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$10 USD / hour
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$10 USD / hour
It's currently 1:56 PM here
Joined January 27, 2017
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Kelvin P.

@kelvinpatrcio

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$10 USD / hour
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$10 USD / hour
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RPA programmer

- Higher Education * Estácio/Centro de Ensino Unificado de Teresina, Teresina, PIBachelor of Computer Science | Aug 2012 - Jun 2019 - Experience Freelancer/Independent | Dec 2015 - Jan 2023 developed autonomous projects using Python, R, PHP, SQL, CSS, and JavaScript. * Social Media Automation System: Developed systems to simulate human actions on Instagram, Facebook, WhatsApp, and Telegram, enhancing engagement and visibility.Automated Personalized Email Sending: Created a system to send personalized emails and automated responses. * WhatsApp Group Management and Web Scraping: Developed a system to manage WhatsApp groups and extract participant data using Pandas and web scraping.Intelligent Camera with WhatsApp Integration: Created a camera that monitors temperature and sends data via WhatsApp, with additional smart features * Chatbot Development: Developed various chatbots using different APIs and technologies, including Python, Selenium, and MySQL * Online Product Search and Deals Bot: Designed a bot that searches for products, finds deals, and exports the information to Excel via a REST API.WhatsApp Customer Service Bot: Created a comprehensive bot for personalized customer service on WhatsApp, integrating Python, PHP, and MySQL. * Natural Language Processing (NLP) Chatbots: Developed chatbots integrated with the OpenAI API and implemented NLP features using Selenium and [login to view URL] teaching experience * Administering classes on data analysis with Python * Explaining Python scripts using Pandas and NumPy libraries for data analysis; * Developing a library management system in Python: Creating a system to add, remove, search and list books, record loans and returns.* Exploratory analysis with Python: Performing exploratory data analysis, creating graphs and interpreting the results. * Solving programming exercises in R for data science.* Model training using Python and the OpenAI API. * Developing a system for local monitoring of Linux servers: connected to PostgreSQL database.* Data analysis with linear regression: Exploratory analysis, data separation, model training, and extracting quality metrics. Data analysis using R.* Biological data manipulation with Biopython in Python and Colab. * Project-specific cluster analysis: Using methods like Agglomerative Cluster or K-means to analyze data and present results.* Creating a linear regression application with Pandas: Exploratory analysis, data separation, model training, predictions and quality metrics. * Creating systems with graphical interface using tkinter library integrated with SQLite database and working with ETL Extract, transform, load Skills: Intermediate English proficiency. Expertise in RPA,API integration, source code management (Git).

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Experience

RPA Developer and Python Programmer

Freelancer
Jun 2022 - Jul 2023 (1 year, 1 month)
Desenvolvi um bot que soluciona um captcha do Tiktok usando as tecnologias PyAutoGUI e OpenCV

Programmer Python and R

Profes
Feb 2023 - Jun 2023 (4 months, 3 days)
Python: Intermediate data analysis using Pandas, NumPy. Exploratory Data Analysis: Graphs, interpretation. R Programming for Data Science. Fine-Tuning OpenAI API: Train models. Local Linux Server Monitoring: Python script to monitor PostgreSQL database. Data Analysis: Linear Regression, R. Manipulation of Biological Data: Biopython in Python/Colab. Clustering Analysis: Agglomerative Clustering, K-means. Linear Regression with Pandas: Analysis, model training, predictions.

Programmer, RPA Developer

Freelancer
Jan 2023 - Jun 2023 (5 months, 1 day)
"I developed several natural language processing chatbots integrated with the OpenAI API, using applications built with Selenium and Time. Additionally, I created a chatbot using the TeleBot library for Telegram and integrated the Eliza chatbot with Telegram, using the NLTK library."

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