ERP /CRM Consultants & Developers

Showing 2,374 freelancers

ERP /CRM Consultants & Developers

Showing 2,374 freelancers

  • C#, ASP.NET, Python, Node.js

    Over the last 10 years I was involved in a wide range of projects using different technology stacks. In most cases I was involved in the entire life cycle of each project starting with business requirements and ending with application … more

    Over the last 10 years I was involved in a wide range of projects using different technology stacks. In most cases I was involved in the entire life cycle of each project starting with business requirements and ending with application design and implementation. I have strong analytical/management skills and I'm always interested to get involved in challenging projects. My area of expertise covers the following technologies: - Applications design & patterns - Software architecture - Database design - .NET Windows Forms (C#) - ASP.NET MVC (C#) - ASP.NET WebForms (C#) - ASP.NET Web API (C#) - WCF (C#) - MEF - Entity Framework - LINQ - Python (Bottle, SQLAlchemy) - Node.JS (Express.js) - JavaScript Native - JQuery - Knockout - Dojo - AngularJs - TypeScript - HTML/CSS - MS SQL(SSIS, SSRS) - Oracle - PostgreSQL - CouchBase - AppFabric - MongoDb - Redis - Neo4J  less

    c# wcf asp.net-mvc asp.net linq-to-entities linq-to-sql microsoft-sql-ssrs ssis crystal-reports sql oracle-database postgresql dojo javascript sap-sybase-adaptive-server-enterprise java python node.js 00 more less
    • $40.00 HOURLY RATE
    • 4.9
    • 3994 HOURS
    • CYPRUS
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • AWS,Cloud, VOS , Asterisk,VoIP,Linux,BulkMail

    Over the last 9 years I've been working in web hosting industry and have a hand on experience of Linux/Unix system and A+ expertise in all Linux troubleshooting. I've expertise of Amazone, RackSpace, VMWare ESXi(4,5 … more

    Over the last 9 years I've been working in web hosting industry and have a hand on experience of Linux/Unix system and A+ expertise in all Linux troubleshooting. I've expertise of Amazone, RackSpace, VMWare ESXi(4,5), XenServer, Load Balancer, WHM/Cpanel, Plesk, ISPcp, ISPConfig, DirectAdmin, VirtualMin, Apache, MySQL, Postfix, Dovecot, Exim, Squid, OpenVPN, OpenSSL, Hadoop, Hbase, Solr, Redis, FFmpeg, FFmpeg-php, SugarCRM, ViciDial, VtigerCRM, Shell Scripting, Perl Scripting, PHP, RoundCube, SquerrileMail, Enterprise level Hosting/Mail Servers like Zimbra for large scale Setup with full security features and System Backups. I also have VOIP expertise and following are my favorite Asterisk PBX, SS7 Signaling,IVR Systems, Dictation Systems.  less

    freebsd linux-system-administration bash perl apache-administration centos whm cpanel plesk mail-server-implementation asterisk amazon-web-services vmware-esx mysql postgresql load-balancing amazon-ec2 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 357 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 2 TESTS
  • Ambitious creative bilingual Assistant/ Translator/ Designer

    I am a native Dutch speaker with excellent English skills. Certificates: Cambridge Advanced English certificate I've studied Communication & Multimedia Design for two years. So I have excellent command over Adobe Photoshop, Adobe Illustrator, and other related applications. We worked … more

    I am a native Dutch speaker with excellent English skills. Certificates: Cambridge Advanced English certificate I've studied Communication & Multimedia Design for two years. So I have excellent command over Adobe Photoshop, Adobe Illustrator, and other related applications. We worked with those programs on a regular basis to make prototypes of multimedia products (websites, apps). You can view some of my work in my Portfolio. Classes: Design, Creativity, Interaction Design, Photography, Marketing The combination of my experience, skills and education will enable me to achieve immediate, positive results for the following kind of jobs: - Translation English - Dutch and Dutch - English (Websites, articles, subtitles etc) - Photo editing - Web (re)design - Brochure design - Photography - Data entry - Email responding - Research - Blogging In my work I always strive to give you the best results possible. I am reliable, accurate and a very fast learner. I would like to build on a good work relationship with a good employer based on professionalism and mutual trust.  less

    dutch web-design photography adobe-photoshop translation-english-dutch translation-dutch-english microsoft-word adobe-illustrator zoho-crm 00 more less
    • $18.89 HOURLY RATE
    • 4.6
    • 1176 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
  • Access Database and Excel VBA Developer

    Senior Access Database and Excel VBA Developer with over 25 years of programming experience. Hard-working, honest, reliable, creative, self-motivated and efficient. Native English Speaker. Working extensively with Access, Excel together with VBA since 1995 and SQL Server since 2003. Outstanding … more

    Senior Access Database and Excel VBA Developer with over 25 years of programming experience. Hard-working, honest, reliable, creative, self-motivated and efficient. Native English Speaker. Working extensively with Access, Excel together with VBA since 1995 and SQL Server since 2003. Outstanding analysis skills to ensure requirements are fully satisfied. VP Development in Software house - worked as Access/SQL and Excel developer building complex algorithms. Senior Programmer for Comptrollers Department in Bank - worked as Access and Excel Developer.  less

    microsoft-access microsoft-excel vba database-design microsoft-sql-server-development data-analysis microsoft-outlook-development microsoft-word database-programming teaching-mathematics 00 more less
    • $39.00 HOURLY RATE
    • 5.0
    • 112 HOURS
    • ISRAEL
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 18 TESTS
  • Senior Linux Administrator, Ngnix Guru, WP/Magento Tuning Expert

    With almost a decade of experience, I have a natural talent at troubleshooting difficult problems, and finding unique solutions for any situation. Administered and troubleshoot a wide range of : * Linux/BSD/Solaris/Windows based servers * MySql and MSSQL database servers … more

    With almost a decade of experience, I have a natural talent at troubleshooting difficult problems, and finding unique solutions for any situation. Administered and troubleshoot a wide range of : * Linux/BSD/Solaris/Windows based servers * MySql and MSSQL database servers * Cloud Architectures, Virtualization Technologies * Worked in major hosting control panels like cPanel, Plesk, Webmin, SolusVM, HyperVM, Virtuzzo and Amazon Services. I am also a AWS Partner Network Member; pursuing the Advanced AWS Engineering Exam. Have got experience on Digital Ocean- created 100+droplets for different projects, and migrated 200+ websites to digital ocean droplets. Setup a private cloud in Rackspace for a major Australian Computer re-seller. I have expertise in : Amazon AWS (EC2/S3/RDS/SES), Rackspace Vyatta or PfSense configuration OpenStack, OpenVZ and OnApp setup High-availability cluster setups NginX and Varnish setups PHP-FPM , Unicorn , Gunicorn Phusion passenger , Railo Asterisk , YATE configuration ejabberd , Icecast setups Nagios,Zabbix,Zenoss PowerDNS ,Bind MySQL , PostgreSQL Bacula , BoxBackup IIS6 and 7, Microsoft DNS MSSQL, Windows PHP & MySQL ASP.NET installations and configurations I am also specialized on Amazon services. I have Setup Load balancing and high availability using AWS ELB Created Route53 failover to S3 and external servers Created S3 buckets to sync backups from external servers and from EC2 instances. Created backup Perl scripts to push data to S3 buckets I have developed a ngnix+PHP-FPM plugin that can scale the PHP stack on a cPanel hosting environment - http://applications.cpanel.net/cpxstack-the-complete-nginx-php-fpm-stack-on-cpanel/  less

    linux-system-administration nginx amazon-ec2 mysql varnish-cache ruby-on-rails cpanel virtualization 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 139 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
  • Scorm, Moodle, Elearning and Web Services Consultant

    I have been working in the e-learning domain from last 3 years. I have in-depth working knowledge of e-learning standard "SCORM" and Learning Management System "Moodle". I have also authored interactive, platform independent learning content for mobile devices and LMSs … more

    I have been working in the e-learning domain from last 3 years. I have in-depth working knowledge of e-learning standard "SCORM" and Learning Management System "Moodle". I have also authored interactive, platform independent learning content for mobile devices and LMSs. I am also good at HTML5, CSS, javascript, XML and web services  less

    scorm moodle e-learning xml-web-services 00 more less
    • $16.67 HOURLY RATE
    • 4.6
    • 884 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • A results-driven, customer-focused, and analytical Senior Software Eng

    Are you searching for a senior IT Professional with a proven ability to develop high-performance applications and technical innovations? Over the last 5 years, I have have been repeatedly recognized for developing innovative solutions using ASP.NET (C#), SQL Server … more

    Are you searching for a senior IT Professional with a proven ability to develop high-performance applications and technical innovations? Over the last 5 years, I have have been repeatedly recognized for developing innovative solutions using ASP.NET (C#), SQL Server, PHP/MySQL. I am responsible for full lifecycle development of next-generation software, from initial requirement gathering to design, coding, testing, documentation and implementation. Known for excellent client-facing skills, I have participated in proposals and presentations that have landed six-figure contracts. I also excel in merging business and user needs into high-quality, cost-effective design solutions while keeping within budgetary constraints. My technical expertise includes cross-platform proficiency (Windows, Unix and Linux); fluency in more than 10 scripting/programming languages (including C, C++, C#.Net, VB, Java, PHP and SQL); and advanced knowledge of developer applications, tools, methodologies and best practices (including OOD, client/server architecture and self-test automation).  less

    php mysql .net-framework c# java 00 more less
    • $21.10 HOURLY RATE
    • 5.0
    • 6244 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 21 TESTS
  • Expert Linux Administrator

    Self-motivated systems engineer with over 5 years of experience in Unix/Linux systems administration. Strong troubleshooting skill. Proven track record of delivering creative and cost-effective solutions. Enjoy designing scalable and highly available services. I provide remote, high-quality Linux systems administration … more

    Self-motivated systems engineer with over 5 years of experience in Unix/Linux systems administration. Strong troubleshooting skill. Proven track record of delivering creative and cost-effective solutions. Enjoy designing scalable and highly available services. I provide remote, high-quality Linux systems administration services. I have extensive experience with Amazon's EC2 platform and have helped dozens of clients migrate their web sites and applications into the cloud. Available for on-demand support as well as on-going maintenance and monitoring contracts.  less

    linux-system-administration unix-shell unix-system-administration amazon-web-services amazon-ec2 mail-server-implementation redhat-administration lamp-administration plesk whm 00 more less
    • $30.00 HOURLY RATE
    • 4.8
    • 386 HOURS
    • GREECE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 13 TESTS
    GROUPS:
  • Senior .Net Developer (C#, ASP.Net, MVC, Databases and Reports expert)

    I have 7+ years of professional experience in Web Development, web services, windows applications, windows services and in SQL Server(2000/2005/2008/2012). My strengths are in following languages and tools, 1. ASP.Net,C#, VB.Net, MVC, ASP … more

    I have 7+ years of professional experience in Web Development, web services, windows applications, windows services and in SQL Server(2000/2005/2008/2012). My strengths are in following languages and tools, 1. ASP.Net,C#, VB.Net, MVC, ASP, AJAX,JQuery 2. XML,XSLT,XPath, Web Services 3. SQL Server 2000/2005/2008/2012 4. Reporting Services and Crystal Reports 5. HTML,DHTML,CSS,JavaScript 6. Devexpress and Telerik controls expert During my professional career I have worked on large systems like www.at-learning.org, www.e-ksf.org/login.aspx and www.dokuonline-db.de  less

    c# asp.net sql microsoft-sql-server-development ajax jquery crystal-reports asp.net-mvc vb.net 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 141 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 6 TESTS
  • Asp.Net, .Net, Sql server, php, mysql, Android Developer

    Hello Clients, I am Parminder Kaur, Active Individual freelance Developer. I have developed range of application Using C#, Vb.Net and various extended technologies like json, ajax, javascript, telerik, WPF-WCF controls, and python. The Solutions I have provided are for … more

    Hello Clients, I am Parminder Kaur, Active Individual freelance Developer. I have developed range of application Using C#, Vb.Net and various extended technologies like json, ajax, javascript, telerik, WPF-WCF controls, and python. The Solutions I have provided are for small corporates, niche markets, School, Collage, Retails shops and stores. I have developed management system application, inventory application ( Containing Dynamic CRM or StockTransfer, auto update features), Attendance, Student, class, test performance, and various school and collage management Systems etc. Now days with my freelancing career, I am learning IOS and Android applications development as well. Please have a look at my listed skills and if you found them according to the Skills Set you are looking for, please contact or hire me for your job. If you have any suggestions and queries let me know back. Thanks for Reading :)  less

    asp.net .net-framework asp.net-mvc .net-remoting .net-compact-framework wcf wpf crystal-reports c# crm payment-gateway-integration telerik iphone-app-development microsoft-visual-basic paypal-api ios-development android-app-development erp html css javascript python jquery microsoft-sql-server-development mysql microsoft-sql-server-administration 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 20 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
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