Senior Software Engineer (Java, AWS Cloud)
EPAM Systems · Gurugram, Haryana, India
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EPAM Systems · Gurugram, Haryana, India
We are expanding with a Senior Software Engineer (Java, AWS Cloud) to craft scalable Java web services with strong security and cloud foundations. You will work closely with front-end and cross-functional partners, implement RESTful APIs, and tune services for performance and resilience. Apply now to join our delivery-focused team. Responsibilities • Engineer, design, and maintain scalable and high-performance web services using Java • Collaborate with front-end developers to integrate web services seamlessly into web applications • Implement RESTful APIs to enable smooth communication between client-side and server-side applications • Ensure web services remain robust, reliable, and secure by applying best practices and standards • Optimize performance and scalability with caching, load balancing, and database optimization in mind • Partner with product managers, architects, and QA engineers to deliver high-quality software solutions • Support code reviews, provide constructive feedback, and help enforce coding standards • Stay current with the latest trends and technologies in Java development and web services Requirements • Professional IT experience of 5+ years, including 5+ years of strong Java proficiency • Strong understanding of developing web services, including RESTful APIs • Hands-on experience with Spring Boot for building and deploying web services • Demonstrated skill in security best practices, including Spring Security and JWT for authentication and authorization • Working knowledge of SQL queries and stored procedures and experience with Hibernate for ORM-based database interaction • Proficiency with Linux commands in day-to-day engineering work • Strong understanding of web security principles and best practices • Experience with version control systems such as Git and ADO • Working knowledge of Azure DevOps (Sprint board, PR, Jenkins, Docker & Kubernetes, etc.) • Ability to work with Swing, AWT, JavaFX, and Java Desktop Applications • Excellent problem-solving skills with strong analytical thinking • Ability to collaborate effectively with a team • English proficiency at Upper-Intermediate (B2) or higher Nice to have • Bachelor's degree in Computer Science, Engineering, or a related field • Knowledge of Angular • Experience with microservices architecture • Familiarity with cloud platforms such as AWS, Azure, or Google Cloud Platform • Knowledge of containerization technologies like Docker and orchestration tools like Kubernetes • Background in Agile development methodologies, with certification in Java programming or related technologies