Enrique Coslado
Software Engineer And Data Analyst At Cybersecurity Internal Audit Team
Madrid, Community of Madrid, Spain
Summary
👤
Senior🎓
Top SchoolEnrique Coslado is a software engineer and data analyst with 11 years of experience, currently strengthening Banco Santander’s Cybersecurity Internal Audit team with a focus on high-availability, performance, and secure systems. He blends backend expertise in Python/Django, Elixir/Phoenix search APIs, and AWS operations with hands-on experience in data pipelines (RabbitMQ, Celery, Hadoop, DynamoDB) and observability. Enrique has contributed to open-source Ruby on Rails invoicing tooling, improving UX and authentication flows, and routinely applies search and ElasticSearch integrations from past roles. A continuous learner with formal cybersecurity and forensics training, he combines practical engineering with audit-minded thinking to make systems both robust and auditable. Colleagues describe him as a teamwork-driven problem solver who seeks and shares alternative approaches to add measurable value to projects.
11 years of coding experience
8 years of employment as a software developer
Ingeniería Informática, Ingeniería Informática at Universidad Complutense de MadridPrimary, Primary at Santo Tomás de AquinoUOC (Universitat Oberta de Catalunya)PCAP 31-03, PCAP 31-03 at Python InstituteCientífico - Técnico, Bachillerato, Científico - Técnico, Bachillerato at Instituto San Fernando (Badajoz, Spain)Computer Hacking Forensics Investigator, Cybersecurity, Computer Hacking Forensics Investigator, Cybersecurity at EC-Council University
English, French, Greek
Github Skills (11)
ruby-rails10
authentication10
user-authentication10
rails10
backend10
back-end-development10
ruby-on-rails10
front-end-development9
javascript8
html8
erb8
Programming languages (5)
Github contributions (5)
siwapp/siwapp-ror
Oct 2015 - May 2017
Online Invoice Management in Ruby On Rails.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:183 commits, 49 PRs, 217 pushes in 1 year 7 months
Contributions summary:Enrique contributed significantly to the implementation of user authentication features, including sign-up, login, and logout functionalities, as well as profile updates. They also focused on front-end development, creating a new sign-up page with form fields, and navigation menu enhancements. Furthermore, the user worked on item autocomplete functionality, indicating a focus on improving the user experience. They made several changes related to invoice management.
ruby-on-railsherokuinvoice-pdfinvoicing-applicationrails
doofinder/doofinder-prestashop-deprecated
Jun 2015 - Jun 2017
Prestashop module for Doofinder (deprecated)
Contributions:57 releases, 123 commits, 43 PRs in 2 years
prestashop-moduledoofinderprestashop
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