Sexy Design


Client Love

Responsive Design

Top Quality


Hello. I’m Kassandra MJ, A Creative Web Designer Located In Brooklyn. Take A Look Around.

Love projects from corporate branding to e-commerce sites. Yes, everyone can use a brand and an online representation.

My passion is UX/UI design. I enjoy building super intuitive websites for all sorts of industries. If you have to explain it – it’s not working.

Promise you will love the final product, because we build it together. You’re involved every step of the way.

Trends in design come and go, but clean and classic is always in season. We take the look that fits you and apply it to the site.

We Make Beautiful Things


Work Experience

Specializing in e-commerce, branding, corporate identity and Shopify stores. Inhaling concepts and exhaling solid executions.

Client Love

Each and every client deserves only the best individualized service. We are absolutely dedicated to making sure every client not only gets what they came for, but we’re committed to serving up electrifying results. You are why we do this!

Latest Technology

Whether you’re Bill Gates or technologically challenged – we make it a point to keep up on the latest technologies & designs. KMJ by Design can help with whatever your needs may be, and we’ll bring you results, at your level.


We retain super solid relationships with clients, and they come back for new projects. However, we don’t dare forget the work we’ve done in the past! KMJ by Design offers attractive rates for continual maintenance on websites.

E-Commerce Shops

When you are showcasing your product line online you’re looking for solid functionality to guide your customers and drive sales. I bring my expertise and partnership with Shopify to your site, so we can grow your business together.

Oh, Here’s What They Say

HOLY FUCKING SHIT. This is . . . otherworldly. You GROK me, as Robert Heinlein would say. I no longer feel like a stranger in a strange [digital] land. HOLY FUCKING SHIT! Thank you on steroids!

-John Maddock PHD

Many designers can get a general feel for your business and make a nice looking website. It takes more than just talent to do what Kassandra does, however, as she intentionally worked to understand my business, my values and my heart before she put her talent forward in creating a website I am complimented on regularly. I am extremely particular about how my company is portrayed, and Kassandra factored in everything I wanted as we worked together to create my "dream" website. It takes a profoundly patient, thoughtful and talented artist to employ their skills while maintaining a client's values. Kassandra is such an artist.

Megan WolffFounder, Nannease

Kassandra has done a wonderful job for our company! She completely revamped our internet site in a very efficient and timely manner. In addition, she has worked on multiple projects for us ranging from preparing brochures to signs. Kassandra certainly knows what she is doing and we are very grateful for her services. We highly recommend her!

Howard Wurzel, CPA, CGMA, COOProHealth and Fitness PT OT PLLC

Kassandra is very creative and knowledgeable about brand marketing and design. I gave her a general idea of design and she just went with it and blew it out of the park. A lot of my customers have said positive comments about our new marketing material designed by Kassandra. I highly recommend her.

Ranee PatelOverhead Door - Loading Dock, Inc.

Kassandra and her colleagues are an absolute pleasure to work with. They are exceptionally talented both creatively and technically, and immediately responsive to our needs. They understood exactly what we were going for, offered creative solutions to problems, and executed the project flawlessly. If you're considering hiring them, I highly recommend you stop considering and do it already. You won't regret it.

Josh KriegmanEdgeline Films
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