I'm feeling very excited that you are reading, even just an abstract, of my professional career, doing one of my favorite hobbies, software development. If I was working in a different area, for sure, code and computer science would be filling some hours of my day. I'm an enthusiast of efficient and clean code, process automatization by technology, software architectures, team tech leading, and customer experience.
Contact me by 📣
📱 Phone number: +55 21 98700 9793
✉️ Email: firstname.lastname@example.org
👨🏻💻 Personal Site: xanwerneck.com.br
Master in Computer Science at PUC-Rio - Brazil
From 2016 to 2019 I was involved in a great experience in deep learning of computer algorithms, data science, process mining, and machine learning. My thesis involves reinforcement learning of some ensemble methods like random forest and extreme gradient boost.
Graduate in Computer Science at PUC-Rio - Brazil
From 2013 to 2016 I was absolutely dedicated to learning as much as possible of algorithms, software architecture, project management, and all involved in the science of software development.
💼 Professional Experience
PUC-Rio - Senior System Analyst → 7yrs (current work)
A senior full-stack developer at PUC-Rio. Experience as Backend and Frontend developer using Python, PHP, C# and Oxygen (Delphi for .NET Embarcadero Project), and also React and Angular. Strong knowledge of Web communications and advanced experience working with HTML, CSS, JS.
AWS manager of some EC2 servers using RDS and S3 Buckets. Architecture design of a Restful API using OWIN, AspNetCore, and our core Business routines. The team leader of a Mobile project, started in 2018, using React Native. This project is controlled by a virtual Kanban board.
Working inside an administrative context of the University I have experience understanding customer experiences and all of the essential enterprise activities, like payments flow, human resources procedures, and others. We are absolutely integrated into the business process.
1 - Python, PHP, C# advanced experience
2 - React, Angular on some projects
3 - ApiREST integrations in multiple services
4 - Wireframes to user interfaces and programs
5 - Tech leader / Tech speaker / Code enthusiast
6 - Business process modeling experience
7 - PowerBI dashboards
RSI - PHP Developer → 4 yrs (service provider)
A PHP and frontend developer, started in 2013, in a range of great projects. Database modeling using PostgresSQL routines and queries.
1 - Projects of government
2 - Specialized technical leadership
3 - Wireframes interfaces to HTML, CSS, JS
C&D Systems - Web developer → 2 yrs (2011 - 2013)
C&D is a Brazilian software house with large market experience in enterprise solutions. As a web developer, worked using PHP on CodeIgniter, Magento.
Great experience creating some subroutines for client backups, restores, and multiples deployments tasks using Github as CD solution. Also, constructing some reports using native SQL queries.
Ecommerce experience constructing client interface, backend integration with core C&D system by API and scheduled activities, contract proposal, defining infrastructure costs, and some negotiations.
1 - CodeIgniter experience
2 - SQL queries and store procedures
3 - Negotiation meetings
4 - Large HTML, CSS, JS code experience
Want2Play - CTO | Mobile Developer → 1yr (2014)
Want2Play is a Brazilian startup project started in 2014 on HackPUC, a hackathon organized by PUC-Rio. Started working as a mobile developer using Ionic and an API in Python (Django Rest). After the event, the project was accelerated by some external investors and we were located in a co-work space. Delegated as CTO some technology routines were defined by me.
1 - Mobile application for streaming games on Windows Phone for a large sports company in Brazil. Using C# and XAML.
2 - Site / Platform for a content manager for a PUC-Rio academic department. Using CodeIgniter.
3 - Multilanguage platform for MainCodes, Austria. Using Laravel, Inertia, Vue.
4 - Some routines for XLS files import using django-import-export library.
5 - Maintaining a legacy React Native project for C&D Systems.
😎 Authoral relevant project
As academic research, I was interested in ECG image recognition. In 2016, supported by a cardiologist at UFF and my advisor, I constructed an ECG platform to receive patient information, ECG images and diagnose patterns through all possible parameters, like the size of curves, durations, and others.
The platform was constructed using Django, PostgresSQL, and MongoDB for some consolidated outputs provided by an API.
General Skills 🛠️
Just organizing some of the programming languages and frameworks that I have worked on. 👀
Languages / Techs
|Python 3||Expert||Django / Flask|
|PHP||Expert||Laravel / CI / Yii|
|HTML, CSS||Expert||Bootstrap / Foundation|
|JS||Advanced||React / Angular / Vue / Inertia|
|C#||Advanced||.NetCore / Owin|
|Git / SVN||Medium||CI / CD|
|AWS||Medium||S2 / RDS / S3 / Traffic control|