Top Senior Articles Developers - Dec 2017

Expert in Python and data manipulation

I have a PhD in Bioinformatics and have a lot of experience dealing with data manipulation (think DNA, proteins, etc). I am also a researcher, working with ontologies (knowledge representation). Some of my skills include high fluency in Python and Java. I also know a lot of HTML/CSS, MySQL (especially using Java and/or Python to access and manipulate MySQL databases). On the side of knowledge representation I use a lot of OWL ontologies. I am also fluent in TeX and LeTeX.

Ruby & Rails expert, author of Ruby Performance Optimization book. Frequent mentor on everything Rails and especially on Rails performance optimization

I used to be a university professor before switching to professional software development. Probably this is why I still love helping people. I can help you with everything related to Ruby and Rails. If you have the performance or scaling problem, I'm definitely the guy to ask. Over the last 10 years I became an expert on optimizing Rails applications, and, as the result, wrote the Ruby Performance Optimization book (http://ruby-performance-book.com).

Business Process Designer and Software Developer

Microsoft Specialist, MCSD, MCDP (SharePoint), MCSA, MCTS, MCP, OCA, Certified Java Developer.

I've been coding as a career since 1987. Most of my work since 1998 has been self-employed consulting. I enjoy mentoring other programmers. I consider it my responsibility to help others.

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