Dejan K.

Dejan K.

Banja Luka, Bosnia and Herzegovina
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About Me

Dejan is a Senior Software Developer with strong, firsthand technical knowledge and proven expertise in developing and implementing distributed web applications and software solutions for complex business and engineering problems. He oversees the development of software solutions across multiple domains - creating and delivering solutions that meet functional and non-functional needs such as scalability, reliability, and extensibility on projects.

Frontend

QA & Testing

Other

Work history

UpStack
UpStack
React.js Developer
2021 - Present (4 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.

Payuca
Payuca
Software Developer
2020 - Present (5 years)
Vienna, Austria
  • Write high-quality, testable and scalable code on different web and mobile solutions for clients.

  • Deliver features, update software architecture and components, fix bugs and improve efficiency on solutions per requirements.

  • Own projects and solutions from start to finish and assist support teams with technical issues on projects.

Byteways
Byteways
3D Virtual Reality Developer
2019 - 2020 (1 year)
Germany
  • Built and deployed a 3D Sauna configurator solution for Byteways.

  • Designed and implemented the Virtual Reality Showroom application for the project.

  • Engineered and put into production the Angular library for the sauna configuration solution.

JS Guru
JS Guru
Software Developer
2018 - 2020 (2 years)
Bana Luka, Bosnia and Herzegovina
  • Designed, developed and implemented new software programs, websites, and applications on projects for JS Guru.

  • Worked on several projects varying in scope and complexity for JS Guru - delivering solutions within time and budget constraints.

  • Drove design and implementation decisions on solutions using the latest principles and development best practices.

Share a Refund
Share a Refund
Frontend Developer
2017 - 2019 (2 years)
United States of America
  • Devised new solutions on the project - rewriting the codebase and components on existing apps to the latest technologies

  • Liaised with different teams to design and implement user flow solutions on frontend projects.

  • Defined and evolved the frontend architecture and codebase for the Share a Refund application.

Elephant Solutions
Elephant Solutions
Software Developer
2016 - 2018 (2 years)
Bijeljina, Bosnia and Herzegovina
  • Designed, built and maintained reliable frontend solutions and implemented multiple JavaScript frameworks on projects.

  • Designed and developed new WordPress and WooCommerce sites for clients using the latest standards and technologies.

  • Assist with internal/external tech support requests and troubleshooting of complex problems on projects.

Showcase

Software Developer - Mobile Guardian
Software Developer - Mobile Guardian
  • Mobile Guardian is a mobile device management (MDM) platform for educational use.

  • It provides a K-12 solution for schools.

  • The platform is a multi-OS, cloud-based solution.

Software Developer - Smart Access
Software Developer - Smart Access
  • Smart Access is a single platform for managing and automating parking spaces.

  • It enables remote control of gate and door opening via a single click.

  • The system facilitates user onboarding through email or mobile number.

Software Developer - Share a Refund
Software Developer - Share a Refund
  • Share a Refund automates claim filing for late, unshipped, or misbilled FedEx, DHL, and UPS packages.

  • The solution reduces logistical costs by securing refunds from multiple carriers.

  • It streamlines the refund process for shipping errors, improving efficiency in logistics operations.

Education

Engineer  of  Information  Technology  Degree
Engineer of Information Technology Degree
Slobomir P. University
2011 - 2015 (4 years)