Senior Java Software Engineer Ukraine or Remote

Responsibilities

• Participate in daily stand-up meetings to share progress and discuss technical requirements for data processing
• Develop new reactive microservices or enhance existing ones to process streaming updates
• Expose relevant data to front-end applications using web technologies like WebSocket or web-based APIs
• Write and maintain documentation for public services and source code
• Collaborate with domain experts to understand technical requirements and contribute to sprint planning sessions
• Maintain work item state in Azure DevOps to reflect development progress and organize work items
• Contribute to the continuous improvement of the development process and architecture

Requirements

• Minimum of 3 years of relevant experience as a back-end developer with a focus on Java development
• Proven experience with Test-Driven Development (TDD) and event stream processing in Kafka or similar platforms
• Proficiency in Akka or other frameworks for building reactive microservices
• Experience in developing containerized applications and utilizing PostgreSQL for data persistence
• Strong collaboration skills using Git and GitHub Flow for source code management
• Familiarity with building and consuming restful/web-based APIs
• Ability to write and maintain documentation for public services using OpenAPI v3 and/or AsyncAPI
• Participation in sprint retrospective/planning sessions and adherence to agile development practices
• Fluent English communication skills at a B2+ level

Nice to have

• Experience with Spring
• Proficiency in using nginx as a reverse proxy
• Ability to write and maintain helm charts for deploying applications to Kubernetes
• Experience in using and writing gRPC services and protobuf descriptions
• Familiarity with OAuth2 for token-based authentication and creating/maintaining pipeline definitions in Azure Pipelines
• Knowledge of exposing Prometheus metrics and application logs for monitoring and debugging purposes

We offer

• 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)
• Consider relocation options in over 30 countries worldwide
• Participate in volunteer, charity programs and communities (both technical and interest-based)
• 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)
• 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