We are looking for experienced Backend Developer with Java and Python to AI projects.
responsibilities :
Designing, developing, and optimizing AI-driven backend solutions utilizing advanced cloud and AI/ML frameworks.
Seamless integration and deployment of AI models in a cloud environment, primarily Azure, with an emphasis on scalable, high-performance architectures.
Iplementing AI features, managing cloud resources, optimizing model performance, and collaborating with cross-functional teams to deliver innovative solutions.
You will also focus on advanced AI architecture patterns such as Retrieval-Augmented Generation (RAG), Agentic RAG, and real-time data integration, as well as evaluate and optimize model outputs for large-scale, production-grade solutions.
requirements-expected :
Proven experience in backend development using Java and Python.
Demonstrated expertise in AI application development, especially in integrating, deploying, and optimizing cloud-based AI models.
Proficiency with AI/ML frameworks such as Spring AI, LangChain, LangGraph, LlamaIndex, Agno, Pydantic, and TensorFlow.
Hands-on experience with Azure Cloud Services, including Azure OpenAI and Azure AI Search, for deploying AI applications at scale.
In-depth understanding of advanced AI architecture patterns, including Retrieval-Augmented Generation (RAG), Agentic RAG, MCP, Functional Calling, and A2A, particularly in Azure environments.
Strong skills in prompt engineering, context engineering, vector databases, embedding/chunking strategies, and real-time data integration.
Experience in the evaluation and optimization of model outputs.
Fluency in English
Location: Hybrid from Kraków.
offered :
Stable employment. International projects for Global Fortune 500 companies.
Indefinite period contract.
Hybrid work from Kraków.
Flexibility regarding working hours. Autonomy to choose the way you work. We trust you.
Annual Training&Development Budget, upskilling support, capability development programs
Cooperation with top-tier engineers and experts.
Unique TEAL culture, relationship- and respect-driven community, non-corporate atmosphere
Agile approach and no bureaucracy
Outstanding integration trips to various places in Europe for all employees.
Activities to support your well-being and health. Luxmed Gold Extended medical care and Multisport Plus benefit.
benefits :
sharing the costs of sports activities
private medical care
sharing the costs of professional training & courses
