FinTech Trading Platform
<50ms
latency
10,000+
concurrent connections
Digital & Commerce · Supabase Realtime & WebSockets
Build collaborative, live-updating applications.
Hire Supabase Realtime developers to implement multiplayer features, live chat, presence tracking, and real-time dashboards using PostgreSQL replication and WebSockets. Transform static data into engaging, collaborative user experiences.
PostgreSQL change streaming
Presence & online tracking
Multiplayer cursors & state
Live chat systems
Real-time financial dashboards
WebSocket security & scaling
<50ms
Message latency
Global WebSocket distribution via Supabase Realtime cluster.
1M+
Concurrent users
Scalable architecture for massive multiplayer applications.
Presence
Built-in tracking
Natively track online status and typing indicators.
100%
Database synced
Stream PostgreSQL changes directly to connected clients.
Why MetaDesign
Engineers who understand WebSockets.
From multiplayer cursors to live financial dashboards—we build engaging user experiences.
Teams shipping with MetaDesign
Selected work
Case studies.
Enterprise Project Management
High
user engagement
Seamless
offline sync
STREAM.
BROADCAST.
COLLABORATE.
SCALE.
Live Dashboards
Financial trading platforms and analytics dashboards that update prices and metrics instantly without polling. Streamline this end-to-end with our Supabase real-time developers.
Chat & Messaging
Secure, scalable enterprise messaging with typing indicators, read receipts, and online status. When you hire Supabase experts, you ensure your project is built to the highest enterprise standards.
Collaborative Editing
Document and canvas tools where multiple users can edit simultaneously and see each other's cursors.
Logistics Tracking
Live GPS mapping for delivery and supply chain management.
Our Approach
Supabase Realtime & WebSockets: Our Proven Process
01
Analyse
Identify which data requires real-time streaming vs. traditional fetching to optimize WebSocket bandwidth. As your dedicated Supabase development company, we prioritize performance from day one.
02
Design
Architect the channels, presence payloads, and security rules (RLS) governing the broadcast streams. We achieve this through our comprehensive Supabase Realtime services, minimizing latency.
03
Implement
Develop the frontend WebSocket listeners and backend Postgres publications. Our architects design a custom real-time blueprint tailored specifically to your ecosystem.
04
Test
Load test WebSocket connections to simulate thousands of concurrent users.
05
Deploy
Deploy with robust reconnection logic and offline fallback states.
01
Analyse
Identify which data requires real-time streaming vs. traditional fetching to optimize WebSocket bandwidth. As your dedicated Supabase development company, we prioritize performance from day one.
02
Design
Architect the channels, presence payloads, and security rules (RLS) governing the broadcast streams. We achieve this through our comprehensive Supabase Realtime services, minimizing latency.
03
Implement
Develop the frontend WebSocket listeners and backend Postgres publications. Our architects design a custom real-time blueprint tailored specifically to your ecosystem.
04
Test
Load test WebSocket connections to simulate thousands of concurrent users.
05
Deploy
Deploy with robust reconnection logic and offline fallback states.
Customer Value
Why choose our Supabase
Realtime services.
Tangible outcomes from live collaboration.
Instant Updates
Stop polling the database. Push changes instantly to users.
Multiplayer Built-In
Native support for presence tracking and cursor broadcasting.
Secure Streaming
Updates respect your strict PostgreSQL Row-Level Security policies.
Highly Scalable
Erlang-based cluster handles millions of concurrent WebSocket connections.
By the numbers
400+
Engineers worldwide
200+
Active clients
20yr
Pure-play software
94%
Client retention
Engagement models
Three ways to work with our Supabase Realtime & WebSockets team.
Pick the shape that matches your risk and timeline. We will tell you which one is wrong for your situation — even if it’s the bigger one.
Supabase Realtime & WebSockets Pod
A dedicated squad of senior engineers, tech leads, and QA delivering milestone-driven results with weekly demos and eval-gated merges.
- Dedicated engineering squad
- Weekly sprint demos
- Fixed monthly cadence
- Direct technical lead communication
Hire Supabase Realtime & WebSockets Engineers
Senior specialized engineers embedded into your existing team within two weeks. Your stack, your tools, your standups.
- 2-week onboarding ramp
- Time-zone aligned collaboration
- Direct Git & Jira integration
- Flexible monthly contracts
Turnkey / MVP Build
Go from requirements to production-ready launch in 6–10 weeks with fixed scope, upfront pricing, and guaranteed delivery.
- Fixed-price & fixed-scope
- End-to-end architecture & build
- Complete source code ownership
- Post-launch warranty & support
FAQ
Asked first, every time.
Don't see yours here? Send us the question — a principal engineer will reply within 24 hours.
Supabase allows you to listen to specific database changes (via Postgres replication), broadcast ephemeral messages without hitting the database, and track user presence. It leverages WebSockets natively while keeping your data in relational Postgres.
Yes. Supabase Realtime integrates seamlessly with Row-Level Security (RLS). Clients will only receive broadcasted database changes if their JWT satisfies the RLS policy for that specific row.
Presence is an in-memory datastore backed by a CRDT used for tracking user state, such as who is currently online or where their cursor is located in a collaborative document.
Implement real-time features with our Supabase experts.
Tell us about your project. We'll come back with a plan, a timeline, and the right team — no obligations.