rooviz | 9 years ago | on: Ask HN: Freelancer? Seeking freelancer? (February 2017)
rooviz's comments
rooviz | 9 years ago | on: Ask HN: Freelancer? Seeking freelancer? (January 2017)
I solve data-related problems. I use data science and full-stack data development tools to generate analysis and applications. Whether this means providing advice on your current data practices, creating an ETL web application, creating a real-time updating dashboard, or undertaking one-time statistical analyses, I am able to help you make sense of your data to make better business decisions. I follow an agile, test-driven development methodology.
Have worked for Twitter, the Inter-American Development Bank, numerous startups.
Languages: Python, R, JS.
Some things I’ve worked on recently: - Consulted with a startup and provided ongoing advocacy about their data ecosystem, data warehousing practices, and data acquisition pipelines. - Built end-to-end applications that produce a data-related product - One-off analyses and visualizations of business-critical data to gain additional insight
Portfolio: http://rowanv.com Email: rowan [at] rowanv [dot] com
Other tech tools I work with:
- Web Frameworks: Python's Django and Flask
- Visualization Libraries: R's ggplot2 and Python's matplotlib for static visualizations. Python's Bokeh and JavaScript's D3 for dynamic visualizations. Python's Bokeh for dashboards.
- Big Data Tools: Pig and Scalding are my preferred Map Reduce abstraction layers. Together with Python, R, and Bash, I have experience utilizing these tools within the Hadoop File System to make large amounts of data manageable.
- Back End: Nginx, Gunicorn, MySQL-driven databases
- Version Control: Git, Subversion
- Testing Frameworks: Selenium- Machine Learning and Statistics: Ranked in Kaggle's top 1%. MIT degree, lab focus was on computational statistics.
- Version Control (Git, SVN), Continuous Integration, Test-Driven Development, Nginx, HDFS, Pig, Scala, Scalding.
rooviz | 10 years ago | on: Ask HN: Freelancer? Seeking freelancer? (February 2016)
Full stack data developer looking for freelance/remote opportunities. Remote: Yes Willing to relocate: No Technologies: Full stack Data Developer - Python (Django, Flask), R, JS (particulary d3.js), Hadoop (Pig, Scalding) Resume/CV: Portfolio at http://rowanv.com , cv at http://rowanv.com/portfolio/resume/ I build data-oriented end-to-end applications and dashboards, with a focus on the Python ecosystem. Email: rowan [at] rowanv [dot] com
rooviz | 10 years ago | on: Show HN: Tufte's discrete sparklines using D3.js
rooviz | 10 years ago | on: Ask HN: Who wants to be hired? (December 2015)
Location: CET Remote: Yes Willing to relocate: No Technologies: Full stack Data Developer - Python (Django, Flask), R, JS (particulary d3.js), Hadoop (Pig, Scalding) Resume/CV: Portfolio at http://rowanv.com , cv at http://rowanv.com/portfolio/resume/
Email: rowan [at] rowanv [dot] com
rooviz | 10 years ago | on: Ask HN: Who is hiring? (November 2015)
I solve data-related problems. I use data science and full-stack data development tools to generate analysis and applications. Whether this means creating an ETL web application, creating a real-time updating dashboard, or undertaking one-time statistical analyses, I am able to help you make sense of your data to make better business decisions. I follow an agile, test-driven development methodology. My preferred toolset is as follows:
Languages: Primarily Python and R, with Bash to glue it all together.
Web Frameworks: Python's Django and Flask
Visualization Libraries: R's ggplot2 and Python's matplotlib for static visualizations. Python's Bokeh and JavaScript's D3 for dynamic visualizations. Python's Bokeh for dashboards.
Big Data Tools: Pig and Scalding are my preferred Map Reduce abstraction layers. Together with Python, R, and Bash, I have experience utilizing these tools within the Hadoop File System to make large amounts of data manageable.
Back End: Nginx, Gunicorn, MySQL-driven databases
Version Control: Git, Subversion
Testing Frameworks: Selenium
Machine Learning and Statistics: Ranked in Kaggle's top 1%. MIT degree, lab focus was on computational statistics.
However, I have experience with other technologies and am always happy to work with the stack that is best suited for the job at hand. Currently exploring remote opportunities (primarily freelance). Check out my portfolio at http://rowanv.com , you can contact me at rowan [at] rowanv.com
I solve data-related problems. I use data science and full-stack data development tools to generate analysis and applications. Whether this means providing advice on your current data practices, creating an ETL web application, creating a real-time updating dashboard, or undertaking one-time statistical analyses, I am able to help you make sense of your data to make better business decisions. I follow an agile, test-driven development methodology.
Have worked for Twitter, the Inter-American Development Bank, numerous startups.
Languages: Python, R, JS.
Some things I’ve worked on recently: - Consulted with a startup and provided ongoing advocacy about their data ecosystem, data warehousing practices, and data acquisition pipelines. - Built end-to-end applications that produce a data-related product - One-off analyses and visualizations of business-critical data to gain additional insight
Portfolio: http://rowanv.com Email: rowan [at] rowanv [dot] com
Other tech tools I work with:
- Web Frameworks: Python's Django and Flask
- Visualization Libraries: R's ggplot2 and Python's matplotlib for static visualizations. Python's Bokeh and JavaScript's D3 for dynamic visualizations. Python's Bokeh for dashboards.
- Big Data Tools: Pig and Scalding are my preferred Map Reduce abstraction layers. Together with Python, R, and Bash, I have experience utilizing these tools within the Hadoop File System to make large amounts of data manageable.