Front end development services

Hello, my name is Marcin Kwiatkowski, and I am a full-stack web developer focused on frontend and eCommerce. I have eight years of experience in software development, and I would be super excited to help with your project. Below you can see what services I offer, and if you want to read more about me, see here.

Design to HTML

I can covert any design to a high-quality website that works fast and meets Core Web Vitals, HTML & Accessibility standards.

Mobile-first responsive Websites
Mobile-first responsive Websites

Mobile-first responsive Websites

Because using mobile devices to browse the internet is constantly increasing, websites should be optimized for mobile. I can convert any mobile design to a fast mobile-first website that is responsive and looks good on other devices such as tablets or desktops.

On the other hand, if you don't have a mobile design but want a website that looks good on mobile devices, I can do it without design. I am happy to cooperate with UX and Graphic designers to provide quality work to build a beautiful excellent user experience.

Web development is something more than HTML/CSS. I built many projects integrated with some specific platforms like WordPress, Magento, Adobe Experience Manager, Srtoryblok, Strapi, custom backends, and so on.   As a freelancer, I am open for software development jobs and I can integrate HTML code with digital marketing platforms, headless CMS, backend system, custom APIs, and eCommerce platforms but if because of some reason you want to manage that part by yourself, I will provide you HTML code that is easy to integrate with APIs and backend systems.
Web development is something more than HTML/CSS. I built many projects integrated with some specific platforms like WordPress, Magento, Adobe Experience Manager, Srtoryblok, Strapi, custom backends, and so on.   As a freelancer, I am open for software development jobs and I can integrate HTML code with digital marketing platforms, headless CMS, backend system, custom APIs, and eCommerce platforms but if because of some reason you want to manage that part by yourself, I will provide you HTML code that is easy to integrate with APIs and backend systems.

Easy to integrate with APIs

Web development is something more than HTML/CSS. I built many projects integrated with some specific platforms like WordPress, Magento, Adobe Experience Manager, Srtoryblok, Strapi, custom backends, etc.

As a freelancer, I am open to software development jobs. I can integrate HTML code with digital marketing platforms, headless CMS, backend systems, custom APIs, and eCommerce platforms. Still, if because for some reason, you want to manage that part by yourself, I will provide you HTML code that is easy to integrate with APIs and backend systems.

Graphic designers love atomic design methodology
Graphic designers love atomic design methodology

Atomic design

I like the Atomic design methodology, and organizing projects using it is something I recommend to designers and clients.

Besides, there are projects where atomic design is not recommended, so I am open to other methodologies. Typically, the methodology is something that I discuss at the beginning of the project.

Website jobs assuming using CSS frameworks
Website jobs assuming using CSS frameworks

CSS frameworks

I work with the most popular CSS frameworks like Bootstrap, Tailwind CSS, Foundation, and Bulma. Just let me know what you want to use before I begin working on your project.

JavaScript programming
JavaScript programming

Javascript interactions

The web development process starts from HTML/CSS, and then typically, you need to implement some dynamic things using JavaScript. I can provide plain JavaScript code for you, use jQuery or other frameworks like React or Vue (details below).

Progressive web apps

Progressive web apps

Progressive web apps are fantastic. They help to provide an incredible user experience on mobile devices. I am ready to create a PWA to help your business grow.

React development

React development

Are you looking for React freelancer? Here you go! I have React skills as well, and I love making new stuff!

Storybook development

Storybook

Do you need to build reusable components? It's a job that I can do for you. A storybook is a perfect tool that web developers and clients love. It helps create reusable components in isolation that you can use during your project development.

Headless websites

Headless websites

In last year I migrated my website from WordPress to React App connected with Storyblok CMS. It was an excellent job because my website meets Core Web Vitals without any unique customizations, and managing content is straightforward.

I can help you create a new headless website or migrate an existing one to a headless one.

Architecting apps

Architecting apps

Modern web development is quite tricky Microservices, micro frontends, headless, API-first applications, PWAs – those all require experienced developers with architecting skills. As a freelancer, I can help your business with architecting frontend parts in your App, communications with backends, API methods, and so on.

Other services

Code review

The code review process improves a code's quality and teaches developers how to write better code. Making code review efficiently is an important job and a crucial part of development. I can do that job and review your code.

Technical writing

I am also open to writing jobs, so I would be happy to write something for you if you are looking for freelance writers. I can write technical articles, documentation, tutorials, and so on.

Magento development

I am an Adobe Certified Master – Magento Commerce Full Stack Developer, and I have the skills to work with Magento frontend and backend. If you have a Magento job, I can help your business.

Testimonials

Marcin is a significant part of the success of the Magento/Adobe community and our work with PWA Studio and Venia. Marcin delivered our essential desktop experience for PWA in early 2021, which addressed a top customer need. He is a regular contributor in our community and continues to create content and examples for others to get started, which is highly appreciated. Beyond the work itself, Marcin is always open to feedback and serves as a model for open source contribution. We're grateful for his help and support!

Eric Erway - Group Product Manager, Adobe Commerce

I had the pleasure to work with Marcin, and he is pure talent both in terms of technical and soft skills. He is always a committed and trusted member of a team. He amazed me with his problem-solving attitude and how proactive he is. Marcin is constantly looking for new things to learn and bring new ideas to the project. If you are looking for a guy that can solve any problem on the frontend, Marcin is that guy!

Cezary Olejarczyk - CEO / CTO at Open Loyalty

Do you need help?

If you need help with your project, discuss something with me or hang out, I am happy to talk with you.