Java Developer

PATNAOpening: 02-Dec-2025Skills Required: Java, Spring Boot, Spring MVC, Microservices, REST APIs, Hibernate, JPA, SQL, PostgreSQL, MySQL, MongoDB, Redis, Kafka, RabbitMQ, OAuth 2.0, JWT, Maven, Gradle, Git, Docker, CI/CD, JUnit, Mockito, AWS or GCP or Azure, API Security, Performance TuningExperience Required: 2 – 6 YearsEducational Qualification: Bachelor’s degree in CS / IT / Engineering or equivalent practical experience.Employment Type: Full TimeWorkplace Options: Work From OfficeOpening SummaryWe are hiring a Java Developer who can design, develop, and maintain robust and scalable backend applications. The ideal candidate has strong command over Java frameworks, understands API-driven architectures, and thrives in fast-moving, product-focused environments.RequirementsStrong hands-on development experience with Java and Spring BootSolid knowledge of RESTful APIs, microservices, and multithreading conceptsExperience with database modeling and writing optimized queriesFamiliarity with ORM frameworks like Hibernate / JPAHands-on experience in Git-based workflows and CI/CD pipelinesAbility to debug complex issues across services, networks, and databasesUnderstanding of Agile development practices and DevOps collaborationResponsibilitiesDesign, develop, and maintain backend services using Java and Spring / Spring Boot.Build RESTful APIs and microservices with security, scalability, and performance in mind.Work with relational and NoSQL databases to build reliable data persistence layers.Integrate third-party systems and internal services using APIs and messaging systems.Write clean, modular, testable code aligned with engineering standards.Optimize application performance, logging, and monitoring.Collaborate with UI Developers, QA Engineers, DevOps, and Product Managers.Participate in sprint ceremonies, design discussions, and peer code reviews.Deploy and maintain services using CI/CD pipelines and containerized environments.Preferred QualificationExperience with Kafka or RabbitMQ for event-driven communication Experience with Docker / Kubernetes / Serverless deployments Exposure to Cloud native development on AWS / GCP / Azure Experience with financial, banking, insurance, or SaaS product ecosystems Knowledge of performance profiling, application security, and observability tools Contributions to open-source projects or experience in startup-speed delivery environmentsNotesOwnership and accountability in deliverablesStrong problem-solving and analytical thinkingAbility to communicate clearly with technical and non-technical stakeholdersPassion to learn and improve continuously