Senior Front-end Developer
2021 - 2022Boink Technologies inc- Developed the front end for the Slushy social media platform built for professional creators.
- Worked on mobile-first PWA development using the React and TypeScript stack.
- Developed a real-time chat and notifications system.
Technologies: React, Tailwind CSS, TypeScript, Zustand, Next.js, PubNub, Progressive Web Applications (PWA)Back-end Developer
2020 - 2021SENSIBILL- Developed software called the Spend Manager that helps people track their expenses by converting the paper receipts into a digital format.
- Developed an AWS-based serverless infrastructure.
- Implemented a microservice architecture to support thousands of API requests per second.
Technologies: Node.js, MySQL, MongoDB, Mongoose, TypeScript, RabbitMQSenior Full-stack Developer
2019 - 2020Belmont Technology Inc- Built a complex UI using the React/Redux/Redux-saga stack for the software product used to empower geoscience communities involved in oil and gas resources evaluation.
- Participated in defining the project architecture and development tasks.
- Developed an MS Word plugin for managing text files.
Technologies: JavaScript, React, Node.js, TypeScript, Styled-components, Redux, Sagas, MUI (Material UI)Senior Full-stack Developer
2018 - 2019Coinify- Developed a cryptocurrency trading platform and payments infrastructure for crypto.
- Used Jira for tracking and defining development plans and tasks.
- Maintained a PHP and MySQL legacy system and participated in the transition to new React and Node.js architecture.
Technologies: JavaScript, React, Node.js, MySQL, TypeScriptFront-end Engineer
2017 - 2018Tamedia- Integrated big data APIs into front-end solutions using modern JavaScript frameworks.
- Developed a browser plugin user behavior tracking tool.
- Designed and developed the UI for the advertisement tool by integrating GIS (geographic information system) software solutions.
Technologies: Node.js, Angular, React, JavaScript, Front-end, TypeScriptJavaScript Developer
2015 - 2016VAST- Participated in the development of a Node.js-based search engine for the car industry.
- Developed the UI with React for various car industry websites.
- Set up a NoSQL database.
Technologies: Backbone.js, Node.js, ReactJavaScript Developer
2014 - 2016Crealogix Ag E-Banking- Developed Ajax services for a Java back-end.
- Handled modular JavaScript development of UI components.
- Customized JavaScript code to support Airlock encryption.
- Developed XSL UI component templates.
- Built XML translations to support development.
- Performed Angular front-end development of UI components.
Technologies: XML, Angular, Less, JavaScript, XSLFront-end Developer
2012 - 2014Razor Communications- Developed single-page AngularJS applications.
- Handled desktop email client QML development for a Python back-end.
- Developed Facebook apps in HTML and CSS for a PHP back-end.
- Created reusable HTML/jQuery UI components.
- Developed JavaScript services for a REST API.
- Converted PSD designs to HTML/CSS/JavaScript code.
Technologies: AngularJS, jQuery, JavaScript, QML, Sass, Less, CSS, HTML
Slobodan Djordjevic
Software Developer in Belgrade, Serbia
Member since October 20, 2014
Slobodan has been working as a JavaScript developer for ten years and is very passionate about it and perfecting his web development skills. He loves learning new languages and puts an emphasis on working with the latest technologies and frameworks.
Slobodan is now available for hire
Portfolio
- Boink Technologies incReact, Tailwind CSS, TypeScript, Zustand, Next.js, PubNub...
- SENSIBILLNode.js, MySQL, MongoDB, Mongoose, TypeScript, RabbitMQ
- Belmont Technology IncJavaScript, React, Node.js, TypeScript, Styled-components, Redux, Sagas...
Experience
- JavaScript 10 years
- React 7 years
- Redux 7 years
- TypeScript 7 years
- Node.js 7 years
- MongoDB 4 years
- Next.js 2 years
- NestJS 2 years
Availability
Part-time
Preferred Environment
Node.js, React, TypeScript
The most amazing...
...thing I've developed is a user behavior tracking tool applying machine learning to determine which products and services the user is most interested in.
Employment
Experience
- Delshe Shipping Servicehttp://delshe.com
An online application providing shipping services. It is developed using HTML5, LESS, and AngularJS and is optimized for mobile device resolution. It has an AngularJS-based front end and is used for form validation, API service calls, and HTML template rendering.
- Razor Presentation Websitehttp://www.razor.rs/
A fully responsive WordPress-based website developed using Bootstrap, LESS, and jQuery.
- Hiri Email Clienthttps://www.hiri.com/
A desktop QML, JavaScript, and Python-based email client application.
- JD Powerhttp://www.jdpower.com/cars
A car industry search engine built using Node.js and MongoDB on the back-end side and using Backbone.js on the front-end side.
- CLX.E-Bankinghttps://ebanking.crealogix.com/en/
Built the in-house JavaScript framework for The Digital Banking Software, a digital banking platform that allows real-time trading, brokerage, and money transactions.
Skills
Languages
HTML, HTML5, JavaScript, Sass, CSS3, Less, TypeScript, CSS, PHP, QMLFrameworks
Redux, MUI (Material UI), Next.js, NestJS, Angular, AngularJS, Tailwind CSSLibraries/APIs
React, Node.js, jQuery, PubNubParadigms
Functional Programming, Object-oriented Programming (OOP), Model View Controller (MVC), RESTOther
Progressive Web Applications (PWA), Front-end, Zustand, Styled-components, Sagas, Software DevelopmentTools
Chrome Developer Tools, VS Code, Git, Adobe Photoshop, Mongoose, RabbitMQStorage
MongoDB, MySQLPlatforms
Visual Studio Code
Education
- Bachelor's Degree in Informatics and Financial Management2006 - 2014University of Belgrade, Faculty of Organizational Sciences - Belgrade, Serbia
