Java AWS Developer

We are seeking a skilled Java Developer to manage the migration of approximately 45 DMS-IP integrations from IDMC to AWS and develop production-ready AWS integration components using Java. This role involves direct collaboration with the client team to ensure a seamless migration process and operational readiness.

Kindly note that this role supports remote work, but only from within Ukraine.

Responsibilities

• Migrate DMS-IP integration methods from IDMC to AWS
• Develop production-ready AWS integration components using Java
• Build and maintain REST APIs for seamless communication
• Integrate Spring Boot applications with AWS services like API Gateway, S3 and Lambda
• Ensure secure credentials management through best practices using IAM Roles, Secrets Manager and Parameter Store
• Optimize database queries and integrate with Spring frameworks such as JPA and JDBC
• Monitor and log application performance using AWS CloudWatch (logs and metrics)
• Implement secure service-to-service communication within the AWS environment
• Configure and manage AWS network elements including VPCs, security groups and load balancers
• Collaborate with the client team to troubleshoot and resolve technical issues
• Write and maintain unit tests using JUnit and Mockito

Requirements

• 2+ years of experience in Core Java development, including OOP, collections and streams
• Expertise in Spring Boot, REST APIs with Spring Web and integration with Spring Data (JPA/JDBC)
• 2+ years of experience with AWS services including API Gateway, S3, Lambda, EC2/ECS and RDS
• Knowledge of AWS security mechanisms such as IAM roles, policies and secure credential management
• Proficiency in SQL database operations, optimization and schema migrations (Flyway/Liquibase)
• Familiarity with networking basics like VPC configurations, security groups and load balancers
• Hands-on experience with observability tools like AWS CloudWatch
• Competency in writing unit tests with JUnit and Mockito
• Background in database integration with Java frameworks such as Hibernate
• English proficiency at B2 level or higher

Nice to have

• Experience with microservices architecture
• Familiarity with CI/CD tools like Jenkins and AWS CodePipeline
• Knowledge of Docker and containerization
• Understanding of OAuth2 and JWT authentication

We offer

• With us you can:
  • Work on a flexible schedule remotely or from any of our comfortable offices or coworking spaces in Ukraine
  • Receive the necessary equipment to perform your work tasks
  • Change projects and technology stacks within EPAM
  • Gain experience in various business domains (Insurance, E-commerce, Healthcare, Finance, Travelling, Media, Artificial Intelligence, and more)
  • Relocation opportunities may be available for eligible candidates, depending on the role and openings at other EPAM locations
  • Participate in volunteer, charity programs and communities (both technical and interest-based)
• We focus on your professional growth:
  • You can plan your individual career path together with your manager
  • Receive regular feedback from colleagues
  • Improve your English for free with certified teachers (Speaking Clubs, client interview preparation courses, etc.)
  • Get the opportunity to undergo free training and certification in AWS, GCP, or Azure Clouds
  • Use the internal E-learn training program (18,200+ specialized training and mentoring programs)
  • Access corporate accounts on LinkedIn Learning, Get Abstract and other partner resources
  • Study at EPAM Solution Architecture School with the instructors who are practicing architects
  • Develop as a leader, join Delivery Management, Resource Management, Leadership Essentials school and more
  • Participate in internal communities (500+ meetups, technical discussions, brainstorming sessions, online events and conferences annually)
• What we offer:
  • Vacation and sick leave (including a sick leave without a medical certificate)
  • A wide range of Voluntary Medical Insurance programs providing both medical treatment and various preventive options (including sports activities)
  • Medical insurance for family members at corporate rates
  • Company support during significant life events (childbirth or adoption, marriage, etc.)
  • Support for psychological comfort: discounts on services from mental health specialists or coaches, thematic training
  • E-kids program - a free programming language training program for EPAMers' children

Kindly be advised that the set of benefits, including learning, certification, and other opportunities, may vary depending on the role you apply for. Our recruiter will be able to share more details about the specific opportunity during your general interview.

EPAM strives to provide its global team of over 62,350 professionals in more than 55 countries with opportunities for professional growth from day one of collaboration. Our colleagues are the source of EPAM's success, so we value cooperation, strive to always understand our clients' business and aim for the highest quality standards. No matter where you are, you will join a dedicated, diverse community that will help you realize your potential to the fullest.