Marcus V.

Marcus V.

Software Engineer

San Francisco Bay Area , United States

Experience: 20 Years

Marcus

San Francisco Bay Area , United States

Software Engineer

150000 USD / Year

  • Start Date / Notice Period end date: 2021-08-16

20 Years

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About Me

Hands-on, dedicated professional with over 20 years of experience in software development and architecture. Passionate about technology, IoT and Robotics. Lifelong learner. Strong Computer Science fundamentals. Superior problem-solving skills....

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Portfolio Projects

Description

An Authentication and Access Control system, involving the identification of clients using fingerprint and access control to SESI and SENAI service units and schools throughout the state, where I had an important role in the definition of the distributed systems architecture created to integrate the systems developed internally with systems developed by third parties and various biometric identification technologies of high technical complexity.

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Description

ABusiness Intelligence (BI) web system was designed with a specialeffort to integrate the various types of databases (e.g. SQL Server, MySQL and PostgreSQL) powered by different information systems, enabling online integration through the BI tool to provide the most relevant managerial information for managers`s decision making.

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Description

A School Administration system used by the SESI and SENAI schools, where the academic information of the presential and distance education courses and the control of the collection and delinquency of the schools were centralized in a software platform with online access through internet and intranet. I participated directly in meetings with the Product Owners`s internal clients, coordinating efforts to build a business overview to provide managers with consolidated, real-time information.

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https://github.com/som4r/som4r

A middleware to share resources of robots through RESTful microservices via WiFi

Contribute

I proposed a software architecture specification and have developed a middleware that shares resources of one or more robots through the TCP/IP network.

Description

I created an autonomous wheeled mobile robot from scratch, as well a number of experiments with the developed applications, integrating voice command functionality, obstacle detection and avoidance, greeting a person, battery recharge and teleoperation, implementing machine learning and pattern recognition algorithms to use in robot navigation tasks.

I haveintegrated several open-source libraries like OpenCV, ARToolKit, OpenKinect, eSpeak, CMU Sphinx and PyFaces.

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Description

Developed a home automation system using IoT sensors and actuators, and devices like raspberry pi, attiny85, esp8266 and esp32. Integrated with Apple Home App, Apple Siri and Amazon Alexa.

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