSQLOptionalKafkaKotlinAbout the projectSalary: 300 - 500 PLN/MDRemote: hybrid from Warszawa/Gdynia (at least 1-2 days per week from the office)Your responsibilitiesThe team is directly involved in managing advertising campaigns. This enables sellers and...

Join the Java Engineering Team at a top N. American BankAre you a Java engineer who enjoys working on large scale and high performance software? Do you love working with smart people on meaningful technology? Want to work in capital markets on financial trading systems? If so, read on.The Role at a GlanceSenior Java Backend EngineerFully remote for a top N....

Join the Java Engineering Team at a top N. American BankThis isn’t just another dev role. It’s your chance to engineer the core of global trading.We’re talking ultra-low-latency architectures, real-time market data, and automation at scale — all in an environment where milliseconds matter and billions move. You’ll work on greenfield and...

Join the Java Engineering Team at a top N. American BankThis isn’t just another dev role. It’s your chance to engineer the core of global trading.We’re talking ultra-low-latency architectures, real-time market data, and automation at scale — all in an environment where milliseconds matter and billions move. You’ll work on greenfield and...

Join the Java Engineering Team at a top N. American BankThis isn’t just another dev role. It’s your chance to engineer the core of global trading.We’re talking ultra-low-latency architectures, real-time market data, and automation at scale — all in an environment where milliseconds matter and billions move. You’ll work on greenfield and...

Senior Test Automation EngineerMiejsce pracy: WarszawaTechnologies we useExpectedC#JavaXMLJSONSQLGitJiraOperating systemWindowsAbout the projectYou will be involved in a financial project focused on building and continuously improving test automation and quality assurance practices within a large-scale, international environment.The project operates in a...

Senior Test Automation EngineerMiejsce pracy: GdańskTechnologies we useExpectedC#JavaXMLJSONSQLGitJiraOperating systemWindowsAbout the projectYou will be involved in a financial project focused on building and continuously improving test automation and quality assurance practices within a large-scale, international environment.The project operates in a...

Join the Java Engineering Team at a top N. American BankAre you a Java engineer who enjoys working on large scale and high performance software? Do you love working with smart people on meaningful technology? Want to work in capital markets on financial trading systems? If so, read on.The Role at a GlanceSenior Java Backend EngineerFully remote for a top N....