Senior Java Developer

Responsibilities:

Work in SCRUM team

Design and develop high-load microservices

Produce high-quality code covered with different levels of tests

Maintain services on production and assure their stability and performance

Provide code review for teammates

Contribute to the Company’s development processes and practices

Requirements:

5+ years of professional Java development experience, including at least 2 years in a product company or product-focused environment

Proficiency in Java 17+ and modern backend development practices

Solid experience with the Spring Framework and Spring Boot

Practical experience designing and developing microservices

Experience with MySQL, Redis, and other SQL or NoSQL databases

Experience with Kafka and event-driven architectures

Experience building REST APIs and working with Protobuf

Hands-on experience with SQL and database schema design

Experience with CI/CD practices and tools such as GitLab CI

Ability to write unit and integration tests using tools such as Mockito, WireMock, and Testcontainers

Strong understanding of SOLID principles, clean code, and common software design patterns

Experience with Git and modern software development workflows

Excellent troubleshooting and problem-solving skills

Good communication and collaboration skills

English proficiency at Intermediate level or higher

AI-enabled software development

Hands-on experience using AI coding agents in day-to-day software development.

Ability to break down engineering goals into clear, well-scoped tasks for AI agents.

Ability to provide effective context, constraints, acceptance criteria, and validation steps.

Strong awareness of the risks and limitations of AI-generated software.

Ability to distinguish where AI can accelerate delivery and where human judgment is essential.

Interest in exploring and improving agentic development workflows.

Willingness to share effective workflows and lessons learned across engineering team.

Would be great to have:

Experience with Aerospike

Experience with Spring Cloud

Experience with Docker and Kubernetes

Experience developing and operating high-load distributed systems

Experience with Google Cloud Platform (GCP) and its core services, including BigQuery

What we offer:

International company with several offices in different locations : Tel-Aviv, Kyiv, Warsaw, Limassol.

Granting an Option;

A professional environment with great people to work with;

Competitive salary, performance review;

Flexible working hours, no one here tracks your work time because our culture is built on trust and cooperation;

Social and welfare packages;

20 working days paid vacation, official public holidays and 100% sick leave coverage;

Opportunities to make a difference, to develop and grow;

Regular corporate celebrations, team building and fun activities;

Comfortable office in the city center. Our Kyiv office is open 24/7 with all safety and health measures in place.