Sandra Becker
Data Visualisation/UI Engineer
Salaire / Taux journalier
Lisbonne, Portugal
Mobilité : Paris
Freelance, ouvert au CDI
Peut venir sur site
Expertises
Langues
À propos
Introduction
I work with data across analysis, design, and implementation. My background is in statistics and applied analysis, and over time my work has expanded to building interactive, data-driven interfaces that help people explore, understand, and communicate complex information. I’ve worked across analytics, data visualisation, UX, and front-end development in industry, public sector, journalism, and research contexts.
Expérience de travail
Data Visualisation Development
StorydataFreelance
nov. 2025 - Présent
1 an
À distance
Designing and building a component-based public health dashboard Developing a responsive, mobile-first interface using Svelte, Tailwind, and D3.js, with advanced navigation and filtering Translating complex health metrics into clear, interpretable UI structures Focusing on maintainability, scalability, and accessibility-aware layout for a long-lived public-sector product
Data Visualisation Engineer
LiminalFreelance
avr. 2025 - oct. 2025
7 mois
À distance
Built a data-driven Use Case Explorer, an internal decision-support interface for comparing analytical scenarios Integrated React with bespoke D3.js visualizations, implementing filtering, comparison, and drill-down interactions Collaborated with product and analytics teams to translate analytical requirements into usable interface patterns Optimized interaction clarity and performance for high-dimensional datasets
Prof. AI & Data Visualisation
Arcada University of Applied SciencesFreelance
oct. 2020 - mars 2023
2 ans 6 mois
Helsinki, Finlande
Teaching and content development in the bachelor program "Information Technology" as well as the master program "Big Data Analytics"
Prof. Data Visualisation
IE Business School
janv. 2018 - déc. 2020
3 ans
Madrid, Espagne
Lectures and content development for the "Big Data Master Program"
Formation
FernUniversität in Hagen
Master's degree, Business and economic studies
2004 - 2010
7 ans
Portfolio
Global Inequality
