Sasa Tokic, Developer in Zadar, Croatia

Sasa Tokic

Software Developer

Location
Zadar, Croatia
Toptal Member Since
February 4, 2014

Sasa is an engineer with 6+ years of web development experience on both back-end and front-end. As a freelancer with many satisfied clients, Sasha is aware of the importance of timely execution and proper communication.

Sasa is available for hire
Hire Sasa

Portfolio

TNT Studio d.o.o.
WordPress, jQuery, AngularJS, JavaScript, Git, PostgreSQL, MySQL, PHP, Laravel...
Juicy Results
WordPress, jQuery, JavaScript, Subversion (SVN), PostgreSQL, MySQL, PHP
CARNet - Croatian Academic and Research Network
Asterisk, PL/SQL, Smarty, MooTools, WordPress, jQuery, JavaScript, Git...

Location

Zadar, Croatia

Availability

Part-time

Preferred Environment

Sublime Text, Git, Linux

The most amazing...

...thing I've built is a shift randomizing algorithm for a call center management application handling multiple business rules while maximizing shifts per agent.

Work Experience

2013 - PRESENT

Owner/Senior Web Developer

TNT Studio d.o.o.
  • Developed a customized CRM web application.
  • Developed custom Laravel applications.
  • Developing WordPress eCommerce solutions.
  • Improving speed load times for various client projects.
  • Responsible for client acquisition and contract negotiation.
  • Responsible for business management and administration.
  • Responsible for project management.
Technologies: WordPress, jQuery, AngularJS, JavaScript, Git, PostgreSQL, MySQL, PHP, Laravel, Amazon S3 (AWS S3), Tailwind CSS, Forge, GitHub, Figma
2012 - 2014

Senior Web Developer

Magnet Co.
  • Developed WordPress eCommerce solutions.
  • Developed custom Laravel applications.
  • Improved speed load times for various client projects.
  • Responsible for PSD to HTML Conversion.
  • Responsible for client support.
2011 - 2013

Senior WordPress developer

Juicy Results
  • Developed WordPress eCommerce solutions.
  • Improved speed load times for various client projects.
  • Responsible for custom WordPress plugin development.
  • Responsible for integration of websites with various APIs.
  • Responsible for WordPress custom theme development.
Technologies: WordPress, jQuery, JavaScript, Subversion (SVN), PostgreSQL, MySQL, PHP
2008 - 2012

Web Developer

CARNet - Croatian Academic and Research Network
  • Created a custom shift management application for internal call center staff with payroll management.
  • Responsible for security and development of custom CMS system powering over 1,000 websites in Croatia.
  • Developed Radio on Demand service in cooperation with Croatian national television and radio.
  • Converted/migrated a web project from a custom CMS to WordPress for KBC Rebro.
  • Supported and developed internal tools.
Technologies: Asterisk, PL/SQL, Smarty, MooTools, WordPress, jQuery, JavaScript, Git, PostgreSQL, MySQL, PHP
2007 - 2008

Contact Center Agent

CARNet - Croatian Academic and Research Network
  • Responsible for customer support via phone and email.
  • Responsible for administering user database.
  • Improved call center procedures.
  • Responsible for presenting on conference.
Technologies: IVR, Customer Relationship Management (CRM)
2006 - 2007

Contact Center Agent

SRCE - University Computing Center
  • Responsible for customer support via phone and email.
  • Administered user database.
  • Responsible for front office work.

Experience

FindMyCoaching

Custom built web application built on Laravel framework and AngularJS. Manages students and institutes and enables easy search.

vonHolzhausen.com

http://vonholzhausen.com/
Custom made eCommerce site powered by WordPress
and WooCommerce.

CARNet - Official website

As part of the team, developed and maintained official website of Croatian Academic and Research Network built on custom CMS.

Portal za škole

http://skole.hr/
As part of the team, developed and maintained skole.hr portal based on a custom CMS. Also developed custom modules and fixed security issues.

e-Knjižnica

Implemented and developed various modules on a custom CMS, maintained and improved the underlying CMS, and converted design from PSD to custom CMS and Smarty templates.

KBC Zagreb

http://www.kbc-zagreb.hr/
Converted and migrated the working website from a custom CMS to WordPress maintaining data, functional integrity, and design.

Skills

Languages

PHP, CSS, HTML5, JavaScript, Java, C#

Frameworks

Laravel, Bootstrap 3, Bootstrap, Express.js, PHPUnit, AngularJS, Codeception, Tailwind CSS, Smarty, Zend Framework

Libraries/APIs

Node.js, jQuery, MooTools, PayPal API, Facebook API

Tools

Git, Subversion (SVN), Sublime Text, GitHub, Adobe Photoshop, Figma, SugarCRM, Asterisk

Paradigms

REST, Object-oriented Programming (OOP), Agile Software Development, Unit Testing, Test-driven Development (TDD), Continuous Integration (CI), Responsive Web Design (RWD)

Platforms

Statamic, Windows, Linux, WordPress, Android

Storage

MySQL, PostgreSQL, Amazon S3 (AWS S3), PL/SQL, MongoDB, Memcached, Redis

Other

Customer Relationship Management (CRM), Back-end Development, Node.js Consulting Specialist, Forge, IVR

Education

2012 - 2014

Master's Degree in Information Technology

Polytechnic of Zagreb - Zagreb, Croatia

2005 - 2008

Bachelor's Degree in Computer Science

Polytechnic of Zagreb - Zagreb, Croatia

Certifications

DECEMBER 2017 - PRESENT

Improving Deep Neural Networks: Hyperparameter Tuning, Regularization, and Optimization

Coursera

AUGUST 2017 - PRESENT

Neural Networks and Deep Learning

Coursera

NOVEMBER 2015 - PRESENT

Machine Learning Foundations: A Case Study Approach

Coursera