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Ayberk YasaAY

Ayberk Yasa

Software Engineer

€140/day
Frankfurt am Main, DE
3-7 years

Average response time: 1 hour

About Ayberk

I’m a Full-Stack Software Engineer with a strong focus on building scalable, high-performance web applications and data-driven solutions.

With hands-on experience in both startups and research environments, I specialize in Python (Django, Flask) and modern frontend frameworks like Vue.js and React.js, delivering end-to-end solutions from architecture to deployment.

In my recent role, I developed and optimized a software analytics platform, boosting data retrieval performance by 85% and significantly improving frontend efficiency through architectural refactoring. I also designed and implemented a machine learning–based service to estimate development effort, achieving 62% prediction accuracy.

Beyond development, I bring a strong analytical mindset shaped by my academic research in software engineering. I’ve co-authored international publications and built intelligent systems using machine learning, NLP, and data analysis tools.

What I can help you with:
Full-stack web development (Django, Flask, Vue.js, React.js, and so on)
REST API design & backend architecture
Performance optimization & database tuning
Machine learning integrations & data analytics
AI adoption in legacy systems

I’m detail-oriented, proactive, and focused on delivering clean, maintainable solutions that create real business value.
  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Cape of Good Code
    Software Engineer
    December 2022 - Today (3 years and 6 months)
    • Developed the web application of a software analytics tool by using Django, Django REST Framework, Python, Vue.js, Vuetify, and JavaScript, contributing to an increase in client engagement and satisfaction
    • Architected and refactored the frontend by migrating the state management tool from Vuex to Pinia, doubled frontend performance efficiency
    • Enhanced database query efficiency by resolving N+1 queries and prefetching related fields, leading to an 85% increase in the data retrieval speed
    • Designed a new AI service to estimate required effort for an issue with 62% predictive accuracy by utilizing pandas, NumPy, Matplotlib, Seaborn, scikit-learn
    • Designed a new AI service to predict issue types by training a transformer model with %78 F1-score
    • Architected and implemented a high-performance calculator service processing million-scale datasets in under 3 minutes
    • Led frontend modernization by rebuilding the application with Vue 3 and PrimeVue, replacing the legacy Vue 2 and Vuetify 2 stack
    VueJS Python Machine learning Django artificial intelligence
  • Stash.
    Co-Founder
    March 2024 - February 2026 (1 year and 11 months)
    Stash assists developers with actionable solutions for faster issue resolution. It provides seamless integration with version control, issue tracking, and wiki tools, then creates a step-by-step guide to resolve issues through AI-powered software analytics.
    Python Django JavaScript artificial intelligence Machine learning
  • BILSEN
    Researcher
    September 2022 - December 2024 (2 years and 3 months)
    • Conducted research on empirical software engineering and software analytics
    • Wrote a research paper about the perceived importance of CI smells by developers
    • Wrote a research paper about recovering traceability links in practice

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Education

  • Bachelor of Science - BS
    Bilkent University
    2023
    Computer Science

Skill set

Categories