Available for opportunities

Tamer
Pusat

Full-Stack Developer Web Services & APIs

Designing and building end-to-end web services and RESTful APIs — turning complex ideas into scalable, maintainable software.

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Portrait of Tamer Pusat
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// about

From request
to response.

I'm a Full-Stack Developer in Türksat's R&D department, building backend services and RESTful APIs end to end — Clean Architecture layered around the Repository pattern, CQRS via MediatR, Dapper and PostgreSQL, with FluentValidation, the Result pattern and transaction management keeping every request safe and predictable.

I work across the whole path of a feature — from database schema and domain logic to the API surface and the screens that consume it — currently modernizing Türksat's KODSIS platform from legacy PHP to a modern .NET architecture.

Tamer Pusat

// stack

Tools I build with.

.NET

Java

PostgreSQL

Dapper

MediatR

JavaScript

Docker

Linux

Git

Jira

Postman

DBeaver

+ Clean Architecture · CQRS · SOLID · FluentValidation · Result Pattern · Transaction Management

// projects

Selected work.

KODSIS CRM Modernization

Enterprise

Migrating the legacy PHP KODSIS CRM to a modern .NET architecture — re-platforming modules onto Clean Architecture, CQRS via MediatR and PostgreSQL, module by module.

  • .NET
  • C#
  • REST
  • MediatR

Türksat R&D · private repository

Online Cargo Management System logo

Online Cargo Tracking System

A cargo management application covering shipment creation, tracking and management workflows, built with Java and SQL.

  • Java
  • Swing
  • SQL
View on GitHub

// experience

Where I've built.

  1. Full-Stack Developer (R&D)

    present

    Türksat Uydu Haberleşme Kablo TV ve İşletme A.Ş. · Ankara

    Contributing to the KODSIS CRM modernization project — migrating legacy PHP components to a modern .NET architecture — and building the KODSIS Inventory Platform, the single source of truth for 40+ enterprise platforms, 35 Kubernetes-based applications and ~150 virtual machines. Architecting backend services and RESTful APIs with Clean Architecture, SOLID, CQRS via MediatR and Dependency Injection, with Dapper and PostgreSQL for reliable data access.

  2. R&D Software Engineering Intern

    2019

    Havelsan – Teknoloji Radar · Ankara

    Conducted research on SNMP protocols and contributed to security-system software at one of Türkiye's leading defence and aerospace companies, using .NET, Java, Maven, Git, MIB Browser and Wireshark.

// contact

Let's build something
together.

Whether you're looking for a Full-Stack Developer, a backend engineer for your APIs, or simply want to discuss technology — I'd love to hear from you.