JCFreelancer profile translated to English.
Back to original languageAbout Juan
Hello! I specialize in backend development in Python with FastAPI / SQLAlchemy, although I excel in other languages or frameworks like Django or Express.js. I have developed ETLs, planned systems, and databases for BI following the principles of Dimensional Fact Model (DFM).
I also enjoy undertaking fullstack projects; I have worked with Vue.js and Angular and continue to expand my knowledge with the projects I face. I have programmed as a hobby in other frameworks like React or Astro, and I adapt easily, acquiring the necessary skills to move projects forward.
I have experience in cloud infrastructure administration, mainly Azure, but I can adapt to Amazon AWS as well as Google Cloud. I have also spent some time on PaaS platforms like Heroku or Northflank.
Spanish
Native or bilingual
Can work on-site
Almería (up to 50km)
Experience
- WidigitalSoftware Engineer (Vue.js / Python / Azure)SOFTWARE PUBLISHINGOctober 2023 - Today (2 years and 8 months)Madrid, SpainDevelopment of a web application from scratch using a stack based on FastAPI, SQLAlchemy, and Celery.Some of the requirements of the developed application were: account and lead management, billing and commercial cost tracking, creation of incidents and support cases for customer service, and planning of tasks and appointments for sales representatives and customer service technicians.Implementation of CI/CD pipelines with Github Actions for deployment on Azure.Maintenance and evolution of the frontend developed with Vue.js
- Minsait CyberSenior Cybersecurity EngineerTECHMarch 2020 - Today (6 years and 3 months)Madrid, SpainImplementation of automatic processes in ServiceNow, integration with APIs of security tools and data analysis, using Python, SQL databases (ER and DFM), and PowerBI, among other tools.Response to Cybersecurity incidents in the energy sector and public administrations.Definition of incident response and forensic analysis processes.
- Innotec SecurityCybersecurity EngineerTECHMay 2018 - March 2020 (1 year and 10 months)Madrid, SpainAdministration of Cybersecurity tools and solutions for public administrations and the banking sector.Automation and integration of APIs with Node.js and MongoDB to perform automatic reports and security rule monitoring.Hardening of end systems (user workstations and servers).Monitoring and definition of cybersecurity KPIs.
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Education
- GIAC Certified Forensic AnalystGIAC2023Analista Forense de Ciberseguridad