// experience.ts - professional journey

Experience

interface Career extends Timeline {}

  • Sep 2025 - Present

    Senior Front-End Developer

    @ Balinex · Crypto Currency · Full-Time / Remote

    Implemented new referral campaigns that attracted over 10,000 new users within a single month. Built the crypto wallet experience with React.js, Next.js and TypeScript.

    • React
    • Next.js
    • TypeScript
    • Tailwind CSS

  • May 2025 - Sep 2025

    Senior Front-End Developer

    @ Cafearz · PSP · Part-Time / On-Site

    Optimized Core Web Vitals, achieving nearly a 2× improvement in LCP and overall site performance. Refactored components, implemented code splitting, and supported an incremental migration.

    • React
    • Next.js
    • TypeScript
    • Core Web Vitals

  • Sep 2021 - May 2025

    Senior Front-End Developer

    @ Tecnotree · Telecom · Full-Time / Remote

    Created a powerful Form Builder for generating forms and UIs with React.js / Next.js, cutting form creation time by 50%. Conducted code reviews to ensure quality, best practices and team knowledge sharing, bringing code coverage above 80%. Contributed to projects delivered for major telecom clients including MTN, Zain, Huawei and Comium.

    • React
    • Next.js
    • TypeScript
    • Jest
    • Redux

  • Mar 2024 - Jun 2024

    Senior Front-End Developer

    @ Bityek · Crypto Currency · Part-Time / Remote

    Implemented responsive, high-converting landing pages.

    • React
    • Next.js
    • Tailwind CSS

  • Dec 2019 - Sep 2021

    Front-End Developer

    @ Atishahr · Fintech · Full-Time / Hybrid

    Contributed to major client projects: a steel company, a tourism-center BPMN system, and the C-Pay taxing system. Delivered products with Vue.js and Nuxt.js. Built a WYSIWYG platform that generates web UIs from a JSON Schema.

    • Vue
    • Nuxt
    • JavaScript
    • Vuetify
    • BPMN

  • Feb 2019 - Jul 2019

    Full-Stack Developer

    @ MPC · E-Commerce · Full-Time / On-Site

    Led the redesign of an online shopping platform using ASP.NET, Razor, Express.js, JavaScript and CSS, enhancing UX/UI and performance. Increased sales by 800% within six months through UX optimization and efficient back-end integrations. Hardened the platform against malware and security threats.

    • ASP.NET
    • Razor
    • Express.js
    • JavaScript
    • CSS