Eric De Ceca Elejoste
Desarrollador De Back-end at Clikalia
Móstoles, Community of Madrid, Spain
Summary
👤
Senior🎓
Top SchoolEric De Ceca Elejoste is a backend-focused software engineer with 10 years of experience, currently building scalable systems at Clikalia after leading backend and analytics efforts across multiple startups. He combines hands-on backend development (Node.js, API integrations, SQL/Python analytics) with product-driven delivery, having launched an MVP and iterated to a full platform in six months with biweekly feature cycles. Notable accomplishments include designing constant-time marketplace synchronization with Amazon Selling Partner API, reimplementing and optimizing 130+ critical processes while preserving client compatibility, and architecting PowerBI-driven analytics pipelines. He also has full-stack and mobile experience (React, Android) and has hired and shaped cross-functional teams through hands-on interviewing. Organized and adaptable, he favors maintainable, robust code and pragmatic architectures that scale with business needs. Based in Móstoles, Spain, he pairs a dual degree in engineering and mathematics with a track record of turning complex integrations into reliable production services.
10 years of coding experience
4 years of employment as a software developer
Doble Grado en Ingeniería, Matemáticas e informática, Doble Grado en Ingeniería, Matemáticas e informática at Universidad Complutense de Madrid
English, French, Spanish
Github Skills (12)
scoped10
http-status-code8
nodejs7
javascript6
rest5
rest-api5
typescript3
winston3
openapi3
prolog2
webhooks2
slack2
Programming languages (3)
Github contributions (5)
daxadal/event-manager-react
Jul 2022 - Jun 2023
A React GUI for the Event Manager Server
Contributions:31 PRs, 75 pushes, 27 branches in 11 months
reactserver-managerguireactjsevent-manager
daxadal/epub-parser
Feb 2024 - Jan 2026
A web-friendly epub file parser. Useful in browser-based reading systems, command-line ebook production toolsets, and more.
Contributions:21 PRs, 46 pushes, 20 branches in 1 year 11 months
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