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 development, and AWS services. • Familiarity with Docker, Kubernetes, Jenkins, OpenShift, Maven, and Gradle. • Experience with GitHub Enterprise and enterprise-scale software delivery. Required Qualifications and Experience • Experience: 8+ years of professional software development experience. • Education: Bachelor's degree in Engineering or Technology (B.E./B.Tech), or an equivalent qualification. • Strong problem-solving, analytical, and debugging skills. • Excellent communication and collaboration skills, with the ability to work effectively across technical and business teams. • Ability to take ownership of technical deliverables, contribute to engineering standards, and drive continuous improvement. • Demonstrated ability to deliver reliable, scalable, and maintainable software in an Agile development environment.