Python Developer Freelancers

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  1. Rômulo S.

    Rômulo S.

    Software Developer - Python, Ruby, Java, JavaScript

    Brazil - Last active: 1 day ago - Tests: 4 - Portfolio: 8

    Senior software developer with a broad skill set. Very quick learner. I do my best to write beautiful, efficient, and thoroughly tested code. I've handled all kinds of code bases - small to large, simple to complex, ancient to bleeding edge. I'm comfortable with any modern programming task. I've been a Linux user for over a decade and I'm well versed in server administration. Available part time, 10-30 hrs/week @ EST+3. Currently looking for Python, Ruby, node.js, Java, C# and JavaScript jobs. Programming languages and frameworks I have worked with: Python - Django, Flask Ruby - Rails, Sinatra Node.js JavaScript - jQuery, Backbone, Marionette, Angular Java - Spring, Play .NET - C#, ASP.NET MVC PHP - Wordpress, Laravel, Silex, Symfony Shell scripting MUMPS - InterSystems Caché Databases I have worked with: MySQL Postgres SQL Server Ingres MongoDB InterSystems Caché

    $55.56 /hr
    561 hours
    4.99
  2. Piotr C.

    Piotr C.

    Experienced web developer (Python, Postgres, Unix)

    Poland - Last active: 7 days ago - Tests: 5

    Experienced web developer and unix administrator. My best skills include: * good team communication and project management * agile web development using Python and relational databases * deep knlowledge of web applications security * freeride snowboarding ;-) * RESTful and SOAP webservices * unix systems administration (FreeBSD and GNU/Linux) * profiling and optimization of applications

    $35.00 /hr
    1,922 hours
    5.00
  3. Yaroslav Mykhailov

    Yaroslav Mykhailov

    BigData Expert | Senior Java, Python Developer

    Ukraine - Last active: 1 day ago - Tests: 5 - Portfolio: 3

    You are fell free to contact me in skype: jaroslav.mikhaylov Overview: ---------------- Hi, my name is Yaroslav. I believe my strong points are my Creativeness and Punctuality. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. I work as Java/Python developer during 5 years. To be a developer, it is my dream from childhood. When i played in computer games, i dream to have skills that to write bot programs. Therefore i graduated master degree in Software Engineering. I worked as Software Developer at Ukrainian mobile operator on high load web service, July 2011 - May 2012. Since June 2012, I work at EPAM Systems as Software Engineer on project goal is migration part of data analysis workflow from traditional relational database to Hadoop framework. Customer face constant significant increasing of data amount to analyse and traditional relational databases as DB2 may stop meet all needs (price, speed, maintenance ease). Software being developed is designed to provide all needed data warehousing, analysis and ETL functionality on base of Big Data framework Hadoop including Hadoop Core, Hadoop File System, Hive, writing Restful services, clients for services and others. Please take a look at my work history for comments from other clients. Thank you in advance for your time and consideration. I look forward to working with you soon. I have a Master degree in Software Engineering, faculty of Cybernetics, from Taras Shevchenko National University of Kyiv, in the Ukraine. Listed below are my experience and skills. Python (I like use for data mining and bot programs :) Django, Crawler, Scrapy, Grab I prefer tasks in algorithms and artificial intelligence, that contains hard logic. Hobby: Ethnical hacking and CTF competitions :) City: Kiev, Ukraine Cell: +38 093 956 10 41 E-Mail: yaroslav91@gmail.com LinkedIn: https://linkedin.com/pub/yaroslav-mykhaylov/44/ba7/287/ru ODesk profile: https://www.odesk.com/o/profiles/users/_~014303d65dca07d82f/ Skype: jaroslav.mikhaylov CV: http://bit.ly/CV_Yaroslav_Mykhailov_ODesk Summary: ----------------- • 4 years of software development experience • 3,5 years of Java development experience • Strong Java background • English (Upper-intermediate) • Fun-loving and sociable

    $37.00 /hr
    159 hours
    5.00
  4. Vladimir Myskov

    Vladimir Myskov Agency Contractor

    Web Developer - Ruby, Python, Javascript, Phonegap

    Ukraine - Last active: 1 day ago - Tests: 10 - Portfolio: 3

    I'm a Ruby on Rails developer, with a good experience in Python (Django/Tornado/Scrappy) and PHP (Typo3, Drupal, CodeIgniter) as well. Basically, I prefer Ruby and Python for back end development now. Besides, I was a front end LD in the past, in a team dealing with eDetailing solutions development for mobile devices (mostly for iPad) based on web technologies, specifically html5/css3. I've got a good experience in building javascript-based application and their optimization for mobile devices that way. We were using the raw javascript (no frameworks) to be flexible enough, but in the mean time I've got the Backbone, Knockout, SenchaTouch and jQuery experience. Here's my technologies/frameworks/libraries skills summary: Javascript: Ajax, WebSockets, SVG, RaphaelJS, Touch devices. Php: Typo3, Drupal, CodeIgniter Python: PyQt4, NumPy Ruby: Rails SCM: git, svn

    Associated with: CodeArt

    $33.00 /hr
    1,292 hours
    4.96
  5. Donald H.

    Donald H.

    Full-stack web developer and Python expert

    United Kingdom - Last active: 4 months ago - Tests: 6 - Portfolio: 1

    I'm a widely-experienced web developer, and a Python expert with around 5 years' experience using the language. (It's by far my favourite programming language for most tasks!) I'm very familiar with Django and have worked on a wide variety of Django-based sites. I'm currently working part-time for VODO (http://vodo.net), a platform for distributing independent media, where I'm heavily involved in developing the front- and back-end of the site. I'm very well-versed in front-end development; I know my HTML5, CSS, JavaScript (and CoffeeScript!) well and can comfortably and efficiently implement designs from scratch and integrate them with backend code. I'm a fast and enthusiastic learner - I'm currently working on learning Haskell and the fundamentals of functional programming, as well as learning some low-level programming. (I'm really interested in trying out Rust soon!) I'm currently studying Mathematics and Physics at Durham University, in the UK. This means I've had lots of experience with LaTeX and scientific Python, as well as being a fluent user of mathematics. I'd love to take on some projects where I can utilise my mathematical experience!

    $38.00 /hr
    574 hours
    4.98
  6. Cristian Lozano

    golang/python/django/machine learning/backend developer

    Colombia - Last active: 2 days ago - Tests: 7

    Great passion for the computer and algos, I define myself as a back-end developer with high math skills, always concerned for the efficiency and correct utilization of the limited resources. My programmer skills cover a wide range of needs, scientific and engineering applications, multi platform (linux,windows , mac) desktop solutions and the creation of modern and responsive web pages and cloud services. backend skills (mainly) =========================== Python C Go lang java node js socket.io concurrent programing couchdb, mongodb, redis, NeoJS. linux amazon aws math skills (second) =========================== Matlab wolfram mathematica scipy, numpy Calculus Differential equations Optimization (linear and nonlinear) finance skills ========================== derivatives, bonds, bitcoins, speculation Frontend skills ====================== angular JS jQuey basic css (twitter bootstrap) mobile skills ========================== Android

    $33.33 /hr
    3,641 hours
    4.80
  7. Yuriy P.

    Yuriy P.

    Expert web-developer PHP (ZCE) / Python JavaScript / HTML / CSS

    Russia - Last active: 3 days ago - Tests: 9 - Portfolio: 7

    Hi, I developed web applications for last 4 years using PHP, MySQL, xHTML, CSS, JS (native and with framework). I worked on absolutely new projects and maintained existed ones. I also have some experience in SQL, Ajax, OOP, JSON, XML and worked with different php frameworks (I prefer Kohana to build websites from the ground up).I'm seeking work to create awesome web applications. If you have some work for me - let's discuss collaboration.

    Groups: Zend Certified Engineers

    $33.00 /hr
    3,452 hours
    4.86
  8. Oleg N.

    Oleg N.

    Full stack developer: Python / Angular / noSQL (MongoDB) / Linux

    Russia - Last active: 1 month ago - Tests: 2 - Portfolio: 6

    Over last 15 years I have developed a wide range of websites, services, plugins using wide range of technologies: * Python, JavaScript, CoffeeScript * Tornado, Bottle.py, Gevent, Async.io * Angular Light, Angular.js, Knockout.js, jQuery * MongoDB, MS SQL, MySQL, Sqlite, Redis * HTML, CSS, XML, Twitter Bootstrap * Sphinx search, Nginx, Apache, Linux * ZeroMQ, WebSockets, Ajax * Docker, lxc * Mercurial (hg), Git, Svn Have experience using: C/C++, GoLang, Delphi, PHP, ASM, eVC++, 1C 7.7/8.2, WebRTC Django, Flask, React.js

    Groups: Coding Champs

    $44.44 /hr
    937 hours
    5.00
  9. Matthew C.

    Matthew C.

    Ruby/Python/Javascript/Java - Developer/DevOps/Automation Engineer

    United States - Last active: 4 days ago - Tests: 4

    Automation/Scripting/DevOps/Data Analysis I have extensive experience with building and deploying CI/build systems, test frameworks and deployment/backup systems. I love writing utility scripts and DevOps code. I also write screen scrapers, crawlers and data parsing/analysis tools. I offer all types of testing services: usability, load, API, UI Automation, etc. I can also implement new features for your web application or fix bugs in it. Some of the tools of my trade: Python, Ruby, Javascript, Jenkins, REST APIs, Rails, Sinatra, Flask, bash, Java, Jenkins, Watir, Selenium, Puppet, Chef, Docker and more. I'm more than willing to learn on the job too. Furthermore, if I build a tool for you, I will document it and work with you so that you can maintain it going forward, if that is your goal. I can also tutor you if you're just getting started with programming or a specific tool/language. I offer technical consulting as well, consider me a sounding board for any decisions related to development, testing, deployment and design.

    $45.00 /hr
    174 hours
    5.00