English:
Advanced
Miroslav Z.
Vetted by YouTeam
Serbia
UTC +01:00
Europe/Belgrade
English:
Advanced
A well-rounded engineer with more than 12 years of experience.
As a high school teacher, teaching electronics, telecommunications, information technologies, and web programming (PHP, MySQL, SQL, HTML, JavaScript, CSS, MS Access, VBA) As a certified trainer for MS Office applications (Word, Excel, Outlook, Access), I was involved in educating students about the use of MS Office products.
Want to hire this engineer?
Check if Miroslav is availableExpertise
Years of commercial development experience
12 years of experience
Core technologies
Other technologies
Project Highlights
Guaranteed Network
May `21 - Feb `24
3 years
Guaranteed Network
The company aimed to create a multi-role application with diverse authorization levels catering to a wide spectrum of users. The roster included admin privileges, profit and non-profit organizations, volunteers, foundations, donors, founders, and co-founders. The central mission was to provide a platform that empowered users to create and manage various types of events. These events catalyzed promoting innovative ideas, broadcasting diverse activities, showcasing companies and organizations, and furthering multiple noble causes.
Responsibilities & achievements
- Full stack web development: JavaScript/React/NextJS/NestJS/VueJS - Code and pull requests review: proposing changes, using best practices, following at least basic software engineering principles, communicating with code creators about possible changes or implementation of different approaches, learning from other people's coding style and following coding standards. - I collaborated closely with UI/UX designers, actively participating in exchanging suggestions from both sides to get an optimal solution for the end user. My inputs and suggestions were instrumental in enhancing code quality and the overall application functionality. - I took the lead in implementing new features, ensuring they aligned with the project's overarching goals. - To maintain a high standard of code quality and performance, I actively engaged in refactoring and improving existing features. Along with that, I always strived to improve the application’s reliability and scalability because of future developments.
Agnit Travel
Mar `20 - May `21
1 year
Agnit Travel
The app has integrated a system for booking, direct communication with the owner of the property (villa, hotel, etc), and a system for payment.
Responsibilities & achievements
Full stack web development: Laravel/VueJS, NodeJS/VueJS, ReactJS Web scrapping with NodeJS and Puppeteer: I have built microservices for data web scrapping in NodeJS using Puppeteer library and NodeJS with Express framework for that. It’s some kind of microservice that will be used for different purposes. One of the main uses is to scrap exact information for other web locations and send it back to the app’s backend to process that data. Administration of dedicated MS SQL server for all projects Setting up LAMP and LEMP stack on Digital Ocean cloud service Preparing server for PCI Compliance certificate Integration of 3rd parties REST APIs for payment gateway (Barclays UK bank) and SOAP APIs for sales channel for PMS Building microservices to act as middleware between 3rd party SOAP APIs and our internal API service to exchange data, sync data, process data in the background, process jobs, and handle triggered events. The microservices are isolated in Docker containers and managed with Kubernetes in the cluster. Writing test scripts in PHPUnit Designing application structure (database, back end and front end) in Laravel, Vue.js, Tailwindcss, HTML, CSS and JS. Mostly focused on the back end, but I’m also involved in front-end review and refactoring.
Digital Atrium
Oct `19 - Mar `20
5 months
Digital Atrium
The company has been successfully developing a complex system for premium medical brands.
Responsibilities & achievements
- Designing application structure (back end and front end); defining workflows; code review; AWS deployment and administration; - Writing PHP code in Laravel framework; helping front-end development in Vue.js as well as code review. Designing REST API service in NodeJS using ExpressJS and AdonisJS frameworks; Implementing consumption of 3rd party REST API services. - Code review, proposing problem solutions and designing software architecture, supervising security issues, teaching young developers about basic and advanced scope of development, expanding their knowledge, and showing them how to write and organize code beautifully. - Preparing LAMP stack environment for deploying applications (connect repositories via SSH to the deployment server, choosing AWS services depending on the requirement – EC2(configuring instances, AMIs, Volumes, snapshots, security groups, Elastic IPs,), VPC, IAM, S3, Elastic Beanstalk, Route 53, CloudWatch);
Education
Higher education in Computer Science
Agency
10-50
GMT+1
Serbia
Core Expertise
Industries
Architecture & Design, E-Commerce & Retail, Entertainment & Games, Healthcare & Medicine, Food & Drink, Augmented reality, SaaS
Want to hire this engineer?
Check if Miroslav is available