# Alexander Khrashchevskyi — Web Developer

> Web developer with 7+ years of hands-on experience, based in Kyiv, Ukraine. Hand-codes layouts
> from Figma and PSD mockups, builds custom PHP back ends, in-house admin panels and employee
> databases, and works across WordPress, OpenCart and Joomla. Open to relocation within the EU
> and to remote work. Available immediately upon signing the employment contract.

**Site:** https://www.kraineuolek.com
**Languages:** English (`/en`, default) · Ukrainian (`/uk`) · Russian (`/ru`)
**Contact:** o.khrashchevskyi@gmail.com · +380 96 048 07 83 (Telegram / WhatsApp)
**Profiles:** [GitHub](https://github.com/OleksandrKhrashchevskyi) · [LinkedIn](https://www.linkedin.com/in/alexander-khrashchevskyi)

## Pages

- [Home — English](https://www.kraineuolek.com/en): Full professional profile — skills, AI-assisted workflow, work history, portfolio, education, scientific publications, FAQ and contact form.
- [Home — Ukrainian](https://www.kraineuolek.com/uk): The same profile in Ukrainian.
- [Home — Russian](https://www.kraineuolek.com/ru): The same profile in Russian.

## Core skills

- **CMS & e-commerce:** WordPress, OpenCart, Joomla, Drupal, ModX, Bitrix, NetCat, Tilda — including custom plugin and module development, not only theme configuration.
- **Back-end:** PHP, MySQL, REST integrations, custom admin panels and internal employee databases with role-based access, search and reporting.
- **Front-end:** HTML5, CSS3, SASS, JavaScript, React, Bootstrap, Gulp — responsive and cross-browser layout hand-coded from Figma and PSD.
- **Performance & security:** Core Web Vitals optimisation, caching, plugin audits, vulnerability hardening, CMS patching, backups.
- **SEO:** On-page and technical SEO, site architecture, PBN development, content optimisation.
- **Tools:** Git / GitHub, PhpStorm, VS Code, FileZilla, Figma, Photoshop, Linux (Ubuntu / Kali).

## AI-assisted development

Code is written and owned by the developer. Claude, ChatGPT and Google Gemini are used as a review
and acceleration layer on top of that workflow: pull-request-level code review and refactoring,
faster reproduction and isolation of front-end and PHP bugs, security review of code and
configuration, and structured reusable prompts for recurring tasks. AI output is always verified
against documentation before it ships to production.

## Work history (most recent first)

- **Gals Agro** — Web Developer, Kyiv, from 06/2025 to present. Corporate web presence of one of Ukraine's largest agro-industrial groups.
- **Yotewo** — Web Developer, United Kingdom (remote), 05/2024 – 06/2025. Custom websites for clients in the UK, Saudi Arabia and other markets.
- **TopGuard** — Web Developer, Kyiv, 05/2022 – 05/2024. Built a custom admin panel and database for the company's security-guard workforce; back-end rebuild and security hardening.
- **IEU** — Web Developer, Kyiv, 07/2020 – 02/2022. Moved from front-end into PHP development; dynamic features and custom modules.
- **LinkStream** — Web Developer (PBN projects), Kyiv, 11/2019 – 07/2020. Created and launched 100+ websites across widely different niches.
- **Aweb System** — Web Developer / SEO Specialist, Kyiv, 03/2019 – 10/2019. Optimised and maintained a portfolio of 300+ client websites.
- **Skyservice** — Front-End Developer, Kyiv, 01/2019 – 03/2019.
- **ITVM** — Junior Web Developer, Kyiv, 12/2018 – 01/2019.
- **ANTONOV Serial Plant** — Engineering internship, Kyiv, 07/2016 – 08/2016.

## Education and research

- PhD Candidate in Materials Science (in progress) — Frantsevich Institute for Problems of Materials Science, NASU, from 09/2025.
- MSc, Thermal Treatment of Metals and Alloys — NTUU "Igor Sikorsky Kyiv Polytechnic Institute", 2016–2018.
- BSc, Thermal Treatment of Metals and Alloys — NTUU "Igor Sikorsky Kyiv Polytechnic Institute", 2013–2016.
- Six peer-reviewed papers and conference proceedings on laser and plasma surface modification of steels and alloys.

## Languages

Ukrainian (C2, native) · Russian (C2, native) · English (C1–C2, client-facing) · German (A2–B1).

## Availability

Immediately upon signing the employment contract. Ukrainian citizen, eligible for EU temporary
protection, open to employer-sponsored relocation within the EU and to fully remote roles.

## Optional

- [Structured data](https://www.kraineuolek.com/en): every page embeds a JSON-LD `@graph` with `Person`, `WebSite`, `ProfilePage`, `BreadcrumbList`, `FAQPage`, a `Service` offer catalogue, an `ItemList` of portfolio projects and an `ItemList` of scientific publications.
- [Sitemap](https://www.kraineuolek.com/sitemap.xml): all three language versions with `hreflang` annotations.