Welcome to my digital terminal

Ebubekir Yilmaz

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I build fast, elegant web products with strong engineering foundations and a relentless focus on user experience.

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About

Engineering focused on clarity, scale, and speed.

I enjoy designing systems, not just assembling them from existing pieces from custom rendering engines to full products. I care about clean, maintainable code and turning complex problems into simple, reliable interfaces.

0+

Years building

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Projects shipped

0%

Lighthouse avg.

about.json

{
  "name": "Ebubekir Yilmaz",
  "location": "Remote / Türkiye",
  "focus": [
    "Frontend Architecture",
    "Performance",
    "DX",
    "System Architecture"
  ],
  "currentlyLearning": "System Design for Web Scale"
}

Skills

Tech stack tuned for shipping and scaling.

A practical toolkit for high-performing product teams.

Languages

TypeScriptJavaScriptPythonSQLHTMLCSS

Frameworks

ReactNext.jsNode.jsExpressTailwind CSSBootstrapMaterial UIAnt DesignChakra UI

Tools

GitDockerPostmanFigmaVercelJiraGithub ActionsGitlab

Projects

Selected work and technical case studies.

A few examples of impact-focused product engineering.

PulseFlow

An AI pull-request review bot built on FlowKit, a node-based workflow editor library with a real topological execution engine underneath — not just static boxes and arrows. Paste a real GitHub PR URL and the pipeline fetches the actual diff, runs deterministic static analysis, and (optionally, with your own API key) calls Claude directly from the browser to decide whether to approve or request changes, with branch-aware failure isolation when a step fails. The editor + execution engine is published separately as its own npm package, consumed here as a real dependency rather than a monorepo shortcut.

ReactMUIstyled-componentsViteVitestnpm packageGitHub APIClaude API
Code Live Demo

Zen Data

A fully browser-based data wrangling tool built with React, TypeScript, and MUI. Upload a CSV or JSON file, clean and transform its contents, explore it through an interactive data grid, and visualise key statistics — all without a backend, a server, or any data ever leaving your machine.

ReactViteTypeScriptMUIReact-Data-GridPapaParseZustandTanStack TableRecharts
Code Live Demo

Book Appointment

A full-stack appointment booking platform for small service businesses (salons, spas, tutors) — a self-serve alternative to managing bookings over WhatsApp or phone calls. Customers book through a mobile-first, four-step wizard with real-time availability computed from the business's working hours and existing bookings, so double-booking is impossible. The business owner runs everything from a protected admin dashboard: a weekly calendar, services CRUD, manual bookings, and per-day working hours, all backed by a real Postgres database.

Next.jsTypeScriptTailwind CSSshadcn/uiPrismaPostgreSQLNextAuthFullCalendar
Code Live Demo

Experience

Professional journey and outcomes.

Roles where I shipped user-facing value and improved engineering throughput.

  1. 2025 - Present

    Software Developer · Greycollar

    • Contribute to the evolution of the platform’s architecture, including task workflows, knowledge management, and integration modules.
    • Write clean, testable, and well-documented code while participating in code reviews and continuous improvement processes.
    • Develop and maintain key components of GreyCollar’s AI platform, building scalable and reliable software that supports supervised AI agents and human-in-the-loop workflows

  2. 2024 - 2025

    Software Developer · Nucleoid

    • Build reusable UI components and design patterns to ensure consistency across the platform

  3. 2022 - 2024

    Frontend Developer · Mimcode

    • Creating numerous web pages and animations independently as well as collaboratively with a team.
    • Proficiency in crafting diverse web pages using HTML, CSS, and Bootstrap
    • Delivered observability tooling that reduced incident triage time.

Contact

Let’s build something meaningful.

I am open to product-focused frontend and full-stack opportunities.

contact.sh

$ open --email ebubekir.yilmazz.20@gmail.com

$ open --github https://github.com/ebubekirylmaz

$ open --linkedin https://linkedin.com/in/ebubekir-yilmaz

Send an Email