Key skills
DockerElasticSearchJavaSpringSpring BootSpringBootAILLMOpenAIAnthropicPineconeMilvusElasticsearchCollaboration
About this role
Role Overview
- Designing and implementing AI agents with reasoning pipelines
- Integrating AI capabilities such as LLM-powered services
- Contributing to scalable architectures for data
- and event-driven systems
- Improving, refactoring, and maintaining existing code bases
- Collaborating closely with the Team Lead and Product Owner
Requirements
- 3+ years of professional experience in backend development using Java technologies
- Strong technical skills
- Team-oriented with collaboration and knowledge sharing mindset
- Genuine interest in data and databases
- Proficiency in Java Spring Boot / Spring AI, Docker
- Experience integrating LLMs into applications (OpenAI API, Anthropic, etc.)
- Understanding of vector databases (Milvus, Pinecone, Elasticsearch)
- Language requirements: Polish – C1 (required), English – C1/B2+ (required)
Tech Stack
- Docker
- ElasticSearch
- Java
- Spring
- Spring Boot
- SpringBoot