School
Chabad Jewish Academy
A complete online presence for an established school, centralizing communication, calendars and resources in one hub.
- Interactive calendar
- Online applications and registration
- Secure payments
Full-stack developer · Front-end specialist
Hi, I’m Rachel Oster. I build websites that work.
I design and develop professional, mobile-first websites for growing businesses, brands and organizations, backed by 4+ years of professional software development.
5 pages$3K flexible2 weeks
Rachel OsterFounder, RO Dev
4+ yearsof professional web developmentexperience
Full stackReact, TypeScript, Node.js and Javafront to back
Since 2024building client sites with RO Devwith RO Dev
About me
Strong engineering, with an eye for design.
I’m a full-stack software developer with a front-end focus. Through RO Dev, I build websites for businesses, brands and schools that want to look as good online as they are in person.
Before going independent, I worked as a software developer at B&H Photo Video and Overpass. I built features on large production sites, ran A/B tests with real customers, and moved between front-end and back-end work as projects needed.
Clients work with someone who communicates clearly, stays organized and keeps the project moving. I enjoy solving problems, and I care about the visual side of a site as much as the code behind it.
Recent work
Sites I’ve built.
Swipe to see more
Luxury brand
Resin Art by Shira
Took a rapidly growing brand to a high-end web experience, built around the founder’s exact creative vision.
- Custom booking system
- Premium visual design
resinartbyshira.com Coming soon
Camp
CGI United
Replaced an outdated web presence with a modern, vibrant site true to the client’s vision.
- Full redesign
- Delivered on a record turnaround
cgiunited.org Since updated
Testimonials
Kind words from clients.
Racheli is a joy to work with! She is very professional, creative, and works together to create a vision. I’ve enjoyed collaborating on the school website over the years.
Ready for a website you’re proud to share?
Five pages, flexible pricing, two weeks.
What I offer
A professional website, live in two weeks.
One clear package for businesses and organizations: five custom pages for $3,000, flexible depending on your needs, built in two weeks. Limited startup rate.
5
Five custom pages
A streamlined, professional site that represents your business. A typical lineup is Home, About, Services, Gallery and Contact.
$3K
$3,000, flexible
Pricing adjusts to your project and your needs. Every site is built with care and attention to detail.
Limited startup rate2
Two-week build
Once your content is gathered, I spend two focused weeks on design and development, then we launch.
Built in
Custom features, tailored to your needs.
Every site is designed mobile-first. Beyond that, I add the features your business actually runs on.
Mobile-first design
Sharp, fast and easy to use on every screen, starting with phones.
Booking systems
Clean, intuitive scheduling that fits a premium brand.
Interactive calendars
Events, schedules and resources in one place your audience can check.
Applications & registration
Online forms and sign-up portals that replace paperwork.
Secure payments
Take payments and registrations online, safely.
Integrations
Connections to the tools and services you already use.
How it works
A simple, four-step process.
You always know where things stand and what comes next.
STEP 1
Discover
We talk through your goals and define a clear vision for the site.
STEP 2
Gather
We collect, organize and confirm your photos, copy and branding.
STEP 3
Build
Two focused weeks of design and development.
Weeks 1–2STEP 4
Launch
Ready, set, live. Your new site goes out into the world.
Let’s get your site off the ground.
Have a project in mind, or just a question? I’m happy to talk it through.
Experience
Where I’ve built.
Professional software development at B&H Photo Video and Overpass, and client websites through RO Dev since 2024.
2024 – Present
Freelance Web Developer
RO Dev
- Built a complete online presence for Chabad Jewish Academy, with an interactive calendar, online applications, registration and secure payments.
- Designed a clean, high-end booking experience for a fast-growing luxury brand.
- Turned an outdated web presence into a modern, vibrant site, delivered on a record turnaround.
2021 – 2024
Software Developer
B&H Photo Video
- Built A/B tests to measure the effectiveness of site banners (React, TypeScript).
- Rebuilt the main navigation bar as part of a large code migration.
- Redesigned the W-9 submission flow for B&H’s B2B site.
- Moved into back-end work, building Java data integrations and fixing issues that kept customers from seeing their savings.
2020 – 2021
Software Developer
Overpass LLC
- Joined as an intern and moved into a full-time developer role.
- Redesigned the customer chat box for better visibility and usability.
- Added filtering to employee records and wrote clearer login and sign-up error messages.
Skills & education
The toolkit.
FramerWixReactJavaScriptKlingClaude
Full-Stack CertificationElevation · 2019 – 2020
B.S., Business ManagementExcelsior College · 2019
Ready for a website you’re proud to share?
Five pages, flexible pricing, two weeks.
Contact
Let’s talk.
Planning a new site, or just have a question? Reach out anytime. There’s no commitment, and I’ll get back to you.