Python Mongo Freelancers

Clear all filters
  1. Alexander K.

    Alexander K. Agency Contractor

    Ruby on Rails developer / PhD

    Russia - Tests: 7 - Portfolio: 2

    Thorough and diligent computer scientist, devoted to implementation of brilliant technological solutions. Team leader in top 5 russian internet company. Web development (Ruby on Rails / Django / Other) Linux administration (Services, Networking, Virtualization) Artificial intelligence and big data expertise. PhD in Computer Science. Interested in challenging projects for me and my team.

    Associated with: United Systems

    $33.33 /hr
    2,135 hours
    5.00
  2. Anatolii R.

    Anatolii R.

    node.js (ex. php) backend webdeveloper

    Russia - Tests: 7 - Portfolio: 10

    I'm one of the 3% most active JavaScript users on github - see first link in my portfolio. I have passed nodejs test among 10% most skilled nodejs developers - https://www.odesk.com/exams/_10426641 I mainly develop scalable RESTfull NodeJS servers for native mobile or single page applications or phantomjs based webscrappers trying to keep them simple and fast. I'm proficient with MySQL,PostgreSQL, AmazonRDS, MongoDB, Redis as databases, and can use most suitable one for your project. I can be your devops for tasks of deploying nodejs applications on Centos 7 VPS/VDS servers, Amazon EC2 or Heroku Cloud Application Platform. In my work i use git,mercurial and SVN version control systems, for every job i create a private repo at bitbucket.org for (me and customer only) for feedback, bug reports and support. I have a strong background as php/zend/symfony 1.4 developer and linux user since 2002 year. My work hours is 5 PM to midnight - Moscow time.

    $33.00 /hr
    1,170 hours
    4.21
  3. Mostafa A.

    Mostafa A.

    J2EE/Groovy(Grails)/Python(Django)/Node.js/AngularJs Data Scientist

    Egypt - Tests: 5 - Portfolio: 10

    Hello , I am Experienced Software Engineer have 7 years experience in development of enterprise Applications from Back-end to Desktop and Web Applications. I'm Hardworker . Always must provide good quality Jobs TECHNOLOGIES 1- Java / J2EE EJB , Struts 1 , Struts 2 , JSF (PrimeFaces and RichFaces) ,GWT , Swing , Spring-core , Hibernate , JPA ,Spring MVC , Spring Security , Spring ws , Spring Social , XML ,JSON , JAXP ,JAXB , SAX , WebServices (Soap , REST ) , Apache Solr , Apache Nutch. DataBases : Mysql DB , Oracle , Mongo , PostgresSql Mobile : J2ME , Android Build Tools : Maven , Ant Servers : JBoss Server , tomcat , GlassFish WebLogic IDE : Eclipse , Netbeans Version Control : SVN , Git Testing : Junit Logging : Log4J English : Excellent in Reading and Writting . ( Meduim Speaking ) Operating Systems : Linux ( Ubuntu ) , Windows Social Network Integration: Google + , FaceBook , Twitter EX : http://www.tenantevaluation.com/ 2- Groovy / Grails Gorm , ShiroSecurity , Quartz , Rest ( Plugins ) Ex : https://www.fred-to-go.com 3- Python / Django Cron , Djangorestframework, python-social-auth EX : pdfpresent.com ( demo version ) I already work on AngularJs with django in project under development "pdfpresent.com" new version of this project we make using angularjs 4- JavaScript ------- Sever Side ------ Node.js , Meteor ------- Client Side ----- AngularJs , JQuery , ExtJs ,Dojo 5- Big Data Hadoop , HBase , MongoDB , Neo4j 6- Cloud Google App Engine , Amazon EC2 , WebFaction 7- Machine Learning Classification using : Decision Trees , Adaboost , KNN , Naive Bayes , Regression Trees , Perceptron and Back Propagation Neural Network

    Groups: Application Developers Alliance, Crossrider

    $22.22 /hr
    2,919 hours
    4.83
  4. Sergei A.

    Sergei A.

    System Administrator and VoIP Engineer

    Russia - Tests: 5 - Portfolio: 1

    I am very experienced(8+ years) linux administrator. Last year I worked with HA projects and have a good knowledge about right architecture of services. My Skills: Linux, Unix, OpenStack, Virtualization Deploy: Ansible(I created modules for it), Chef VoIP: Asterisk, FreeSWITCH, OpenSIPS, Kamailio Web Servers: NGINX, Apache Databases: PostgreSQL, MySQL/MariaDB Scripting: Python, Bash, Perl, Ruby

    $23.00 /hr
    158 hours
    4.95
  5. Venelin I.

    Venelin I.

    Full Stack Developer - MEAN(Node Angular)/Ruby on Rails/WordPress/PHP

    Bulgaria - Tests: 10 - Portfolio: 13

    I am a full stack web developer with more than 15 years of experience. My dream here is to transform my skills and experience I gained offline into great web solution that satisfy you customers' requirements, make you feel unique and make your business lead the industry and market. *Lead Web developer/Project manager (with 3+ years of career in US ,Canada and Australia companies) -Javascript Architect with Strong Front-end skills: Angular.js Backbone.js , Knockout.js , Ember.js, React.js /Flux -Twitter Bootstrap, Zurb Foundation, Kendo UI -MEAN(mongo express angular Node.js) stack developer -5 years of full stack Ruby on Rails development -14 years of web sites development based on PHP/Ajax/jQuery/HTML5/CSS3 -6 years of WordPress themes and plugins development -7 years of C#, ASP.NET MVC 4,5 ,Umbraco development -Well versed in using Laravel/Code Igniter /Symfony /Yii /Zend Framework -Adopting agile methodology in software development -Artificial Intelligence expert -ERP/CRM Expert -Professional Linux/UNIX system administrator -Various language skills -C/C++/C#, .NET/Java/Perl/Python, Objective-C/Android You can always expect something new, something different from me! I enjoy challenges and believe in hard work, integrity and positivism. I will be there for you whenever you want to get your idea materialized or start out something new! Thanks.

    $55.56 /hr
    4,160 hours
    4.99
  6. Diaa Kasem

    Diaa Kasem

    Web solutions developer - AngularJS, D3js

    Egypt - Tests: 11 - Portfolio: 23

    I am excellent at building SPA ( Single Page Applications ) using the following: Javascript, Angularjs, Ionic, React.js, Node.js, D3js, HighCharts, express.js, sails.js, Coffeescript, Require.js, Socket.io, Grunt, Karma and Jasmine. Python Django, Flask, MongoDB, RethinkDB, InfluxDB and Parse.com. Bootstrap3, CSS3, LessCSS, HTML5 and Jade templates. Git, Vagrant and Docker. I have been using Angularjs, D3js, Node.js and Python for the past Five years and developing web solutions for Nine years using other technologies.

    $50.00 /hr
    1,544 hours
    4.71
  7. Valery K.

    Valery K.

    Migration expert\Linux System Administrator

    Ukraine - Tests: 2 - Portfolio: 2

    Hello. I'm self-motivated Linux system administrator with 7 years experience. I have great experience in: - Infrastructure Management/creation. - Network Infrastructure (Cisco) - Storage managment and data replication - Linux/UNIX maintaince/troubleshooting: Debian, Centos, Gentoo, Ubuntu, RHEL, CoreOS, LFS, freebsd/openbsd, osx servers, openwrt/dd-wrt routers and so on. - Web Servers: Nginx, Apache, Unicorn - IP Telephony services: Asterix, freeswitch, *pbx. - Linux serverside: iptables, rsync, named, OpenVPN and most of common and uncommon tools. - Monitoring: Zabbix, Nagios/Icinga, Munin, Cacti, Monit - Hosting providers and cloud providers: AWS, Digital Ocean, onapp and etc. - DB: MySQL, Percona XtraDB Cluster, PostgreSQL, Redis, MongoDB - Backup/Migration/Server replication/ - Mail servers: Postfix, Exim, Sendmail, Dovecot, Courier - Hosting panels : plesk, whm\cpanel, ISP , DirectAdmin - Virtualization: Xen(solusVM) , KVM, OpenVZ + ovz panel, Proxmox, Vagrant, Docker. - Automation: Server jobs automation, bash scripting, docker + vagrant automation. - CMS Service and debugging (NOT Develop) : Wordpress, drupal, magento. - Ruby/ node.js/ python APPS -Windows services: Windows Server Infrastructure, administration, backuping and all around services.

    $30.00 /hr
    1,058 hours
    4.77
  8. Dmitry Slutsky

    Dmitry Slutsky

    Expert Full-Stack Developer (Node.js, Angular, Scala, Erlang, Python)

    Russia - Tests: 2 - Portfolio: 2

    Hi! I worked in the largest European search engine Yandex, specializing in distributed systems, SAAS, web and functional programming. I use Scala/Akka/Play, Node.js, Erlang/OTP, C#/F#, Python, SQL and NoSQL databases (Cassandra, Mongo, Redis, ...), and various other tools. I freelanced in my university years and now I've decided to give it a shot again. You can read my CV here: http://bit.ly/1DUEY9r I've started programming when I was 12. Since then I've used a lot of different technological solutions to build everything from simple one-page websites to complex distributed systems for financial analysis and big data processing. I also have skills in machine learning, probability theory, type systems, programming languages design and teaching. I look forward to hearing from you!

    $30.00 /hr
    50 hours
    5.00
  9. Gaston P.

    Gaston P.

    VOIP Cloud, Plivo, Twilio,AWS, Flask, Python, Developer and Architect

    Argentina - Tests: 6

    Hi, my name is Gaston Pisacco, I live in Buenos Aires and have long experience with large deployments and high availability apps and technologies like python, j2ee, provisioning systems , messaging middleware , devops, AWS, Unix/Linux admin and legacy systems integration all of them developed while working on first line companies like Network Solutions, IBM, Telefonica and Citibank. I've long experience developing large scale software, I spend several years working in the telco industry and have experience integrating IVR with CRM systems. I've experience integrating phone and apps, most of them integrating Plivo or Twilio with Asterisk and internal apps as SugarCRM/Zendesk to retrieve users/tickets info and IVR workflow managements (actually I wrote a workflow engine based on Amazon SWF to handle IVR integration including a workflow editing javascript front end). I also have experience using WebRTC since it's beta times, so integration could be 100% web based solution Also I have several years of work in big telcos integrating software with pstn, isdn and legacy traditional telephony systems I've lead development and sysadmin teams during several years and I speak English, Spanish and some basic Portuguese. I like cutting edge technology, innovative solutions, travel and work with offshore teams. I can program java,perl, python, java script ,bash among other languages, help you with your apps and infrastructure architecture, adapt them to run on cloud infrastructure like Google App Engine or Amazon AWS.

    $38.89 /hr
    855 hours
    5.00
  10. Alexey Dubnyak

    Alexey Dubnyak

    Senior PHP Developer(WordPress, Magento..)

    Ukraine - Tests: 10 - Portfolio: 3

    My name is Alexey Dubnyak, Top PHP developer with 6 years of experience in design & development of commercial market data, wordpress websites, magento ecommerce web sites, analytics solutions, social networks etc. Over the past few years, I have developed a wide range of webshops using HTML5, CSS3, JQuery, PHP, MySQL and WordPress Framework, Magento Ecommerce platform. My core competency lies in webshop development based on WordPress and Magento. I build end-to-end shops, upgrade them and maintain. I have rich experience with database server such as mysql, mongo, oracle and etc. I can provide services in next scope of technologies: ****************************************************************************** ~~~ Programming Language~~~ * PHP/Mysql/HTML5/CSS3/Ruby/Javascript ~~~ PHP Frameworks~~~ * CMS & Blog Frameworks: Wordpress, Joomla, Infusionsoft, Drupal, ExpressionEngine, Modx, CMS * MVC, OOP Frameworks: Zend, Codeigniter, Cakephp, Smarty * Shopping Cart Frameworks: Magento, Shopify, OpenCart, osCommerce, Prestashop, ZenCart, VirtueMart, Jigoshop, Cart66, Ubercart, BigCommerce (Interspire), CS-Cart, X-cart * Social Frameworks SocialEngine, Jomsocial, Community Builder * Other Laravel, Netsuite, Filemaker, ... ~~~ Standards ~~~ * XML, Ajax, JSON, REST, OOP, MVC, CSS ~~~ JS Frameworks ~~~ * JQuery, AngularJs ~~~ UI Frameworks ~~~ * JQuery UI, Twitter Bootstrap ~~~ Databases ~~~ * MySQL, PostgreSQL, SQLite, MongoDb ~~~ WEB Servers ~~~ * Apache, Nginx ~~~ Version Control ~~~ * Mercurial, Git, SVN ****************************************************************************** My goal is to help you grow your business by providing you with excellent service at a fair price. I'd love to speak with you about how I can help you and your company meet your goals. So, if you you are looking for good developer with value for money just tell me!

    $33.33 /hr
    0 hours
    5.00