EJW Works

Independent work

EJW Works

I build practical products, data-driven experiments, and tools that turn complicated systems into useful decisions.

Projects

Paper only2026 season

Paper Arena

Four rule-based trading strategies race the market on paper — equal starting capital, transparent rules, and SPY and QQQ running alongside as unranked comparisons. A season-long experiment in whether simple, honest rules can keep up.

Enter the arena

Live standings YTD

  1. i.Snapback+16.5%
  2. ii.Steady Leaders+16.4%
  3. iii.Momentum Breakout+14.9%
  4. iv.Wide Trend-2.1%
S&P 500 (unranked)+21.5%

Data through Jul 10, 2026 Illustrative paper data

Elsewhere

RoleAtlas

AI-powered mock-interview practice — records answers and scores them on Delivery, Structure, Substance, and Maturity across 21 job roles.

roleatlas.com

SBA Pulse

Market intelligence for SBA lending — loan volumes, lender rankings, benchmark rates, and industry news across the 7(a) and 504 programs.

sbapulse.com