Top Upwork Freelancers

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  1. Lisa Maloney

    Lisa Maloney

    Writing and editing in the frigid North since 2001

    United States - Last active: 2 days ago - Portfolio: 16

    I leverage more than 10 years of writing and journalism experience to your advantage. I am also a certified personal trainer and avid outdoorswoman; I have extensive experience covering all things health, fitness, travel and outdoor recreation. I pay close attention to detail, am a confident interviewer with reporting skills, and love nothing more than breaking down new subjects for my readers. I am also fluent in Latin American Spanish.

    $38.89 /hr
    178 hours
    5.00
  2. Artur Stolear

    Artur Stolear

    JavaScript, Web and Mobile Developer

    Moldova - Last active: 1 day ago - Tests: 8 - Portfolio: 4

    Front-end developer since 2008, very like to write JavaScript and rich HTML5 applications. My current focus is on Web Apps and escpecially Mobile Web Apps. On my work in Professionali.ru I developed our own JavaScript framework for easier team development. Lot of things was done about performance optimizations and complexity structure of our site which now became Application. Now I am looking for new expirience and interesting projects. * JavaScript (Front-end) lead and JavaScript architechture developer at Professionali.ru (Russian analog of LinkedIn) since February 2012. * Speaker at jQuery Russia conference in October 2013.

    $49.00 /hr
    475 hours
    5.00
  3. Dinko I.

    Dinko I.

    Java, Eclipse RCP, Eclipse Plugin, EMF, GEF, GMF

    Bulgaria - Last active: 4 days ago - Tests: 3 - Portfolio: 12

    I specialize in desktop solutions, tools and IDEs using Java and Eclipse RCP / plugin development. I have over 13 years of working experience as a software engineer, 7 years of which in SAP AG, currently developing scientific tools for petroleum engineers. MSc degree in Computer Science. Java certified professional. Occasionally I work on full-stack web application development and iOS mobile app development. Customer references are available also at Elance: https://www.elance.com/s/gepard-soft/job-history/?t=1 I also have experience in the following areas: OOP, JEE, HTML, SQL, Objective-C, Flex and Adobe AIR.

    $33.00 /hr
    1,250 hours
    5.00
  4. Dominic Velasco

    Dominic Velasco

    Raising the bar in quality healthcare information

    Philippines - Last active: 2 days ago - Tests: 3 - Portfolio: 3

    I am the go-to guy for employers in need of high quality health care information. My work has been published by companies that help them sell their products and services. My accomplishments and functions include the publication of medical articles and medical research; preparation of lectures with slide presentations; performing statistical analyses; formulation of USMLE questions based on NBME standards; and on-line medical consultations. Client satisfaction is my goal and I guarantee exceptional work. No remunerations will be accepted from unsatisfied employers.

    $44.00 /hr
    333 hours
    5.00
  5. Ionut A

    Ionut A

    ACQUIA Certified Drupal Developer

    Romania - Last active: 18 days ago - Tests: 2 - Portfolio: 19

    Developing Drupal CMS websites with good solutions is my forte! I'm ACQUIA Certified Drupal Developer - Back end specialist. With over 7+ years of experience in the field of designing, developing and optimizing Drupal websites, I'm a leading figure in the Content Management System world. I know exactly how to engineer the right website in order to maximize your customer base, induce business growth and ensure high customer retention ratios. My project development parameters are always built around the following facts: - Skill & Expertise - Competitive Pricing - Client Satisfaction - Confidentiality & Privacy Service Description - Drupal back-end development. - Drupal front-end development (Bootstrap, Foundation, AT). - Drupal websites optimization. - Drupal debugging and troubleshooting. - Drupal e-commerce integration.

    $38.89 /hr
    290 hours
    4.90
  6. James Baker

    James Baker

    embedded systems, PLC/HMI/SCADA

    United States - Last active: 17 days ago

    Designed panels, SCADA, PLC code, and HMI code. Designed embedded HW and FW, system architecture, schematics, and boards. Designed embedded commercial, automotive, military, and medical devices. Designed FW with IAR, Eclipse, GNU/GDB, MPLABS, CodeWarrior. Designed AC/DC and DC/DC supplies, and battery chargers Designed HW with Orcad, PADS, Allegro, Eagle, ViewDraw, Mathcad, and Hyperlynx. Designed using 68332, 68HC11, x86, PowerPC, SH7760, PIC, AVR, ARM, MSP430. Designed FPGA, CPLD, and EPLD devices using VHDL, Synplify, Xilinx, and Altera tools. Designed up to 32-bit embedded systems with up to 12-layer boards. Simulated boards. Designed SW with C, Python, and Bash/AWK/SED. Utilized PVCS, TLIB, CVS, SVN, and git version control systems. Took products through regulatory testing at UL and TUV. Managed HW and FW engineers. Evaluated requirements and wrote proposals. Mentored / Trained Engineers and Executives Authored magazine article

    $55.56 /hr
    82 hours
    5.00
  7. Linus Kendall

    Linus Kendall

    Experienced software developer / server administrator and DevOps

    Sweden - Last active: 3 days ago - Tests: 6 - Portfolio: 3

    I have over ten years of experience of software development, programming as well as network and server administration. Have primarily worked with small and medium-sized organisations and know both their needs and limitations well. Currently finalising a Master of Science Degree in Computer Science. Knowledge and experience: - Setup and configuration of Wordpress, cPanel and other web applications - Configuration of all standard services in LAMP/LEMP stacks (Apache2, Nginx, MySQL, PostgresSQL, PHP) - Linux and BSD server setup, administration and security management. - Docker, Ansible, Vagrant, Puppet, Chef and other configuration management and server deployment tools - Configuration and setup of VPSes, dedicated servers and other architectures on Digital Ocean, AWS, Rackspace, Linode and other providers - Firewalls, SSL, PGP and other security tools - Web technologies (HTML, JavaScript, CSS) - Programming and scripting languages (C/C++, Java, Python, PHP, Perl). - Salesforce administration and development (APEX, VisualForce) - Experienced in database setup and administration including replicated, multi-server setups. - Basic Asterisk administration and dialplan development

    $30.00 /hr
    626 hours
    4.97
  8. Nick S.

    Nick S.

    iOS / Android / ObjectiveC / Swift / Java / Web Service

    Denmark - Last active: 3 days ago - Tests: 7 - Portfolio: 5

    I am a passionate iOS developer working with Xcode, Objective-C, UIKit and Core Data on a daily basis. I am interested in best practices that are being adopted by the iOS community and implementing them into my work. I am excited about the iOS platform and I enjoy staying up-to-date on where Apple is taking the technology. Actually, I love iOS7 and iOS8 on my iPhone 5, iPhone 6 and iPhone 6 Plus and I like an Apple Watch. I have been working with native iOS development since 2008. Additionally, I have 5 years of carryover experience for web programming with PHP, MYSQL. More importantly, I am determined to be an expert in my area of practice – which, for the foreseeable future, is native iOS development. I'm now seeking opportunities that will allow me to further develop my skills by providing creative and high quality solutions to my clients. I enjoy new challenges on a daily basis, looking to overcome my own high standard goals. Thank you

    $55.56 /hr
    80 hours
    5.00
  9. Nicole Ratcliff

    Nicole Ratcliff

    Public Relations expert with 10 years exp

    United States - Last active: 6 days ago - Tests: 1

    I am interested in utilizing my experience and knowledge in the Public Relations fields of material creation and writing, press release drafting and distribution, event planning, media relations, brand expansion and management and if needed crisis communications. I have 10 years experience working at public relations firms small and large. My last position was Vice President at Ogilvy Public Relations Worldwide in Sacramento California. My responsibilities included managing the work on two of the largest infrastructure projects in the United States, the California High Speed Rail project, and a new state agency created to solve the states water problems the Delta Stewardship Council. For the California High-Speed Rail Authority, I managed 10 regional project segments and 72 regional consultants statewide. I was responsible for the review of all public materials to ensure consistency in messaging and presentations made publicly at various meetings taking place each week. Additionally, I managed the education and partnership outreach statewide for the High-Speed Rail project to ensure that the Authority was reaching all communities throughout the state and not just those associated along the project line. 

 Prior to Ogilvy, I worked at KP Public Affairs the largest lobbying firm in California, where in the communications division, I handled the day-to-day operations of several major clients. This included the strategic oversight and program implementation for a statewide coalition "Alliance for a 21st Century Water System" to build consensus around the need for new water storage. In addition to coalition coordination and outreach, I also handled the statewide media outreach on behalf of the coalition and Westlands Water District. 

 Additionally, I served as client leader for a renewable energy company siting projects throughout California, Invenergy LLC and provided media relations support and business and brand communications strategies for clients such as the California Small Business Association and PETCO. In shaping public policy in California, Mrs. Ratcliff was responsible for the statewide communications outreach on behalf of the California Mortgage Bankers Association when the housing crisis began to spur legislative actions against the industry. 
Prior to my work at KP, I worked for almost five years at Burson-Marsteller starting as an intern.

 I hold a Bachelor of Arts degree in Government and Journalism from California State University, Sacramento.



    $55.56 /hr
    184 hours
    5.00
  10. Christine W.

    Christine W.

    Editor/Writer

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

    From the world of small business publishing to medicolegal language, I have the skills to write and edit your documents into professional-appearing works. I have been running my own editing and transcription business from home for over 10 years, so I am well versed in deadlines, accuracy and customer service.

    $66.67 /hr
    80 hours
    5.00