Data Analyst: Graph Database and Ontology Specialist

Are you ready to revolutionise the world with TEKEVER? 🚀🌍 At TEKEVER, we lead innovation in Europe as the European leader in unmanned technology, where cutting-edge advancements meet unparalleled innovation. 💻 Digital | 🛡️ Defence | 🔒 Security | 🛰️ Space We operate across four strategic areas, combining artificial intelligence, systems engineering, data science, and aerospace technology to tackle global challenges — from protecting people and critical infrastructure to exploring space. We offer a unique surveillance-as-a-service solution that delivers real-time intelligence, enhancing maritime safety and saving lives. Our products and services support strategic and operational decisions in the most demanding environments — whether at sea, on land, in space, or in cyberspace. 🌐 Become part of a dynamic, multidisciplinary, and mission-driven team that is transforming maritime surveillance and redefining global safety standards. At TEKEVER, our mission is to provide limitless support through mission-oriented game-changers, delivering the right information at the right time to empower critical decision-making. If you're passionate about technology and eager to shape the future — TEKEVER is the place for you. 👇🏻🎯 Mission: We are seeking a Data Analyst to go beyond traditional rows-and-columns reporting and work with connected data across the entire organization. Using our Knowledge Graphs and ontologies, you will extract actionable insights that span multiple domains: from production and operations to mission planning and organizational processes. Your analyses will not just explain what happened; they will reveal relationships and dependencies across the company, helping drive operational and strategic decisions. What will be your responsibilities: Graph Data Analysis: Develop complex SQL and Cypher queries to analyze relationships across missions, sensor logs, and geospatial data. · Ontology & Data Quality: Ensure incoming data correctly maps to defined ontologies; identify inconsistencies in drone capabilities, classifications, and sensor readings. · Operational Dashboarding: Build real-time dashboards (Grafana, Streamlit, PowerBI) that visualize system states and network dependencies, not just metrics. · Pattern & Anomaly Detection: Apply statistical methods to detect deviations and anomalies in mission data. · Stakeholder Reporting: Convert complex graph analyses into clear, executive-level summaries for Operations and R&D. · Ad-Hoc Analysis: Rapidly investigate data to support mission debriefs and failure analysis. Profile and requirements: · Master’s degree in Computer Science, Mathematics, Engineering or related field. · 3+ years in data analysis or business intelligence in a technical environment. · Solid statistical foundations (distributions, correlation vs. causation, basic regression). · Understanding of data modeling, schemas, and data governance. · Querying: Advanced SQL required; experience with Cypher (Neo4j) or ability to ramp up quickly. · Data Processing: Strong Python skills (Pandas, NumPy). · Visualization: Proven data storytelling skills using Grafana, PowerBI, Plotly, or Streamlit. · Geospatial Analysis: Experience with spatial data, GIS tools, or trajectory analysis. Profile We’re Looking For · Analytical Investigator: You dig into data to uncover root causes. · Clear Communicator: You can explain complex graph relationships in plain language. · Production-Focused: You build fast, resilient dashboards that scale with data growth. Do you want to know more about us ? Visit our LinkedIn page at https://www.linkedin.com/company/tekever/