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Eurico Nicacio

Senior Security & Software & DevSecOps Engineer | Hacker & CyberSecurity Researcher | Technical Consultant @ Hacking eSports | CTF player @ 0x8Layer | ArenaQuakerCTF

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About Me

I'm a Senior Security & Software Engineer, with wide background on Offensive Security/Red Team and Software Development with various objectives (20+ years each, approximately).

Currently, I'm working at NextRoll, a marketing technology company delivering products ambitious companies use and rely on to grow their businesses. Powered by machine learning and integrated data platforms, its technology serves tens of thousands of businesses globally through its business units. My current activities involve leading and engaging the Offensive Security Team and the Security Engineering Team (developing/coding solutions for Security issues/purposes), and, priorly, being part of the Social/Integrations Team.

In addition, since I'm pursuing my PhD degree, I'm focused on developing multi-language applications on Physical Geodesy theoretical/academic and practical behalf.


I'm absolutely into the hacking context - I'm a proud Hacker Culture & Open Source software advocate/evangelist, and a huge fan of CTFs and hacking competitions. Hack the planet!

Latest Projects




Couple Relevant Projects


alright

alright Free

Main contributor - Python wrapper for WhatsApp web made with selenium inspired by PyWhatsApp.

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Web Scraping

Web Scraping

Web scraping, web harvesting, or web data extraction is [big] data scraping used for extracting data from websites. Web scraping software may access the World Wide Web directly using the Hypertext Transfer Protocol. In this personal project, I am always developing a series of tools and pieces of code in both R and Python to extract valuable information, in the big data dimension, from different websites.

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NH calculator

Alternative Approaches for Modeling Seasonal Signals from Amazon Basin GPS Time Series open source

The present research deals with different techniques of decomposition and identification of seasonal signals present in the GPS time series. These are a classical approach through Singular Spectral Analysis (SSA) implementation; and a modern approach through the Empirical Mode Decomposition (EMD) algorithm and its variations.

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NH calculator

Normal Heights iterative calculation

Algorithm for calculating normal heights iterativelly from orthometric heights (MSL) and gravimetric observations. Such inovative method enables determining these heights without the usage of GGMs functionals or without considerations on local datum bias.

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RBMC/IGS Data Downloader

RBMC/IGS Data Downloader

RBMC and IGS Data Downloader are Python-based standalone applications created with the purpose of facilitating the acquisition of geospatial data from the Brazilian Continuous Monitoring Network - BCMN, composed of raw GNSS observations, and precise ephemeris provided by the International GNSS Service - IGS.

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Other Projects & Initiatives

Multi-API cross integrations

During the activities developed at NextRoll, one of the most relevant ones are the cross-platform/API services integrations an data consuming + manipulation. Please, get in contact for further information.

Work Experience

Please, refer to my LinkedIn profile.

My GitHub

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