class DataDeveloperProfile(Developer):
    def __init__(self):
        super().__init__()
        self.role = "Data Engineer"
        self.email = "[email protected]"
        self.name = "Denis"
        self.hard_skills = {
            "languages": ["Python", "R", "SQL", "PL/pgSQL", "Shell", "C/C++", "Go", "Ruby"],
            "big_data_tools": ["Greenplum", "Hadoop", "ClickHouse", "PostgreSQL"],
            "etl/elt": ["Kafka", "Redis", "Airflow", "Spark", "dbt"],
            "devops_tools": ["VMBox", "Docker", "Consul", "Ansible", "Vagrant", "Grafana"],
            "ci/cd_tools": ["Jenkins", "Github Actions", "Gitlab Runner"],
            "development": ["ETL/ELT", "DA", "DS", "ML", "Backend", "Desktop", "API"],
            "data_science": ["Pandas", "NumPy", "Plotly", "Scikit-learn", "TensorFlow", "PyTorch"],
            "llm_tools": ["Cursor", "n8n", "MCP", "Ollama", "vllm"]
        }
        self.soft_skills = ["Problem solving", "Technical Leadership", "Mentoring"]
        self.hobbies = ["Snowboarding", "Ecology & Biology Research", "Scientific Exploration"]