Współpraca
PL
Web Developer & WordPress Expert

Hi, I am
Lucjan
Jaroszewski

I build modern websites, online stores and automations — WordPress, WooCommerce, SEO and custom IT solutions.

See projects → Get in touch
Lucjan Jaroszewski — Web Developer
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About me

I specialise in building websites and stores that drive business

I build performant and secure solutions focused on sales and growth. I create custom WordPress themes and plugins, optimise for SEO and conversions. Beyond WordPress I have experience with Angular, Laravel and process automation.

4+ Years of experience
20+ Completed projects
10+ Satisfied clients
01

Technologies I use to build interfaces and websites.

  • WordPressW
  • WooCommerceWoo
  • HTML / CSS / JS</>
  • Tailwind CSSTw
  • AngularNg
02

{ Backend }

Server, databases and business logic.

  • PHPphp
  • LaravelLv
  • MySQLDB
  • REST APIAPI
03

Tools

Automation, testing and deployment.

  • CypressCy
  • Git / GitHubGit
  • Google Apps ScriptGAS
  • SEO / Ahrefs / GASEO
  • Figma / PhotoshopFg
Projects

Selected work

I create solutions that make a difference — from business websites to automation systems.

Law Firm — Włocławek 01 View project

Law Advisors Firm

Business website

Custom WordPress child theme with Tailwind CSS. Responsive design, advanced SEO and performance optimisation.

WordPress Tailwind CSS SEO
BG Performance — fitness platform 02 View project

BG Performance — Fitness

Fitness platform

Fitness platform with an interactive "Exercise Atlas" built on Custom Post Types. Tailwind CSS and full SEO optimisation.

WordPress Tailwind CSS CPT
ERP System — Google Apps Script 03 View project

ERP System — Google Sheets

Automation

Booking and employee management system in Google Sheets + Apps Script. Automatic synchronisation and dashboards.

Google Sheets Apps Script Automatyzacja
Show Car Studio — car detailing 04 View project

Show Car Studio — Detailing

Business website

Website for a detailing studio with a gallery and quote form. Core Web Vitals optimisation.

WordPress Elementor Wydajność
Cyknij Się — photography platform 05 View project

Cyknij Się — Photography

Photography platform

Photography platform with a dynamic gallery and session booking form. Lazy loading and WebP optimisation.

WordPress WebP

More projects

Full portfolio and project details
Contact

Let's talk about working together

Got a project idea? Write to me — I reply within 24 h.

Contact topic

You can also e-mail me directly or check my projects on GitHub and LinkedIn.

E-mail lucjanjaroszewski@gmail.com
Phone +48 729 711 569
Location Włocławek, Poland / remote
For recruiters

Quick verification materials

CV, LinkedIn and GitHub all in one place. I love talking about WordPress, PHP, frontend, SEO and automation.

CV Download CV PDF in LinkedIn Professional profile
Luceq9 github.com/Luceq9
Projects & code Visit →