Top Upwork Freelancers

Clear all filters
  1. Vitaly Tuev

    Vitaly Tuev

    Project manager

    Russia - Tests: 8

    I have over seven years of business experience managing business integration projects. I managed the different complex projects for world-famous companies, like Wrigley's, Ford, Kraft Foods and Heinz. My core competency lies in managing projects with ERP systems integration, customer customization and software development. I also have good experience in the following areas: Java EE Databases (MySQL, PostgreSQL, SQlite) BPMN (Apache Activity) ECM systems XML,Web-services, Continious integration Full resume http://tuev.pro/me/

    $27.78 /hr
    0 hours
    0.00
  2. Paul Donnelly

    Paul Donnelly

    VBA developer

    Ireland - Tests: 2 - Portfolio: 1

    Business Analyst with 7 years experience in designing and delivering custom and third party software projects for some of Ireland\'s largest energy trading organisations. I have a proven track record of providing high quality deliverables, and have a wealth of experience working with developers and business users to deliver powerful and intuitive trading software.

    $27.78 /hr
    0 hours
    0.00
  3. Aleksandr Korovets

    Aleksandr Korovets

    Ruby & Ruby on Rails Programmer

    Russia

    Hello! I'm Junior Ruby on Rails Developer, I have experience with ROR, TDD, BDD. I also have some experience in the following areas: - Bootstrap, SCSS - Javascript/jQuery - Git, Linux Awarded a bachelor's degree in "Applied Mathematics, Fundamental Informatics and Programming". Have strong mathematical skills and deep knowledge in computer science.

    $10.00 /hr
    0 hours
    0.00
  4. Victor Esquenazi

    Victor Esquenazi

    Expert Access Developer

    United States - Tests: 1

    Over 10+ years experience producing MS Access database applications for bookkeeping, manufacturing, and QuickBooks. * Importing and exporting data to company's Quickbooks file. * Background education in finance and accounting * Creative mind with expertise in workflow and business solutions Creator of OrderUp™ - Designed For Use With Quickbooks® . This is an MS Access application connecting directly to a company's QuickBooks file using QODBC. A free trial is available for download on my website at www.vdatasolutions.com OrderUp™ is the simplest way to enter invoices, estimates, and sales orders directly into QuickBooks®. OrderUp™ uses your company’s existing list of customers and items. No need to manually enter written orders into QuickBooks® with OrderUp™.

    $44.44 /hr
    0 hours
    0.00
  5. Jawad Rashid

    Jawad Rashid

    Linux system Administrator / Network Administrator

    United Kingdom - Tests: 2

    I have strong expertise in Linux OS. Have more then 10 years of experience in installation and management of DNS, email, Proxy, Database, DHCP, FTP, HTTP, VLAN, VPN and IP PBX servers. I have worked in ISPs and telecom environment . and have very good concept of IP telephony systems and SIP/IAX/H323 Protocols. IP and SS7 interconnects and technologies. Have completed many projects including College Network design and implementation, fixed line telecom project using ZTE soft-switch. have very good knowledge of securing the networks and servers/workstations and specially telecom systems.

    $22.22 /hr
    0 hours
    0.00
  6. Gurgen Hovsepyan

    Gurgen Hovsepyan

    Web Developer with .net - MVC, ASP, Sharepoint experience

    Armenia - Tests: 1

    I am a web developer with a wide range of skills. I have 3 years of experience. For the past 3 years I have created a number of full-scale and high-loaded Web sites. I have created sites using Asp.net, MVC 4, SQL Server, HTML, HTML5, javascript, jQuery. Also I have one year experience in SharePoint especially CAML, CSOM, WebPart, TimerJob, also OpenXML and ClosedXML and etc.

    $5.56 /hr
    0 hours
    0.00
  7. Semyon Galichenko

    Semyon Galichenko

    Linux/BSD system administrator with Python experience

    Russia - Tests: 3 - Portfolio: 3

    I have been using different *nix operating systems for about 6 years. Currently I'm working in university as a system administrator. I have experience in installing, configuring and maintaining linux and freebsd servers. Major expert areas: OS: Linux, FreeBSD, Windows Server 2008/2012 (R2) Virtualization: VMware ESXi, XenServer, OpenVZ, FreeBSD jails, KVM NAS: NetApp, Synology Databases: MySQL, PostgreSQL Networking: Cisco ASA, Cisco routers, VPN Programming: bash/python scripting, django, php, html, css Other software: sendmail, smtpd, dovecot, openldap, clamav, milters, bind, squid, apache, tomcat, softethervpn ... I would be happy to help. Thank you! :)

    $11.11 /hr
    0 hours
    0.00
  8. Julius Kamiri

    Julius Kamiri

    calamus results

    Kenya - Tests: 6 - Portfolio: 2

    Problem solver, thinker and creative back and front end engineer. I have been involved in projects using:- PHP, angular.js, Laravel,Nodejs, HTML 5, Mongo Db, MySQL, JAVA, Meteor, Drupal, JavaScript/Jquery/Ajax, social media integration , amazon web services, google app engine, Android, WordPress, Joomla Component development, e.t.c. Client satisfaction is my forte. I am dedicated to building your ideas into full blown solutions that are fast, efficient and scalable .

    $6.67 /hr
    0 hours
    0.00
  9. Yogesh Sharma

    Yogesh Sharma

    Active Directory and Exchange consultant

    India - Tests: 3 - Portfolio: 1

    A Highly motivated and result-oriented individual with over 8 years of experience in a professional environment having a great work culture and meticulous attention to detail with emphasis to customer satisfaction. Ability to achieve set targets and goals in a timely manner. Microsoft Certified System Engineer in Windows Server 2003 with Exchange and Technology Specialist in Windows Server 2008. Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft Exchange Server suite (2003 to 2013). Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft Active Directory Services(2003, 2008). Extensive hands-on experience in configuring, monitoring, and maintaining systems running Microsoft Cluster Services. Extensive hands-on experience in configuring, monitoring, upgrading, migrating and maintaining systems running Microsoft SharePoint Services(MOSS 2007). Troubleshooting Windows Server related issues(AD, DFS, IIS, DHCP, DNS, and WSUS) Projects, Installations, Configurations and Migrations etc. Configuring and troubleshooting on Mailbox, CAS, and Hub and Edge server roles installations. Configuring High availability solutions like Local Continuous Replication/Cluster Continuous Replication/Standby Continuous Replication technologies. Troubleshooting on Mailbox Migration, Public Folder replication, Database Inconsistency, Exchange services, Offline Address Book, Recovery Storage Groups. Implementing Disaster Recovery in exchange servers for recovering exchange information. Configuration and Troubleshooting External Mail flow (Inbound/Outbound), Mail flow between servers, Spam issues, Edge Synchronization. Configuring Anti spam/Transport agents, Application Relay, SMTP/Transport service problems. Analyzing and evaluating issues using various tools and utilities like EXBPA, EXTRA, ExMon, PFDAVAdmin, Exmerge, DCDIAG, NetDiag, NLtest, telnet, Replmon, AD modify, ADMT, MFCMAPI, etc. Installation, Configuration & Monitoring of Trend Micro Internet Messaging Security Suits & Symantec Endpoint Security. Basic Hygiene & Server hardening of all Windows OS, Linux OS & Subsystems likes IIS, ADS, and SQL Server etc. Security Health Check of all Windows & Linux OS. Ensure documentation of all activities & procedures adhering to organization standards

    $12.00 /hr
    2 hours
    0.00
  10. Mike Abastante

    Mike Abastante

    Sound Designer and Composer

    Argentina - Tests: 1 - Portfolio: 1

    I've been involved in Music Production for more than 10 years. I'm a Music Producer, Sound Designer and Composer. I've released tracks through record labels. I've composed music and created sounds for android games. I can handle several music styles and sounds. Ambient and electronic are my main strength and I can do orchestral, metal and rock too. I'm seeking opportunities to compose and sound design up to your needs. From games to short films. I'm also bilingual. I have team leadership experience and a programming background. Visit my soundcloud for some examples of my work. https://soundcloud.com/mike-abastante

    $22.22 /hr
    0 hours
    0.00