I’m an independent consultant / fullstack webapp engineer with >10 years of professional experience, specializing in data visualization, graphs, maps. I’m looking for short to medium-term work. Especially in graphs, I have significant experience with Neo4j graph database, Linkurious Ogma, Keylines and yFiles visualization libraries, I can provide support for them. I’m a frequent open-source contributor. Currently I’m working on a Tableau extension using yFiles. My university background is in computer security.
Location: Prague, Czech Republic
Remote: Yes, experienced
Willing to relocate: No, but open to travel when it’s possible
Technologies: JavaScript, TypeScript, Java, R; React, Vue, Angular; Three.js, PIXI.js, WebGL; Linkurious Ogma, Keylines, yFiles, Sigma, Vega, Cytoscape, d3; Leaflet, Mapbox GL
Résumé/CV: https://www.linkedin.com/in/zakjancz/
Public profile: https://zakjan.cz/ (links to GitHub, Medium and others)
Email: zj@zakjan.cz
