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Ilkan Y.IY

Ilkan Y.

Full-Stack Senior Vue/NestJS/GCP - Data Science/AI

On-demand
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ilkan

🚀 Strategic Growth Lever: Full-Stack, Funder & AI.
My profile combines a Senior Full-Stack Developer and a Funder/Strategic Advisor. I ensure that the technical architecture (Vue 3/NestJS/GCP) directly generates efficiency, regulatory compliance, and competitive advantage. My role is to bring dual expertise, technical and strategic/legal, essential for the growth of Start-ups.

🎯 Business Impact: Concrete Results.
At Booksy (7 years), I designed a critical data migration tool post-merger. Result: Successful transfer of thousands of customers, avoiding months of costly manual work and securing acquired revenue (ARR). My Level 3 Support expertise also reduced critical downtime.

Compliance and Scalability (The Screwdriver):
I am the guarantor of regulatory compliance for SaaS in the construction sector. Result: I secure the company through the development of legal features (Chorus Pro, Electronic Signature), protecting against the risk of fines. I lead the Full-Stack to translate construction sector needs into high-performance solutions (quotes, scheduling), increasing customer adoption and retention.

💡 Preparing the Future (AI Advantage):
My training as an Expert in Data Science and AI (in progress) allows me to anticipate. I combine my GCP/NodeJS expertise with Predictive Modeling. Result: Ability to implement predictive analysis solutions to create new sources of value (optimization, recommendation) and stay ahead of the competition.

I provide comprehensive and multilingual expertise (French, English, Turkish, Spanish), ensuring that your technological investment translates into sustainable growth.
  • French

    Native or bilingual

  • English

    Fluent

  • Turkish

    Native or bilingual

  • Spanish

    Basic

Can work on-site
Paris (up to 50km)

Experience

  • Yilmaz consulting
    Funder & Strategic Full-Stack Architect (Vue 3/NestJS)
    SOFTWARE PUBLISHING
    April 2024 - Today (2 years and 2 months)
    Paris, France
    As a Funder and Senior Developer/Strategic Advisor, I act as the technical and product pillar of this construction sector SaaS platform. My role is to ensure both technical excellence and strategic compliance of the product.

    Key Achievements:

    Full-Stack Technical Leadership: I lead the complete evolution of the platform using a modern and high-performance stack (Vue 3/Pinia for Front-end, NestJS/Prisma for Back-end), with a strong business-oriented approach (construction sector).

    Product & AI Strategy: I ensure the translation of complex user needs (unlimited quotes, scheduling management) into high-performance features, including the future integration of Artificial Intelligence-based solutions.

    Legal Compliance & Risk Management: I am the guarantor of legal compliance for critical features such as electronic signature (validity/quotas) and electronic invoicing (Chorus Pro), minimizing risks for the company and its clients.

    Strategic Consulting: I bring unique expertise at the intersection of technology, product, and law, actively participating in the structuring of commercial offers and strategic partnerships.
    Vue3 NestJS Prisma Data Science Product Launch
  • Booksy
    Full-Stack Developer
    SOFTWARE PUBLISHING
    December 2017 - December 2024 (7 years)
    Paris, France
    Seven years of extensive experience covering the software lifecycle and post-merger integration. I contributed to the development, technical analysis, code review, and maintenance of various cloud applications hosted on Google Cloud Platform (GCP).

    Key Achievements:

    - Leadership of Data Integration and Migration: Design and development of a critical data migration tool for the integration of Kiute into Booksy. This project enabled the successful transfer of several thousand accounts, ensuring a smooth transition and significant operational efficiency gains.

    - Full-Stack Technical Expertise: Mastery of Java, AngularJS, NodeJS/NestJS technologies for inter-tool connection following mergers (le-ciseau and Kiute) and evolution of the main software.

    - Product Support & Quality: Provided Level 3 customer support (in-depth bug research via database, logs, REST requests), ensuring excellent knowledge of user issues and product performance.

    - Methodology: Worked using Agile methods, actively participated in product meetings and technical specification writing.
    Java Node.js NestJS Vue.js Google Cloud

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Education

  • Master's degree in Software Architect, Application Developer
    ETNA
    2020
  • University Diploma in Technology in Business Management
    IUT de FONTAINABLEAU
    2015

Certifications

Skill set

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