E-commerce & Marketplace Development
Online stores and marketplaces built to sell and scale.
We build online stores and full multi-vendor marketplaces — vendor onboarding, commissions, payments, and the analytics to grow. Custom or platform-based, engineered to convert and scale.
What you get
Everything included in e-commerce & marketplace development
Custom storefronts and product catalogs
Multi-vendor onboarding and commissions
Secure checkout and multiple payment gateways
Inventory, orders and fulfilment
Coupons, reviews and loyalty
Analytics and conversion optimization
What you can build with e-commerce & marketplace development
A few examples of what e-commerce & marketplace development delivers for our clients. Have something else in mind? We build that too.
How we work
A clear path from idea to launch
Discover
We learn your goals, audience and constraints, then scope the work and price it clearly.
Design
We map the solution and design the experience, validating direction before we build.
Build
We develop in focused sprints with regular demos so you always see progress.
Launch & support
We ship, measure and keep improving, with support and maintenance on hand.
Why us
Why businesses choose SOHOON
A few reasons e-commerce & marketplace development clients trust us with work that matters to their business.
7
Years in business
Multi
Niche experience
On-time
Delivery focus
1
Accountable partner
A 7-year software house
Not a freelancer and not a faceless marketplace. A settled team that has shipped real products since 2019 across many industries.
Experience in your niche
We have built for insurance, healthcare, gyms, restaurants, HVAC, mortgage, real estate and more, so we understand your world quickly.
Fixed scope, clear quotes
You get a written quote and milestone plan before we start. No surprise invoices and no scope creep.
One accountable team
A single point of contact who owns your project end to end, with senior engineers and designers behind them.
Secure and compliant
We build with security in mind, including HIPAA-aware solutions for healthcare and insurance clients who need them.
Here after launch
We do not disappear on go-live. Maintenance, support and improvements are part of how we work.
E-commerce & Marketplace Development pricing
Clear starting rates for e-commerce & marketplace development. Switch currency to see prices in your region, and book a free call for an exact quote.
Hourly rate
$30/hour
Flexible hourly engagement for changes, support and ongoing work. Most projects use a fixed quote below.
Starter Store
$899
Launch and start selling quickly.
- Up to 50 products
- Secure checkout
- Payment gateway setup
Growth Store
from $2,999
Custom store built to convert.
- Custom design
- Unlimited products
- CRO + integrations
Marketplace
from $8,000
Multi-vendor platform with payouts.
- Vendor dashboards
- Commissions & payouts
- Admin moderation
Not sure which option fits?
Book a free appointment and we will scope your project and give you an exact quote.
Starting estimates shown in USD. Conversions from USD are approximate; your final fixed quote is confirmed after a free consultation.
Trusted by owners like you
Real words from owners we have worked with. We use first name and industry only, out of respect for our clients' privacy.
“Our online ordering just works. Orders flow straight to the kitchen and the whole thing was live faster than I expected.”
“They handled our HIPAA requirements properly and kept it simple for us. The portal made enrollments far less painful for my clients.”
“Booked jobs went up because customers can schedule online and we reply instantly. They built exactly what we asked for, on time.”
Testimonials reflect real client feedback. Names are shortened and shown with industry only at our clients' request.
FAQ
E-commerce & Marketplace Development: questions answered
Custom build or a platform like Shopify?
Platforms get you live fast; custom builds give full control and lower fees at scale. We recommend based on your catalog, margins and roadmap.
Can you build a multi-vendor marketplace?
Yes — vendor dashboards, commission logic, payouts and admin moderation included.
Which payment gateways do you support?
Stripe, PayPal and regional gateways — we integrate what your customers use.
How much does e-commerce & marketplace development cost?
It depends on scope. We run a free consultation, scope the work, and give you a clear fixed quote before anything begins. You can also see starting prices on this page and switch to your currency.
How long does it take?
Most projects start within a few days of approval. We share a milestone timeline up front so you always know what is happening and when, and you see progress in regular demos.
Do you provide support after launch?
Yes. We offer maintenance, updates, security and improvements after go-live, so your e-commerce & marketplace development keeps working and gets better over time.
Why should we choose SOHOON?
We are a software house that has shipped products since 2019 across many industries. You get fixed quotes, one accountable team, senior talent and honest communication, not a freelancer who disappears.
Ready to start your e-commerce & marketplace development project?
Book a free appointment and we will scope your e-commerce & marketplace development, answer your questions and send a clear quote within one business day.