Custom platform development
from idea to launch
Exchange systems, stock platforms, MT4/MT5 broker technology, e-commerce, H5 games, payment channels and admin backends — one team from requirements to deployment.
What we build
Everything needed to launch, operate and scale an exchange or broker platform.
Exchange Systems
Spot and contract matching engine, market data, wallets, KYC and multi-level admin. Built for licensed operations.
Stock / Securities Systems
Market data feeds, order routing and matching, positions and P&L, risk control and settlement, broker-grade back office. For licensed securities firms.
MT4 / MT5 Broker Technology
Liquidity bridging, EA and plugin development, CRM and back-office integration, trade reporting and risk rules — for licensed brokers.
Payment Integration
Multi-channel payment, payout callbacks, reconciliation and risk rules with anomaly blocking.
E-commerce Platforms
Catalog and orders, inventory and variants, promotions and distribution, payment and shipping integration, multi-vendor admin.
Game Development (H5 / Mobile)
Casual and H5 games, matchmaking, scoring and items, live-ops events and dashboards.
Admin Backend & Dashboards
Role-based permissions, reporting, audit logs, user and order management.
Refactoring & Operations
Takeover of existing codebases, performance tuning, incident handling, deployment and managed operations.
We only take on lawful, compliant projects. For exchanges, securities firms and brokers that require a licence, please share your credentials first. We do not build back-office price manipulation, market-data tampering, demo-as-live or withdrawal-blocking features.
Why work with us
We write the code and manage the deployment — so there is someone to call when it matters.
In-house Full Stack
Java / Spring Boot back end, Vue front end, MySQL / Redis. No wrapped templates, no glued-together code — readable and maintainable.
High-concurrency Architecture
Separated matching and market-data services, queue-based load smoothing, read/write splitting for stability under traffic.
Multi-platform, Multi-language
PC, H5, App and admin console under one system, with Chinese, English, Vietnamese and other locales.
Security & Risk Control
API signing, permission checks, rate limiting and audit logs built into the business logic, not patched on afterwards.
Four steps to start
Discovery
Share the business model, feature scope and budget range — we give a feasibility assessment.
Proposal & Quote
Feature list, technical approach, timeline and price. Contract once confirmed.
Build & Integrate
Staged demo environments so you can see progress and adjust mid-way.
Deploy & Handover
Deployment on your servers, source code and documentation delivered, then support begins.
Who you work with
Naga Tech Lead
Years of work on trading platforms and operations systems, with hands-on experience in high-concurrency architecture, payment channels and admin backends. Source code delivery and transparent quoting are non-negotiable — the same person follows your project from discovery to launch.
- Full-stack development & architecture
- Trading systems domain experience
- Deployment, operations and incident handling
Questions we get
What MT4/MT5 work do you do?
Liquidity bridging, EA and indicator development, plugin and CRM integration, trade reporting and risk rules. To be clear, we do not build price manipulation, demo-as-live or withdrawal-blocking features.
How long does development take?
It depends on scope. A well-defined single-platform build is usually 2–4 weeks; a multi-client system with a full admin backend typically takes 6–10 weeks. A schedule is confirmed after the proposal.
Do you deliver source code?
Yes — complete source code and database schema, with no encryption or backdoors. You can deploy and extend it yourself.
Can you take over an existing project?
Yes. We review the code and diagnose issues first, then quote based on the real scope and risks.
Whose servers does it run on?
Yours — a VPS or cloud host you control, so the data stays with you. We can also help with setup and initialisation.
Which languages and payments are supported?
The front end and admin support Chinese, English, Vietnamese and more; payment channels are integrated for your target market where legally available.
Is there support after launch?
Yes, a free maintenance window covering defects. New features and ongoing operations can be covered by a separate agreement.
Tell us about your project
Describe the business model and feature scope — we will come back with a feasibility view and rough timeline.