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Senior Fullstack Developer
Successfully
Req. VR-117023
In Securities Operations IT, we are looking for individuals who are passionate about what they do, who value excellence, learning and integrity. Our culture places emphasis on team work, collaboration and delivering business value while working at a sustainable pace. Most importantly we are looking for someone who is technically excellent and can aspire, and inspire others, to our values and culture.
Design, develop, and maintain microservices using Spring Boot and Java.
Implement ReactJS front-end components, ensuring responsiveness and performance.
Build and maintain complex data-driven applications using MSSQL, PostgreSQL, and Redis for caching.
Work with Flowable BPMN, CMMN, and Decision Tables for business process automation.
Write comprehensive unit and integration tests using JUnit and TestContainers for backend services.
Implement UI testing with Jest and React Test for front-end components.
Automate CI/CD pipelines using GitLab for continuous integration and deployment.
Optimize performance, scalability, and security of applications and services.
Collaborate with cross-functional teams to define system requirements and deliver solutions.
Must have
Strong proficiency in ReactJS and modern front-end development practices.
Hands-on experience with the Java language.
Hands-on experience in unit testing with JUnit and TestContainers, as well as UI testing using Jest and React Test.
Strong caching experience with Redis.
Knowledge of CI/CD pipelines and automation using GitLab.
Good understanding of distributed systems and message-oriented middleware.
Nice to have
Familiarity with Ververica Platforms for stream processing.
Experience in Kubernetes and Docker for containerized application deployment.
Experience with Azure Cloud services, particularly Azure Blob Storage and cloud computing best practices.
Languages
English: B2 Upper Intermediate
Seniority
Senior
*The acquisition of rights to the above benefits depends on the form of cooperation. Benefits apply to those employed under a contract of employment.
**Please note that relocation is not available for all open positions. At Luxoft Poland it is possible to work remotely only from the territory of Poland.
***Options offered by the Polish government.
Krakow, Poland
Req. VR-117023
Java Full Stack
BCM Industry
25/08/2025
Req. VR-117023
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