Custom trading bots
Strategy modules, order state machines, position control and operational tooling.
TRADING & FINTECH
Custom trading and fintech software
Execution systems, exchange integrations and research tooling built around explicit risk rules — without promises of trading returns.
In short: Turn a documented strategy or workflow into observable production software.
WHAT WE BUILD
Products within this capability
Exchange integrations
REST and WebSocket integrations for documented APIs, including Bybit, Binance and OKX.
Research & backtesting
Reproducible datasets, walk-forward validation, paper trading and clear assumptions.
Execution infrastructure
Retries, reconciliation, partial fills, rate limits, monitoring and kill switches.
Operator interfaces
Telegram control planes and dashboards for observable, permissioned operations.
Market-data systems
Normalisation, stream handling, storage and reliable downstream delivery.
WHO IT IS FOR
Where this work fits
- Founders validating a trading-software product
- Trading teams replacing fragile scripts
- Technical buyers integrating an exchange API
- Researchers who need a path from backtest to paper trading
DELIVERABLES
What you receive
- Agreed source code and deployment instructions
- Documented configuration and operating procedures
- Tests for the critical order and risk paths
- Testnet or paper-trading acceptance before production access
PROCESS
How the work moves
The exact phases adapt to the product, while every phase leaves reviewable evidence.
- 01
Discovery
Goals, users, constraints and the evidence already available.
- 02
Scope
A written boundary, milestones, risks and acceptance criteria.
- 03
Design
Flows, content and a visual system before expensive implementation.
- 04
Build
Production code in reviewable increments with visible progress.
- 05
QA
Functional, mobile, accessibility, security and release checks.
- 06
Launch
Controlled deployment, smoke tests, ownership handoff and rollback.
ENGINEERING
Technology follows the product
Python, asyncio, official REST/WebSocket APIs, PostgreSQL or purpose-fit storage, Docker and Linux. The exact stack follows the latency, data and operations constraints.
What we check before choosing a stack
Traffic, data, integrations, permissions, SEO requirements, maintenance and infrastructure.
Practical answers
Before we start
Do you guarantee profitability?
No. We build and test software against an agreed specification; markets and strategy outcomes remain uncertain.
Who controls exchange keys?
The client does. Production keys belong in the client's infrastructure and withdrawal permission is not required for trading software.
Can you start from an existing strategy?
Yes. We first make the rules, data assumptions and risk limits explicit enough to test and implement.
How does a system reach production?
The safe path is research, implementation, automated tests, testnet or paper trading, acceptance, and only then a controlled launch.
START A PROJECT
Tell us what you want to build
A short description and one contact are enough. Do not send exchange keys, passwords or sensitive data.
Or contact us directly · @vx_ceo