Production, not prototypes
Apps, servers, and admin panels that are live and in use.
Product studio
Complex products,
shipped end to end.
marketplacesrealtimepaymentsmobileadmin
Marketplaces, live and realtime apps, payment flows, admin systems, and the backends under them. One studio from product structure to launch — led by the founder, staffed to the scope of the job.
Founder-led delivery
The person who designs the system is in the build with you.
Staffed to the job
Specialists join when the scope calls for them.
Hard problems, simple screens
Payments, realtime, and workflow complexity kept off the user.
Work
What we build.
Samisoftz builds the systems a business runs on. Below is the kind of work we take on — full case studies and client references come on the call.
Live product · client in Lyon, France
A live-commerce marketplace
Sellers go live, buyers watch and purchase in the stream. Built end to end: mobile app, backend, vendor and purchaser flows, custom payment system, livestream chat, localization, and the admin behind it — deployed with the server, admin, and website.
See it on Google Play- Surfaces
- Mobile app · admin · website
- Systems
- Custom payments · live chat · i18n
- Role
- Product structure through launch
Domains we work in
Marketplaces & commerce
Multi-side platforms: vendors, buyers, catalogues, orders, payouts.
Realtime & live systems
Livestreams, chat, presence, and anything that has to update the moment it happens.
Compliance & document platforms
Regulated workflows, generated documents, and the admin tooling teams run them from.
SaaS products
Subscription products with accounts, roles, billing, and dashboards.
Payments & money flows
Custom payment integrations when off-the-shelf rails do not fit the model.
Internal operations tools
Replacing spreadsheets and manual steps with software the team actually uses.
Client work sits under agreement. Detailed walkthroughs, code, and references are shared directly on a call.
Approach
One partner, structure to launch.
Most builds fail on unclear scope, not on code. We fix the scope first, then ship against it.
- 01
Understand
We interrogate the goal, the users, and the constraints — and say so early when a requirement will cost you more than it returns.
- 02
Structure
Product shape, flows, and architecture written down, so the build has a spine and the price has a basis.
- 03
Ship
Build, integrate, deploy. You see working software as it lands, not a reveal at the end.
What you own at handover
- A deployed product: app, server, admin, and website where the scope includes them
- The full codebase and environments, in your accounts
- A walkthrough of how the system runs and where to extend it
- A clear next scope if you want the work to continue
Capabilities
The stack behind it
Depth where products usually break: money, realtime, data, and deploy.
Product & UX
An unclear brief turned into flows, screens, and a scope worth quoting.
Web platforms
Next.js and React products built to stay maintainable after handover.
Mobile apps
React Native and Expo apps sharing the same systems as the web side.
Backends & data
APIs, auth, roles, and database design that survives real traffic.
Payments & realtime
Stripe and custom payment flows; sockets and livestream infrastructure.
Cloud & deploy
Environments, releases, and handover on AWS, Vercel, or DigitalOcean.
Contact
Start with a call.
Bring the goal, the constraints, and the budget range. You leave with a straight answer on scope, sequence, and whether we are the right studio for it.