From the teams behind TradeZellatrader know-how Railswareproduct engineering

Prop firms that want their traders to last.

The trading terminal and operating system underneath: compliance-first architecture, a terminal built for speed, analytics that teach.

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TradeFill terminal
100 %

Fair by design

Every fill benchmarked against CME best bid and ask. Immutable logs from day one — disputes end before they start.

<5 ms

Built for speed

A Rust engine and a raw, unaggregated tape. A 150 ms hiccup is a failure, not a metric.

1→4 yrs

Traders who stay

Journaling and order-flow education inside the terminal, not bolted on. Firms profit when traders last.

We're hiring

Product Lead, Trading

Own the product end to end, from trader interviews to shipped features, alongside Umar Ashraf (TradeZella) and Yaroslav Lazor (Railsware). Remote, flexible schedule, 34 paid days off.

Apply on railsware.com →
You bring
  • 5+ years shipping SaaS products, B2C and B2B
  • You trade — futures, stocks, crypto or forex
  • AI is how you research, prototype and analyse