Devaims Logo
Get Started

Sviatoslav Y. looks like a good fit?

We can set up an interview with Sviatoslav, or any of our vetted developers, within 48 hours. How would you like to proceed?

Schedule Interview Now

Sviatoslav Y. Backend, PHP and Full-Stack Development

My name is Sviatoslav Y. and I have over 9 years of experience in the tech industry. I specialize in the following technologies: PHP, Laravel, CodeIgniter, WordPress, Back-End Development, etc.. I hold a degree in Bachelor of Engineering (BEng), Associate's degree. Some of the notable projects I’ve worked on include: Multi-Tenant Event Booking System (Site & Admin panel with Figma), Packages upgrades and Documentation for Site Evaluation Platform, Custom Laravel Dashboard for Video Course with WordPress Integration, Ecommerce Online Bookstore of The Old Lion Publishing House, AllFirma - Slovakia Gateway: Residency, Business, Work & Education, etc.. I am based in Schiller Park, United States. I've successfully completed 8 projects while developing at Devaims.

Information integrity and application security are my highest priorities in development. I implement robust validation, encryption, and authorization mechanisms to protect sensitive data and ensure compliance. I am experienced in identifying and mitigating common security vulnerabilities in both new and existing applications.

My work methodology involves rigorous testing—at the unit, integration, and security levels—to guarantee the stability and trustworthiness of the solutions I build. At Devaims, this dedication to security forms the basis for client trust and platform reliability.

I consistently monitor and improve system performance, utilizing metrics to drive optimization efforts. I’m motivated by the challenge of creating ultra-reliable systems that safeguard client assets and user data.

Main Technologies

  • PHP
  • Laravel
  • CodeIgniter
  • WordPress
  • Back-End Development
  • Front-End Development
  • MySQL
  • Node.js
  • JavaScript
  • Jquery
  • Bootstrap
  • HTML
  • CSS
  • API Development
  • Linux
  • Tailwindcss
  • Backend
  • Frontend

Notable Projects

Multi-Tenant Event Booking System (Site & Admin panel with Figma)

Building a Multi-Tenant Event Booking System, emphasizing admin functionality, payments, and seat mapping. - Admin and Superadmin Dashboards: Utilized ADMINLTE to simplify UI development for managing events. - Payment Integration: Integrated Stripe Connect to handle payments between event creators and customers, facilitating smooth transactions and processing fees. - Seatmap Integration: Implemented a dynamic seatmap tool for event seating arrangements. - Multi-Tenant Architecture: Designed to support multiple users and event organizers with distinct access and management rights.

Packages upgrades and Documentation for Site Evaluation Platform

For this project, I improved the maintainability and clarity of a Laravel-based website. Key tasks included: - Code Comments: Added detailed comments to explain logic, improving future developers' readability. - Documentation: Created thorough documentation covering installation, setup, and application structure. - Package Updates: Identified and updated outdated packages, ensuring compatibility and security. This resulted in a cleaner, well-documented codebase, making the site easier to maintain and extend.

Custom Laravel Dashboard for Video Course with WordPress Integration

Custom dashboard using Laravel for users purchasing a video course. Key tasks included: - JWT Authentication: Integrated secure login and data fetching from WordPress/WooCommerce - Course Access: Allowed users to access purchased courses via WordPress, ensuring smooth authentication - Custom WordPress Access: Provided users with a WordPress environment for practice. - Laravel Dashboard: Developed a comprehensive dashboard in Laravel, displaying relevant user and course data - Server Setup: Configured the server using ploi.io for efficient API management and backend tasks

Ecommerce Online Bookstore of The Old Lion Publishing House

Project Description: Elevated a web solution with a comprehensive feature set for optimal user experience and operational efficiency. Tasks ranged from developing robust server-side APIs and an intuitive CRM system to seamless synchronization with the 1C accounting service. The project also included the implementation of a discount system with promo codes, integration with the Sparta loyalty system, Checkbox for taxes, and LiqPay for secure payments. Integrations with NovaPoshta and UkrPost were seamlessly incorporated for reliable deliveries. Technologies: Backend: Laravel framework Frontend: React / Next.js Database: PostgreSQL Server Optimization: Redis caching, load balancing Payment Gateway: LiqPay Delivery Integration: NovaPoshta, UkrPost Cloud Storage: AWS S3 Accomplishments: 1. Tech Stack Migration: Successfully migrated a legacy system to a modern tech stack with Laravel and PostgreSQL, achieving a remarkable 40% improvement in system performance. 2. Project Architecture: Developed and implemented a robust project architecture, ensuring extensibility, maintainability, and scalability. 3. Database Optimization: Designed and optimized long queries, resulting in a 40% improvement in database performance and reduced server load. 4. Caching and Load Balancing: Implemented Redis caching and load balancing techniques, decreasing server response times by 50% and enhancing system scalability. 5. Performance Analysis: Identified and addressed performance bottlenecks, leading to a 30% increase in overall system performance through targeted optimizations. 6. API Integrations: Collaborated with cross-functional teams to integrate various third-party APIs, expanding functionality and improving system capabilities. 7. Data Management: Successfully transferred and optimized the load time for static data on AWS S3 storage, improving data management and overall system performance. 8. Team Collaboration: Mentored junior developers and contributed to code reviews, resulting in improved code quality and enhanced overall team performance. 🚀💻

AllFirma - Slovakia Gateway: Residency, Business, Work & Education

Engineered a site catalog meticulously optimized for Google, providing a seamlessly navigable experience for users. The focal point was the creation of a comprehensive product catalog, including pricing information. Through strategic optimization, the site ensures high visibility on Google, enhancing its discoverability and reach. The catalog not only serves as a user-friendly reference but also contributes to an improved online presence. 🌐💡

Online platform for booking tickets for the National Theater Satiricus

I spearheaded the full creation of an online ticket booking platform for the National Theater Satiricus, leveraging Laravel and a robust Postgres database. The project encompassed a tailored booking system, enabling users to reserve and pay for exclusive seats through a specialized plugin. Additionally, a comprehensive CRM system was implemented to seamlessly manage all aspects of the site, facilitating efficient data handling and generating insightful accounting reports. 🎭💻 #LaravelMagic #TheaterTech

Website-portfolio for an machine building company

I revamped Papir-Zahid's online identity by developing a customized WordPress site. The design reflects the uniqueness of their machinery, featuring dynamic content that highlights their capabilities. I prioritized fast loading times for a smooth user experience. 🚀 #WordPressDevelopment #DynamicDesign

Library web service of National Institute of Justice Moldova

I engineered a dynamic library service for the National Institute of Justice, seamlessly resembling a premier platform. My key contributions include a user-friendly login/registration system, an efficient admin panel for course and document management, and an intuitive user panel enabling subscription control. Leveraging Elasticsearch, I crafted a powerful search engine for lightning-fast results, ensuring optimal performance and a smooth user experience.

Education

  1. Bachelor of Engineering (BEng), Software Engineering

    Lviv Polytechnic National University · 2013 – 2015

  2. Associate's degree, Programming for electronic computing equipment and automated systems

    Drohobych Mechanical and Technological College · 2007 – 2010

Devaims Logo

Services

Solutions

  • Ecommerce
  • Blockchain
  • AI
  • AR/ VR

Technologies

  • React Native
  • Flutter
  • Python
  • Javascript

About

  • About US
  • Contact US
  • Terms & Conditions
  • Privacy Policies