Hybrid work model — combining remote work with 3 days per week from one of EPAM offices located in Kraków or Wrocław.
UoP= 18k-22k PLN brutto / B2B=140-170 pln/h
We are seeking a Senior Java Developer to join our team and contribute to the design, development, and maintenance of scalable Java applications leveraging Azure cloud
Responsibilities
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Develop and maintain Java applications that meet business requirements and technical specifications
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Collaborate with cross-functional teams to design, develop, and implement software solutions
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Utilize Azure services and technologies to build scalable and efficient applications
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Troubleshoot, debug, and optimize code to ensure high performance and reliability
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Stay updated with the latest industry trends, technologies, and best practices in Java development and cloud computing
Requirements
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8+ years of professional experience in Java development
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Proficiency in Java 18+, Spring Boot, and Microservice Architecture Style
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Skills in RESTful API development, including OpenAPI/Swagger
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Skills in PostgreSQL, Oracle, and SQL Databases for database management
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Knowledge of Hibernate and JPA for ORM implementation
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Familiarity with CI/CD pipelines using Jenkins and GitLab CI/CD
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Background in Azure cloud platform
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Understanding of monitoring and logging tools such as Prometheus and Splunk
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Expertise in testing frameworks including JUnit, TestNG, Mockito, and JBehave
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Competency in messaging and integration technologies like Apache Kafka and REST
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Knowledge of security and authentication practices using OAuth2, JWT, and Spring Security
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Proficiency in English at a B2+ level
Nice to have
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Background in the financial services industry
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Certification in Azure or related cloud technologies
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Familiarity with other programming languages and frameworks
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Understanding of Agile methodologies and DevOps practices
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Knowledge of Kubernetes