Curriculum Vitae

Szymon Berski

Senior Full-Stack Engineer · Laravel / TypeScript / Astro · AI-assisted development

15+ years building websites, e-commerce platforms and web applications for clients in Poland and abroad. Laravel + Astro + TypeScript as the core stack; I own the system end-to-end — architecture, implementation, testing, deployment and support — with AI agents wired into the engineering workflow.

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Work Experience

Roles spanning 15 years across freelance and software houses.

06.2020 present 6 yrs 3 mos
Senior Full-Stack Engineer
Self-Employed Remote Bielsko-Biała Ustroń
Rocksoft previously Tantis PL & international clients
- End-to-end delivery of web platforms and e-commerce systems for Polish and international clients — from architecture and implementation to deployment and maintenance.
- Laravel + Filament backends and Astro/Vue front-ends, including a multi-company headless CMS (lead author) that publishes a fleet of client sites as static Astro builds.
- Salesforce Commerce Cloud storefronts and headless WordPress front-ends for e-commerce clients; PHPUnit and Playwright suites and CI/CD as part of every delivery I own.
- AI-assisted engineering on Claude Code and Codex: agents wired into the repositories and into the CMS panel over MCP, co-author of an internal cockpit that runs agent teams from issue intake to draft PR, plus skills and contexts for the team.
LaravelFilamentAstroVueTypeScript Node.jsSFCCWordPress (headless)MCPPHPUnitPlaywrightCloudflareFigmaClaude Design
12.2017 05.2020 2 yrs 5 mos
Front-end Developer
Bielsko-Biała
Lizard Media UX & software house
Front-end for e-commerce (PrestaShop, Magento) based on Adobe XD designs, client site maintenance, landing pages, corporate WordPress sites. Adopted workflow and standards of a large software house (Git, Gulp, Webpack, Jira, Kanban, Confluence, technical docs).
PrestaShopMagento WordPressWebpackGulpAdobe XD
02.2015 12.2017 2 yrs 10 mos
Front-end Developer
Bielsko-Biała
AQIMO.pl & NO-LIMIT.pl
Websites, portals, and applications for companies — from template design through deployment. A large share of the work was HoReCa: multilingual sites for hotels, spa and health-resort properties — room, package and offer subpages, galleries, online booking engine integration, responsive layouts.
PHPHTMLCSSJavaScriptWordPress
07.2011 05.2012 10 mos
Technical worker
Bielsko-Biała
SETIA.pl
Building microsites for SEO purposes, website management, SEO support.
HTMLCSSSEO

Selected Projects

Three to read first, then the rest by area.

Highlights

Custom CMS with AI Lead author of a multi-company headless CMS behind a fleet of client sites: Laravel + Filament panel, block-based page builder, translations, media, menus and redirects, every site published as a static Astro build. An MCP layer exposes the same content to AI tooling under the same permissions as the panel.
EasyTruck.shop Heavy-duty truck shop management platform for a US client (Laravel + Inertia/Vue) — service work orders, parts inventory, invoicing and team operations, from customer intake to billing. Built the invoicing module, QuickBooks integration, Scout search and push notifications on a dedicated domain layer; PHPUnit and Playwright suites. Two-plus years in a distributed team.
Garazyn Designed and built solo: a private inventory system for parts and tools in a home garage. Laravel 13 + Filament 5, QR workflows (label printing, multi-scan), REST API, AI integrations (Gemini, DeepL), PHPUnit + Playwright.

E-commerce

horze.de Storefront front-end for an international online store on Salesforce Commerce Cloud (VanillaJS, jQuery, SCSS), built from Figma designs.
tantis.pl Admin panel front-end for an online bookstore (Vue.js, Bootstrap-Vue, TypeScript, Twig), plus storefront changes (jQuery, Blade).
montersi.pl PrestaShop 1.7 storefront built to design with a UX designer: rebuilt faceted navigation, cart, customer panel and invoices; Orbitvu 360 integration.
sklepmartes.pl PrestaShop 1.5 store: custom cart, delivery and payment changes, product card and listing updates from A/B tests, mode360.eu and Paczkomaty integrations.
touspolska.pl Magento 2 jewellery store: layout changes and promotional landing pages for the Polish and Czech versions, tested on physical iOS devices and BrowserStack.
she.pl Storefront front-end for SHE swimwear on a custom Phalcon backend; PBN management for the client’s SEO.
pilguni.com Storefront front-end for a children’s winter clothing store (Phalcon).
krosno.com Site rebranding and SEO-driven fixes to the PrestaShop 1.5 store.

Astro · Headless

catalog.polo.blue Own system: parts and accessories catalog for the VW Polo 6R — Astro SSG front-end, Laravel + Filament admin, AI descriptions, DeepL translations, Cloudflare R2 image pipeline, Meilisearch.
polo6r.pl Own system: virtual owner’s manual for the VW Polo 6R — Astro PWA with dark mode and search, plus a Vue 3 PR-code decoder backed by a Laravel API.
polo.blue Car parts blog — statically generated Astro front-end on a headless WordPress REST API.

SEO · WordPress · Marketing

uper.pl Uper SEO Auditor — own Chrome extension for SEO pros and devs: real-time Core Web Vitals, schema.org debugging, GTM verification, JS errors in a side panel. On the Chrome Web Store.
profile.grupakety.com Multilingual WordPress site built to design, with an admin panel tailored to the client.
lizardmedia.pl Rebranding build on WordPress: custom fields and templates, CTA banners, hardening, English-ready.
skin-laser.pl Aesthetic medicine clinic site and Google Ads landing pages.
aluprof.eu Layout, RWD and translation work on a large PyroCMS + Vue site; FreshMail newsletter templates.

Skills

Core stack first, then the ecosystem around it.

Core

Laravel · TypeScript · Astro

LaravelPHPTypeScriptAstroVueNode.jsPostgreSQLMySQL / MariaDBHTML / CSS

Web · E-commerce

Platforms & ecosystem

FilamentWordPressSFCCMagento 2PrestaShopReactNext.jsTailwindUnoCSSSupabaseStripeFigma

Delivery

Git, CI/CD & infrastructure

GitGitHub ActionsCloudflare (Pages, Workers, R2)VitepnpmBunInngestWebpack

Quality

Testing & performance

PHPUnitPestPlaywrightCore Web VitalsSEO / AEOGA4GSC

AI engineering

Agents in the workflow

Claude CodeCodexMCPOpenAI APIGitHub CopilotFirecrawlClaude Design

Ownership

What I take responsibility for

architecture decisionscode reviewdeployment & supportdocs-firstasync by defaultperf budgets

Education

A combination of computer science and visual design.

2014 2016· 2 yrs Master

Master of Computer Science

Applications of Computer Networks

Wyższa Szkoła Biznesu in Dąbrowa Górnicza Higher education

2010 2014· 4 yrs Engineer

Engineer of Computer Science

Graphics, Design and Multimedia

Bielska Wyższa Szkoła im. J. Tyszkiewicza Higher education · Bielsko-Biała

Certificates

10xDevs 3.0 — Builder & Architect Best Project
10xDevs · July 20, 2026 · Verify
Cohort programme on AI-assisted development: agentic environments, AI-first delivery workflow, quality and maintenance of AI-generated code, legacy systems at scale.

Engineering strengths & interests

What I own, and what drives me.

Engineering strengths

System ownership from architecture and implementation through deployment to long-term support — one person accountable for the whole thing.
Laravel + Astro + TypeScript as the core stack: Laravel/Filament backends, Astro or Vue front-ends, static and hybrid sites, headless CMS, e-commerce storefronts.
AI-assisted engineering Claude Code, Codex and GitHub Copilot as everyday pair-programming: review, refactor, test generation, docs research. AI as a tool, not an autopilot.
Remote, in English with clients in Poland and abroad — technical communication, documentation, async code review.

Interests

Building fast, well-crafted websites
Web optimization and online visibility
Computer graphics, flat design
New technologies
Car electronics

Let's talk

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