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About Me

The page outlines the author's expertise in ecommerce development, web design, performance optimization, system administration, and cybersecurity, emphasizing a structured approach to project management and security.

Daniel Jesus
online · about_me

What Do I Do

Ecommerce

I develop online stores, which is my main focus. It's in ecommerce that I feel at home. Developing systems based on performance and usability is my forte.

Web Design

As a Full Stack Developer, I apply my knowledge from each area to the design and usability of websites. I am meticulous when it comes to development.

Performance Optimization

Performance optimization is one of the factors that has the best performance in SEO and UX. I optimize your project whether in the code or in the minimum system requirements.

SysAdmin

I manage and maintain servers and databases. I update and configure servers, cloud systems, and even systems on AWS. I implement network design, load balancers, and multi-server solutions.

CyberSec

I am a Pen Tester, Ethical Hacker, and Security Researcher. I have a Master's degree in Cybersecurity. I apply secure development systems to my projects.

SDLC

SDLC or Software Development Life Cycle is the life cycle of a project. The cycle must be well defined and structured, especially regarding security.

Clients

  • FacebookFacebook
  • Concept FardasConcept Fardas
  • Mundilar AirgunsMundilar Airguns
  • Quinta de JugaisQuinta de Jugais
  • Jugais AngolaJugais Angola
  • Brazilian Bikini ShopBrazilian Bikini Shop
  • Cabazes.ptCabazes.pt
  • KontrolSatKontrolSat
  • EmproEmpro
  • BandidoBandido
  • Estado LíquidoEstado Líquido
  • DotecDotec

view all

  • JavaScript
  • PHP
  • Python
  • HTML / CSS
  • Smarty / Twig
  • C / C++
  • PrestaShop
  • Symfony Framework
  • Wordpress
  • OpenCart
  • Interspire Shopping Cart [Big Commerce]
  • Magento
  • Apache
  • nGinx
  • MySQL
  • Kubernetes
  • Docker
  • PHP-FPM
  • Win. Server
  • Centos 5, 6, 7
  • Debian

// github activity

9,993contributions in the last year
360 daysactive days
59 days / 301current streak / longest streak
189.1per week (avg.)
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🔒 include 9,993 in private repositories — counted, never shown