Senior Java Backend Developer

3 days ago

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Tietoevry

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Artificial Intelligence • Enterprise • Healthcare Insurance

Tietoevry is a global company specializing in creating innovative technology solutions that drive business transformation in the era of data, cloud, and automation. With a focus on AI and digital futures, Tietoevry operates through five specialized end-to-end units: Tietoevry Care for modernizing Nordic health and social care, Tietoevry Industry for digitalizing core industry processes, Tietoevry Banking for scalable banking solutions, Tietoevry Create for accelerating digital agendas, and Tietoevry Tech Services for enterprise IT modernization. The company emphasizes sustainable practices and responsible AI, aiming to unlock business potential across various sectors including healthcare, finance, and energy.

10,000+ employees

🤖 Artificial Intelligence

🏢 Enterprise

⚕️ Healthcare Insurance

📋 Description

• Design, develop, and maintain backend services using Java (Spring Boot) • Build and maintain RESTful APIs consumed by frontend and mobile apps • Implement security best practices, including authentication and data protection • Develop and optimize database interactions with Oracle Database • Write efficient SQL queries, stored procedures, and perform performance tuning on Oracle • Manage connection pooling and transactions for Oracle Database • Use ORM frameworks like Hibernate or Spring Data JPA for Oracle integration • Write automated unit and integration tests to maintain backend code quality • Work with DevOps teams for CI/CD pipelines and deployments • Participate in Agile workflows, including sprint planning and reviews

🎯 Requirements

• 7+ yrs of exp (Java with Oracle Database) • Strong proficiency in Java and Spring Boot framework • Hands-on experience with Oracle Database—SQL query optimization, schema design, indexing, and PL/SQL • Experience using JDBC or Spring Data JPA for Oracle connectivity • Familiarity with Oracle-specific features such as partitioning, sequences, and advanced indexing • Experience implementing authentication protocols (OAuth, JWT) • Proficiency with build tools Gradle, Groovy • Knowledge of containerization (Docker) and cloud services AWS

🏖️ Benefits

• Health insurance • 401(k) matching • Flexible working hours • Paid time off • Professional development opportunities