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Viktor Kretkovik

Bis 2025, Sr. Full Stack Developer, Outpost
Belgrad, Serbien

Fähigkeiten und Kenntnisse

PHP
Laravel
Symfony
Node.js
Express.js
React.js
Vue.js
Svelte
GraphQL
RESTful API
Tailwind CSS
SCSS
PostgreSQL
MySQL
MongoDB
Amazon Web Services (AWS)
Firebase
Stripes

Werdegang

Berufserfahrung von Viktor Kretkovik

  • 5 Jahre und 4 Monate, Feb. 2020 - Mai 2025

    Sr. Full Stack Developer

    Outpost

    -Led development of complex Fintech web apps using PHP and modern frameworks. -Built IoT solutions for healthcare and logistics clients with Node.js and React.js. -Developed SaaS platforms for e-commerce and marketing, integrating third-party APIs. -Worked closely with PMs, designers, and QA to deliver high-quality products on time. -Managed and mentored junior developers to support team growth and performance.

  • 1 Jahr und 2 Monate, Jan. 2019 - Feb. 2020

    Lead Frontend Developer

    Outpost

    -Led front-end architecture and design for web apps, ensuring best practices and scalability. -Worked closely with UX/UI designers to turn mockups into responsive interfaces. -Used HTML5, CSS3, and JavaScript/TypeScript for elegant, cross-browser UIs. -Implemented and managed complex front-end features with React for enhanced user experiences.

  • 1 Jahr und 6 Monate, Juli 2017 - Dez. 2018

    Sr. Full Stack Developer

    S7 Design doo

    -Developed and maintained SaaS/CRM systems for clients in different industries such as retail, healthcare, and finance. -Implemented security measures to protect client data and comply with industry standards. -Worked on projects using technologies such as Laravel and CodeIgniter. -Collaborated with designers and QA team to ensure timely delivery of highquality solutions. -Participated in code reviews and team meetings to improve development processes.

  • 1 Jahr und 5 Monate, Feb. 2016 - Juni 2017

    Full Stack Developer

    S7 Design doo

    -Developed and maintained CRM systems for small and medium-sized businesses. -Worked on projects using technologies such as Laravel and CodeIgniter. -Communicated with clients to gather requirements and provide updates on project

  • 1 Jahr und 9 Monate, Mai 2014 - Jan. 2016

    Jr. Full Stack Developer

    S7 Design doo

    -Assisted in the development of web applications using PHP and MySQL. -Worked with senior developers to improve development processes and best practices. -Gained experience in web development and programming concepts.

Ausbildung von Viktor Kretkovik

  • 2009 - 2014

    Bachelor's Degree, Computer Software Engineering

    Universität Belgrad

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