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# Data Visualisation Designer

- **Company:** SRT Marine Systems plc
- **Location:** Midsomer Norton, UK
- **Salary:** £45,000.0 - £65,000.0
- **Contract:** Permanent contract
- **Skills:** Geographic Information Systems, Application Programming Interfaces (APIs), ArcGIS (Software), Big Data, Client Server Models, Software as a Service, Cluster Analysis, Custom Software, Data Presentation, Data Visualization, Design of User Interfaces, Intelligence Analysis, Quantum GIS (QGIS), Raw Data, Visual Analytics, Visual Systems, Website Wireframe, Three.js, Figma
- **Published:** August 15, 2026
- **Apply:** https://www.adzuna.co.uk/jobs/details/5843030549

## About the Role

* Strong portfolio showing advanced data visualisation, geospatial interfaces, map-based products or complex analytical software.
 * Proven UX/UI design experience in custom software products, ideally B2B, SaaS, defence, maritime, intelligence, logistics, GIS or another complex domain.
 * Excellent visual design craft, with strong judgement around layout, hierarchy, typography, colour, interaction states and information density.
 * Good understanding of cartographic design principles, including layers, projections, scale, symbology, spatial relationships and map readability.
 * Experience designing for large or complex datasets, including aggregation, filtering, clustering, zoom-level behaviour and progressive disclosure.
 * Familiarity with geospatial and visualisation tools or libraries such as Kepler.gl, deck.gl, Mapbox GL JS, CesiumJS, D3, Three.js, QGIS or ArcGIS.
 * Ability to design 3D geospatial experiences such as globes, terrain, extruded data, sensor volumes, movement paths or layered operational scenes.
 * Comfortable working with technical teams and discussing APIs, data schemas, rendering constraints, front-end implementation and performance trade-offs.
 * Strong grasp of data storytelling and visual analytics: helping users move from raw data to interpretation, insight and action.
 * Interest in maritime domain awareness, vessel behaviour, earth observation, remote sensing, intelligence analysis or national security use cases.

## Description

* Design high-quality 2D and 3D geospatial visualisations for maritime surveillance, intelligence analysis and operational decision-making.
 * Turn complex maritime datasets into clear visual patterns, trends, anomalies, behaviours and insight-led user journeys.
 * Create wireframes, prototypes, interaction models and polished UI designs for map-led product experiences.
 * Design visual treatments for vessel tracks, movement histories, density maps, heatmaps, clusters, routes, zones, alerts, sensor coverage and analytical overlays.
 * Work with product managers, engineers, data scientists and maritime domain experts to understand customer workflows and mission needs.
 * Define visual systems for geospatial data, including colour, symbology, hierarchy, confidence, uncertainty, severity and temporal change.
 * Prototype advanced visualisation concepts using tools such as Figma, Kepler.gl, deck.gl, Mapbox, Cesium, D3, QGIS or similar.
 * Partner with front-end engineers to ensure designs can be implemented effectively in custom web software at large data scale.
 * Test and refine designs with internal experts and customer users, balancing visual impact, analytical clarity and operational usability.

Technologies:

 * 3D
 * D3
 * Figma
 * GIS
 * PLC
 * Security
 * Web
 * UX UI Design
 * Business Intelligence


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