Hire Expert R Custom Screener Freelancers – QuantGigs

Build the screener you actually need—not a one-size-fits-all template. On QuantGigs you can hire expert R freelancers to design, test, and deploy custom screening tools for equities, FX, crypto, or funds.

What our R developers deliver

• Robust pipelines with tidyverse / data.table, feature engineering, and clean data schemas
• Multi-factor rules: fundamentals, technicals (quantmod, TTR), alternative data, liquidity & risk filters
• Ranking/weighting, universe maintenance, survivorship-bias controls
• Backtesting & walk-forward validation with slippage/fees; performance reports in R Markdown/Quarto
• R Shiny dashboards, saved screens, exports (CSV/Parquet), and scheduled runs
• Alerts to Slack/Telegram/email, audit logs, and reproducible notebooks
• Integrations: Yahoo/Tiingo/Polygon/Alpha Vantage, SQL (PostgreSQL/BigQuery), broker APIs (IBKR, Alpaca)
• Packaging & deploy: Docker, Git, CI/CD on AWS/GCP/Azure or on-prem

Why QuantGigs

Vetted specialists with finance/domain experience, hourly or fixed-price options, NDAs, and milestone billing for predictable delivery.

Ready to turn your screening ideas into a reliable, automated workflow? Hire an R custom screener expert on QuantGigs today.