Senior Java Full Stack Engineer

This role is for one of Weekday’s clients Salary range: Rs 2000000 - Rs 2700000 (ie INR 20 - 27 LPA)

Min Experience: 5+ years Location: Hyderabad JobType: full-time

We are seeking a highly skilled Senior Java Full Stack Engineer with 8+ years of software development experience to design, develop, and maintain scalable, secure, and high-performance enterprise applications. The ideal candidate will have strong expertise in Java, Spring Boot, React, and Oracle databases, along with a solid understanding of modern application architecture, microservices, and cloud-native development. In this role, you will contribute across the full software development lifecycle, building robust backend services and intuitive frontend interfaces. You will collaborate with cross-functional teams, participate in Agile delivery, establish engineering best practices, and leverage AI-powered development tools to improve productivity, code quality, and delivery efficiency. Requirements Key Responsibilities - Design, develop, test, deploy, and maintain enterprise-grade full-stack applications using Java, Spring Boot, React, and related technologies. - Build scalable backend services using microservices architecture, event-driven systems, and cloud-native development principles. - Develop responsive, user-friendly interfaces using React, JavaScript, HTML5, and CSS. - Design, implement, and maintain high-performance RESTful APIs and GraphQL services. - Develop and optimize database queries, stored procedures, and data access layers using Oracle, SQL, and PL/SQL. - Apply strong knowledge of data structures, algorithms, object-oriented programming, and established software design patterns. - Collaborate with product managers, architects, technical leads, and other stakeholders to translate business requirements into effective technical solutions. - Participate in Agile and Scrum ceremonies, contribute to sprint planning, and deliver agreed-upon sprint objectives. - Implement automated unit, integration, and end-to-end tests to ensure application reliability and maintainability. - Build and maintain CI/CD pipelines using tools such as Maven, Gradle, Jenkins, Docker, and OpenShift. - Use Docker for containerization and Kubernetes for application deployment and service orchestration. - Leverage AI-powered development tools, such as GitHub Copilot, to accelerate coding, debugging, testing, and documentation. - Troubleshoot complex application issues, conduct root cause analysis, and implement effective defect resolutions. - Monitor application performance, identify bottlenecks, and optimize system reliability, scalability, and resource utilization. - Maintain code quality and version control standards using Git and GitHub Enterprise. - Identify opportunities to streamline development workflows, automate repetitive tasks, and improve engineering efficiency. - Communicate progress, manage technical risks, and proactively address dependencies and delivery challenges. Must-Have Skills - Java: Strong expertise in Java programming, object-oriented principles, data structures, and application development. - React: Hands-on experience building modern, responsive user interfaces using React and JavaScript. - Spring Boot: Extensive experience developing backend services, REST APIs, and microservices-based applications. - Strong understanding of full-stack development and modern application architecture. - Experience with relational databases, particularly Oracle, including SQL and PL/SQL. - Knowledge of automated testing, version control, CI/CD practices, and Agile methodologies. Good-to-Have Skills - JavaScript: Strong familiarity with modern JavaScript and frontend development practices. - Artificial Intelligence: Practical experience using AI-assisted development tools to improve engineering productivity. - Microservices: Experience designing and implementing distributed, event-driven, and service-oriented applications. - Experience with GraphQL, cloud-native develo