Top Upwork Freelancers

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  1. Lucas Leon

    Lucas Leon

    Senior - iOS/Android/Sencha/Cordova/AngularJS + Backend

    Netherlands - Last active: 1 day ago - Tests: 7 - Portfolio: 3

    > Top Rated Upworker with 96% job success rate from 2500+ hours of service. > Upwork Verified iOS developer - Swift Test Writer! Hello, As a 24/7 hardworking professional with 10+ years of experience in various programming fields, I feel very proud to present myself and my skill-sets in one of the world’s best online-working market place. In those years, I had a few good opportunities to work with big companies and to help a few start-up companies and other medium sized mobile and web agencies. Along with a few technical projects, I could accumulate rich experience with professional technologies like image and pattern recognition, image processing, video/audio transcoding and online streaming on top of general programming skills. Also I could improve my communication skills very much. My key skills and abilities include(not limited to) - Mobile Applications iOS(Objective C, Swift, C++), Android(Object-Orientation, Java), WinPhone, Tizen PhoneGap, Sencha Touch, JQueryMobile - Mobile Games(2D) iOS - Cocos2d, OpenGLES Android - AndEngine, cocos2d-java, opengles Cross - Unity2d, cocos2d-x, corona, HTML5(both canvas, dom manipulation) - Web(both frontend and backend) Javascript, CSS3, HTML5 PHP, MySQL(with Doctrine), JSP, .NET, YII, Webservices, AJAX, RESTful, XML My BYOD devices. - iOS6, iOS7, iOS8 iPhone6, iPhone6 Plus, iPhone5, iPhone5S, iPhone4S, iPhone3GS, iPad, iPad2, iPad Mini, iPad Air2 - Android ICS to KitKat Android Phone: Samsung Galaxy S, S II, S III, S IV, S5, S6, S Note2, S Note3, S Note4 Edge. Android Tablets: S Tab 10 inch, Google Nexus 7, Acer 10 inch - Tizen Tizen RQ I always look forward to meeting new clients and helping them with realising their imaginations and with full-filling their needs. I believe that is the best way to put myself in a good use for myself and clients. Thank you!

    Groups: Application Developers Alliance, iOS Swift Test Contributors

    $55.56 /hr
    2,866 hours
    4.94
  2. Gazmend Hoxha

    Gazmend Hoxha

    Expert in VB & Microsoft Office Automation

    Macedonia - Last active: 1 day ago - Tests: 3 - Portfolio: 5

    ■ 20 years of experience working for domestic and foreign companies and institutions as a freelance software developer and web designer. ■ Vast experience in Visual Basic related software: VB6, VBA, VB.Net, Automation, VBScript, OCX Controls, DLL, ActiveX, Add-Ins, Ribbons, Templates. ■ Web development: ASP.Net, Classic ASP, HTML, jQuery, JavaScript ■ Databases: conversion, migration, transformation, synchronization: SQL Server, Access, Excel, XML, CSV ■ Design: Large experience with Photoshop, CorelDraw ■ Worked with students and professors; managers and directors ■ Always able to propose a better and faster solution for your project ■ Always willing to go the extra mile ■ Quiet, calm, fast and accurate _______________ Keywords: COM Add-ins, Visual Studio Tools for Office (VSTO), Add-in Express, Apps for Office (Task Pane, Content and Mail apps), OpenXML, Ribbon, VBA macros, Office add-in installers (MSI, Visual Studio Installer, InstallShield), VB.NET, Visual Basic, VB6, VBS, Visual Basic Script, WPF, XAML, Entity Framework, Web Services, XML, JSON, Windows Phone, Windows Store, Surface, JavaScript, JS, jQuery, CSS, design, Corel, CorelDraw, Adobe, Photoshop.

    $80.00 /hr
    709 hours
    5.00
  3. Ray Craighead

    Ray Craighead

    Adobe Illustrator, Photoshop, PowerPoint, Portraits, HTML5 Animation

    United States - Last active: 2 days ago - Tests: 12 - Portfolio: 49

    I strive to provide superior illustration and design services to clients through good communication and effective use of digital media. My specialties are: Freeland Drawing, Portrature, Vector Drawing (Adobe Illustrator), Adobe Photoshop, Adobe InDesign, Google SketchUp, PowerPoint. With 37 years of illustration and design experience and as an active contractor on oDesk since 2009 you can be confident when hiring me for your next project, large or small.

    $60.00 /hr
    1,300 hours
    4.89
  4. Amanda D.

    Amanda D.

    Nonprofit Professional skilled in strategy and general business ops

    United States - Last active: 18 days ago - Tests: 4 - Portfolio: 8

    Writing has always been my passion; somehow, I've been lucky enough to find a way to fold it into my work. My ability to speak in the voice of the audience, as well as the voice of the brand, has led to success in grant writing, social media marketing and content planning. After an inspiring volunteer experience, I started working for a progressive nonprofit that both accepted, and fostered my desire for an entrepreneurial approach to nonprofit management. I bring almost a decade of experience, enthusiasm, and passion for the world of nonprofit. My projects range from short-term to long-term, and I am also a skilled strategy consultant. My motto has always been "nonprofit at heart, entrepreneurial in spirit." My own personal mission is to leave an organization in better shape than I found it. So far, so good! Specialties: 1) Grant Research, Writing & Reporting: - Research and build prospect database - Draft letter's of inquiry (LOI's) - Prepare grant proposals (RFP's) 2) Program build-out: - Narrative drafting - Outcome analysis and development - Volunteer recruitment & management 3) Fundraising & Development: - Strategic plan development - Craft and prepare fundraising strategy - Corporate Sponsorship/CSR program development - Third-party event management - Marketing and public relations 4) Website Development: - Content planning - Site design (via enduser-friendly Wix) 5) Accounting & Bookkeeping: - Budget planning: operating & programmatic - General Bookkeeping: QuickBooks Pro, QuickBooks Online 6) Resume & Cover Letter Writing - Having maintained leadership roles in high-level positions, I am also skilled resume and cover letter writing. If you have any questions, please feel free to ask! I put the mission of the organization first and foremost,which makes me flexible and efficient.

    $38.89 /hr
    253 hours
    5.00
  5. Andrew P.

    Andrew P.

    Data Scientist | Software developer | LaTeX expert

    Ukraine - Last active: 16 hours ago - Tests: 9 - Portfolio: 2

    Project-oriented technician in a few fields of expertise: * data analysis: various data processing using few programming languages - Python, R, Wolfram Mathematica, Matlab; * typesetter: bibliography support, complex imagery, complex, multi-line equations and interprocessing data in both LaTeX and MS Word; * software developing: desktop software developing and a distinct programms to get and operate on different data; science software to model asorted physics and math models. Experienced for a 5+ years in all fields. 1+ years of public work on oDesk.

    $40.00 /hr
    103 hours
    4.87
  6. Chelsea F.

    Chelsea F.

    Copywriter/Legal Professional

    United States - Last active: 16 hours ago

    I'm a professional writer with 10 years of success across multiple diverse industries. I graduated Cum Laude with my BA in English in 2009 and I recently completed my JD near the top third of my class. I have created and managed web content for publishing companies, local municipalities, consulting firms, and a congressional campaign. I am an expert at writing engaging copy, designed to resonate with your target audience. I have worked as a student attorney and am an excellent legal writer and researcher, with a knack for turning complex ideas into accessible text. I have written for many clients, and while job specifications are always fluctuating, one thing is constant: a client company's need to deliver a message to its relevant stakeholders. I'm ready to help you bridge whatever communication gap you're having, from developing and communicating your brand message, to reworking existing content for broad and engaging appeal to your target market. I'm happy to share my many strong professional recommendations and examples of my published B2B copy with anyone who asks. I look forward to hearing about how I can help you.

    $33.33 /hr
    113 hours
    5.00
  7. Hans F.

    Hans F.

    American SQLSrvr/Access Developer, Sales Exec, EN-ES Translator/Editor

    Philippines - Last active: 5 days ago - Tests: 8 - Portfolio: 5

    *MS SQL Server/MS Access/VB/VBA RDBMS software application architect/business analyst/programmer/tester/implementer/system and DB administrator; *MS Office/MS Excel programmer. *B to B Sales & Sales Executive/Director, Direct/Indirect Marketing Executive *Technology, Real Estate, Financial/Banking, Tourism/Travel, Public Utilities, etc. *Translator, writer, editor, proofreader, and teacher - experience on 4 continents; *Native spoken/written in English and Spanish, and experience with additional languages, including French, German, Italian, and Tagalog; *Teachers and English/Spanish translation/instruction training in USA, Europe, and Latin America; *ESL/EFL/TOEFL/TESOL/business/conversational/pronunciation (phonetics/phonology) instruction; *Kindergarten through high/prep school, and private tutoring of all ages and materials; *EN-ES/ES-EN translation of general text, business, web, medical and information technology materials; *Freelance, creative, travel, journalistic, medical and information technology writing; *Proofreading.

    $38.89 /hr
    1,184 hours
    5.00
  8. Tracy M.

    Tracy M.

    Operations and Project Manager

    United States - Last active: 1 day ago - Tests: 3

    An experienced project manager with 10+ years of business expertise leading design, analysis and implementation of government, marketing and business programs and products. Currently studying for the PMP certification. • Project management experience on both large scale ($10M Government Project) and small scale projects (<$100K small businesses and startups) • Recognized for improving operational efficiencies by streamlining processes for all my freelance clients • A practiced communicator (fluent in English and Portuguese) with proven success in domestic and international client environments. • Exceptionally skilled at partnering with senior management, regulators, industry peers and clients to manage the process of developing and launching business products and programs along with client deliverables. I use several different applications in my work including the Microsoft Office Suite, DropBox, Google Drive, GoTo Meeting, Instant Teleseminar, Uber Conference, InfusionSoft and Customer Hub. I currently work with project management softwares TeamworkPM, BaseCamp and Asana. I have recently consulted on - Data Storage Optimization / Advertising Firm - Streamline Back End Processes / Sports Apparel Company - Cost Effective Solutions & Online Products for Business Use / Marketing & Branding Firm - Set up online rental payment product /Property Manager My recent project management experience: - Multi-Million Dollar Federal Web Based Project - Various Strategic Marketing and Branding Projects, including Advertising, Design, Copywriting and Webinar/ Tele-class Launches and Management - Managing early stages of a television pilot - Online Business Website & Product Updates - Complex Email Funnel Strategies I also train businesses in how to use common programs such as - Google Hangouts - TeamworkPM - Google Apps for Business My approach to project management: "If you want to build a ship, don't herd people together to collect wood and don't assign them tasks and work, but rather teach them to long for the endless immensity of the sea." - Antione de Saint-Exupery

    $61.11 /hr
    1,283 hours
    5.00
  9. Shageevan Sachithanandan

    Shageevan Sachithanandan

    CMS and Ecommerce solutions provider

    Sri Lanka - Last active: 2 days ago - Tests: 9 - Portfolio: 15

    Over the last 4 years, I have developed number of websites for web design agencies and small businesses. I manage all tasks individually and I always make sure to go for the highest quality output with maximum speed possible depending on the project. I know my hourly rate is a bit high but it is always up to you whether going for a cheaper solution and spend a lot of your precious time or join hands with me and finish you project in less time as possible. :) Thank you for visiting my profile. Have fun!

    Groups: BigCommerce, Bluehost Developers and Designers...

    $33.33 /hr
    1,921 hours
    4.98
  10. Anuradha Gunasekara

    Anuradha Gunasekara

    Java Software Consultant

    Sri Lanka - Last active: 2 days ago - Tests: 1

    - a Java Client/IDE Tooling 8*-development experience, Including both *Netbeans and *Eclipse Platforms. - a Passionate and dedicated open-source contributor. - Specialised in integrating technologies together. - a Professional certifications from Sun Microsystems on Java Technologies. - a Sun Microsystems/NetBeans Innovators Grant Gold Award Medalist http://netbeans.org/grant/ Specialties: Java SE/EE, Open Source, Netbeans RCP/Swing, Eclipse RCP/SWT/RAP,RAP,OSGi, Maven, Tycho,IDE Tooling., Task-focused interface,EMF,JavaFX, M2T(Acceleo),

    $35.00 /hr
    283 hours
    5.00