Resume

Software Developer

Full-time

I work full-stack in the team that builds enterprise applications serving power plants across Türkiye.

My main focus is OnePact Monetize, an automated energy trading platform built for the Turkish energy market. I develop the backend and UI layers of the bidding, portfolio and balancing flows, mostly on the day-ahead market (DAM) side.

• I work on the flows that process intraday market (IDM) messages arriving through Azure Event Hubs.
• I build scalable applications with .NET 10 and Angular, targeting high availability and performance.
• We run scheduled data flows and periodic jobs with Apache NiFi and Apache Airflow.
• We protect code quality with unit and UI tests.

Technologies: .NET 10, C#, Angular, TypeScript, PostgreSQL, Azure Event Hubs, Azure Service Bus, Apache NiFi, Apache Airflow

Software Development Specialist

For Lutvelizade, a brand selling both online and in its own stores, we brought production, pre-sales, warehouse shelf management, sales and after-sales modules together into a single system.

I developed store and warehouse operations, shipping and payment integrations, and the returns and campaign processes.

Technologies: .NET Core, MSSQL, NHibernate, Couchbase, Elasticsearch, jQuery

Software Consultant

I worked on the backend of Pood, API Teknoloji's digital signage platform. Screens in different locations are managed from a single panel; content is scheduled and published remotely.

• Multi-tenant .NET microservice architecture with a separate database per customer.
• Real-time device communication with Android, Windows, webOS and Electron players.
• Sped up cross-company playback report queries that took 44–94 seconds.
• Found the root cause of a device service that locked up overnight and shipped permanent fixes.
• Settings management and a setup wizard for on-prem installations that need no redeploy.

Technologies: ASP.NET Core, SignalR, MongoDB, Redis, Hangfire, Refit, Polly, Serilog, Docker

Software Consultant

I worked on the development of Lutvelizade's e-commerce, marketplace and operations infrastructure.

• Moving the storefront to the ikas platform: product, customer and order history migration, two-way order sync.
• Trendyol, Hepsiburada, N11 and Propars integrations: duplicate order protection, partial cancellations and invoicing flows.
• A bulk invoicing flow with live progress tracking that never issues an invoice twice.
• Payment (iyzico, PayTR, Garanti, İşbank) and shipping (Aras, MNG, Yurtiçi, UPS, Sürat) integrations, ZPL label printing.
• Halving the database server's vCPU count after query optimizations, upgrading to the current .NET version and automated deployments.

Technologies: EF Core, NHibernate, MSSQL, Hangfire, SignalR, Nebim ERP, e-Archive invoicing, GitHub Actions

Software Developer

I built university websites, corporate reporting applications and operations software.

• Websites for Beykent, Doğuş and Istanbul Sabahattin Zaim universities and İzmir Kavram Vocational School, built on Sitefinity.
• Reporting dashboards for Danone, Hugin, Turkcell and Robotistan.
• IoT: Connect, which visualizes sensor data, and an algorithmic thinking education system built with the Istanbul Metropolitan Municipality (İBB).
• Rental Management System.

Technologies: .NET Core, ASP.NET MVC / WebForms, Sitefinity, MSSQL, MySQL, Couchbase, AWS, Elasticsearch, MQTT, OpenCV

Intern → Software Developer

I started as an intern and continued as a developer after graduating. I worked mostly on the backend of the agency's own CMS; the agency focused on the hotel industry.

• The Marmara Collection, Avantgarde Collection and Can HI-FI.
• Member of the team that built the BCommerce e-commerce platform and its image upload plugin.
• Caching infrastructure for the Kuveyt Türk Private Banking website.

Technologies: ASP.NET Web Forms, WCF, LLBLGEN, MSSQL, jQuery