Software Developers & Consultants

Showing 50,900 freelancers

Software Developers & Consultants

Showing 50,900 freelancers

  • Architect, Backend Engineer (Scala, Java, Hadoop)

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala … more

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala / Akka Design - Jenkins Plugins Writing On a daily basis, I spend between Systems Architecture, Build Planning, for Hadoop and Restful Backends, specially under Amazon Web Services. Oh, I'm also a Cloudera Certified Administrator and Developer. Favorite platforms include Scala, Python and General Java. See my full profile for more descriptions and feel free to browse my github and bitbucket profiles at the addresses below: http://github.com/ingenieux http://bitbucket.org/aldrinleal Favourite customers involve pragmatic teams, with contant online presence, and direct involvement with the end customer, and a problem involving legacy and the next generation Feel free to discuss our next project - I'm always looking for the next challenge!  less

    hadoop java amazon-web-services spring-framework apache-maven jpa rest hibernate amazon-ec2 amazon-s3 amazon-rds apache-camel apache-hive puppet-administration xml-web-services junit cryptography xml-rpc twitter-api api-development api-documentation nosql test-driven-development j2ee j2se oauth java-servlets-development agile-software-development automated-testing database-testing load-testing apache-thrift mercurial multithreaded-programming software-debugging reverse-engineering data-science rss xml etl crawlers google-app-engine google-apps google-app-engine-api google-apps-api 00 more less
    • $55.56 HOURLY RATE
    • 4.8
    • 2558 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 12 TESTS
    GROUPS:
  • Master of GIS / Web Developer / Map Specialist/ Geospatial Expert

    - Master of Geoinformatics and Geodesy (MSc) - Bachelor of Geography (B.S.) - can work immediately - available for full time GIS job (8+ hours/day for $2000+/month) - very fast worker - Seeking position requiring excellent geoinformatics skills - Working from home, considering my … more

    - Master of Geoinformatics and Geodesy (MSc) - Bachelor of Geography (B.S.) - can work immediately - available for full time GIS job (8+ hours/day for $2000+/month) - very fast worker - Seeking position requiring excellent geoinformatics skills - Working from home, considering my location (Europe, Croatia) - mapping expert (all kind of maps) - Google Maps expert - web mapping: OpenLayers, Leaflet API, jQuery, jVectorMap, MapBox, CloudMade - HTML, CSS, Javascript - Sofware: AutoCAD Map 3D, ArcGIS, Geomedia, GRASS GIS, MapServer, GeoServer, Google SketchUp expert, Quantum GIS, uDig, MapGuide - GIS Work with Ortho & Raster Image - shapefiles expert - Adobe Photoshop and Adobe InDesign skills - work with databases (PostgreSQL and MySQL) - programming experience (PHP) - Geography education ( Economic, Cultural, Physical, Regional, Agricultural, Historical Geography; Planning Theory; Regional Development; Water Resources Planning; Latin America; African-American Migration and Settlement Patterns; Environmental Management) - fast typer (80 wpm)  less

    gis postgresql google-maps-api javascript arcgis digital-mapping mapinfo openlayers oracle-plsql python 00 more less
    • $16.67 HOURLY RATE
    • 4.7
    • 240 HOURS
    • CROATIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • QuickBooks/MYOB Integration Developer

    I have over 10 years of software development experience, my expertise includes: * Accounting software customization (QuickBooks, Peachtree, Salesforce, Sage 50, Netsuite, Myob..) * Extensive experience in writing online-banking solution. * Have a lot of experience programming in many different environments and languages … more

    I have over 10 years of software development experience, my expertise includes: * Accounting software customization (QuickBooks, Peachtree, Salesforce, Sage 50, Netsuite, Myob..) * Extensive experience in writing online-banking solution. * Have a lot of experience programming in many different environments and languages, but has deepened my knowledge in Microsoft's product (ASP.NET, C #, SQL Server). * I also have experince in testing & QA.  less

    c# intuit-quickbooks javascript vbscript paypal-integration peachtree-accounting crm microsoft-access sage-peachtree-complete-accounting myob-administration 00 more less
    • $27.00 HOURLY RATE
    • 5.0
    • 345 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • Flash Programmer

    I'm a Flash programmer with strong ActionScript 3.0 experience, developing games and applications in Flash, Flex and Air. As well as being strong technically I am a good communicator and diligent worker. I'm an English speaker from … more

    I'm a Flash programmer with strong ActionScript 3.0 experience, developing games and applications in Flash, Flex and Air. As well as being strong technically I am a good communicator and diligent worker. I'm an English speaker from the UK. My skill-set includes database integration using PHP/MySQL, 3D-graphics, advanced physics, multiplayer games, video streaming/chat. I'm also well versed in project management tools and version control software.  less

    actionscript-3 adobe-flash adobe-flex android-app-development ios-development website-development php javascript mysql 00 more less
    • $50.00 HOURLY RATE
    • 4.9
    • 4171 HOURS
    • JAPAN
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 7 TESTS
  • Software Developer

    I am a professional C# and C++ developer. I have over 6 years of experience developing Windows applications with WinForms and MFC; I am also experienced with SQL, WPF, WCF, ASP.NET MVC, and more. I firmly believe a good … more

    I am a professional C# and C++ developer. I have over 6 years of experience developing Windows applications with WinForms and MFC; I am also experienced with SQL, WPF, WCF, ASP.NET MVC, and more. I firmly believe a good software developer can take on almost any project. If you are unsure that I can do the job, send me a message and I'll be happy to talk through the details with you.  less

    c# .net-framework c++ c 00 more less
    • $88.89 HOURLY RATE
    • 5.0
    • 11 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 6 TESTS
  • ASP.Net,MVC,JQuery,WCF,EF,Silverlight,Telerik - 6+ Years

    I'm a senior software developer of having over 6 years of experience. Over these years, I have developed a wide range of Windows, Web, Windows Mobile and J2ME applications. I've started my programming life with Microsoft .Net technologies … more

    I'm a senior software developer of having over 6 years of experience. Over these years, I have developed a wide range of Windows, Web, Windows Mobile and J2ME applications. I've started my programming life with Microsoft .Net technologies. From then, I've developed applications using C#.Net, ASP.Net, MVC, WCF, HTML, CSS, JavaScript, JQuery, Silverlight 3/4, WPF, LINQ, Entity Framework, VB.Net, VB6, Telerik ORM, Telerik Control, J2ME, MS SQL Server 2000/2005/2008/2012/CE, SQLite, Perst, MS Access, Crystal Report, RDLC Report and Telerik Report for local and multinational companies. I've experience working with team, requirement capturing, direct communication to clients, designing architecture, development, leading team and deployment application. I am capable of analyzing and designing any system for big or small companies. I want to provide EFFECTIVE, USER-FRIENDLY, SECURE and EFFICIENT system to my clients for his/her business.  less

    asp.net asp.net-mvc html5 css3 jquery wcf microsoft-entity-framework microsoft-sql-server-development telerik crystal-reports 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 5628 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 4 TESTS
  • Responsive Web Design / UI Design / iOS UI design www.dcmedia.me

    My skills: • Responsive Web Design • UI/UX • Principles and methods of HTML5 / CSS3 • Mobile Application design • Rapid prototyping with Axure RP / Balsamiq I was featured as top 5% oDesk successful freelancers. Prooflink - https://www.dropbox.com/s/qj39g6wrgqa7ltp/featured.jpg … more

    My skills: • Responsive Web Design • UI/UX • Principles and methods of HTML5 / CSS3 • Mobile Application design • Rapid prototyping with Axure RP / Balsamiq I was featured as top 5% oDesk successful freelancers. Prooflink - https://www.dropbox.com/s/qj39g6wrgqa7ltp/featured.jpg. I'm interesting in long term projects, as most quality projects are done from scratch.  less

    adobe-photoshop corel-draw adobe-illustrator web-design ui-design infographics axure balsamiq iphone-ui-design 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 1638 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 27 PORTFOLIO ITEMS
    • 4 TESTS
  • The .NET Guru

    Aim to be associated with a progressive organization that gives me the scope to share my knowledge and skills in accordance with the latest trends and be a part of team that dynamically works towards the growth of organization and … more

    Aim to be associated with a progressive organization that gives me the scope to share my knowledge and skills in accordance with the latest trends and be a part of team that dynamically works towards the growth of organization and gives me the satisfaction there of..I've been programming custom web and desktop applications for nearly 11 years. More details on my actual programming experience below. Results-oriented systems developer with extensive experience in C#,ASP.NET,MVC3,Telerik,AJAX,JQuery,CSS,Web,Mobile,EFCode,MSSQL website-development, HTML, photoshop, javascript, jquery, telerik, ajax, xhtml, xml, mysql, oracle-database, database-administration, database-modeling, database-programming, oracle-pl/sql, linq, html, project-management, mvc, sql, microsoft-sql-server. Expertise in custom web application development; client/project management; research and analysis. Proven technology problem-solver with excellent web application development, systems development, workflow, and trouble-shooting capabilities. Ambitious and confident self-starter with strong communication, trouble-shooting, presentation and planning and execution skills for web application development projects. Thrives in a fast-paced, goal-driven environment.  less

    c# .net-framework xml sql crystal-reports soap wcf wpf adobe-photoshop adobe-illustrator corel-draw adobe-dreamweaver 00 more less
    • $20.00 HOURLY RATE
    • 4.7
    • 3955 HOURS
    • INDIA
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 13 TESTS
  • SQLServerBI\DW\BigData\Data Analyst\NoSQL\KDD\SoftwareEngineer\QCSE\ML

    As a Software Engineer, I have more than 12 years of experience covering all aspects of software development life cycle. Worked closely and effectively with all levels of management Involved in all system development lifecycles Completed project development from analysis … more

    As a Software Engineer, I have more than 12 years of experience covering all aspects of software development life cycle. Worked closely and effectively with all levels of management Involved in all system development lifecycles Completed project development from analysis, design and building through to implementation and live production. Used both Waterfall and Agile Methodologies (Scrum Development followed by Iteration / Product Backlog, Stories, Iteration, On time Release and so on) Able to adapt quickly to changing requirements, deadlines, priorities, and technologies Worked under extreme pressure to meet deadlines. Skills • Designing multi-tiered/distributed Web and Desktop applications using .Net (C #) v1.1, 2.0, 3.0, 3.5, 4, Visual Basic 6, Visual FoxPro 9, Classic. • Hands-on knowledge on ASP.NET, ASP.NET MVC Framework, Silverlight. SharePoint, Webpart, WPF, WCF, WF, XML Web Service, SOAP, REST, CSS, LESS, IIS, Telerik’s Web Controls, Entity Framework, ADO.Net Data Service, WPF PRISM-UNITY Framework. • Source Control: Visual SourceSafe, Star Team, TFS, SubVersion • Scripting Language JQuery, JavaScript, VBScript, HTML, XML, XSD, XSLT • Using various design pattern: Command Pattern, Factory Method, Abstract Factory, Repository, Template design, Singleton, MVC, MVVM • Knowledge about REST service, Iqueryable , IEnumerable, URI resource. • SOA experience • Design patterns experience • TDD and/or Unit testing experience • Experienced with MTS (COM+), MSMQ • Experienced in Designing Database objects with normalized\de-normalized form. • Designing effective and Vulnerable to SQL injection protective T-SQL queries, stored procedures and functions. • Performance tuning of the database (Good-Indexing, Index defrag) & Stored Procedures (Low cost & effective SQL). • Database Administrative work: backup, recovery, indexing, DBCC, performance tuning and so on • Designing Data warehousing and ETL Process using T-SQL and SQL Server Integration Service and SSAS • Writing Ad-hoc Query using OpenXML, OpenDatasource, OpenQuery to Export /Import text, CSV, xls file data. • Experienced with Extracting, transforming and loading data from various data source for data ware house and ODS (Operational Data Store) using SQL Server Integration Service and T-SQL. • Designing DTS package using SQL server 2000. • Creating Cube with Dimension and fact table with star schema and snowflake schema using SS Analysis Service • Writing MDX Query for various reporting purposes • Creating RDLs with SQL Server 2005/2008 Reporting Service including Sub Reports, KPI • Designing custom data processing extension and used embedded assembly to write business logic using C# in RDL • Experience with Oracle: PL-SQL, Packages, Triggers, Backup, Recovery • Sound Knowledge on C\C++, Visual C++, MFC, ATL • Experienced with Big Data analysis with NoSQL databases MongoDB, Hadoop HDFS/MapReduce, Hive, Pig, Oozie and so on. Sound knowledge on Statistical Language R, RHadoop and RHive. • Experienced on test automation software TestComplete, NameMapping, Jscript • Worked with HTML5, AngularJS  less

    data-warehousing asp.net 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 71 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Claudiu N.

    I have started experiencing with Actionscript some 5 years ago but over the last 3 years i have both tested and developed a wide range of Flash/Flex/Actionscript 3.0/PHP built applications. My tasks were focused on both … more

    I have started experiencing with Actionscript some 5 years ago but over the last 3 years i have both tested and developed a wide range of Flash/Flex/Actionscript 3.0/PHP built applications. My tasks were focused on both back-end and User Interface projects and i have always followed hi-end programming rules and patterns and by doing so managed to always deliver a clean easy to reuse code. Recently my focus has been on Android and IOS apps and games and naturally the recent, soon to be implemented 3D capabilities in the Flash Player. I am interested in providing any type of software that refers to the above mentioned technologies and not least engaging in long term fruitful collaborations with fellow freelancers with similar or complementary skills and fields of interest. Last but definitely not least i am very anxious on building a strong portfolio regarding any mobile device technology. Other technologies i am familiar with: Java SE, C, C++, HTML, Javascript, CSS, XML, Android SDK.  less

    actionscript-3 html5 java javascript jquery android-app-development html php css3 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 2338 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
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