Web Mobile Software Dev Freelancers

More options
Clear all filters
  1. Milos S.

    Milos S.

    Web developer

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

    I like to code. I've learned from the best programmers at my university and I am seeking opportunities to show my skills. I have 5 years experience in developing vaious web applications using HTML(5), CSS(3), JavaScript, jQuery and PHP for backend. I was working on many big projects popular PHP frameworks like Laravel, Codeigniter etc. and I prefer to write clean and structured code.

    $35.00 /hr
    1,072 hours
    5.00
  2. Sergii P.

    Sergii P.

    Experienced user interface designer.

    Estonia - Last active: 7 days ago - Tests: 3 - Portfolio: 25

    Hello! Thanks for checking out my profile! You're probably used to long, copy-pasted essays from other applicants but I'll just give you the highlights. I do what I love. Mobile UI/UX is my passion so I can't help but focus on making your design perfect. Every detail is important to me. Over 4 years of experience in design (Lead of Simple design studio). Design is not just about making something beautiful, it's about about ensuring that you're communicating with your users or customers in the easiest, most intuitive way possible. Let take your design to the next level. Check out my portfolio below to see a few examples of work I've done or on my personal site at http://www.etnaui.com/portfolio/ Here's a few things clients have said about me: "I've hired Sergii twice now and could not be more pleased with the results. As someone experienced in mobile development, I can honestly say that Sergii is one of the best, if not the best, UI/UX designers I've ever worked with. He is extremely quick, a great communicator, and gives great feedback. Sergii's greatest strength is coming up with elegant solutions to difficult design problems. I would absolutely hire Sergii again." "We love working with Sergii. It's rare to find this kind of talent matched with such a high level of professionalism." "Once again, simply awesome work! He is extremely professional and honest. This is my second time using him for a project and he is worth every dollar. He not provides brings your vision alive, but also actively participates in using his skill set to help you improve upon your vision." "I can't say enough positive things about my experience working with Sergii. He is the complete package. Not only did he improve upon our existing ideas, but he also delivered the final, polished designs quickly with clear instructions for our programmer. Highly recommended." Looking forward to talking with you more about your project. Regards, Sergii

    $30.00 /hr
    992 hours
    4.93
  3. Andrey E.

    Andrey E.

    Web Scraping Expert and PHP Web Developer

    Russia - Last active: 1 day ago - Tests: 7 - Portfolio: 12

    I'm web scraping expert/full stack developer with 7+ years of commercial experience. I'm good problem solver holding M.S. in maths and computer science. Today I'm offering webscraping/php/javascript services as a freelancer. My main skills: • Web scraping, parsing, automation, data processing • Simplehtmldom, Goutte, Symfony Browser Kit, Cheerio, CasperJS, Regular Expressions, Xpath • PHP, JavaScript, Java, NodeJS, PhantomJS, LUA • HTML5, CSS3, LESS, Bootstrap Framework • MySQL, MongoDB, Redis • Memcached, ZeroMQ, ReactPHP • SocketIO, Websockets • REST, SOAP, XML, JSON • Matlab, Wolfram Mathematica • Jquery, KnockoutJS, BackboneJS, RequireJS • Prestashop, OpenCart • Experience working with APIs: Ebay, Spotify, Amazon AWS, Amazon MWS, Flickr, Facebook Graph, Vk.com, GitHub, Instagram and several others • Git, SVN • Apache, Nginx, Curl • Amazon AWS • Linux, Vagrant • Understanding of OOP principles and software design patterns • Teamwork experience My github account is https://github.com/256cats My blog: http://256cats.com/ Over the years I’ve developed a lot of web scrapers of different complexity mostly using PHP (simplehtmldom, browserkit) and NodeJS/PhantomJS (casperjs). Some were simple regex-based and others were complex distributed systems with multiple proxies and Amazon AWS support. Also I developed a wide range of websites using PHP, HTML, JavaScript, CSS and MySQL including several e-commerce websites (+ Prestashop, Opencart). I built sites both from scratch and using frameworks, developed custom modules and extended existing ones for my clients. I have experience in PHP/MySQL performance tuning. Last two years I was working as MMO game (Clash of Clans/Heroes of Might and Magic-like mechanics) logic/backend developer. I’ve implemented distributed message queues, realtime leaderboards with Redis, Mysql, PHP. Developed battle-related algorithms (game unit classes, attack/defend, shortest path, quadtree). Then I’ve done some frontend development, e.g. – developed embeddable javascript classifieds widget and fitness/health single page web application with realtime updates/notifications (HTML, CSS, JavaScript, Jquery, Knockout.js, MomentJS, REST, AJAX, Socket.io).

    Groups: Coding Champs

    $39.90 /hr
    156 hours
    4.98
  4. Jacob Permilovskiy

    Jacob Permilovskiy

    Senior Graphic Designer and UI/UX Architect

    Ukraine - Last active: 4 days ago - Tests: 9 - Portfolio: 33

    I am an UX/UI expert and I am looking for the new opportunities in such fields: • Web design (landing pages and promotional, e-commerce, social, business sites) • Mobile application design (smartphone and tablet app UI, game design) Long term cooperation is preferred (Full time jobs could have a lower rate). Strong 8-year experience in web/graphic design and 5-year experience in mobile design (mobile sites and apps), art-direction. I am always open for new challenges. With a help of my skills and solid experience I will bring your business to a new classy level (whatever you need: high-grade web design, UI design, graphic design, mobile/tablet app design). Professional skills and aims: • Website design (including responsive design, flat design); • Web application design; • User experience (UX); • User interface design (UI); • Mobile application design: -- iOS 7/iOS 8: ---- iPhone UI; ---- iPad UI; -- Android (smartphone and tablet UI); -- Flat design (iOS and Android); -- Game design (Game UI and artwork) • App icon design (iPad, iPhone, Android); • Graphic design; And a wide field of 3D, video editing, coding/programming services with a help of my team. Feel free to contact me.

    $50.00 /hr
    905 hours
    4.78
  5. Alexander Shelkovskiy

    Alexander Shelkovskiy

    Expert web developer / Project manager

    Russia - Last active: 7 days ago - Tests: 6 - Portfolio: 1

    Expert web developer, who works on the market more then six years. During this time I have worked with wide range of technologies: PHP, HTML5, CSS3, MySQL, JavaScript, Mongo DB and etc. I successfully work with individuals, startups companies, small businesses and always provide hight quality professional and communication skills.

    $50.00 /hr
    2,916 hours
    5.00
  6. Alexandre L.

    Alexandre L.

    Expert translator and proofreader

    Tunisia - Last active: 1 day ago - Tests: 11

    After several years of experience of work in an international background, I have opened my own business. Here is what I can easily do for you: - translate from EN/DE/RU to FR - translate from FR∕DE/RU to EN - manage social networks - manage a website' backend - write texts (for SEO or other) - proofread texts in French - Teach any of my language pairs Please don't hesitate to ask me if you want to know more about me. I am always happy to learn something new, so feel free to contact me if you want make an offer.

    $33.33 /hr
    1,036 hours
    4.91
  7. Trimech S.

    Trimech S.

    Computer Engineer/ Senior Mobile (iOS and Android) developer

    Tunisia - Last active: 1 day ago - Tests: 3 - Portfolio: 4

    "Quality Service within deadline" I'm a mobile developer and i have managed and developed many iOS and android apps which run now on store successfully. • 3+ years of experience with Objective-C and the iOS platform • Excellent knowledge of the iOS SDK (Foundation, UIKit, Core Data,AVFoundation, MoviePlayer,Quartz Core,Core Animation, etc) • Extensive experience with implementing ad serving or ad network SDKs (iAds, Google admob, etc) • Knowledge of Facebook mobile SDK and open graph • Familiarity with SQL Lite and relational databases • Also i have expertise in iOS 7. • Map integration(GPS Location) /Google Map API, MapKit Framework • JSON/XML/KML Parsing, REST API • Chat App,... • Client/Server Communication ====> Please feel free to contact me.

    $30.00 /hr
    646 hours
    5.00
  8. Samuel Hellawell

    Samuel Hellawell

    Web/game developer

    United Kingdom - Last active: 1 day ago - Tests: 1 - Portfolio: 12

    Experienced, innovative and passionate programmer with a fire for developing quality applications, games and websites. Fuelled by my entrepreneurial spirit, I have been programming since 10 years old, freelancing since 13 and founded my first company at 16. I have over 10 years of experience in building rich websites/applications, mobile solutions, system administration, databases, front-end development, networking, game development and more. I can lead a team, as well as promote synergy and integrate into the tightest of organisations. I joined branded.me in July 2014, and I have the pleasure to be part of a team building the best personal branding tool on the planet. I have a key eye for detail and will obsess over each line of code until its perfected. I believe in putting my all into every product I work on, as it reflects myself.

    $30.00 /hr
    1,324 hours
    4.98
  9. Samir T.

    Samir T.

    Expert UI / UX & Web Designer

    Morocco - Last active: 1 day ago - Tests: 4 - Portfolio: 25

    I am an expert User Interface and Web Designer based in Casablanca. Creating beautiful design is my passion, and I'm weak for clean and simplistic look. My Skills: Website Design, UI & UX - Website design based on grid systems for a responsive usage. - Pixel Perfect User Interface - Creating custom Bootstrap themes in Photoshop - Website Prototyping & Wire-framing + Flowcharts - Custom Landing Pages for your new App or Product - Dashboard / Admin Panel / Web Application UI Design - Live clickable prototype of the website using Invision or UXpin Mobile application design, UI & UX - iOS 8 App Design Following Apple’s Human Interface Guidelines - Android App Design - Experienced in Material Design following Google's Guidelines - Pixel Perfect User Interface with Retina @2x and @3x Support - Mobile Wire-framing & Prototyping - Live App working prototype using Invision or UXpin Tools I'm really good at: - Adobe Photoshop - Adobe Illustrator - Adobe After Effects - Invision - UXpin - Balsamic - Moqups Most of my work are here: Website: http://samirdesigns.com/ Behance: http://www.behance.net/samirtimez Dribbble: https://dribbble.com/samirtimez

    $45.00 /hr
    329 hours
    4.98
  10. Mushegh M.

    Mushegh M.

    Senior software developer

    Armenia - Last active: 1 day ago - Tests: 2 - Portfolio: 12

    I'm senior software engineer with more than 9 years of experience in the software development area. The last 5 years I developed mobile applications starting from problem statement formulation and documentation development to end-user product delivery. My clients are always happy to work with me, which is the main reason of having 5 stars with more than 13 completed large projects. I hope you will be happy as well. The applications that I used to develop include: - Audio/Video conference, p2p connectivity - Messaging applications, supporting connectivity with various social networks and messaging platforms - Image processing and multimedia based programming with AVFoundation and OpenAL - Network programming, network monitoring solutions development - Database design and high performance database object models automation frameworks development - 2D/3D programming with OpenCV and OpenGL

    Groups: iOS Swift Test Contributors

    $40.00 /hr
    3,191 hours
    5.00