Type of work: remote / hybrid, Kyiv, Ukraine

• Making architectural decisions
  

• Writing code, performing code reviews, code optimization, and refactoring.
  
• Researching new technologies, evaluating their suitability, and implementing them in projects.
  
• Conducting training sessions, mentoring developers, organizing knowledge sharing.
  
• Regular interaction with other teams and product managers.
  

• 3+ years of experience in a similar position as Senior Java Developer.
  
• 6+ years of overall experience in Java Development.
  
• Proven experience in developing and implementing large-scalable systems.
  
• Сompetence in designing architecture and making technical decisions for project improvements as a Senior Java Developer.
  
• Proficiency in working in cross-functional teams and coordinating development efforts.
  
• Ukrainian (Native), B2 English (Upper-Intermediate).
  
  What skills must the candidate have?
  
• Deep knowledge and hands-on experience with Java 8+ (preferred 21).
  
• Hand-on experience with real-time stream processing systems/frameworks like Apache Flink\Spark\Kafka Streams\Google Dataflow\Hazelcast Jet\Apache Beam .
  
• Strong knowledge of Spring Framework/Spring Cloud (Hibernate as a big plus).
  
• Hands-on experience with Message Brokers (Apache Kafka/Google Pub Sub/Rabbit MQ)
  
• Knowledge of SQL Databases (Postgre SQL) and No SQL Databases (time series databases).
  
• Hands-on experience with Microservices Architecture components\processes: design and implementation, knowledge of RESTful APIs and g RPC.
  

Would be as big plus to have experience with:

• Kubernetes and Docker.
  

• In integrating Kubernetes with monitoring and logging tools such as Prometheus, Grafana, and ELK Stack for real-time insights.
  
• Google Cloud.
  
• Experience with building CI/CD pipelines.
  
  Nice to have:
  
• Familiarity with frontend technologies: React, including hooks, the context API, and functional components.
  
• Knowledge of Electron JS Fundamentals: basic knowledge of Electron, including the main and renderer processes, IPC, and working with system APIs.
  

Company offers:

• Competitive salary level.
  
• Medical insurance.
  
• Psychological support.
  
• Partial payment for sports activities.
  

“Nabuto” provides equal opportunity. We encourage applications from candidates of all backgrounds and experience, and reserve the right to contact only those candidates who have been selected based on resumes. Thank you for considering our company as your next career step!