Top Senior Mapreduce Developers - Sep 2017
Full Stack Developer
A coder who cares about UX w/+15y of experience and published apps. I can help w/ Node, Angular, Meteor, Vue, Swift, Smalltalk
Fullstack Development Consultant and Entrepreneur
Currently Fielding Questions about Hadoop, SQL, Java, Python & Shell Scripting
Experienced Software Developer with a passion for large scale database access and technologies. I have extensive experience as a hands-on programmer (primarily in java, groovy, linux shell scripting), as well as a strong interest in machine learning and advanced analytics (web-scale log aggregation statistics, kmeans, frequent pattern growth). My greatest asset is my ability to collate and digest new data and effectively share the knowledge I accrue with my teammates. Specialties: hadoop, cassandra, hive, mapreduce, puppet, hector api, flume, mahout, sqoop, sql tuning, jstl, el
Python expert for Data Applications & Web Dev
I'm a Python and Java/Scala developer, with main focus on Big Data solutions and some full stack web dev experience. I will happily look at your code or system and point out bugs or suggest a better way to do something. Have experience with most popular Python libraries including pandas, matplotlib and numpy. If you want a great code review/refactoring of your Python code, from which you are going to learn and improve as a developer, I am the person to go to. If you have a data transformation that is taking ages, ask me for my help. I have been able to achieve speedups of up to 500x for people here, by using libraries such as pandas in an optimized way and being aware of memory usage patterns. I also am particularly well versed in geospatial data management and the open source project QGIS. I'm a big fan of clean, testable and tested code with a wow factor. I'm also striving for automating everything with the correct tools. I have also worked at Google. I love consulting people via codementor. So far I have walked people through building web apps in Python, solved tough bugs in complex systems and shared my expertise in designing data pipelines. I also have, among other things, helped parallelize code that analyzes DNA sequences, configured git servers and showed people how to get started with unit tests.
Seasoned full-stack veteran. Ex-Groupon. Rails, Big Data, Functional Programming.
Previously at Groupon, automating the financial systems with Rails, Clojure, Storm, Hadoop, MongoDB. 6+ years Ruby on Rails, 2+ years Clojure, data systems, hadoop, storm, gamedev, Unity 3D, virtual reality.
Director, Engineering at Ranker
Expertise in Java, Spring Framework, NoSQL, Automation, Rackspace, Monitoring and Optimization, DevOps, Ansible, etc
Web developer with 10+ years of experience that range from infrastructure to development
Responsible for IT Infrastructure and Data Center Operations for 10+ years, also been in the entrepreneurship front, but lately, I decided to improve my developer skills and combine them with my previous experience, both technical and non-technical. I have written code in the trenches, led and managed teams. I like to solve problems with software, sometimes hardware, and sometimes by just sitting and thinking and chatting with other smart people.
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