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Mirwan AkayguenMA

Mirwan Akayguen

Full-Stack Software Engineer

€1,200/day
München, DE
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mirwan

Freelance Software Developer with almost ten years of experience in backend and frontend development, freelancing full-time since 2019.

Focus areas: REST API architectures, relational databases (Oracle, PostgreSQL, MySQL, SQLite), modern frontend frameworks (Angular, React, React Native), and productive integration of large language models (OpenAI, Anthropic, Qwen).

I deliver end-to-end responsibility from architectural decisions to production operation: OAuth2 token lifecycle, cron-based daemon processes, structured logging, and monitoring. Fluent English, experience in continuous operation of productive software.

Top Stack: Java, Spring, Python, Oracle/PL/SQL, PostgreSQL, REST, OAuth2, Angular, React, React Native, TypeScript, Git/CI/CD, n8n, Make, LLM Integration.
  • English

    Native or bilingual

  • German

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Umbolement LLC
    Founder & Technical Lead
    January 2023 - Today (3 years and 5 months)
    Development and operation of production web platforms, headless commerce stores, mobile apps, and automation systems.
  • Experl Software & Solutions
    Frontend Developer (Freelance)
    CIVIL ENGINEERING
    September 2019 - December 2024 (5 years and 3 months)
    Scalable Angular single-page applications with a modular component concept and reactive state management via RxJS. Reusable UI components and shared service layers. Connection of REST API endpoints for dynamic data visualizations, real-time updates, and complex filter and search functions. Performance optimization through lazy loading, OnPush change detection, and bundle splitting. Unit tests with Jasmine and Karma as well as end-to-end tests. Participation in CI/CD pipelines (Jenkins, GitLab CI). Close collaboration with UX/UI designers and backend teams.

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Education

  • Specialist in Application Development IHK Apprenticeship
    Fachinformatiker Anwendungsentwicklung IHK-Ausbildung

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