Senior Java Software Engineer - Cloud AWS

EPAM Systems; Maharashtra; On-site; INR 1,800,000 - 3,200,000; Full time

Job summary

EPAM Systems is hiring a Senior Java Software Engineer - Cloud AWS to design, build, and optimize scalable Java web services. You will create RESTful APIs, enforce security via JWT/Spring Security, and collaborate with cross-functional teams to deliver robust software.

Requirements include 5+ years in Java, Spring Boot, Hibernate, SQL, Docker/Kubernetes, and cloud familiarity (AWS/Azure). Strong problem-solving and teamwork are essential for this role in an Agile environment.

Qualifications

• 5+ years IT experience with strong proficiency in Java.
• Experience building RESTful web services and APIs.
• Hands-on with Spring Boot and Hibernate.
• Security practices with JWT and Spring Security.
• SQL and ORM data access; Linux troubleshooting.
• Version control with Git; CI/CD with Azure DevOps/Jenkins.
• Cloud familiarity (AWS/Azure/GCP) and Docker/Kubernetes.

Responsibilities

• Build, design, and maintain scalable Java web services.
• Implement RESTful APIs and ensure secure access.
• Collaborate with product managers, architects, and QA.
• Improve performance, reliability, and scalability.
• Participate in code reviews and uphold standards.
• Monitor trends and apply relevant improvements.

Skills

Java

RESTful APIs

Problem-solving

Team collaboration

English communication

Education

Bachelor's degree in Computer Science or related field

Tools

Spring Boot

Hibernate

SQL

Git

Docker

Kubernetes

Azure DevOps

Jenkins

Linux

JWT

Spring Security

Job description

We are hiring a Senior Java Software Engineer - Cloud AWS to create robust, scalable web services using modern Java and cloud capabilities. You will collaborate across roles to deliver RESTful APIs, enforce strong security practices, and continuously improve performance and reliability.

Responsibilities

• Build, design, and maintain scalable, high-performance web services in Java
• Work with front-end developers to ensure smooth integration of web services into web applications
• Create RESTful APIs that enable efficient client-side and server-side communication
• Maintain robustness, reliability, and security by following best practices and standards
• Improve performance and scalability through caching, load balancing, and database optimization
• Work with product managers, architects, and QA engineers to deliver high-quality software solutions
• Contribute to code reviews, give constructive feedback, and uphold coding standards
• Monitor Java and web services trends to apply relevant improvements

Requirements

• Extensive IT experience of 5+ years, with 5+ years of strong proficiency in Java
• Strong understanding of web services development concepts, including RESTful APIs
• Hands-on experience with Spring Boot for building and deploying web services
• Demonstrated expertise applying security best practices with Spring Security and JWT for authentication and authorization
• Good knowledge of SQL queries and stored procedures, along with Hibernate for ORM-based data access
• Proficiency with Linux commands for troubleshooting and automation
• Clear understanding of web security principles and best practices
• Experience with version control tools 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
• Strong problem-solving and analytical abilities
• Ability to work effectively as part of a collaborative 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