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Yevhenii Alieksandrov
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No. 03

Senior Fullstack AI Engineer · 2025 - Present

Beacon52

Port-call management SaaS with real-time collaboration

A lighthouse beam crossing calm harbour water at dusk, tankers at anchor

Context

Beacon52 is a port-call management SaaS with an office in Rotterdam. Its website names Stolt Tankers, Neste and IceChem Tankers among its clients.

Role

Senior Fullstack AI Engineer at Solvexus, from January 2025.

Tasks

  • Deliver the voyage, vessel and cargo modules.
  • Control access by role.
  • Let several people work on the same data in real time.

What I did

  • Delivered the voyage, vessel and cargo modules end to end.
  • Built the role-based access control layer.
  • Implemented real-time collaboration over SignalR and WebSockets.

Stack

  • .NET
  • CQRS
  • Event sourcing
  • SignalR
  • WebSockets
  • React 18
  • Mantine
  • Zustand
  • AG Grid
  • Playwright

Result

The work is ongoing and the product is live at beacon52.com.