Software Engineer/Data Scientist
2015 - PRESENTHealthlabs (via Toptal)- Created multiple web apps for healthcare using Python and Google cloud services.
- Predicted patient admission using Scikit, Google Cloud Datalab, R, Keras, and BigQuery.
- Automated several processes to create health articles from templates.
- Developed internal tools for deployment, configuration, and testing.
- Created Docker containers to allow for sandboxed machine learning environments.
Technologies: Python, Flask, Webapp2, GCE, GAE, Scikit-learn, Big Query, DockerAlgorithm Designer
2017 - 2017Let's Have Dinner Club (via Toptal)- Designed a strategy to solve a combinatorics problem with orthogonal regrouping.
- Built a genetic algorithm to solve it as a search optimization problem with constraints.
- Generalized the problem for easy variable tweaking.
- Provided an interface to connect the algorithm with the project's existing code.
- Designed a cost function for each of the problem's constraints.
Technologies: Python, NumPy, Genetic algorithmsSoftware Developer
2014 - 2014Ooyala- Created a migration tool that helped track the current state of video migrations from other providers using Ruby.
- Built a video content search API using Go, with Jinni and ElasticSearch for search engines.
- Developed server monitoring scripts that reported down times on our application.
- Implemented several REST-based web services for querying media content.
Technologies: Ruby, Go, ElasticSearchSystem Administrator and Developer
2013 - 2013Nic Mexico- Automated daily tasks to make DNS zone management easier.
- Created Selenium scripts to test web applications.
- Programmed scripts to parse several configuration files that would make deployment of servers easier.
- Developed internal tools for configuration management.
Technologies: Python, Bash, SeleniumSoftware Engineer
2012 - 2012Blue Lion Mobile- Developed internal tools that tracked revenue in the company through paid advertising on their Android app.
- Created a user friendly, high-performance interface to query the user database.
- Integrated analytics into WAP phones.
- Built a tool that served different landing pages for users around the world.
- Added numerous functions to a mobile social network using Android.
Technologies: Java, PHP, JavaScript
Machine Learning Developer in Belo Horizonte - State of Minas Gerais, Brazil
Member since October 16, 2014
Eva is a skilled back-end developer and machine learning engineer with experience in scalability issues, system administration, and more. She has a flair for well-structured, readable, and maintainable applications and excellent knowledge of Python, Ruby, and Go. She is a quick learner and has worked in teams of all sizes.
Eva is now available for hire
Portfolio
- Healthlabs (via Toptal)Python, Flask, Webapp2, GCE, GAE, Scikit-learn, Big Query, Docker
- Let's Have Dinner Club (via Toptal)Python, NumPy, Genetic algorithms
- OoyalaRuby, Go, ElasticSearch
Experience
- Python, 5 years
- webapp2, 3 years
- Machine Learning, 3 years
- Data Science, 3 years
- Flask, 3 years
- Google App Engine, 2 years
- BigQuery, 2 years
- Scikit-learn, 2 years
Availability
Part-time
Preferred Environment
OS X, Vim, Git
The most amazing...
...thing I've coded is a compiler for my own toy programming language that makes operations with matrices and optimizations.
Employment
Experience
- 3D Tetris Game (Development)
The classic game of Tetris, developed in 3D using C++ and OpenGL.
- Mobile Shop (Development)
A generic eCommerce template for Android and iPhone using JavaScript, ready to be configured by users with no previous experience. The app included a server made in PHP for the shop owner to add or modify the products, and Paypal integration for customer purchases.
- Toy Programming Language (Development)
A compiler for a toy programming language that made operations using matrices. Using tools like Lex and Yacc, tokens and syntax rules were created in a manner very similar to Go. The language was intended to help students of linear algebra to perform optimisation operations.
- Search Module REST API (Development)
A search API using Go to be integrated into custom projects for different media streaming clients and integrated with the Jinni movie database search engine (or any database provided by the client) using ElasticSearch.
- Eva is a mentor in the Toptal Global Mentor’s Program. This program is a partnership between Toptal and General Assembly to provide high quality mentorship for students from minority and low income backgrounds who are looking to begin their careers as professional software engineers. Eva shows commitment to diversity in tech by mentoring a General Assembly student every week for a year, covering everything from coding tips and tricks to advice on making it in the industry.
Skills
Languages
Python, C#, Ruby, Go, JavaScriptFrameworks
Flask, webapp2, Selenium, Ruby on Rails (RoR), DjangoLibraries/APIs
REST APIs, Pandas, Scikit-learn, SciPy, NumPy, TensorFlow, Stripe, OpenGLTools
Google Compute Engine (GCE), Vim Text Editor, BigQuery, GorillaParadigms
Data Science, Scrum, Functional Programming, Object-oriented Programming (OOP)Platforms
Google App Engine, MacOS, LinuxStorage
Google Cloud, SQLite, Elasticsearch, MySQLOther
Google BigQuery, Machine Learning, Back-end, Data Engineering, Data Analysis, Full-Stack Developer, Data Engineer, AI Engineer, Data Analyst, Genetic Algorithms, Agile Software Testing, Deep Learning, Artificial Intelligence (AI)
Education
- Master's degree in Cognitive Science2014 - 2017Ruhr Universität Bochum - Bochum, Germany
- Bachelor's degree in Computer Engineering2008 - 2013Tecnológico de Monterrey - Monterrey, Mexico
