We are looking for a Python Developer/Quant Developer to join our Proprietary Trading Systems team. The candidate will be responsible for developing, testing, integrating and maintaining live trading systems, backtesting frameworks, broker APIs and market-data pipelines.

The role requires strong production-level Python development skills, knowledge of financial markets and the ability to work with AI-assisted development tools. You will be expected to write explicit technical specifications, review AI-generated code, identify potential issues and ensure that all code is reliable, secure and production-ready.

Key Responsibilities
- Develop and maintain live trading engines, including grid trading and stop-and-reverse strategies.
- Implement ATR-based spacing, pyramiding, position caps and emergency kill switches.
- Develop technical analysis modules covering trend, momentum, volatility and volume indicators.
- Build and maintain the Macro Regime Engine for processing macroeconomic indicators, identifying market regimes and applying parameter overrides.




- Integrate and maintain broker and market-data APIs, including Zerodha Kite Connect REST and WebSocket APIs.
- Manage tick-data integrations, MCX and NSE contract masters, expiry schedules and rollover processes.
- Develop and maintain backtesting frameworks with bar-accurate execution, slippage, brokerage and transaction-cost modelling.
- Implement walk-forward testing and ensure that backtests are free from lookahead bias.
- Reconcile backtesting results with live trading results and internal trading spreadsheets.
- Manage order placement, order-state reconciliation, position tracking and profit-and-loss calculations.
- Ensure idempotent order placement and reliable recovery after application restarts or system failures.
- Develop structured logging, trade blotters, monitoring dashboards and real-time alerts.
- Write unit, integration and regression tests for all major strategy and system changes.
- Use AI-assisted d

📌 Quant Developer Trading Systems (Zirakpur)
🏢 Vera Developers
📍 Zirakpur