7+ years building websites, optimizing search rankings, and automating business processes. From landing pages to data pipelines, I deliver results that grow your business.
I have been building websites, running SEO campaigns, and automating business processes for over 7 years. My experience spans web development, search engine optimization, data processing, e-commerce, content writing, and custom automation tools.
Whether you need a high-converting landing page, better Google rankings, a data pipeline, marketplace listing optimization, or a Telegram bot - I deliver clean, reliable work with fast turnaround. Fluent in English and Polish, based in Europe, working globally.
From quick scripts to full automation pipelines, I offer a range of services to help you save time and scale your business.
Custom scrapers that extract structured data from any website. Product listings, pricing, job boards, directories, and more.
Learn moreAutomate any repetitive workflow. File processing, report generation, scheduled tasks, and system integrations.
Learn moreConnect your tools with custom Telegram bots, Slack integrations, webhook handlers, and third-party API bridges.
Learn moreBulk data transformations, CSV cleanup, Excel automation, database migrations, and format conversions.
Learn moreSEO-optimized content creation and professional English-Polish translation for websites, product listings, and marketing.
Learn moreProduct listing automation for Amazon, Allegro, and Shopify. Inventory sync, pricing tools, and marketplace analytics.
Learn moreA selection of tools, dashboards, and automation systems I have built for clients and personal use.
Business metrics dashboard with interactive charts, KPI tracking, and auto-refreshing data feeds from multiple sources.
Landing page and data pipeline for a health-tech startup. User onboarding, meal tracking API, and analytics integration.
Automated inventory sync across Amazon, Allegro, and Shopify. Real-time stock updates, pricing rules, and order routing.
Automated SEO content generation and publishing pipeline. Keyword research, article generation, WordPress publishing, and rank tracking.
Bulk data transformation tool for enterprise clients. Handles deduplication, validation, format conversion, and database import at scale.
Landing pages, e-commerce stores, and web applications designed and developed for clients.
E-commerce store for an artisan coffee brand. Product catalog, subscription management, and checkout flow.
Visit SiteBooking platform for personal trainers. Schedule management, client profiles, and payment processing.
Visit SiteOrganic food delivery landing page. Menu showcase, delivery zones, and order form integration.
Visit SiteTech blog with an automated content pipeline. SEO-optimized articles, newsletter integration, and analytics.
Visit SiteInterior design portfolio and booking platform. Project gallery, consultation scheduling, and mood boards.
Visit SiteReal results from real projects. These metrics reflect my commitment to quality and efficiency.
Feedback from clients I have worked with on automation, data, and development projects.
"Marek delivered our scraping pipeline 2 days ahead of schedule. Clean code, great communication. Will hire again."
"Profesjonalne podejscie i szybka realizacja. Marek zautomatyzowal nam proces wprowadzania danych, co oszczedza nam 20 godzin tygodniowo."
"The Telegram bot Marek built for us handles 500+ daily notifications without a single issue. Reliable and well-documented."
"Swietna wspolpraca. Marek dostosowal narzedzie do naszych potrzeb i byl dostepny na kazde pytanie. Polecam!"
Have a project in mind? I am always open to discussing new opportunities and ideas.
Whether you need a quick script, a website, SEO audit, or a full automation pipeline - I am here to help. Most simple tasks I can deliver within 24-48 hours, which is why I keep my rates accessible.