I build complete systems from interface to server and device.
Web applications, SaaS platforms, APIs, dashboards, Linux infrastructure, automation and real-world device communication — designed, deployed and supported as one practical engineering workflow.
Full-stack engineering across software, infrastructure and connected devices.
I work across the complete delivery path: product structure, Python backends, APIs, databases, Linux servers, automation, integrations and device communication. The goal is a reliable production system that is practical to operate, maintain and extend.
Architecture that connects frontend, backend, servers and devices.
I design systems as complete architectures — from the user interface and API layer to application logic, databases, deployment and hardware communication. This is especially useful for SaaS, operational platforms and custom integrations.
System architecture
Experience connecting client-facing applications with APIs, Python services, relational databases, production servers and device protocols in one end-to-end system.
Production engineering
Hands-on work with Python services, Linux deployment, database migrations, service health checks, serial communication and production troubleshooting.
Engineering skills across the whole product stack.
From product UX and backend APIs to deployment, databases, automation and device protocols — the focus is on complete, maintainable systems rather than isolated pages.
Websites & apps
Modern business sites, admin panels, portals and full-stack apps with clean architecture and fast UX.
E-commerce
WooCommerce / Shopify integrations, product import flows, payment logic and price tracking.
Automations
Scripts, dashboard tools, scheduled jobs and API glue that eliminate repetitive manual work.
Hardware integrations
Serial communication, RS-232, protocol work and real-time devices where standard sites are not enough.
APIs & integrations
REST APIs, webhooks, third-party services, imports/exports and reliable system-to-system synchronization.
Linux & deployment
VPS administration, systemd services, Nginx/Apache, SSL, reverse proxy, logs, backups and production troubleshooting.
Data & databases
Relational models, migrations, reporting, dashboards, background jobs, caching and operational history.
AI-assisted engineering
Modern AI-assisted workflows for faster prototyping, refactoring, documentation, testing and maintenance.
Core technical capabilities
Full-stack development, API integration, automation, Linux infrastructure, databases, e-commerce workflows and hardware communication — with focus on stable production use.
Selected products and active systems.
Production work spans SaaS, internal tools, PWA utilities, e-commerce, HR/ERP, price tracking and newer platforms such as VG Pass, Tree and AI learning systems.

Gevgelija
Local digital presence with quick access and a clear information structure.

Gevgelija HUB
Hub-style structure for faster content access and simple publishing flow.

VG PC Builder
Interactive configuration flow for choosing and comparing PC components.

Find My Car
Mobile-friendly utility with location-driven behavior and smooth PWA usage.

Taxi SAAS Service
Service flow for dispatch-like logic and multi-user operational use.

The G Notes
Media-rich band website with schedule, gallery and content presentation.

TM Voice Search
Scan or enter EAN and jump straight to product results with less friction.

VG Attendance
Timesheets and check-ins with multi-location support and operational clarity.

VG Store
Responsive store with custom WooCommerce integrations and commercial flow.

VG HRM
Self-service portal and admin tools for internal HR workflows.

VG Real Estate
Property listings with filters, search flow and multilingual structure.

VG ERP
Back-office dashboards, data sync and admin operations.

VG Price Tracker
SaaS for monitoring prices, alerts, store comparisons and history.

Road Games
Corporate presentation site with clear service positioning and contact flow.
From idea to production, with a practical engineering process.
I work from requirements and architecture through implementation, testing, deployment and support, keeping the solution understandable, maintainable and ready for real-world use.
Discover
Short brief, goals, constraints and the reality behind the request.
Design & structure
Information architecture, stack choice, data flow and UI direction.
Build & test
Iterative development with previews, fixes and performance/security checks.
Launch & support
Deployment, monitoring, documentation and stable handover.
Deployment & support
Production deployment, service checks, logs, monitoring, backups, troubleshooting and clear handover are part of the delivery — not an afterthought.
Vasil Gosev
Full-Stack Development • SaaS • DevOps • Automation • Hardware Integration
Practical engineering across software, infrastructure and devices.
I combine application development with server administration, automation, databases and hardware integration, which lets me handle projects that require more than a standard website or isolated application.
Backend & APIs
Python, Django, Flask, FastAPI, REST APIs, webhooks, authentication, role-based permissions and background jobs
Frontend & product UX
Responsive HTML/CSS/JavaScript, component-driven UI, PWA flows, dashboards and mobile-first interfaces
Data layer
MariaDB, MySQL, SQLAlchemy, Alembic, Redis, imports/exports, reporting, search, history and analytics
Infrastructure & DevOps
AlmaLinux, CentOS, Ubuntu, Debian, CWP, Nginx/Apache, SSL, reverse proxy, systemd, Docker/Podman, DNS, firewalls, backups and monitoring
Hardware & protocols
RS-232, TTL, serial communication, Arduino/ESP-class devices, IoT, SAS protocol work and server-to-device integration
Engineering workflow
Git, VS Code, remote server administration, AI-assisted coding, debugging, documentation, staged deployment and production support
Have a project that needs software, infrastructure or integration?
Send a short brief about what you need. I can help with web applications, SaaS platforms, APIs, automation, Linux deployment, databases and hardware-connected systems.
Direct contact
Available for remote and on-site collaboration on web systems, SaaS, infrastructure, automation and hardware integration projects.
- Email[email protected]
- LocationNorth Macedonia • Remote / on-site
- HoursMon–Sat, 09:00–18:00
- Languagesmk | en | gr | zh basic