CSS3 Experts & Web Designers

Get Your CSS3 Web Design Project Started Today!

Post your CSS 3 design project on Upwork and find senior web developers and web designers to develop CSS3 templates for your WordPress, Joomla or Drupal website. A freelancer can also help redesign your website with CSS3 and HTML5 to make it modern and responsive. Experienced in HTML, PHP, JavaScript, jQuery as well as Adobe Photoshop and Illustrator, these CSS experts can design and integrate PSD templates into your web application, design your landing pages, or manage your website W3C validation. They can also add CSS3 menus and buttons, CSS3 box shadows, slideshows and other effects (like CSS3 gradient and CSS3 opacity) to your ecommerce, blog or phpBB3 forum.

CSS3 is the latest version of the Cascading Style Sheets (CSS) specification used to control the presentation layer of a web document written in a markup language (HTML, XHTML, XML). On Upwork, the world’s largest online workplace, companies hire freelance web designers to code CSS3 modules and banners for their CMS or to manage their ecommerce website development, customization and responsive visual design with CSS3.

Browse CSS3 job posts for project examples or post your job on Upwork for free!

CSS3 Job Cost Overview

Typical total cost of Upwork CSS3 projects based on completed and fixed-price jobs.

Upwork CSS3 Jobs Completed Quarterly

On average, 2,599 CSS3 projects are completed every quarter on Upwork.

2,599

Time to Complete Upwork CSS3 Jobs

Time needed to complete a CSS3 project on Upwork.

Average CSS3 Freelancer Feedback Score

CSS3 Upwork freelancers typically receive a client rating of 4.68.

4.68
Last updated: July 1, 2015
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  1. Dan F.

    Dan F.

    Full-Stack Developer

    United States - Last active: 1 month ago - Tests: 1

    I’m a Pennsylvania-based full-stack web developer, so I can implement and integrate your frontend and your backend. Between my degree in Computer Science and Business, employment history, and side projects, I have about 3 years of experience in the areas of: • JavaScript with the jQuery and Backbone frameworks • PHP both stand-alone and with the CodeIgniter and Symfony2 frameworks • Java for both desktop applications and website backends using Tomcat • Databases including ElasticSearch (a NoSQL data store), MySQL, and Oracle • HTML and CSS • Social integration (Facebook Connect, etc.) To learn more about me, you can check out some open-source code that I’ve written on GitHub (https://github.com/danfinnie/) or view the specifics of past work experiences on my resume (http://danfinnie.com/resume) I’m a straight-shooter, no-nonsense type, so get in touch and we’ll see if I’m the right person for you. If I am, great! If I’m not, I’ll let you know and give you some tips on what to search for to find the right guy or gal.

    $55.56 /hr
    115 hours
    0.00
  2. Daniel B.

    Daniel B.

    Full Stack Startup CTO: Coder | DevOps | QA | Cloud

    Canada - Last active: 22 hours ago - Tests: 1 - Portfolio: 1

    B"H I'm a software developer turned entrepreneur with an irrational desire to solve life's big problems using technology. I've been fascinated by programming and computers since age 14, and have a rich experience of over 15 years with a diverse set of software technologies. As CEO/CTO of a tech startup, I am the kind of generalist that is a jack of all trades and a master of all. On any given day of my week I need to be an excellent developer, tester, copy writer, marketing strategist, media expert, business and financial wizard, all while keeping the big picture and "vision" of the company in mind. Let me apply myself to your problem. Bring me onboard your team, and I will get the job done with spectacular results. I stand behind the quality of my work, the efficiency at which it is delivered, and the easy to maintain nature of my deliverables. SPECIALTIES Linux system administration (Ubuntu, Apache, MySQL, ElasticSearch, Sphinxsearch, RabbitMQ, ...) Clustered environments (CoreOS, Fleet, etcd) Containerization (Docker) Docker workflow design (containerizing environments for dev, staging & production for apps built in any language: PHP, Node, Ruby, Python, Haskell, ...) Cloud environments (AWS) Cloud migration (SoftLayer -> AWS, ...) Shell scripting (advanced Bash) Software development (PHP, C++, JavaScript, CSS3, HTML5) Configuration management (Puppet) Quality assurance (Selenium, PHPUnit) Continuous integration (Jenkins, Strider) Continuous deployment Monitoring and metrics (New Relic, Logstash, Kibana, Grafana, Graphite, Nagios, Seyren) User interface and user experience design (UI/UX) Product functional design and functional flow mapping Technical strategy Technical team building and leadership WORK ETHIC Development: Make it work, make it correct, then make it fast. Move quickly and break things, because better to get it into the user's hands than keep it in the engineer's head. Design: Less is more – remove decision points until it works like magic. Delight users at all costs with insane attention to detail. Quality management: Instrument all the things, since it's harder to improve what isn't being measured. If it's not being tested, it's already broken. Productivity: If it has to be done more than once, automate it; in a startup, don't automate for as long as you can. Refactoring should be opportunistic and shouldn't need management approval, because the broken windows syndrome in a codebase can bring a project to its knees. Technical strategy: Embrace valuable new things even if they're still half-cooked; the developers will usually work hard to smooth any bumps with surprising speed. Never throw out something that works just because something new came out; technology evangelism is an expensive sport. Management: Mentorship is key to developing the culture and organizational processes that will keep employees happy and increase their value to the company. Communicate the rules clearly, set the goalposts, then get out of the way and let the team shine. Exude passion or stay home. Leadership: Listen to and learn from everyone. When making decisions there is never enough information, and once there is it is usually too late. Grand plans tend to become obsolete before they are implemented, and old habits die hard; changes are most successful when they are small. KEYWORDS I've picked up many other skills over the years, so for easy reference and searchability on oDesk here is the keyword soup (in no particular order): ajax, json, api, html, css, smarty, zend framework, virtualbox, virtual machines, amazon cloud, dns, ftp, nagios, c++, eclipse, xdebug, software profiling, software optimization, software architecture, refactoring, software patterns, agile, test driven development, lean startup, minimal viable product (MVP), REST and RESTful design, software defined datacentre, continuous deployment, push to build, immutable infrastructure, redmine, project management, static code analysis, debugging, quality assurance, QA, testing, software verification, version control, subversion, power excel formulas, windows, macos, mac os x

    $111.11 /hr
    278 hours
    0.00
  3. Daniel Carl

    Daniel Carl

    Magento Certified Developer

    Germany - Last active: 22 hours ago - Tests: 2 - Portfolio: 4

    Dear Clients! I am Certified Magento Developer from 2012. I have 6 years of professional experience in developing PHP/MySQL applications in Zend and Code Igniter frameworks. I have also worked in e-commerce solutions like Magento and Shopware. I have extensive experience of JavaScript and CSS, and have developed Web 2.0 applications using AJAX and jQuery. I have more than 3 years of experience in developing Magento extensions, customization and template integration. The work I have done in Magento includes modifications in built-in features, creating custom features and extensions, modifying third-party extensions, integrating and customizing design templates, version upgrades, blog integration and fixing issues Best Regards. Daniel Carl

    $40.00 /hr
    127 hours
    0.00
  4. Nikolaos L.

    Nikolaos L.

    Nikolaos L.

    Greece - Last active: 14 days ago - Tests: 2 - Portfolio: 7

    Self-employed Web Developer / Administrator with strong background in both Linux & Windows Systems, specializing in Elgg / Joomla / PHP / MySQL powered solutions. I am web developer since 1999 using PHP, JSP, HTML5, CSS3, Javascript, jQuery. I am specialized on Elgg social networking engine, developing custom plugins. I am expert in Joomla from J!1.0x to J!3.x. I can develop all kind of Joomla! extensions and i have experience in performance optimization, website usability and SEO for Joomla. Beside developments, I use to bring support to Joomla webmasters to fix/customize/enhance their Joomla websites. I am also well familiar with Drupal, Magento, Wordpress, Moodle. I can provide large range of services like simple blog installation & maintenance, custom plugins & CMS / eShop integration to fully scalable like installation and configuration of Linux based servers, DNS, Mail Server, Web Server, Apache Tomcat, FTP Server, LMS, CMS

    $35.00 /hr
    85 hours
    0.00
  5. Bhaumik Mehta

    Bhaumik Mehta

    Front End Developer

    United States - Last active: 1 month ago - Tests: 3 - Portfolio: 4

    Front End/UI Developer with more than 7+ years of extensive experience in developing web applications using Web technologies PERSONAL INTRODUCTION • I am a very friendly guy who gets along with everyone’ • I am even tempered, a team player, and very honest, and I like to go above & beyond what is required of me • I am comfortable working alone, as well as with part of a team. • I am able to prioritize well, and can juggle various tasks simultaneously. • My real strength is my attention to detail. I pride myself on my reputation for following through and meeting deadlines. When I commit to doing something, I make sure it gets done, and on time. EDUCATION • Bachelor of Computer Application. SUMMARY OF QUALIFICATIONS: • 7+ years of experience in full Software Development Life Cycle (SDLC) that includes Analyzing, Coding, implementation & Production Support. • 7 years of developing experience using web technologies such as HTML, HTML5, JavaScript, and CSS. • 6+ years of experience using JavaScript frameworks like JQuery. • 4+ years of experience with AJAX technology using JSON. • 3+ years of experience with Bootstrap framework. • 6+ years of experience designing and building public facing Websites. • 2+ Years Web 2.0 application development experience. • Experience with Web 2.0 User Interfaces; W3C standards and specifications, and user-centered design principles • Extensive experience in using Dream Weaver, Net Beans IDE, Eclipse IDE, APEX, Sublime Text, Notepad++ and Microsoft Front Page. • Working knowledge of ASP.NET with C# and MS SQL with LINQ. • Working knowledge of PHP with MYSQL using MYSQLi. • Experience in working with clients on-site, analyzing software requirements and developing solutions and procedures. SUMMARY OF EXPERIENCE • I have 7 years’ experience working as a front end UI developer, for various firms and industries • I have utilized many different UI tools and languages including: HTML, CSS, JavaScript and AJAX • I have experience creating widgets, mockups, and prototypes, which all helped to enhance client websites. • I have experience developing client and intranet based applications using best UI standards and technologies, involving the Full software development life cycle.

    $40.00 /hr
    0 hours
    0.00
  6. Jatin Waichal

    Jatin Waichal

    Experience web designer & developer specialised in PHP

    New Zealand - Last active: 1 month ago - Tests: 1 - Portfolio: 3

    A software professional having a bachelor degree in Information technology and have more than 4 years working experience on web technologies and cloud base development. I expertise in PHP, HTML, CSS & javascript/jquery/ajax development along with sound knowledge of cold fusion for web application. I have good time and project management skills with amazing communication skills. I believe a web project is just not a project but a business for the client. I have always developed and maintained strong relationships with clients by delivering projects in budget and on time.

    $45.00 /hr
    0 hours
    0.00
  7. Michiel V.

    Michiel V.

    Netherlands - Last active: 15 days ago - Tests: 4

    I actually enjoy hunting bugs and exploring unknown code. I can work with your existing code base without being obsessed with refactoring it for weeks first. Over the years I've gained experience in the following areas: ==Manipulation and integration of financial data== Even though almost all records that you need for your accounting are digital now, there is a lot of manual labour involved in actually using them to do your accounting. I’ve created pragmatic solutions to greatly reduce the amount of work involved in entering data. Examples: * extracting order numbers from bank payment records and matching them to invoices * Determining VAT charges from PayPal payment records * Processing PayPal exports to fit standard accounting system formats * Using APIs and conversion to standard importable formats (for e.g. Twinfield) to ease data entry For this I mostly use Python as it is cross platform, provides many tools for data processing and also allows to create a GUI for those that need it. I’ll use https://github.com/michielvv/lazyaccounting as a starting point. ==AWS Cloud consulting== * setting up auto-scaling, load balancing using Amazon Web Services * identify single-point-of-failures * identify things that don’t scale (e.g. usage of local file storage for file uploads) automating deployment Tooling: Fabric, Boto, Chef Performance consulting (Web)applications are usually not developed with a lot of realistic data and traffic from the start. As things grow, it’s easy to run into bottlenecks. These can for example be bottlenecks in resource usage, (website) load time, scalability. To resolve those bottlenecks there are many tools: * Apply in-memory technology such as Redis * Partial loading approaches * De-coupling using queues and background jobs * De-normalization of database tables * Eliminating database queries from loops * Combining memcache/redis requests into batches API optimization: reduce the number of requests to achieve a goal by introducing utility methods and improve the data structure returned on each request ==Development== I like to get involved in all aspects of product development, picking up tasks as needed. I’m currently available for development related projects. To get an idea where I would fit in, I’ve listed the most interesting projects I’ve worked on in the past 10 years. ==Web/Backend Development== * Full-stack development on several SaaS solutions (PHP/JavaScript/CSS) most notably observu.com and picturepush.com * Maintenance and extension of an existing Python backend ( Flask / SQLAlchemy ) ==Operational== * Perl based server monitoring agent for Observu.com * API performance and scalability testing using JMeter * Realistic web performance and scalability testing using Selenium ==Mobile App Development== * Maintenance on an existing HTML5 based cross-platform app (Backbone.js/CSS3/jQuery) * Bug-fixing, maintenance and extension of a native iOS app using Objective C * Bug-fixing, maintenance and extension of native Android app using Java * Bug-fixing, refactoring and extending a Xamarin.forms based cross-platform app In general I am able to quickly pick up existing projects, not only in code but also the client/user requirements. Doing so I can work through design related feedback quickly to get a project closer to a releasable state.

    $50.00 /hr
    0 hours
    0.00
  8. Dan D.

    Dan D.

    Senior PHP and Symfony Developer

    Romania - Last active: 1 month ago - Tests: 3 - Portfolio: 2

    Genuine Senior PHP Developer with very good english and a client oriented thinking, always patient to listen you and prepared to highlight possible improvements. My main skill is problem solving in general and i happen to be very good at programming. Always available on Skype. Have exciting Symfony work ? Contact me ASAP.

    $39.99 /hr
    0 hours
    0.00
  9. Jon Jack

    Jon Jack

    Moodle designer / E-learning Developer

    United Kingdom - Last active: 3 days ago - Tests: 4 - Portfolio: 5

    I am a Moodle theme designer / e-learning developer based in Norway. I have been working in e-learning for the past 14 years, and have been fortunate to work for clients such as Glaxo Smith Kline, FMC, University of Edinburgh, Bank of Australia, Halliburton and Shell. I am an award-winning e-learning developer and a designer who also codes. Context is everything in design, and I consider the whole user experience when designing responsive moodle user interfaces and themes. I have a BA in art and design and a Post graduate certificate in Multimedia and information technology, I also have Moodle Certified Course Creator Certificate and ITIL introduction to service management (Version 3). I am passionate about design and all things visual, and I’m a lifelong learner. When I’m not learning new stuff you can find me creating things in Lego with my wonderful 3 year old daughter. I now live and work in Lillehammer Norway If you feel like I’m the man for the job, then lets get started! You can have a look at my portfolio examples or check out my external portfolio here www.ezign.co.uk

    $65.00 /hr
    10 hours
    0.00
  10. Tudor Vintilescu

    Tudor Vintilescu

    Senior Java Developer

    Romania - Last active: 1 month ago - Tests: 3 - Portfolio: 1

    Worked for 10 years in a developer and then software architect role, building high-performance mission critical systems for the largest telecommunications company in Romania. Java has been the main trade, but have gone through C++ / Python / Perl / PHP projects along the way, and have built a couple of domain-specific languages to facilitate customizable solutions. The startup I developed (http://umbrella4jane.com) got me the experience I needed in the Web world, and I currently have very good client-side experience with Javascript (JQuery, Ember.js), HTML, CSS.

    $50.00 /hr
    0 hours
    0.00