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Strong enthusiastic data scientist who wants to become the best
Felipe Araya
,
London, United Kingdom
Experience
Other titles
Skills
I'm offering
Hello,
My name is Felipe, and I am a Data Scientist who is passionate about technology and learning. I am very meticulous person, so that means that I take my work very seriously and that I like taking my time, for good or bad, to make sure that everything is perfect. I don't like things half done, specially when I know that I can still do things to improve it. Also, I am a person that loves knowing the why's of a certain methodology or technique, so that makes me go into a deep research about a certain topic until I fully comprehend it.
I specialize in Supervised and Unsupervised Machine learning, and for some odd reason, I really do like classification problems. I am new to the platform and I want to build my portfolio, so I charge more competitive rates and I don't accept any payment until I hand out my work satisfactory
Lastly, I am very sociable and calmed guy who loves spending time with friends and doing activities that would put me out of my comfort zone.
I look forward to working with you.
Kind Regards
Felipe
My name is Felipe, and I am a Data Scientist who is passionate about technology and learning. I am very meticulous person, so that means that I take my work very seriously and that I like taking my time, for good or bad, to make sure that everything is perfect. I don't like things half done, specially when I know that I can still do things to improve it. Also, I am a person that loves knowing the why's of a certain methodology or technique, so that makes me go into a deep research about a certain topic until I fully comprehend it.
I specialize in Supervised and Unsupervised Machine learning, and for some odd reason, I really do like classification problems. I am new to the platform and I want to build my portfolio, so I charge more competitive rates and I don't accept any payment until I hand out my work satisfactory
Lastly, I am very sociable and calmed guy who loves spending time with friends and doing activities that would put me out of my comfort zone.
I look forward to working with you.
Kind Regards
Felipe
Markets
United States
United Kingdom
France
Germany
Lithuania
Denmark
Norway
Sweden
Finland
Industries
Language
English
Fluently
Spanish
Fluently
Ready for
Larger project
Ongoing relation / part-time
Full time contractor
Available
My experience
2019 - ?
job
Data Scientist
Belmont Green.
Belmont Green is an specialist mortgage lending company who ambitions to become a bank in the near future. During my time in this company I performed data exploration and analysis, as
well as building machine learning algorithms and statistical models for time series data,
focusing on retention, lifetime value, expected loss models
♦ Take ownsership of projects from start to finish to ensure proofs of concept are/were properly
implemented and deployed in production
♦ Perform exploratory data analysis and generate visualisations using Python, Pandas,
Matplotlib, Seaborn, NumPy, Scipy, and other tools to tell stories with data and provide
valuable insights to project owners and business stakeholders
♦ Implement machine learning algorithms for a variety of tasks on multiple teams using Python,
R, depending on the team.
♦ Access data for analysis from a variety of sources using SQL, Azure DevOps and SQLAlchemy
♦ Build incremental models to measure the effect of retention, customer life time value and expected loss for the business
♦ Perform clustering and segmentation algorithms to gain insights into usage and appeal of various products and features for marketing and other purposes.
♦ Designed and implemented database with SQLAlchemy framework for encryption/ migration
and queries.
♦ Perform exploratory analysis of unstructured text data to find trends in user reviews and identify specific features for improvement
well as building machine learning algorithms and statistical models for time series data,
focusing on retention, lifetime value, expected loss models
♦ Take ownsership of projects from start to finish to ensure proofs of concept are/were properly
implemented and deployed in production
♦ Perform exploratory data analysis and generate visualisations using Python, Pandas,
Matplotlib, Seaborn, NumPy, Scipy, and other tools to tell stories with data and provide
valuable insights to project owners and business stakeholders
♦ Implement machine learning algorithms for a variety of tasks on multiple teams using Python,
R, depending on the team.
♦ Access data for analysis from a variety of sources using SQL, Azure DevOps and SQLAlchemy
♦ Build incremental models to measure the effect of retention, customer life time value and expected loss for the business
♦ Perform clustering and segmentation algorithms to gain insights into usage and appeal of various products and features for marketing and other purposes.
♦ Designed and implemented database with SQLAlchemy framework for encryption/ migration
and queries.
♦ Perform exploratory analysis of unstructured text data to find trends in user reviews and identify specific features for improvement
Marketing, Sql, Python, Data Analysis, Machine learning, Azure, DevOps, R, Database, Algorithms, Retention, Production, Framework
2017 - 2019
job
Data Scientist
Botster AI.
Performing data exploration and analysis, as well as building machine learning algorithms and statistical models to drive data and evidence-based insights for designing new features for
several Start-up and Large companies in the UK and USA.
♦ Build and diagnostic Neural Networks models for forecasting key performance indicators
using Python and TensorFlow
♦ Provide insights from forecasts via live interactive dashboards created with plotly
♦ Take ownsership of projects from start to finish to ensure proofs of concept are/were properly
implemented and deployed in production
♦ Perform exploratory data analysis and generate visualisations using Python, Pandas,
Matplotlib, Seaborn, NumPy, Scipy, and other tools to tell stories with data and provide
valuable insights to project owners and business stakeholders
♦ Implement machine learning algorithms for a variety of tasks on multiple teams using Python
and R, depending on the team.
♦ Access data for analysis from a variety of sources using SQL
♦ Build incremental models to measure the effect of feature improvements/changes
♦ Perform clustering and segmentation algorithms to gain insights into usage and appeal of various products and features for marketing and other purposes.
♦ Perform ethical web scraping using Python with scraPy, RoboBrowser, and BeautifulSoup to obtain data for various analyses.
♦ Perform exploratory analysis of unstructured text data to find trends in user reviews and identify specific features for improvement
♦ The reason for leaving this project is because I decided to pursue a personal project (Listed below, ANDINAS)
several Start-up and Large companies in the UK and USA.
♦ Build and diagnostic Neural Networks models for forecasting key performance indicators
using Python and TensorFlow
♦ Provide insights from forecasts via live interactive dashboards created with plotly
♦ Take ownsership of projects from start to finish to ensure proofs of concept are/were properly
implemented and deployed in production
♦ Perform exploratory data analysis and generate visualisations using Python, Pandas,
Matplotlib, Seaborn, NumPy, Scipy, and other tools to tell stories with data and provide
valuable insights to project owners and business stakeholders
♦ Implement machine learning algorithms for a variety of tasks on multiple teams using Python
and R, depending on the team.
♦ Access data for analysis from a variety of sources using SQL
♦ Build incremental models to measure the effect of feature improvements/changes
♦ Perform clustering and segmentation algorithms to gain insights into usage and appeal of various products and features for marketing and other purposes.
♦ Perform ethical web scraping using Python with scraPy, RoboBrowser, and BeautifulSoup to obtain data for various analyses.
♦ Perform exploratory analysis of unstructured text data to find trends in user reviews and identify specific features for improvement
♦ The reason for leaving this project is because I decided to pursue a personal project (Listed below, ANDINAS)
Marketing, Sql, Python, Data Analysis, Machine learning, Forecasting, R, Tensorflow, Algorithms, Neural networks, Web, Feature, Production, Performing, USA, UP
2016 - 2018
job
Co-founder and Operations Director
Andinas.
E-commerce retailer that brings back the unique native South-American culture through hand-
made shoes from Peru. As a Co-founder and CEO. I was responsible for every aspect of this
business, including marketing, finances, operations, supply chain, etc. The company was
hosted through Prestashop and used Hong Kong solution companies to handle imports from Peru and distribution to Europe.
♦ Worked using tools such as Google Analytics to track business performance and KPI's.
♦ Involved in the marketing process using Facebook ads and Google ads
♦ Directing the sales through the online portal as well as talking to potential retail customers
and individuals.
♦ Later, I directed data-related solutions using machine learning.
♦ Build and diagnostic Logistic regression and Neural Network models for forecasting key
performance indicators using Python
♦ Perform exploratory data analysis and generate visualisations using Python, Pandas,
Matplotlib, Seaborn, NumPy, Scipy, and other tools to tell stories with data for non-technical
stakeholders
♦ Implement predictive models for e-commerce data aimed to predict customer bahaviours and improve buying rate.
♦ Access data for analysis from a variety of sources using SQL
♦ Perform clustering and segmentation algorithms to gain insights into usage and appeal of various products and features for marketing and other purposes.
Interests/Perso ♦ Travel - Very flexible with location. I can move anywhere in Europe
nality ♦ Sports - I like playing basketball as well as martial arts
♦ Dance - I like salsa and hip-hop dance
♦ Politics - I enjoy having political discussions or controversial debates
♦ Logical - I can be persuaded about something as long as it makes sense to me and has a
logical explanation
♦ Knowledge seeker - I have a great interest in acquiring as much knowledge as possible
and to work as hard as possible to enhance my career
Previous Kingston University, London
made shoes from Peru. As a Co-founder and CEO. I was responsible for every aspect of this
business, including marketing, finances, operations, supply chain, etc. The company was
hosted through Prestashop and used Hong Kong solution companies to handle imports from Peru and distribution to Europe.
♦ Worked using tools such as Google Analytics to track business performance and KPI's.
♦ Involved in the marketing process using Facebook ads and Google ads
♦ Directing the sales through the online portal as well as talking to potential retail customers
and individuals.
♦ Later, I directed data-related solutions using machine learning.
♦ Build and diagnostic Logistic regression and Neural Network models for forecasting key
performance indicators using Python
♦ Perform exploratory data analysis and generate visualisations using Python, Pandas,
Matplotlib, Seaborn, NumPy, Scipy, and other tools to tell stories with data for non-technical
stakeholders
♦ Implement predictive models for e-commerce data aimed to predict customer bahaviours and improve buying rate.
♦ Access data for analysis from a variety of sources using SQL
♦ Perform clustering and segmentation algorithms to gain insights into usage and appeal of various products and features for marketing and other purposes.
Interests/Perso ♦ Travel - Very flexible with location. I can move anywhere in Europe
nality ♦ Sports - I like playing basketball as well as martial arts
♦ Dance - I like salsa and hip-hop dance
♦ Politics - I enjoy having political discussions or controversial debates
♦ Logical - I can be persuaded about something as long as it makes sense to me and has a
logical explanation
♦ Knowledge seeker - I have a great interest in acquiring as much knowledge as possible
and to work as hard as possible to enhance my career
Previous Kingston University, London
Sales, Founder, ME, Portal, Native, Online, Google, KPI, Ceo, It, Network, Prestashop, Algorithms, Analytics, Marketing, ADS, E-commerce, Facebook, Social media ads, Forecasting, Operations, Retail, Machine learning, Google analytics, Data Analysis, Python, Sql
My education
2013
-
2016
Kingston University
BSc, Business Management with Maths
BSc, Business Management with Maths
2011
-
2013
Adolfo Ibanez University
BSc, Civil Engineering and Mathematics
BSc, Civil Engineering and Mathematics
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