Photo of Szymon Berski

Curriculum Vitae

Szymon Berski

Senior Software Engineer / Full-Stack Web Developer

15+ years building websites, e-commerce platforms, dashboards, and web apps for clients in Poland and abroad. Full-stack — Laravel and Node on the back, Vue and Astro on the front — owning the work from architecture through deployment.

Download CV as PDFHire me

Work Experience

  1. 06.2020 present 5 yrs 11 mos

    Senior Software Engineer Self-Employed Remote Bielsko-Biała Ustroń

    Rocksoft previously Tantis PL & international clients

    Full-stack delivery for international clients: Laravel + Vue platforms, Salesforce Commerce Cloud storefronts, custom dashboards, headless WordPress. Architecture, backend, frontend, and end-to-end deployment.

    LaravelVue Node.jsSFCCWordPress (headless)PHPUnitPlaywright
  2. 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
  3. 02.2015 12.2017 2 yrs 10 mos

    Front-end Developer Bielsko-Biała

    AQIMO.pl & NO-LIMIT.pl

    Building websites, portals, and applications for companies; designing website templates.

    HTMLCSSJavaScriptWordPress
  4. 07.2011 05.2012 10 mos

    Technical worker Bielsko-Biała

    SETIA.pl

    Building microsites for SEO purposes, website management, SEO support.

    HTMLCSSSEO

Selected Projects

Own products 02

  • uper.pl Uper SEO Auditor — Chrome extension for SEO pros and devs: real-time Core Web Vitals, schema.org debugging, GTM verification, JS errors in a side panel. Listed on the Chrome Web Store.
  • Garazyn 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 tests.

E-commerce 09

  • EasyTruck.shop Heavy-duty truck shop management platform built on Laravel and Vue, covering the full workflow from customer intake through billing — service work orders, parts inventory, invoicing, and team operations.
  • horze.de Front-end for an international online store on Salesforce Commerce Cloud (VanillaJS, jQuery, SCSS); implemented designs from a UX Designer based on Figma projects.
  • tantis.pl Front-end of the administration panel for an online bookstore (Vue.js, Bootstrap-Vue, TypeScript, Twig), plus cosmetic changes on the storefront (jQuery, TypeScript, Blade).
  • montersi.pl Front-end for an online store based on PrestaShop 1.7 — graphic interface programming in accordance with the design, cooperation with a UX designer, reconstruction of the faceted navigation module, cart, customer panel, invoices, integration with Orbitvu 360.
  • sklepmartes.pl Corrections and layout updates in an online store on PrestaShop 1.5: custom changes in cart, deliveries, and payments; product card and listing updates per A/B test guidelines from an external agency; integrations with mode360.eu and Paczkomaty. (Since 2021 Martes uses Magento 2.)
  • touspolska.pl Minor layout changes in a jewelry store on Magento 2; numerous landing pages for the Polish and Czech versions for current promotions with strong emphasis on RWD and iOS display (tested on physical devices and via browserstack.com).
  • she.pl Front-end for an online store with SHE swimwear (custom Phalcon backend) to design; PBN management for effective positioning of the client website.
  • pilguni.com Front-end for a store selling winter clothes for children (Phalcon framework).
  • krosno.com Website rebranding: adapting the existing site to a refreshed design, content updates, and corrections to sklep.krosno.com.pl (PrestaShop 1.5) in line with SEO recommendations from an external agency audit.

WordPress · Marketing 04

  • polo.blue Car parts blog — statically generated Astro front-end backed by a WordPress REST API.
  • profile.grupakety.com Multilingual website on WordPress built to a prepared design, with an admin panel adapted to the client (easy editing of all data).
  • lizardmedia.pl Creating a new version of the website for the purposes of brand rebranding — a website built on the basis of WordPress, prepared for the future English version, custom fields and templates, management of call-to-action banners, advertisements, WordPress security.
  • skin-laser.pl Front-end for Skin Laser Lubelscy aesthetic medicine clinic; multiple landing pages for Google Ads campaigns.

Custom CMS 02

  • polo6r.pl Parts and accessories catalog for VW Polo 6R — custom CMS, Astro SSG front-end, Laravel + Filament admin, AI descriptions, DeepL translations, Cloudflare R2 image pipeline, Meilisearch.
  • aluprof.eu Numerous modifications to the layout of a fairly large website based on PyroCMS and Vue, RWD corrections, implementation of translations, updates, content management with its microservices and preparation of templates for the newsletter at freshmail.pl.

Skills

Frontend

Markup, JS & UI frameworks

HTML5CSSTypeScriptVueAstroTailwindUnoCSSRWD
Backend

PHP/Node & e-commerce platforms

LaravelNode.jsPrestaShopMagento 2SFCCWordPressFilament
Tooling

Git, CI/CD, build & packages

GitVitepnpmGitHub ActionsWebpackGulpnpmBun
Quality

Testing, monitoring & integrations

PestPHPUnitPlaywrightStripepayment gatewayscourier APIsCRM
SEO · AI

Practice, content, LLM tooling

SEO / AEOFigmaClaude CodeCodexCore Web VitalsGSCGA4
Always on

Mindset I bring

code reviewarchitecture decisionsasync by defaultdocs-firstperf budgets

Education

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
2006 → 2010· 4 yrs Technician

IT Technician

IT-focused technical secondary school

Zespół Szkół Elektronicznych Technikum nr 9, Bielsko-Biała

Qualifications & interests

Qualifications

  • AI-pair programming Claude Code, Codex and GitHub Copilot as everyday pair-programming: review, refactor, test generation, docs research. AI as a tool, not an autopilot.
  • Remote work with clients in Poland and abroad.
  • Working English for international projects — technical communication, documentation, async code review.
  • Independent project delivery from architecture and implementation through deployment and ongoing support.
  • Driving license — category A and B own car.

Interests

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

I consent to the processing of my personal data contained in this CV by the entity to which it has been submitted, for the purposes of the current and future recruitment processes, in accordance with GDPR (EU Regulation 2016/679).

Let's talk

Need a website, e-commerce platform, or custom web application?

Hire me
See portfolio