Senior Software Engineer - Java with Cloud - AWS
Epam Systems
About the role
We are seeking a highly skilled Senior Software Engineer with strong Java expertise and cloud experience to join our dynamic team. In this role, you will design and build scalable web services, collaborate with cross-functional teams, and contribute to delivering robust, high-performance software solutions leveraging modern technologies and cloud platforms. Responsibilities Design, develop, 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 robustness, reliability, and security of web services by applying best practices and standards Optimize web services for performance and scalability, considering factors like caching, load balancing, and database optimization Work closely with cross-functional teams including product managers, architects, and QA engineers to deliver high-quality software solutions Participate in code reviews, providing constructive feedback and ensuring adherence to coding standards Stay updated on the latest trends and technologies in Java development and web services Requirements 6-8 years of IT experience, with a minimum of 6 years of strong proficiency in Java Understanding of web services development, including RESTful APIs Background in frameworks such as Spring Boot for building and deploying web services Expertise in implementing security best practices, including authentication and authorization using Spring Security and JWT Familiarity with SQL queries and stored procedures, as well as ORM frameworks like Hibernate for database interaction Proficiency in Linux commands Knowledge of web security principles and best practices Skills in version control systems such as Git and ADO Working knowledge of Azure DevOps (Sprint board, PR, Jenkins, Docker & Kubernetes, etc.) Capability to leverage Swing, AWT, JavaFX, and Java Desktop Applications Excellent problem-solving and analytical skills Ability to work effectively in a collaborative team environment Proficiency in English at an Upper-Intermediate level (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
Eligibility & process
Who can apply
Experience: 5-8 Yrs. Open to matching qualifications.
Skills & stack
Selection process
- Online Assessment / Technical Interview Rounds / HR Review
Prep kit
20 resourcesStudy material 4
Company-specific guides 4
Likely coding questions 4
Round-wise strategy 4
Technical questions 5
Explain OOP (Object-Oriented Programming) principles with real-world examples in Javafx. Answer
What is the time and space complexity of QuickSort vs MergeSort? Answer
Explain the difference between SQL Indexing (B-Tree vs Hash) and when not to use an index. Answer
What happens under the hood when you enter a URL in a browser? Answer
What is the difference between REST and GraphQL APIs? Answer
Behavioural & HR questions 3
Highlight Epam Systems's market reputation, recent tech innovations, and how your skills in Javafx directly solve their team's objectives.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.