Java Developer

We are looking for an experienced **Java Developer** to join our team. In this role, you will focus on developing scalable and efficient software solutions while ensuring high performance and reliability. This opportunity is ideal for individuals who enjoy tackling challenging problems, collaborating with diverse teams, and contributing to impactful projects.   **Responsibilities** * Develop robust and scalable backend systems using Java tools and frameworks * Collaborate with team members to design solutions that meet both business and technical needs * Write efficient, well\-organized, and maintainable code that follows industry standards * Enhance application performance and scalability to deliver excellent user experiences * Debug and resolve technical issues to maintain system reliability * Participate in code reviews and contribute to improving team processes and standards * Partner with stakeholders to gather requirements and deliver solutions aligned with business objectives * Research and adopt new technologies to drive innovation within the team **Requirements** * A minimum of 2 years of professional experience in Java development, with expertise in Core, Collections, StreamAPI, and Concurrency for building backend systems * Proficiency with JDK 17\+ and hands\-on experience with build tools like Maven or Gradle for managing build processes and dependencies * Practical experience with Apache Beam and Dataflow, including creating Beam transforms such as DoFn, ParDo, and GroupByKey, as well as deploying and monitoring Dataflow jobs * Strong skills in quality assurance and testing, including writing unit tests with JUnit and conducting detailed code reviews * Advanced English communication skills (B2\+ level or higher) with experience in client\-facing interactions to gather requirements and provide updates **Nice to have** * Familiarity with Google Cloud Platform (GCP), including Cloud Storage, Pub/Sub, IAM roles, and security practices * Proven experience with SQL and NoSQL databases, such as BigQuery, relational databases, or NoSQL systems for data management * Knowledge of CI/CD processes and tools like Jenkins for automating build and deployment workflows * Understanding of AVRO and Parquet for efficient data serialization and storage solutions * Experience with XML and XSD for data validation and modeling * Exposure to Equifax GBP or similar systems for managing financial or credit\-related data   **We offer** * International projects with top brands * Work with global teams of highly skilled, diverse peers * Healthcare benefits * Employee financial programs * Paid time off and sick leave * Upskilling, reskilling and certification courses * Unlimited access to the LinkedIn Learning library and 22,000\+ courses * Global career opportunities * Volunteer and community involvement opportunities * EPAM Employee Groups * Award\-winning culture recognized by Glassdoor, Newsweek and LinkedIn