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Jelena Drobnjakovic

Jelena Drobnjakovic

Austin, TX, United States
Member since October 5, 2015
Jelena has been actively working as a front-end developer for about seven years. Her job includes daily usage of HTML, CSS, JavaScript, AngularJS, jQuery, and Git. She loves creating beautiful web pages that are optimized and working smoothly on all devices. Besides programming, she has also overseen the organization of work for some projects, which she loves doing. Communication between colleagues is key to building good applications.
Jelena is now available for hire
Portfolio
Experience
  • CSS, 9 years
  • HTML, 9 years
  • JavaScript, 5 years
  • jQuery, 5 years
  • Responsive, 4 years
  • Bitbucket, 3 years
  • AngularJS, 3 years
  • Sass, 2 years
Austin, TX, United States
Availability
Part-time
Preferred Environment
Mac OS X, WebStorm, Git
The most amazing...
...project I've worked on is a hybrid application that connects groups that are near each other, which has chat functionality.
Employment
  • Engineer
    2017 - PRESENT
    Message.io, Inc.
    • Developed static and dynamic websites.
    • Implemented designs.
    • Utilized APIs to process responses from the server.
    • Provided responsive features.
    • Maintained the WordPress site.
    Technologies: HTML, CSS, Sass, JavaScript, AngularJS, jQuery, PHP, Laravel
  • Front-end Developer
    2016 - 2017
    Message.io, Inc. (via Toptal)
    • Developed several static and dynamic websites.
    • Worked on two WordPress websites, modifying existing themes based on design files and adding various functionality.
    • Implemented designs from Photoshop and Illustrator files.
    • Implemented responsive design and otherwise handled requirements for mobile devices.
    • Handled fetching, sending, and deleting data using Angular and existing API endpoints.
    Technologies: HTML, CSS, Less/Sass, AngularJS, WordPress, JavaScript, jQuery
  • Freelance Web Developer
    2016 - 2017
    Teamwikit (via Toptal)
    • Refactored and improved the existing CSS.
    • Created new pages based on designs (Zeplin).
    • Implemented responsive design.
    • Created some animations and transitions.
    • Created new routes and handled some page redirections.
    Technologies: HTML, SCSS, Bootstrap, Zeplin, AngularJS, GitHub
  • Freelance Front-end Developer
    2015 - 2016
    Prompt App, Inc. (via Toptal)
    • Implemented a design based on an Illustrator file.
    • Implemented responsive design.
    • Fetched, sent, and deleted data using Angular and existing API endpoints.
    • Built custom sliders and transitions (swipeable on touch devices).
    • Implemented SPA, changing views using an Angular UI router.
    • Handled login/logout and user session duration.
    Technologies: HTML, CSS, Less, JavaScript, jQuery, AngularJS, Angular UI Router, BitBucket
  • Front-end Tech Lead
    2014 - 2016
    Engineers London, Ltd.
    • Implemented designs on over fifteen different projects.
    • Implemented dynamic behavior and ensured good user experiences.
    • Created responsive web pages.
    • Worked on two hybrid applications that included implementing design and some functionalities.
    • Created reusable and cross-browser code that can be easily styled and adapted to different projects.
    Technologies: HTML, CSS, Less, JavaScript, jQuery, AngularJS, TortoiseSVN, GitLab
  • Front-end Developer
    2012 - 2014
    Freelance
    • Created wireframes and designed web pages.
    • Transformed wireframes into HTML with styling.
    • Created custom galleries, sliders, and animations using jQuery and JavaScript.
    • Created websites for tracking tennis matches, results, and players.
    • Created sites using Joomla and WordPress.
    • Implemented new designs in existing websites, creating responsive web pages.
    Technologies: HTML, CSS, jQuery, JavaScript, Joomla, WordPress, Bootstrap
Experience
  • AppPreviews (Development)

    AppPreviews is an application for ordering app preview videos for the Play and/or App stores. I implemented the design for all devices, so the website is fully responsive.

  • Gathr (Development)

    Gathr is a hybrid application available for Android (https://play.google.com/store/apps/details?id=com.gathr.gathr) and iOS (https://itunes.apple.com/us/app/gathr-app/id1028417165). I was in charge of design implementation and creating some functionalities, including chat between groups and individuals, showing which user and how many users have seen the messages, and marking if there is a new message in the inbox.

  • Helpie (Development)
    http://helpieapp.com/

    Helpie is a local service provider for households. I implemented the design, ensured responsiveness for all devices, and created all animations and transitions.

  • FreshToday (Development)
    http://freshtoday.ie/

    FreshToday is a school lunch provider in Ireland. I was in charge of implementing design and making sure everything works smoothly across devices and in different browsers.

  • Musgrave Marketplace (Development)

    New design implementation for an online shop, optimizing existing and creating additional functionalities using JavaScript and jQuery.

  • Engineers (Development)

    This is an SPA, created using AngularJS UI Router. Sliding effects are created with Angular animations. Text and image transitioning are created using Less/CSS and Angular directives which add or remove classes for animating elements when the user scrolls down the page.

  • Talkthat (Development)

    TalkThat is a social network for discussion about all things politics. Responsibilities: Refactoring and improving existing code, creating new pages based on designs from Zeplin, handling some page redirections, and creating various animations and transitions.

  • Message.io (Development)
    https://message.io

    Cross-Platform Chatbots - Message.io enables deploying existing chatbots to other messaging platforms.

    Responsibilities: Implementing design, ensuring responsiveness, handling authentication, utilizing API calls and processing responses from the server.

Skills
  • Languages
    HTML5, CSS3, JavaScript, Sass, HTML, CSS, Less
  • Frameworks
    AngularJS, Bootstrap
  • Libraries/APIs
    jQuery, jQuery UI, jQuery Mobile, AngularUI, React Redux
  • Tools
    Bitbucket, GitHub, WebStorm, GitLab, Visual Studio, Zeplin, Adobe Photoshop, Adobe Illustrator, Sketch 3
  • Paradigms
    Responsive
  • Storage
    Media Queries
Education
  • Bachelor's degree in Information systems and technologies
    2006 - 2011
    Faculty of Organizational Sciences - Belgrade, Serbia
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