Top Upwork Freelancers

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  1. Masha Harold

    Masha Harold

    Web and UI Designer

    Russia - Last active: 3 days ago - Tests: 3 - Portfolio: 4

    Hello. I am - Masha, a reliable, full time available individual contractor with user-centered design approach and excellent communication skills. Feel free to contact me, I will be happy to help. Thanks! For your project I can provide: - UX Review / Possible solutions - Click-through wireframes - UI mockup in Sketch 3/Photoshop - HTML/CSS/jQuery fully functional templates Skills: - UX / UI Design - HTML / HTML5 - CSS /CSS3 - jQuery - Bootstrap 3 / Bootstrap templates / Admin templates - SASS / COMPASS - Susy 2 / Breakpoint (responsive design) - Responsive design Software I use: - Sketch 3 (vector graphic software) - Adobe Photoshop CC - Balsamiq Mockups - InvisionApp - Git

    $33.33 /hr
    142 hours
    5.00
  2. Jae F.

    Jae F.

    Physics / Presentation / Proofreading / Transcription / Graphic Design

    Philippines - Last active: 1 day ago - Tests: 7 - Portfolio: 9

    Fast and efficient contractor! With over 5 years of teaching experience and extensive research exposure, I'm available to bring you competitive results in writing and presentation. I've managed to publish ISI peer-reviewed articles and have backgrounds in MatLab and 3D Blender animation as well. I'm a licensed teacher, researcher, educator and mentor. Provides Physics related solutions, scientific poster, visual (ppt and prezi) and graphic designs. Other knowledge include: Java, Visual Basic, C++, Photoshop I have worked (and is still working) with great clients in the world. My long term clients really make me feel that I am a part of a team. I always deliver great results with a process that’s timely and at a great value for my clients.

    $30.00 /hr
    272 hours
    4.95
  3. Guillaume G.

    Guillaume G.

    Senior developer, Project Manager

    China - Last active: 4 days ago - Tests: 9

    Professional and hobbyist developer, with over 15 years of actual development under the belt and 6 years in 'hands-on' management positions (as engagement manager in a consulting firm and then as a CTO in a web startup). My technical experience ranges from desktop (C/C++/C#/Java/VB, scripting in Python/Ruby/VBA), embedded (PIC, ATMEGA, ARM), web (PHP, Ruby on Rails, JS/Coffeescript, HTML5 and some understanding of web design principles and UX construction) and ERP/Business Intelligence (SAP BW, QlickView). These days (2014), I am mostly doing web dev (front-end/back-end) in Ruby, Python and CoffeeScript - they allow very quick iterations and cutting through tons of boilerplate to get to a MVP as quickly as possible. My skills in C/C++ are a bit rusty, but I'll gladly dust them off for an interesting project :) I read Java and C# and don't mind using them as external dependencies, but I do not enjoy working with those. As for my management experience, I have been leading small and large engagements (up to 2 millions EUR) in offshore settings (India, China), both on-site and remotely I feel like I have a good understanding of the communication and management challenges involved in freelancing. As your contractor, I see myself adding value by challenging your requirements, helping you define clear specifications and, if the assignment is large enough to need more than myself as a developer, I can help you screen out other offshore resources and simplify your outsourcing experience.

    $65.00 /hr
    362 hours
    5.00
  4. Bence Dragsits

    Bence Dragsits

    Senior Magento Certified Developer Plus

    Hungary - Last active: 1 day ago - Tests: 9 - Portfolio: 5

    Senior Magento Certified Developer Plus ( http://www.magentocommerce.com/certification/directory/dev/75109/ ) 6 yrs of experience in building high quality Magento sites. I am a very experienced and enthusiastic Senior Magento Developer, having worked on a variety of Magento websites and e-commerce solutions over the last 6 years. I mostly spend my time with Magento including both magics of back and front ends using PHP, Javascript, CSS and XML. My Magento experiences include developing Extensions and themes, customizing design templates, version upgrading, multi sites and domains, SEO, etc. And I am a full time freelancer, and willing to work half a day. Looking forward to building long term relationships with clients, and I am flexible with my working hours according to clients' need. Skill Range - Magento Community Edition; 1.3.x, 1.4.x, 1.5.x, 1.6.x, 1.7.x, 1.8.x, 1.9.x, - Magento Enterprise Edition; 1.8.x, 1.10.x, 1.12.x, 1.13.x, 1.14.x - FrontEnd; HTML5, CSS3, jQuery, aJax, XML, JSON - BackEnd; PHP / MySQL, MVC, XML, Zend, SOAP / RPC, Database Structuring(EAV) - Responsive; Bootstrap, Foundation, Grid, Skeleton, YAML, etc - Version Control; BitBucket, GitHub, GitLab, Git, SVN - Other; Adobe Photoshop

    $33.33 /hr
    578 hours
    4.99
  5. Volodymyr A.

    Volodymyr A.

    Force.com and C# Developer

    Ukraine - Last active: 1 month ago - Tests: 6

    Over last 3 years I was working with Force.com platform, implementing different tasks using workflows, triggers, flows and another features of Salesforce CRM. I have good knowledge of apex and visual force, and can write clean code according to OOP standarts, that allow to process bulks of records . Also have some experience in C# and C++, Ruby, SQL, HTML5 and CSS3. Looking for unusual and interesting positions that allows me to show my best

    $33.33 /hr
    216 hours
    5.00
  6. James S.

    James S.

    Legal Research and Writing, Appeals & Journalism

    United States - Last active: 9 days ago - Tests: 2 - Portfolio: 3

    I have over 28 years experience working as a consultant for attorneys. In that role, I have been responsible for legal research, case analysis, case management, pre-trial, all aspects of discovery, litigation (jury and bench trials), preparing state and federal trial court pleadings as well as briefs in state and federal appellate courts. I have experience in all areas of the law. I prefer civil law, however, I have extensive experience in criminal law. I taught legal research and writing for 3 years as part of a college level paralegal certification course. I have strong English skills and I am CELTA trained to teach English. My native language is English. I also speak Russian (ILR Level 2 +2), Spanish (ILR Level 1 +2), Ukrainian (ILR Level 1), Dutch (ILR Level 1), German (ILR Level 1), and French (ILR Level 1). I have over 35 years experience as a photographer and 10 years experience as a photojournalist.

    $55.56 /hr
    76 hours
    5.00
  7. Jerry Rd

    Jerry Rd

    Data Scientist/ DataMining Expert/ AlgorithmResearch&Implementation

    China - Last active: 11 days ago - Tests: 5

    I have a master degree of probability and statistics.. I am a R guru. I have 6+ years experience of using R/SAS for statistical analysis and data mining/machine learning. I love my work as statistical algorithm research and implementation. And I am a hard working people. I have done projects in several industries such as Web Research/ Web Application/ Marking/ Financial Strategy/ Medical/ Commercial/ Sports industry. Also I am familiar with C/Perl/Python/Mysql/PosegreSQL/Latex/Javascript. I like to solve problems for my client, please feel free to contact me if you are interested in my skill set. Look forward to hearing from you!

    $33.33 /hr
    379 hours
    4.99
  8. Kelly F.

    Kelly F.

    Master Copywriter

    United States - Last active: 2 days ago - Tests: 3 - Portfolio: 9

    Kelly is a highly-ranked copywriter who specializes in all forms of digital communications, from web pages to email auto responders. Backed by her deep understanding of the new social media economy, Kelly cultivates powerful social identities for small businesses, helping them achieve extraordinary engagement, conversion and customer allegiance. She has been writing content online for the last 13 years and has assisted numerous companies across a wide variety of industries, from health care to automotive, along the way. Her experience in ecommerce, Internet marketing and email marketing gives her the leading edge on helping entrepreneurs generate measurable results across social technologies. Kelly holds a creative fire for using words to build a sense of culture and lifestyle around company brands, resulting in customer loyalty and increased sales. She excels at speaking to audiences in the language they use, appealing to their emotions and engaging them in a conversation – the hallmark of successful copywriting.

    $70.00 /hr
    65 hours
    5.00
  9. Wendy G

    Wendy G

    International Brand Management, Marketing and Commercial Strategy

    United Kingdom - Last active: 2 days ago - Tests: 9

    I have 15 years management experience in large MNCs and conglomerates (LVMH, Dell, Oracle) as a senior executive leading sales and marketing functions across Europe and Asia Pacific. I have particular interest and experience in international business development and strategy in both Technology and Luxury Consumer Goods. As a Strategy Consultant, my priority is to help you grow your business further than where you are today. I work by first understanding your products/ services and business model, current market(s), pricing and marketing strategy. I do not merely create fancy powerpoint presentations and run complex financial simulations; I work with you collaboratively and am involved with your strategy development every step of the way. I run my own consulting practice in London, UK. My clients include both startups and SMEs as well as large multinationals such as the Estee Lauder Companies.

    $111.11 /hr
    153 hours
    5.00
  10. Gary G.

    Gary G.

    Web Development / Java / JSF / PrimeFaces / Lotus XPages Notes Domino

    United States - Last active: 24 days ago - Tests: 1 - Portfolio: 1

    I have over 15 years of development and implementation experience on projects ranging from small departmental applications through complex enterprise solutions in multi-national corporate environments. My software and application expertise is very diverse and includes Java, Java EE, JSF, JSP/Servlets, and related frameworks and APIs including Spring, Hibernate, EclipseLink, JBoss Seam, RESTful Web Services, PrimeFaces, Lotus Notes & Domino, XPages, Visual Basic, and Crystal Reports. My relational database expertise includes MySQL, Microsoft SQL Server, Oracle, and PostgreSQL. Beyond application development, I am skilled in high-level requirements gathering, risk analysis, technical design analysis, application modeling, implementation planning, and support. Please allow me to provide you with not only expert technical skills but the knowledge and experience I have gained delivering a broad range of business solutions such as CRM, Change & Problem Management, Incident Management, Help Desk, Health Care, Human Resources, as some examples.

    $50.00 /hr
    1,400 hours
    5.00