Staff Engineer, Java (Elastic Search)

As a back-end developer at Nagarro, you will be responsible for the following: Role Overview: - Write and review high-quality code to meet project requirements - Understand functional requirements and analyze client needs for projects - Design overall solutions for functional and non-functional requirements, choosing appropriate technologies, patterns, and frameworks - Implement design methodologies and tool sets for application development - Lead or support User Acceptance Testing (UAT) and production rollouts - Create, understand, and validate Work Breakdown Structure (WBS) and estimated effort for tasks - Address issues promptly, respond positively to setbacks, and focus on continuous improvement - Provide constructive feedback to team members and set clear expectations - Assist the team in troubleshooting and resolving complex bugs - Propose solutions during code or design reviews and justify decisions taken - Conduct Proof of Concepts (POCs) to ensure that the proposed designs and technologies meet requirements Key Responsibilities: - Extensive experience in back-end development using Java 8 or higher, Spring Framework, Hibernate/JPA, and Microservices Architecture - Proficiency in Elastic Search, MongoDB, Kafka, REST APIs, and caching systems like Redis - Hands-on experience with Service-Oriented Architecture (SOA), Web Services, multithreading, and cloud development - Strong understanding of Data Structures, Algorithms, Unit Testing, and Object-Oriented Programming (OOP) principles - Experience with relational databases (SQL Server, Oracle, MySQL, PostgreSQL) and DevOps tools (Ansible, Docker, Kubernetes, Jenkins) - Proficiency in build automation tools (Maven, Ant, Gradle) and cloud technologies (AWS, Azure) - Good knowledge of UML, design patterns, and a passion for learning new technologies Qualification Required: - Bachelor's or master's degree in Computer Science, Information Technology, or a related field Join Nagarro and be part of a dynamic, non-hierarchical work culture with a global team of 18,000+ experts across 38 countries. Embrace the opportunity to work on inspiring products, services, and experiences that excite and delight users across all digital mediums.,