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Data analyst: graph database & ontology specialist

Bristol (City of Bristol)
Tekever
Data analyst
Posted: 28 January
Offer description

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:

* 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.

Core Analytics Profile

* 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

Education

* Master’s degree in Computer Science, Mathematics, Engineering or related field.

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.

What we have to offer you:

* An excellent work environment and an opportunity to make a difference;

* Salary Compatible with the level of proven experience.

Do you want to know more about us ?

Visit our LinkedIn page at

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