About this role
<div> <p><span style="font-family:tahoma, arial, helvetica, sans-serif;font-size:14.0pt"><strong>Type of contract:</strong> B2B contract</span></p> <p><span style="font-family:tahoma, arial, helvetica, sans-serif;font-size:14.0pt"><strong>Salary range:</strong> 230-320 PLN/H</span></p> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">What will you do?</span></strong></p> <p> </p> <p><span style="font-family:tahoma, arial, helvetica, sans-serif">Join a team delivering enterprise-grade AI and machine learning solutions for global organizations. You will be responsible for the end-to-end delivery of AI products, from architecture and development through deployment and production support. Working closely with business stakeholders, you will build scalable, secure, and compliant AI applications, conversational assistants, agent-based systems, and cloud-native platforms that create measurable business value.</span></p> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Your tasks</span></strong></p> <p> </p> <ul> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Collaborate with business stakeholders and translate requirements into scalable AI solutions</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Design, build and deliver production-grade AI and machine learning systems</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Develop AI assistants, chatbots, agentic workflows and RAG-based applications</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Design scalable cloud, data and AI architectures</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Develop frontend and backend services, APIs and enterprise integrations</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Implement MLOps and LLMOps processes including monitoring, evaluation and governance</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Build and maintain AI deployment pipelines and automation frameworks</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Provide post-production support and continuous optimization of live solutions</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Ensure security, reliability, performance and compliance across AI platforms</span></li> </ul> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Requirements</span></strong></p> <p> </p> <ul> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">7+ years of software engineering experience with 3+ years delivering production-grade AI or machine learning solutions</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience delivering end-to-end AI systems from concept through production deployment</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Hands-on experience building conversational AI, chatbots, assistants or agent-based solutions</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Expert-level Python development skills and software engineering best practices</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Knowledge of software design patterns, automated testing and microservices architectures</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Hands-on experience with Docker, Kubernetes and deployment automation</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with cloud platforms such as Microsoft Azure, AWS or GCP</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Practical knowledge of enterprise LLMs including GPT, Claude, Gemini, Llama or Mistral</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Hands-on experience with prompt engineering, function calling, structured outputs and workflow orchestration</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience building agent-based systems, tool integrations and human-in-the-loop workflows</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Knowledge of LangGraph, LangChain or Google ADK</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with traditional machine learning techniques and model evaluation</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Hands-on experience with PyTorch, TensorFlow or Scikit-learn</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with MLflow, Kubeflow or cloud-native MLOps platforms</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Knowledge of monitoring, observability, model governance and performance optimization</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Openness to work hybrid from our client's office (Kraków) 8 days a month</span></li> </ul> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Nice to have</span></strong></p> <p> </p> <ul> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with LlamaIndex, Semantic Kernel, AutoGen or CrewAI</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with large-scale enterprise AI transformation programs</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Knowledge of model explainability and responsible AI practices</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with cost optimization and AI platform governance</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Exposure to multi-agent architectures and autonomous task execution</span></li> </ul> </div>