Yasin Yenil

Angestellt, Fullstack Developer, Jaxsuite
Frankfurt am Main, Deutschland

Fähigkeiten und Kenntnisse

.NET
React.js
TypeScript
MSSQL
PostgreSQL
MongoDB
RabbitMQ
Domain-driven Design (DDD)
Oracle
Next.js
Node.js
C#
Software
Computer
Database
Blazor
Computer Science
Website Development
Microservices
Full-stack development
Backend
HTML
Vue.js
MySQL
Git
Docker
CSS
JavaScript
Elasticsearch
Design pattern
GraphQL
NoSQL
SQL
Information technology
Team work
Communication skills
Reliability
Flexibility
Commitment
Initiative
Organize
Agile Development
Entity Framwork
REST

Werdegang

Berufserfahrung von Yasin Yenil

  • Bis heute 1 Jahr und 3 Monate, seit Jan. 2025

    Fullstack Developer

    Jaxsuite

    Tech: Chrome Extensions, GCP, AWS, ELK, Supabase, Firebase, MongoDB, TypeScript, Next.js, React.js, SaaS, Web API, OpenAI API, Square, Paypal, Stripe • Built and maintained integrations with third-party tools (Stripe, Square, Supabase, Firebase), accelerating product delivery and adoption. • Architected and implemented core features across the stack, from a scalable backend handling high-volume usage to a customer-praised frontend experience.

  • 1 Jahr, Nov. 2023 - Okt. 2024

    Fullstack Developer

    QKare IT Tech

    Tech: JS (Jquery), MSSQL, Core Banking, ELK, .Net, HTML, CSS • Developed and maintained credit risk assessment and loan origination systems, streamlining lending processes • Designed and implemented software solutions for commercial and personal lending, ensuring scalability and efficien • Optimized API performance and improved MSSQL queries and stored procedures for faster response times • Resolved critical support tickets quickly, maintaining customer satisfaction and uninterrupted operations

  • 1 Jahr und 6 Monate, Apr. 2022 - Sep. 2023

    Fullstack Developer

    Teleperformance Turkey

    Tech: .NET 6–7, MSSQL, Vue3, RabbitMQ, Redis, Docker, ELK, HTML, CSS • Built a job scheduling system that reduced manual work by 80% and ensured on-time task execution. • Integrated software with external APIs, improving data exchange and interoperability. • Migrated a monolithic application to microservices (DDD), enhancing scalability and reducing downtime. • Collaborated with international teams, ensuring effective communication across diverse stakeholder

  • 1 Jahr und 5 Monate, Dez. 2020 - Apr. 2022

    Fullstack Developer

    adesso Turkey

    Tech: C#, .NET Core, MSSQL, MongoDB, Dapper, MediaTR, Microservices, CQRS, Azure, RabbitMQ, Docker, Jenkins, TFS, Vue.js, Node.js, AWS • Developed ERP finance module with microservice architecture, integrating with E-Invoice, GIB, and Logo SAP. • Enhanced and maintained Loyalty Projects, modernizing legacy systems into .NET Core and Vue.js with AWS cloud deployment. • Led a tech upgrade project, replacing Silverlight with .NET Core, Node.js and Vue.js, and migrating WCF services to REST APIs.

  • 11 Monate, Feb. 2020 - Dez. 2020

    Fullstack Developer

    DIGITURK

    Tech: .NET, .NET Core, RabbitMQ, AWS, ELK, Docker, Oracle, MySQL, Neo4j, React • Developed and maintained back-end services (RESTful & SOAP). • Improved database performance by tuning Oracle/MySQL queries and API code. • Created and enhanced internal applications (Windows Forms, APIs, automation tools). • Conducted R&D on emerging technologies, contributing to system modernization.

  • 1 Jahr und 6 Monate, Juli 2018 - Dez. 2019

    Fullstack Developer

    Biggloyalty

    Tech: .NET, .NET Core, T-SQL, JS, HTML, CSS • Developed and maintained a Rewards & Social Recognition Platform (points, gamification, e-commerce, logistics). • Migrated legacy Web Forms applications to .NET Core (3.1). • Built dealer campaign and integration systems. • Designed and maintained product, stock, and logistics integration systems for Amazon. • Supported e-commerce platforms (NopCommerce 3.5 and 4.2).

Ausbildung von Yasin Yenil

  • 4 Jahre und 10 Monate, Sep. 2012 - Juni 2017

    Mathematics and Computer Science

    Istanbul Arel University

Sprachen

  • Türkisch

    Muttersprache

  • Englisch

    Fließend

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