Squarespace development
for your design vision needs

It’s one thing to have a design vision in mind, it’s another to partner with someone who can truly bring it to life. I give designers their time back through organized and stress-free Squarespace development and site support.

Let's work together

How we can work together

Custom Development

Designers, want to outsource your design? I’ll take your design and transform it into a beautiful and functional site that will wow your client.

Learn more

Development Day

A one-day intensive that gives you full, one-on-one access to me for any development needs you need to get done.

Learn more

Template Customization

Need a website quickly but don’t want to go the DIY route? You’ll select a template and I’ll customize it for you — all within a week.

Learn more

Support Calls

Sometimes you just need to ask someone to know how to get unstuck. Book a one-on-one session to get personalized help without the back-and-forth emails.

Learn more

Select Work

John Bambick

Design by Erin Fitzsimmons
Template Customization

View The Site ↗︎
Total Tone

Design by Bare Creative Co.
Custom Development

View The Site ↗︎
Scott Parks Studio

Design by Erin Fitzsimmons
Template Customization

View the site ↗︎
Avram Rusu Studio

Design by Avram Rusu Studio
Development Day

View The Site ↗︎
Rosie Li

Design by ilovecreatives Studio
Custom Development

View the site ↗︎
Charlotte Dormoy

Design by DN-A Studio
Development Day

View The Site ↗︎
Bronwyn McVey

Design by Erin Fitzsimmons
Template Customization

View the site ↗︎

GET THE FREE GUIDE

SQUARESPACE Web Dev Lingo FOR DESIGNERS

Get clear on all the web development terms you’ll run into as a Squarespace designer without the tech overwhelm. This free Notion glossary is organized, beginner-friendly, and packed with quick definitions, tips, and helpful links. Perfect to reference while building or explaining sites to clients.

You can unsubscribe at any time.

Black and white collage wall of old movie posters.

Person with brown hair and wearing a black collared shirt is standing in front of a wood background looking off into the distance.

Squarespace Developer

Erin Fitzsimmons

After years of designing websites, I realized the struggle many designers faced was with the technical side of Squarespace so I specialized in development to help bridge that gap.

My mission is to provide education, resources, and development support to help create stunning websites without the stress.

I want to be your development partner who brings your design vision to life.

Get to know me

Testimonials

“Erin did an amazing job creating a fresh look for my film and photography website. My goal with the site was to inject energy and action into user experience while keeping the site simple and easy to navigate so viewers can focus on the work being presented. Erin found that balance and incorporated fonts and colours that were reflective of my work and style.
While the results exceeded expectations, it was the work behind the scenes that stood out even more. Putting together a website on a new platform can be a daunting task. Erin’s clear communication, walk through videos, templates, and easy asset collection made the process incredibly smooth, and dare I say it, even fun :) I’m thrilled with the experience and results, and couldn’t recommend her enough to those looking for a new website.”
— Brent Foster
“Erin has quickly become my GO TO for Squarespace dev support. I'm fairly knowledgeable already in the SS realm, but what I know has been a DROP in the bucket of what Erin's capabilities are. She has singlehandedly helped me elevate my portfolio to the next level. I really appreciate her prompt responses, explanations of WHY she did things the way she did (with videos most of the time!). I couldn't be happier to have found her!”
— Sav Gordon
“I loved how easy the process was, and how Erin understood my brief immediately. The site is exactly as I hoped it would be - beautiful, bright, and very easy to use and update. It is the perfect calling card for my work! Erin is super friendly and great to work with, she made the whole process a dream, and I love the result!!”
— Regan McDonell Design
“Ok Erin is AMAZING. She sped up the website design process immensely and made it FUN. Her templates are not only stunning but very use friendly and she goes above and beyond - empowering you with lots of videos to help with putting the site together from start to finish. I can't recommend her enough. She is amazing to work with and hella talented. Get her template. It's going to save you so much time and energy.”
— Caroline Macfarlane
“I can’t thank you enough for all your help! Seriously - you blew me away. Your communication is so stellar and it was so seamless working with you. I am so grateful!”
— Veronica Rogers
“Erin was very easy to work with, helpful, had great ideas and was always aligned with my vision. I am so thankful I found her. I couldn’t imagine working with anyone better! She definitely went above and beyond and I would highly recommend her! Thank you Erin!”
— Charrisse Mae Coddett
“All of the helpful directions and feedback was really valuable. Adjusting a custom template Erin had already created also simplified things greatly for me. I love the look, I think the easy navigation will make a difference for how potential clients experience the website and how long they will stay on, hopefully resulting in more inquiries.”
— Mossy Floral Design
“I'm very busy, Erin stuck with me and got the website done. Something I was never able to accomplish myself.”
— Michael McDonnell
“Erin communicates clearly and provides excellent website development solutions. Erin also shares easy-to-follow walkthroughs and is detail-oriented.”
— Joy Yiu