Yavuz Selim Aktaş - Full-Stack Developer & Computer Engineer

Yavuz Selim Aktaş

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Explore My Projects View CV

About Me

I'm a senior Computer Engineering student at Selçuk University with a 3.02 GPA. I have experience in full-stack development with modern frameworks like Next.js, NestJS and Laravel, as well as mobile development with Flutter. I'm passionate about building scalable, user-centric applications across the entire stack — from database design to real-time APIs to polished frontends.

Education

Selçuk University — Computer Engineering (4th Year, 3.02 GPA)

2022 – Present Konya, Türkiye

Muratpaşa Türk Telekom Anatolian High School

2017 – 2021 Antalya, Türkiye

Languages

Turkish Native
English B1 Intermediate

Skills & Technologies

Full-stack tools and technologies I work with on a daily basis.

TypeScript Next.js React NestJS Laravel PostgreSQL MySQL Prisma Socket.io Flutter Dart
Python C# C++ PHP REST API WebSocket Git GitHub Full-Stack State Management

Projects

Professional and academic projects I've delivered.

Full-Stack Plugin

SanalPosPro — Shopware 6 Payment Plugin

Adapted SanalPosPro payment APIs to Shopware 6 using PHP and Twig, implementing async payment flows and secure webhooks. Built the PayThor account management admin panel and an iframe-based storefront payment UI with Vue.js.

May 2026 – Present
  • PHP
  • Shopware 6
  • Twig
  • Vue.js
  • Webhooks
  • Async Payments
Full-Stack Module

SanalPosPro — Magento 2 Payment Gateway Module

Adapted SanalPosPro payment APIs to Magento 2 with PHP and Knockout.js, implementing authorize, capture, refund, and void flows. Delivered an admin account linking panel and iframe-based checkout interface.

April – May 2026
  • PHP
  • Magento 2
  • Knockout.js
  • REST API
  • Payments
Mobile Project

Paythor Mobile

Built core payment listing and POS flow screens with React Native, Expo, and TypeScript. Integrated PaymentService and a shared HTTP client for robust REST API communication, improving UI consistency and edge-case handling.

March – April 2026
  • React Native
  • Expo
  • TypeScript
  • REST API
Full-Stack Project

IDBX — Institutional Fixed Income Trading Platform

Built a full-stack trading platform with NestJS 11 and Next.js 16 + TypeScript, deployed to Linux servers with a GitHub PR workflow. Integrated TimescaleDB, real-time WebSocket feeds, server-side pagination, and a simulated live market feed; managed PostgreSQL custom fields with Adminer.

February – March 2026
  • NestJS 11
  • Next.js 16
  • TypeScript
  • PostgreSQL
  • Socket.io
  • TimescaleDB
Graduation Project

Skin Cancer Diagnosis & Classification System

Developed a deep learning model to classify skin lesions with the HAM10000 dataset. Applied image preprocessing to optimize accuracy and designed a user-friendly interface to present model outputs and reports.

March 2025 – January 2026
  • Python
  • Deep Learning
  • Image Processing
  • HAM10000
Mobile Project

Fakenex — Mobile Sales & Inventory Management

Developed a cross-platform ERP management app with Flutter, using Provider for centralized state management and REST APIs for live data sync. Enhanced UX with reusable widgets, dynamic form validation, and local storage.

July – August 2025
  • Flutter
  • Dart
  • Provider
  • REST API
  • Local Storage

Want to see the source code and more projects? Check out my GitHub profile for detailed repositories and documentation.

View My GitHub

Experience

Professional internships and hands-on industry experience.

Full-Stack Development Intern

Eticsoft

February 2026 – Present Antalya, Turkey
  • Developed a 3D Secure-supported payment orchestration platform using Laravel 12 and React 19.
  • Contributed to an institutional fixed income platform using NestJS 11, Socket.io, and PostgreSQL.
  • Implemented matching engines and order management APIs with Next.js 16 components.
  • Built core payment screens and integrated REST APIs for the React Native app, Paythor Mobile.
  • Created a complete Magento 2 payment gateway with a full API layer and Knockout.js checkout.
  • Implemented async handlers, secure webhooks, and a Vue.js admin panel for Shopware 6.
LaravelReactNestJSNext.jsReact NativeMagento 2Shopware 6PostgreSQL

Mobile App Development Intern

Bilnex Software

June – August 2025 Antalya, Turkey
  • Developed a user-friendly mobile application using Flutter and Dart technologies.
  • Actively used the GetX library for efficient state management.
  • Managed data flow by integrating RESTful APIs via the Dio library.
  • Integrated barcode scanning functionality by leveraging device hardware features.
FlutterDartGetXDioREST APIBarcode

Web Development Intern

Topaylar Home

September – October 2024 Antalya, Turkey
  • Developed a PHP-based dynamic website for a company in the glassware sector.
  • Implemented product addition, listing, and advanced filtering functions.
  • Established MySQL database connections and designed a user-friendly UI.
PHPMySQLHTML/CSSUI DesignCRUD

Data Science Intern

EFT Bilişim

March – May 2023 Antalya, Turkey
  • Extracted and processed large datasets from hospital databases using MySQL.
  • Performed data cleaning and reorganization on raw data to prepare it for analysis.
  • Wrote fundamental SQL queries to generate meaningful reports and insights.
MySQLSQLData AnalysisData Cleaning

Get In Touch

Feel free to reach out for collaborations or just a friendly hello.

Email

aktasyavuzselim07@gmail.com

LinkedIn

yavuz-selim-aktas

GitHub

YavuzSelimAktas

Phone

+90 551 988 16 09

Location

Antalya, Türkiye

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