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Luke Otterblad

Luke Otterblad

AWS and GCE Engineer. Python, Javascript and Elast...

United States - Last active: 1 month ago - Tests: 7 - Portfolio: 3

Senior software developer specializing in improving the accessibility, intelligence, and flexibility of code. Experienced at working with startups. My areas of interest and expertise that you may require include AWS and GCE Engineering, front end and back end web development, Elasticsearch integrations, recommendation engines, natural language processing and data analysis. Currently continuing a nine year career in analysis and web development. I'm highly self-motivated and seek challenging projects that match my expertise (http://github.com/lotterblad). Jobs I do: - Design and get systems up and running in the cloud - improve search and search user interfaces - integrate visualization and analysis pipelines - Make applications more intelligent by using things like recommendation and spam classifiers - Program front end UI designs and fix bugs related to cross browser compatibility - build out platforms communicating using API's Tools I use: - Amazon Web Services (EC2, S3, Elastic MapReduce) for development and deployment - Google Cloud (BigQuery, App Engine, GCE) - Elasticsearch Server for storage and query, Kibana and logstash for log management - Website and app development, Web Development, machine learning and natural language processing with Python and Java. - Web development with Node, Express, and Angular as well as other Javascript libraries like D3.js, jQuery, and three.js - Time series analysis, statistics and visualization with the R programming language - Database Development: Google Datastore and MongoDB (document database), MySQL and Postgres (relational), redis (key-value) and memcache - Twitter Bootstrap, or Responsive Design with jQuery, CSS, HTML for mobile responsive landing pages as well as general purpose web pages. - Integrations using Mule ESB Samples of open-source code available: http://github.com/lotterblad

$90.00 /hr
2,189 hours
5.00
Olivier D.

Olivier D.

Full stack Ruby on Rails Engineer

France - Last active: 1 month ago - Tests: 1

### Area of Expertise ### Programming languages : » Ruby, Javascript, (C++, Java, Python). System Administration : » Strong Linux/Unix knowledge (Debian/Centos/OSX). Databases : » Mysql, MongoDB, Postgresql, Redis. Backend Frameworks : » Ruby on Rails, Sinatra, Nodejs/expressjs. Frontend Frameworks : » JQuery, Angularjs. Hybrid mobile apps : » Ionic framework, ngCordova, crosswalk. Version Control : » Git, svn. Testing : » Rspec, Cucumber, Factory-Girl, Capybara. Deployment : » Capistrano, Vagrant, chef-solo. » AWS, Heroku, Digital Ocean. » Vmware (Esxi), Xen Cloud Platform, experimentations with open-stack. Design : » Photoshop, Indesign. » Html5/Css3, Haml/Sass, compass. » Twitter Bootstrap, Zurb foundation. Project Management: » Agile methodologies. » Project planning. » Good knowledge of JIRA. website => http://oducroux.com Github => https://github.com/oducroux

$40.00 /hr
6 hours
4.57
Alexander F.

Alexander F.

Software developer

Russia - Last active: 5 days ago - Tests: 6

I like writing programs which make life easier. Given a lot of similar files or a few gigabytes of data, to write a little Perl script to parse them all in seconds is a kind of task I really enjoy doing. While being my favorite programming language, Perl is, of course, not the only one I know. Just like any person pretending to be a good software engineer I can (and like to) write in C, and I used to write some code in C++ (need to say here that I don't like the style of coding when the whole program consists of definitions of various small classes and overloading various methods). I understand and like functional programming (e.g. Lisp and Haskell), and I like using map, reduce and filter concepts in other languages. I'm not a web programmer, that means that I won't apply for any PHP job or, in general, for a job requiring to create web sites. But I used to develop simple web services (Perl CGI scripts, small sites in PHP) and I understand how HTTP works. That means that I can act both as a web browser using telnet and as a web server using netcat and I don't panic when I see Internal Server Error. The last web-related thing I looked at was Node.js; I liked the idea and wrote a few hundred lines of code to see how it works. Just to list some more technologies: I used to create TCP/IP client and server programs in C and Perl both in Linux and Windows; I spent a few evenings developing a compiler and virtual machine for myself just to understand how all this stuff works; I know how to work with databases (just to list some: MySQL, MSSQL, PostgreSQL, SQLite), SQL queries, and stored procedures. I was a member of the ACM team of Novosibirsk university (our best result was to reach world semi-finals) and I spent nine years teaching students how to write programs so I understand most of the 'standard' algorithms: searching and sorting, graphs problems, etc., and can explain them if needed.

$33.33 /hr
1 hours
4.98
Arun R.

Arun R.

Software Architect

India - Last active: 1 month ago - Tests: 2

To Use my Skills and 14+ years of industry experience to produce great softwares & websites to enhance the life of people. I embrace enterprise design patterns, practices & web standards. The websites I develop are standards complaint, xHTML valid, semantic, responsive, cross browser compatible and Search Engine Optimised ( SEO ). I take pride in my work and will make sure it is of quality. I can work on following technologies Client Side ---------------- 1) Markup => HTML5, XML, XHTML 2) Styling => CSS3, LESS, SASS, Compass, Twitter Bootstrap, Zurb foundation, 960Gs & numerous other CSS frameworks 3) Scripting => Javascript, TypeScript, JQuery, AngularJs, UnderScoreJs, RequireJs & numerous other Javascript frameworks & libraries Server Side & Networking ------------------------------------- 1) Programming / Scripting => .NET ( MVC, EF, LINQ, Asp.Net ), C#, PHP, Node.js, Python, PERL, VB6, C++, C 2) Administration - Windows 2000-2008, Linux & LAMP stack, MS Exchange Server Administration 3) Web Servers => IIS, Apache, Node.Js 4) Networking => CCNA Databases --------------- 1) Relational Databases => MS SQL, MySql, PostgressSQL, SQLite3, MSAccess 2) NOSQL Databases => CouchDB , MongoDB 3) Various other cloud hosted databases solutions like MongoLab, IrisCouch, Cloundant Cloud -------- 1) Amazon AWS - EC2, ELB, S3, Cloud Front, Glacier, SNS, SQS, SES, RDS, Simple DB, DynamoDB 2) Windows Azure - Virtual Machines, CDN, Service Bus, Tables, Blobs, SQL CMS ------- Wordpress Mobile --------- Jquery Mobile, PhoneGap Misc ------- REST APIs, JSON, OAuth, Data Analysis Office -------- MS Excel, MS Power Point, MS Word, VBA, MS Project Brand building -------------------- Google Analytics, Search Engine Optimisation (SEO), Social Media Marketing (SMM)

$50.00 /hr
1 hours
5.00
Igor P.

Igor P. Agency Contractor

Expert System C++/Python/JavaScript/C# Developer

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

Over 11 years of Igor P. 's work experience he has been acting in a wide range of roles, such as Senior Software Engineer, Team Lead, Project Manager and General Manager. Although he do has management skills, his core interest and competency is technical problem-solving. He has developed (working in a team or as a Team Lead) a number of software products, primarily network applications, system services, middleware services, data processing systems, hardware management systems, real-time systems, network protocol implementations. He is looking for opportunities to work on technically complex software projects, requiring deep understanding of software technologies. Igor has experience in C++, C, Python, C#, SQL, Windows SDK, Windows Internals, hooks, Unix, cross-platform code, Django, Flask, Node.JS, JavaScript, AngularJS, VNC, TCP/IP, sockets, REST, JSON, algorithms, mathematical modeling, strong knowledge of OOP and design patterns.

Associated with: Mediterra
$34.00 /hr
4,852 hours
5.00
Artem D.

Artem D. Agency Contractor

Our sites are highly rated on awwwards.com

Ukraine - Last active: 4 days ago - Tests: 6 - Portfolio: 8

Hi there! My team and I have a huge experience in web development. In our past we made strong cooperation with great designers and agencies who are always happy with our work! Our latest projects are highly rated on awwwards.com So if you have really great designs, I'm the person you need. FRONTEND Frameworks: Backbone / Marionette / React. Tasks runners : Google Starter Kit / Yeoman / Grunt / Gulp. Preprocessors: SASS / LESS / Coffee. Loaders: Browserify / RequireJS. Framework: Google Closure / Polymer / Bootstrap. Components: Polymer / Web Components / React Components. Package Manager: Bower. Methodology: BEM / SMACSS. __ BACKEND Framework: Ruby on Rails, RoR. Databases: MySQL, MongoDB, PostgreSQL. API: Google, Youtube, Facebook, Twitter, Instagram, Vimeo, Parse. SVN: Bitbucket, Github. Web Services: Google Cloud, AWS, Digital Ocean, Heroku, Rackspace.

Associated with: ABC Solutions
$40.00 /hr
1,218 hours
5.00
Iurii B.

Iurii B. Agency Contractor

Engineer (Rails, React, Marionette, Web Components...

Ukraine - Last active: 10 days ago - Tests: 14 - Portfolio: 25

Hey, there! My latest work has design & developer award on awwwards.com I have a HUGE experience in frontend development. __ ABOUT ME I am a creative frontend developer. I like awesome projects! Our latest projects are highly rated on awwwards.com Over last 4 years, I have been aiming at providing good services to clients. I am a JavaScript expert and worked on 100+ medium & large level applications. Contact me if you think you have a proper frontend and backend development requirement. I have a team with me as well. __ FRONTEND Frameworks: Backbone / Marionette / Fluxxor /Flux + React. Tasks runners: Google Starter Kit / Yeoman / Grunt / Gulp / Webpack. Preprocessors: SASS / LESS / Stylus / Coffee. Loaders: Browserify / RequireJS. HTML & SASS Frameworks: Susy / Bourbon / Neat / Compass / Bootstrap. Components: Polymer / Web Components / React / Bower. Package Manager: Bower. Methodology: BEM / SMACSS. Testing: Chai / Jasmine. __ BACKEND Framework: Ruby on Rails, RoR. Databases: MySQL, MongoDB, PostgreSQL. API: Google, Youtube, Facebook, Twitter, Instagram, Vimeo, Parse. Web Services: Google Cloud, AWS, Digital Ocean, Heroku, Rackspace. __ TOOLS OS: Macbook Pro OS X, iPhone 6 iOS. SVN: Bitbucket, Github. Project Management: JIRA / Trello / Slack. __ CONTACT ME I am open to interesting and fun consulting gigs, short-term contracts, workshops and any exciting projects working with nice people.

Associated with: ABC Solutions
$45.00 /hr
1,705 hours
4.92
Md. Shahjahan Rasel

Md. Shahjahan Rasel Agency Contractor

Expert in PHP, RETS/IDX, Laravel, CodeIgniter, RDB...

Bangladesh - Last active: 1 day ago - Tests: 5 - Portfolio: 6

A passionate Web Application Developer specializing in custom PHP/PHP Framework/MySQL/NoSQL. I can take your dream and make it a reality. Its not only about the work or the success of the project but also building a relationship. ➥ More then 5000+ hours working experience on oDesk. Skill Set ➥ 10+ years of experience in PHP and MySql. ➥ 5+ years of experience in PHP MVC Framework(Laravel 4, CodeIgniter, CakePHP) ➥ Expert in Ajax, Jquery, HTML5, CSS3, Mustache, Handlebarsjs ➥ RETS/IDX/MLS Expert ➥ RESTful API Expert ➥ AngularJS, BackboneJS Expert ➥ DynamoDB, MongoDB, NoSQL ➥ Solr, Amazon CloudSearch, ➥ Advance Google Map API implementation ➥ LESS ➥ PhoneGap Why you will hire me? It starts with listening. I am an excellent listener and communicator . Always try to make sure that I understand your ideas and goals. Next, I design the entire project system, starting with the whiteboard and start mockup (if needed) and nailing all the details. Have excellent problem-solving capability and analytical-thinking skills. I love to take challenges - the more unusual the project, the better.

Associated with: NGS
$35.56 /hr
5,201 hours
4.78
Igor B.

Igor B. Agency Contractor

Data Scientist

Malaysia - Last active: 8 hours ago - Tests: 8 - Portfolio: 3

Working in the roles of Data scientist, software engineer and project manager with 13+ years of extensive IT experience. Currently working mostly with data science and machine learning projects within oDesk data science team. Main area of expertise are: - Machine learning: Classification, Regression, NLP with Python - Numpy, Scikit and R (2 years of experience) - Big data: Hadoop, MapReduce (2+ years of experience) - Enterprise ecommerce solutions: Magento (5+ years of experience) - Custom websites: MODx (6+ years of experience) - Internet marketing and analytics: Google Analytics, A/B testing, SEO, SEM, Social media (6+ years of experience) - Custom web applications: Ruby on Rails (3+ years of experience), Django & Python (2+ years of experience) - Project management: (7+ years of experience) - JavaScript development - Meteor.js, D3.js Why work with me: 1) I am always willing to go extra mile to satisfy project requirements 2) I have skills in multiple disciplines, which allow me to choose the best solution for the ultimate goal (proper technologies stack selection and selection of team members) Feel free to reach me in case you have a really hard problem, which may require either very deep domain experience or experience from different areas combined. I have a a degree in Applied Math / Computer Science from leading national university (NTUU KPI), and have software development and advertising planning background (both traditional and digital channels).

Associated with: ActiveWizards
$60.00 /hr
2,710 hours
4.81
Hoat Le

Hoat Le Agency Contractor

Full-Stack Developer

Vietnam - Last active: 12 days ago - Tests: 14 - Portfolio: 7

• I'm a talented Web and JavaScript developer. I've got extensive experience working with Java, JavaScript and Python. I'm also co-founder, team leader at Teracy where we do outsourcing and product development. • I'm expert in the following fields: JavaScript, Python, MySQL, PostgreSQL, Java, HTML5, CSS3, OOP, AJAX, XML, Design Patterns, software architecture, jQuery... • I'm looking for opportunity to use my working experience to build robust websites from ground up for your business.

Associated with: Teracy, Kombai Team
$33.33 /hr
2,523 hours
4.88