Java Kotlin Developer (e-commerce)

Development of an e-commerce project for a client that is one of the largest companies in this sector in the country.

Our expectations

• Min. 4 years of experience as a Software Developer

• Advanced proficiency in Java and Kotlin, alongside hands-on experience with the Spring and Micronaut frameworks

• Degree in a technical field (STEM discipline preferred)

• Deep understanding of JVM execution, memory management, and performance tuning

• Proven experience with search technologies, specifically Apache Solr and Elasticsearch, preferably within the Adtech domain

• Solid background in microservices architecture and working knowledge of NoSQL databases (e.g., MongoDB)

• Experience with Docker and/or Kubernetes, coupled with strong adherence to TDD, unit testing, and integration testing practices

• Demonstrated experience in Agile/Scrum environments

• English proficiency at a minimum B2 level

• Willingness to occasionally visit the client's office in Warsaw, subject to prior arrangement

Main responsibilities

• Software development within a development team using agile methodology

• Participation in team meetings and collaborative creation and execution of assigned tasks

• Active involvement in delivering increasingly better programming solutions throughout the full project lifecycle — code reviews, testing others’ changes, deployment, maintaining cloud infrastructure, and creating documentation