Goran S.

Goran S.

Banja Luka, Bosnia and Herzegovina
Hire Goran S. Hire Goran S. Hire Goran S.

About Me

Experienced web and software developer specialized in mobile and desktop architecture including the development of complex user interfaces supported by quality back-end API. I have an extensive background in enterprise, marketing, adTech, SAAS, CMS development, dashboards, and mobile development and am highly skilled in user interface development with Javascript (ReactJS), back-end and API development with NodeJS, and mobile development with React Native. I am comfortable working on a team or independently and I am an avid learner who strives to achieve 100% client satisfaction on every project.

Frontend

Backend

Database

Workflow

Other

Work history

UpStack
UpStack
Senior Web Developer
2017 - Present (8 years)
Remote
  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Participate in scrums consisting of cross-functional teams, both software and hardware.

  • Ensure that features are being delivered efficiently and on-time.

Propelmedia
Propelmedia
JavaScript Developer
2014 - 2017 (3 years)
  • Provided technical leadership for the development of a Javascript/ExtJS architecture on Propelmedia's advertising platform and interface.

  • Improved and upgraded the performance of the advertising platform; rearchitecting the advertising dashboard with hundreds of reports, charts and components to improve the overall UX.

  • Pursued the advancement of the frontend components of Propelmedia's advertising administration and customizable interface solutions; reducing app size by 100% with increased development speed.

Bravo Systems d.o.o
Bravo Systems d.o.o
Software Developer
2014 - Present (11 years)
Banja Luka, Bosnia and Herzegovina
  • Worked on the architecture and development of Propelmedia's internal affiliate platform that handles solutions for advertisers and publishers.

  • Built and maintained several custom e-commerce/coupon websites for clients.

  • Provide strong technical leadership for the iteration of solutions with a focus on continuous improvement and best practices.

XhibitCorp
XhibitCorp
Web Developer
2013 - 2014 (1 year)
Banja Luka, Bosnia and Herzegovina
  • Identified and implemented best-in-class architecture components for the development of a large SaaS solution for the client using Pahlcon PHP and AngularJS.

  • Worked on an A-Z SMS contest solution for SkyMall USA that generates accurate granular statistics on participants; reducing the number of MySQL queries by 40% through caching.

  • Developed new solutions/enhancements on projects; improving performance, reducing bounce rate and ensuring that solutions function properly throughout their lifecycle.

Infomedia
Infomedia
Web Developer
2011 - 2013 (2 years)
Banja Luka, Bosnia and Herzegovina
  • Reduced costs on the custom CRM by iterating tools for dynamic GIF creation and translations for the export of 100k GIF banners daily.

  • Engineered several CMS solutions to reduce manual work on projects by 100% including text translations, banners and landing pages.

  • Iterated a unique warehouse and order management solution with 400+ landing pages used by the client's sales members for the management and delivery of 1000's of orders daily.

Infoars
Infoars
Web Developer/Instructor
2010 - 2011 (1 year)
  • Trained and coached 100+ participants in different Microsoft Office applications and 30 students in web development.

  • Planned and coordinated the activities of 6 teacher, handling 20 courses for more than 100 participants.

  • Developed a comprehensive plan and work program to pursue Infoar's collective unending quest to provide the best experience and most positive outcomes.

Showcase

Software Developer - Propelmedia
Software Developer - Propelmedia
  • Developed a world-class pay-per-view advertising platform interface/network.

  • Architected key features for customizable customer interface administration by advertisers.

  • Provides avenues for online video, display, and mobile advertising technologies and solutions.

Software Developer - Sportswatch
Software Developer - Sportswatch
  • SportsWatch.com is a college sports community focused on providing unique user experience for sports fans.

  • The site covers a wide range of sports and offers complimentary commentary on games.

  • The app was developed and optimized, resulting in a 70% speed increase through MySQL queries and frontend optimizations.

Software Developer - Sky Mall
Software Developer - Sky Mall
  • Skymall Inc. is an online shopping magazine offering a wide range of products across various categories.

  • The company develops both a SaaS solution for its customers and custom e-commerce widgets.

  • Skymall is the largest in-flight publication in the USA.

Software Developer - Gamedepo
Software Developer - Gamedepo
  • Developed and architected a gaming portal using HTML5.

  • Implemented a native-like experience across all devices with smooth performance.

  • Integrated SMS subscription access for users.

Education

Education
Information Technology, Informatics
University of Belgrade
2006 - 2009 (3 years)