Михайло

MYKHAILO MALINOV
Backend Developer
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PROFESSIONAL SUMMARY
Backend developer with 2+ years of commercial experience specializing in Laravel and PHP. Experienced in designing scalable architectures with queue systems (RabbitMQ, Redis), multi-tenant PostgreSQL databases, real-time WebSocket communication, and RESTful APIs. Writes feature and unit tests with PHPUnit. Additional backend experience with NestJS (Node.js) and Python (FastAPI, scripting, OCR, embeddings). Comfortable contributing to frontend with Vue 3 when needed. Familiar with Docker-based deployments and Linux server administration.
TECHNICAL SKILLS
Languages: PHP, JavaScript/TypeScript, Python, Java (university)
Backend Frameworks: Laravel, NestJS, FastAPI
Databases: PostgreSQL (multi-tenancy, pgvector), MySQL, Redis (caching, queues)
Message Brokers & Queues: RabbitMQ, Laravel Horizon, Redis queues
Real-Time: Laravel Reverb (WebSockets), custom Node.js WebSocket services
Testing: PHPUnit (feature and unit tests), Laravel testing utilities
Infrastructure: Docker, Linux (SSH), Ubuntu server, Nginx
APIs & Integrations: Cloudflare API, Vchasno API, BunnyStorage (S3), OpenAI API
Frontend (secondary): Vue 3 (Options & Composition API), Livewire
Other: RAG pipelines (embeddings + pgvector), OCR, web scraping/parsing, Git
WORK EXPERIENCE
Backend Developer — PalumniAug 2025 – Present
MyTeamWorkspace — SaaS platform (Jan 2026 – Present)
Laravel + Vue 3 (Composition API). Multi-tenant SaaS for team collaboration and document management.
• Designed and implemented multi-tenant architecture with PostgreSQL schema-level isolation
• Built document signing workflow integrating Vchasno API
• Developed queue-based background processing for notifications and async tasks
• Implemented complex field validation logic and role-based access control
• Integrated Tiptap-based document editor on the backend side
• Implemented real-time notifications using Laravel Reverb (WebSockets)
• Wrote feature and unit tests with PHPUnit to ensure reliability of core workflows
SEO Site Manager (Aug 2025 – Jan 2026)
Laravel + Vue 3 (Composition API). Platform for managing SEO websites, built from scratch. Deployed with Docker on Ubuntu.
• Architected RabbitMQ-based queue system for high-volume background job processing
• Built proxy rotation layer and optimized outbound HTTP request handling
• Integrated Cloudflare API for automated DNS and domain management
• Implemented notification system, user roles, and permissions
• Configured Docker-based deployment pipeline on Ubuntu server
Full-Stack Developer — KvaPay, SlovakiaJun 2024 – Aug 2025
Internal Business System
NestJS + Vue 3 (Options API). Internal operations platform.
• Debugged and optimized NestJS backend: improved query performance and resolved bottlenecks
• Contributed frontend features in Vue 3 within a collaborative team environment
Crypto-ATM Management System
Admin panel for managing the company’s cryptocurrency ATM network.
• Built user management module with role-based permissions
• Developed operational dashboards and admin panel functionality
Backend Developer (Freelance) — HubtrustJan 2024 – Jun 2024
Laravel + Livewire. CRM system and public website for real estate agents.
• Developed automated property listing parsers (OLX, DimRia) using scheduled cron jobs
• Implemented role-based access control with granular permission management
• Integrated BunnyStorage (S3-compatible) for media file handling
• Built user management system with role and permission architecture
ADDITIONAL BACKEND EXPERIENCE
• Python scripting: built parsers, simple REST endpoints, OCR pipelines, and embedding generation for RAG (FastAPI + OpenAI + pgvector)
• Java: developed backend services and REST APIs during university coursework
• Redis: used for queue job management, response caching, and session storage with Laravel Horizon for queue monitoring
• WebSockets: built a custom Node.js WebSocket service for a real-time chat application (university project)
EDUCATION
Comenius University (Univerzita Komenského), Bratislava, Slovakia2022 – 2025
LANGUAGES
Ukrainian — Native | Russian — Native | English — B2 | Slovak — B1