Muslum Gezgin

Shipcloud B.V. — Rotterdam

Apr 2024 — Apr 2026

• Worked on the core SCOUT TMS platform: shipment creation, delivery tracking, and cost/billing calculations for high-load logistics operations.
• Built and maintained carrier integrations for UPS, DHL, PostNL, and DPD via REST APIs in C# .NET.
• Developed billing and rating engine components using EF Core with PostgreSQL; background job processing with Hangfire.
• Participated in code reviews, Agile ceremonies, and CI/CD pipeline maintenance.
• Managed service deployments and monitored production health on Azure using Docker.

Woonenzo

Jun 2020 — Mar 2024

• Led backend development for a greenfield ERP solution using Azure Functions (serverless, event-driven), Cosmos DB, and Azure Active Directory.
• Delivered scalable REST APIs for mobile and admin panel clients; built Angular-based admin control components.
• Gained AWS exposure during cloud infrastructure evaluation and migration tasks.
• Managed containerised deployments with Docker and Kubernetes on Azure.
• Contributed full-stack in a second product: Node.js backend, Angular frontend, .NET 5 services.

Phinion — Rotterdam

Mar 2019 — Jun 2020

• Built real-time data visualisation dashboards and client-facing control interfaces in close collaboration with data scientists.
• Implemented complex domain-specific business rules from multiple client companies into backend services.

Picnic — Amsterdam

Jul 2018 — Feb 2019

• Contributed to a live production product in a high-quality engineering culture, applying modern web development practices.