Python Django Freelancers

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  1. Cristian Lozano

    golang/python/django/machine learning/backend developer

    Colombia - 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
  2. Dipesh S.

    Dipesh S. Agency Contractor

    Expert In Python/Django, Linux, PHP,ERP / CRM Implementation, EDI

    India - Tests: 5 - Portfolio: 3

    Over the last 6 years, I have developed wide range of open source software’s and customization for start up companies and small businesses. I provide the complete (predefined and custom defined) open source solution for each and every type of business with customization according to their work/business. I Will work with my team. Let me describe my skills. OpenERP :- 1.My expertise are in the field of Open source ERP such as OpenERP, OpenBRAVO, Open EduCat ERP, FrontAccounting, ERPNext, Tryton and Other Well Known product in market with having 2-3 of work experience in the reptated organization . Work in such organization helped to understand the Business Process of various industries like Manufacturing ,Retail etc. 2.Implemented more than 20-30s OpenERPs at client server along with the INTEGRATION ,CUSTOMIZATION, MIGRATION, DEVELOPMENT and PROFESSIONAL TRAINING. 3.I have implemented the efforts with different flavors, proven track record of delivering creative and cost-effective solutions with High Availability and Linux maintenance/troubleshooting in Linux (CentOS, Redhat, Ubuntu, Debian, Fedora, Suse. etc),Solaris, Veitas, SAN in ECM and Hitachi, Volume Manager, like Veritas, and SVM, Windows Server, VOIP Solution and Database Management. EXPERIENCE :- Have 5 year of experience in OpenERP. LINUX :- Linux: LAMP system administration, HTTP/HTTPS, DNS,FTP, NFS, SMB, SMTP, SSH, NTP,iSCSI, , natd, ipfw, pf, iproute2, RIP, OSPF, BGP, Asterisk, FreePBX, SIP, H323, ffmpeg, Vlc Quagga, Adobe Media Player, Red5, FFMPEG, SSL, ACL. Database management like MySQL, MySQLCluster, PostgreSQL, Oracle 10g databases, Oracle Application Server. Web Server like Apache, Nignix, Tomcat, Squid, Proxy, VPN, DNS, Zimbra, Cluster, Monitoring tools and Alerting system such as Nagios, Cacti, MRTG, Zimbra, xdmcp, vnc, rdp. Virtual Environment like vmware, OpenVZ, KVM, XEN, QEMU. EXPERIENCE :- Have 5+ year of experience in LINUX. My core competency lies in complete end-end :- 1. Open Source Installation, Development, Customization and Support 2. SAN in ECM and Hitachi, and Volume Manager, like Veritas, and SVM 3. Tools/Packages/Software development in Java, Ruby on rails, Perl, python 4. Asterisk & Freepbx, A2Billing, Calling Card Solution and ivr solution. 5. Linux Server Security, Vulnerability Scanning and Penetration Testing. 6. Administrate VPS and dedicated Server. 7. Administrate LAMP (Linux, Apache, Mysql, PHP) Server. 8. Apache: Audit, performance and load balancing. 9. Automated MySQL database backup. 10. PHPMyAdmin MySQL database manager. 11. Setting up MySQL replication (Master-Slave,Master-Master,...). 12. Install and configure Mysql Cluster for Ubuntu,Redhat,Centos. 13. Mail Services like Postfix,dovecot, Sendmail etc. Also worked on Panelslike Plesk, webmin, Cpanel Directadmin etc. 14. Install and configure virtualmin (Migrate website,migrate databases,...). 15. Install and configure wordpress,drupal,theme,... (windows,linux,...). 16. Application Development in php, cms, Joomla, wordpress. 17. Web Performance, Security & penetration Testing. 18. Expert in Stock Mining and data mining and familiar with the following Concepts/algorithms Noise/Outier Removal,Signal processing, Data stream processing, Classification, Clustering Prediction. WEB SCRAPING :- 1. I have high skills in Web Scraping and have a lot of good libraries in PYTHON. BeautifulSoup module is good for parsing HTML/XML files and its possible to extract everything from the web pages. Also urlib2 is good module for fetching the web pages. Our libraries is able to bypass the security issues such as intrusion detection systems (by changing the outgoing IPs, handling sessions, user/pass logins) and also use multiple web/socks4/socks5 proxies. 2. MOST IMPORTANT FEATURE of my skills is that i can give you unlimited number of proxies.i can develop a program that is able to change its outgoing IP address without using web proxies PYTHON / PHP :- 1.10 + year of experience in PYTHON,PHP, HTML, JavaScript ,MySQL. 2.Familiar with all kind of algorithms in Pattern Recognition and Machine Learning fields. 3.Expert in Artificial Intelligence ,Stock Mining and data mining and familiar with the following Concepts/algorithms Noise/Outier Removal,Signal processing, Data stream processing, Classification, Clustering Prediction. 4.Have good experience in FLASK and DJANGO. Thanks & Regards, Dipesh Sahni

    Groups: Crossrider, PHPFox

    Associated with: Genpex IT Solutions, Dipesh Sahni Agency

    $27.78 /hr
    1,287 hours
    4.83
  3. Aaron Pardes

    Aaron Pardes

    Django/Flask/Rails Web Developer

    United States - Tests: 3 - Portfolio: 1

    I have a B.S. in Industrial and Systems Engineering and having been doing entrepreneurial web development for 10 years. I specialize in back-end development with Python frameworks (Django and Flask) but I am also proficient with Ruby on Rails. I have worked with many small startups as well as Fortune 50 companies in capacities ranging from developer to product manager. I have extensive experience building and interacting with RESTful API's, data modeling, and project management. You can view my full CV at my website http://pardes.io

    $80.00 /hr
    1,203 hours
    5.00
  4. Hamza Waqas

    Hamza Waqas

    Software Architect, Technology Mentor & Coach

    Pakistan - Tests: 4 - Portfolio: 3

    Guy with big shoes who spent a lot of time in rushing into the technology stacks. He mostly get his hands dirty with high engineering where we need to start with atomicity, enhancement, scalability and distributed architectures. He knows what we have to do when the implementation is not just about the tech talk. Wait, did you asked write me to write the for loop? Well, there are a lot of other challenges as well when it comes to the choice of stack, selection of right platform and ability to end up with the exact matters! He has experience of working with different frameworks, languages & platforms. Usually, you'll find his hands dirty into something really reliable and that is making out high-end engineering. He's familiar with the solutions & principles required to write own framework as he has written couple of MVC, HMVC & boilerplate frameworks in PHP & Node.js. In back days, he was working with PHP and spent all of his big part in that. But now you'll always find him working on Node.js with some top class stacks to make robust & scalable products. Hamza is *nix (OSX / Linux) enthusiast so don't tell about benefits of using #windows. The guy with entrepreneurial spirit (no, I'm not that fake VISIONARY ENTREPRENEUR) and is already co-founding few startup companies. Languages: - Node- Python- Java- PHP- JavaScript Frameworks: - Zend, Kohana, Slim, Laravel, Yii, Drupal & custom written MVC frameworks. - Node.js, express, compound, restify, sails.js, kraken.js, socket.io and custom frameworks. - Play!- Bottle - DJango- Django Rest Framework- Bottle Mobile: - Android SDK- PhoneGap Databases: - MySQL - Oracle9i - MongoDB - OrientDB - Redis - Cassandra - Couchbase Distributed: - Apache Hadoop - Apache Storm - Apache Mahout - Apache Stanbol - Apache Tika Search: - ElasticSearch Frontend: - Backbone - Ember - React - Angular Version Control: - Git - SVN AWS: - EC2 - S3 - DynamoDB - RDS - Redshift - SQS (Amazon) - SNS - Opswork Brokers: - RabbitMQ - Kafka - ZeroMQ - PubNub - Redis(Pub/Sub) - Socket.io - MQTT Job Servers: - Gearman- Celeryd PM: -Github- Bitbucket- Redmine- Gitlab- Jira- Pivotal

    Groups: Application Developers Alliance

    $55.56 /hr
    862 hours
    4.94
  5. Michal S.

    Michal S.

    IT Project Manager / System Architect / Developer

    Poland - Tests: 6 - Portfolio: 2

    I'm an owner and project manager / lead developer at small company delivering web applications from simple cms (mezzanine) based websites (www.czerwony-smok.pl) to enterprise level near realtime multi-tier applications, which integrate multiple technologies and platforms (www.tradingowl.com) Not only I can work for you as detail-oriented developer, focused on achieving your business goal, but I can manage group of (distributed) people also. I ensure quality of the frontend and backend-side code. I like test driven development style. My company can be the target for outsourcing of IT services for your company, so you can keep costs under control more easily and manage the project on more coarse-grained, higher level. I'm able to plan and build whole project from requirements gathering, system architecture, development, testing to deployment and further maintance. Can provide additional high quality graphic and ux design thanks to freeelancers cooperating with my company. My primary technologies are Django on backend and Adobe Flex (had some break from it) or Ember.js for rich frontend. I'm not tied to technology though, as I choose right tool to the right task. I learn eagerly and fast. Looking forward to cooperate with you. Regards, Mike

    $27.00 /hr
    277 hours
    5.00
  6. Molly C.

    Molly C.

    Exceptional web designer, UI/UX and front-end developer

    United States - Tests: 4 - Portfolio: 4

    I am a creative and hard-working web designer with a unique perspective and ability to communicate my ideas through design. I develop engaging, aesthetically pleasing, responsive and user-friendly websites! I'm experienced with HTML5, CSS3, Bootstrap and Jquery and have a working understanding of Python/DJango on the back-end. I love working with clients to design websites that perfectly fit their needs and are both beautiful and user-friendly.

    $30.00 /hr
    15 hours
    4.68
  7. Nasir M.

    Nasir M.

    Software Architect - Ruby on Rails, AngularJS, Mobile

    Pakistan - Tests: 3 - Portfolio: 2

    I'm a senior Ruby on Rails / Full Stack developer with over 6+ years of experience of creating web application of business, banking, health, advertising, social and many other categories. I am an agile practitioner and also have extensive experience in the following areas too: APIs, Ajax, OOP, Prototyping and software architecture, design and testing. I adhere to Test-Driven Development (TDD) to ensure the quality of code. I am willing to put my energy on building attractive websites. Technical details of my experiences are listed below. - Core Ruby, Ruby on Rails - Rails e-commerce with Spree and Shopify - Rails CMS with Refinery, Radiant - Python, Django, NodeJS, MEAN stack - RSpec, Cucumber, Capybara, PhantomJS, Jasmine - Angular JS, Backbone JS, EmberJS - Twitter Bootstrap, HTML5, CSS3, HAML, SCSS, Sass - PostgreSQL, MySQL, MongoDB - Redis, Mechanize, DelayedJob - JavaScript, CoffeeScript, jQuery - Solr, Elastic Search, Ransack - Amazon Web Service including EC2 and S3 - Facebook, Twitter, Google+, LinkedIn, Tumblr, Instagram, Twilio - Google Maps - Mandrill, Sendgrid, MailChimp - Paypal, Stripe, Authorize.net, eway, Chargify, Braintree - Github, Bitbucket, Heroku, Linode - Google Analytics, New Relic I have always enjoyed the challenge of creating interactive software. Creative, capable and highly motivated programmer. Web designer & developer with over 6 years of experience in design and deploying commercial applications. I have created responsive websites with awesome graphics. I create awesome looking interfaces and have strong command over creating great looking websites. I have strong experiences in - iOS development - Android development - Games development

    $19.00 /hr
    0 hours
    5.00