Top Upwork Freelancers

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  1. Laszlo M.

    Laszlo M.

    senior creative designer and photographer

    Ireland - Last active: 20 days ago - Tests: 7 - Portfolio: 25

    I have been interested in visual arts since I was a teenager. I had the opportunity to work with some expert photographers and graphic artists allowing me to improve better than any other ways. My skills and experience now cover a wide range of Creative Arts techniques, allowing me to fulfil complex tasks as well as to develop custom solutions for specific purposes.

    $30.00 /hr
    362 hours
    4.88
  2. Peter Gerardo

    Peter Gerardo

    Owner, Prospect Enterprises LLC

    United States - Last active: 2 days ago - Portfolio: 1

    I ghostwrite books, articles and sales materials that help companies and individuals get their messages out, enhance their credibility and boost sales, positioning clients as experts in their fields. I have 33 years of journalism, ghostwriting and copywriting experience for top companies and clients in the U.S. and overseas. Areas of expertise include business writing, history and personal improvement. Bylined articles have appeared in The New York Times, Crain's New York Business, MIT Sloan Management Review, The Journal of Commerce, Travel Agent magazine, Sylvia Porter's Personal Finance, The New York State Bar News, and various trade publications. "Pete's copywriting seamlessly blends creative skill with a powerful marketing punch. I can't recommend his services highly enough!" -- Bob Serling, President, ProductLab

    $55.00 /hr
    189 hours
    4.98
  3. Aziz E.

    Aziz E.

    Sage X3 and 300 ERP Consultant

    United Arab Emirates - Last active: 1 month ago - Tests: 1

    Sage X3 and 300 ERP Consultant / Business Analyst - ERP : Adonix 130-140. Sage X3 V5-V6.5, sage 300 ERP - Reporting : Crystal Reports - DataBases : Oracle, MySql, SQL Server - Language : L4G, - Modules: Distribution, Purchases, Sales, Inventory Involved in various Sage ERP X3 projects Businesses: VALPACO, RFI as Functional Consultant from 07/2012 to 12/2012 • Gather user requirements and translate them into functional specifications • Estimation of work efforts, costs and project scope documents • Provide end-user training on new functionality/features (Sales, Purchasing, Manufacturing) • Design and development of SAP Crystal Reports • Deliver Sage ERP X3 training to new consultants (L4G development, Sales, Purchases) Business: SERVAIR (an AIR FRANCE subsidiary) as Business Analyst from 01/2012 to 02/2013 • Estimation of work efforts, costs and project scope documents • Gather user requirements and translate them into functional specifications • Roll-out of SERVAIR’s core-model (Overseas & Africa countries) • Design and development of SAP Crystal Reports • System configuration and assist end-users on modules such as Sales Purchases Manufacturing • Provide end-user training on new functionality/features (Sales, Purchasing, Manufacturing) Business: SOCOTEC as Technical Consultant from 03/2013 • Design and development of new functionality/features

    $33.33 /hr
    228 hours
    5.00
  4. Kate Smedley

    Kate Smedley

    A professional writer with panache

    United Kingdom - Last active: 1 day ago

    I am a professional writer with a creative flair and specialties in HR, HR technology, recruitment, franchising and lifestyle. My career encompasses 18 years in recruitment at all levels but more recently placing senior executives and Board level candidates within the UK and international franchise sector. I worked with a range of companies during that time, from entrepreneurial start-ups to global corporations.

    $70.00 /hr
    397 hours
    4.91
  5. Jia Xin

    Jia Xin

    Expert Android developer

    Hong Kong - Last active: 5 days ago - Tests: 4 - Portfolio: 6

    Dear all. I have experience about mobile app development and web base app development. And also have developed desktop applications. - Android Development Web development & related Mobile app development Bluetooth device search and control using BLE (Bluetooth Low Energy). Facebook&twitter login & share Parse.com related app development Camera apps which capture&record. (include IP camera) LiveWallPaper, audio/video treat with FFMPEG, news apps. - Web development ASP.NET, PHP(Laravel, CodeIgniter, Symfony, CakePHP, Yii), javascript, WebService - Desktop applications using C/C++ NMS(Network Management System), LibreOffice, ...

    $33.33 /hr
    79 hours
    5.00
  6. Josue Rodriguez

    Josue Rodriguez

    Custom Logo Design, Corporate Identity, Package & Trademark Designer

    Colombia - Last active: 1 day ago - Tests: 3

    www.silgyjosue.com Since I was little I was always amazed about fine arts & graphic communication. I’ve been into graphic design since 2006, I studied Design from which I received a Bachelors degree and graduated with Honors (magna cum laude). Over the past 7 years I have worked for couple of creative agencies and advertising firms. I've developed a wide range of clever logo designs, app Icons, typographies and posters for companies, websites, big and small businesses. My work is characterised for being very professional and super creative. Daily I improve by practice and continuos research. It is for me a passion to create powerful graphic messages.

    $34.00 /hr
    224 hours
    4.98
  7. Orest K.

    Orest K.

    Senior System Architect

    United States - Last active: 3 days ago - Tests: 5

    I am a highly skilled senior developer with extensive development experience in system design, .NET technology stack including C#, ASP.NET, MVC, Web Api, SQL, Entity Framework. In addition I'm passionate about JavaScript and related technologies, namely AngularJS, Knockout, NodeJS, Express etc. I have Computer Science degree from one of the top Engineering school in US Few of my latest project listed below. Architected and implemented service oriented framework built on a variety of technologies including .NET, MVC , HTML5, ASP.NET Web API, Entity Framework,AngularJS, KnockoutJS, RabbitMQ, RequireJS and others. Designed and implemented Enterprise Single Page Application standards and led a team to successful project implementation using SPA. I have Computer Science degree from one of the top Engineering school in US. Please see my test score for my qualifications.

    $55.00 /hr
    141 hours
    5.00
  8. Khaled Khamis

    Khaled Khamis

    Software Engineer

    Egypt - Last active: 10 days ago - Tests: 11 - Portfolio: 6

    Over the last 7 years, I have developed a wide range of web applications using PHP4, PHP5, MySQL,HTML5, JavaScript, JQuery, AJAX and CSS3 including sites for startup companies, small businesses and large scale organizations. My core competency lies in complete end-end management of a new web development project, and I am seeking opportunities to build systems from the ground up for you or your business. I also have some experience in: - Programming languages (C/C++, MS visual basic and Python). - Microcontrollers programming (C, Basic and Arduino). - Aware with MISRA C rules. - Very good understanding of object oriented programming. - Good experience in MVC design pattern. - Aware with software development cycles. - Aware with microcontroller architecture. - Software engineering and embedded systems. - Excellent knowledge in automotive engineering. - Web development (HTML, CSS, XML, PHP, ASP, AJAX, JavaScript, JQuery and MYSQL). - MatLab (GUI, Simulink). - Good knowledge in PLC and SCADA systems. - Computer controlled appliances. - Very good robotics knowledge. - Printed circuit boards design with (Altium DXP, EAGLE). - Single and double layers PCB design and fabrication with SMT. - Automation studio Electrohydraulic simulation.

    $30.00 /hr
    185 hours
    5.00
  9. Vitalii Ruzhnikov

    Vitalii Ruzhnikov

    Javascript and Python/Django Developer, ElasticSearch, Redis, Mongo

    Montenegro - Last active: 16 days ago - Tests: 4 - Portfolio: 6

    Founder and developer of http://try.macbuildserver.com/. We've built service that served 80k unique visitors per day until Apple banned our enterprise certificate. Now service is in redesign because new concept is needed for using own developers ios provision profiles and certificates. You can read about us simply typing "macbuildserver" in google. Stack of technologies: python, django, bash, html, jQuery, Amazon AWS, redis, rabbitmq, celery. We've learned from launching macbuildserver and created small service http://builds.io/. Now it is a small service to distribute all apps not passed to Apple AppStore - game emulators, bittorrent downloaders, etc. Backend is written in pure python using celery, redis and shell scripting. Frontend uses bootstrap. Currently we develop new service to automate whole process of building ipa's, their resigning and delivering to customers. Beta will come soon Stack of technology: django, javascript, html, bootstrap, celery, python, bash scripting, Amazon AWS, Redis, PostgreSQL. Founder and developer of http://shotbuf.com/. Our new mobile app which allows paste links, text notes, images, email addresses from desktop to iOS device using Dropbox API. Stack of technologies: MacOSX SDK, ios, wxPython. Participated as a developer in creation of first release LinguaLeo iphone mobile client. Russian startup for learning english which raised 3 million dollars from RunaCapital. Stack of technologies: Core Data, UIKit, multi-threading, Networking. https://itunes.apple.com/ru/app/anglijskij-azyk-s-leo/id480952151?mt=8 Participated as an iOS developer and scrum master in creation of Time-Drive. Task management tool and pocket planner. Stack of technologies: Core Data, Kal, UIKit, UIAnimation, Evernote SDK, parse sdk etc. https://itunes.apple.com/ru/app/tajm-drajv-ezednevnik-po-metodu/id609563497?mt=8 As a freelancer participated in finishing legacy project MyCity Samara. Stack of technologies: MapKit, UIKit, server communication from iPhone, etc. Certified Scrum Master. Serious background in server-side java: Spring, maven, CI, jdbc, hibernate, servlets. B2B apps.

    $40.00 /hr
    332 hours
    5.00
  10. Olivier Tisserand

    Olivier Tisserand

    Senior Software Architect

    Spain - Last active: 8 days ago - Tests: 1 - Portfolio: 1

    French Senior Software Engineer with a career structured in several axis : - DevOps technologies (Vagrant, Chef, Amazon AWS, VirtualBox, Jira, Confluence, Crucible, svn) - Testing Automation (Hudson, Jenkins, Cloudburst, JUnit, JBehave, Cppunit) - Senior Software architect : Java, C#, C++, Ruby, RoR, Python, Oracle, SQL Server, MySQL. - Data mining solutions linked with SQL databases.. - Data acquisition systems and monitoring, Building Intelligence, Protocol handlers. - Statistics and Numerical analysis (R language, Eviews, Matlab, Scilab) - Artificial Intelligence and specific languages, with industrial applications. - PPC Statistics & API (Adwords, Adcenter) - Networking with a Wireless Internet Provider (Mikrotik specialist). - Business Intelligence With 25 years experience in France and Spain as Consultant Engineer in various business environment, able to handle and develop projects involving multiple environments and technologies.

    $33.33 /hr
    3,025 hours
    5.00