STEPHEN
STILWELL
Useful in Practice
Tools & GuidesUSEFUL IN PRACTICE / LAB 002 / NYC

KALSHI / AN INDEPENDENT TALENT & GROWTH CONCEPT

New York
has opinions.

On the train. In the group chat. About literally everything.
Someone has to build what happens next.

Remix the campaign

Original spec work by Stephen Stilwell. Not commissioned, sponsored, or endorsed by Kalshi.

01 / THE CREATIVE STUDIO

Same city.
Different signal.

Pick an audience and a format. Get an original concept, the distribution idea, and the thing I’d measure.

Who needs to stop scrolling?
Where does it live?
KALSHI / SPEC CONCEPTNYC / STREET POSTER

Your group chat
has theories.
You have a GitHub.

Build the systems behind the questions.

Explore engineering at Kalshi.SS / 002

BEHIND THE CREATIVE

Make the hard problem visible.

THE IDEA
Pair a cultural hook with a specific engineering challenge. The landing page explains reliability, market data, and execution systems through the actual open role.
DISTRIBUTION
A proposed NYC poster near an approved developer event, paired with an engineer’s own technical post. Secure placement permission first.
SUCCESS SIGNAL
Qualified engineering conversations and screen-to-interview conversion, segmented by source.

Draft concepts, not live ads. No campaign results, audience sizes, or candidate probabilities are implied.

02 / KNOW THE PRODUCT

A question.
Two outcomes.
Real stakes.

Kalshi is an exchange for event contracts: people trade on whether a defined real-world event will happen. Prices reflect market expectations, not a promise about the future.

Good marketing makes the rules understandable before it makes the product irresistible.

Read Kalshi’s product explanation
FICTIONAL EXAMPLE / NOT A LIVE MARKET

Will Central Park reach 80°F on a specified day?

Imagine buying one Yes contract and holding it to settlement. Real markets specify dates, observation sources, and resolution rules.

If Yes resolves+$0.60$1 payout minus entry price
If No resolves−$0.40$0 payout; entry cost lost

Simplified per-contract outcome before fees. Fees reduce gains and increase losses. Trading can lose money. This educational example has no order entry or real-money functionality.

03 / THE RECRUITING DESK

Find the signal.
Earn the reply.

Two recruiting disciplines. Different evidence. One standard: understand the work well enough to make the conversation worth having.

Fast can still be thoughtful.

Use the same role-related scorecard for every candidate. Offer accessible alternatives to work samples. Share interview expectations, compensation range and location requirements once confirmed with the hiring team. Give candidates timely updates. Collect only information relevant to the role.

These are proposed recruiting approaches, not Kalshi’s internal hiring process. The two recruiter titles come from the LinkedIn post shared with me; check Kalshi’s careers page for current openings.

04 / HOW I’D PUT IT TO WORK

The first 30 days.
Less spray. More signal.

01–07

Calibrate.

Agree on the hiring problem, must-have evidence, interview owners, and response times. Review sample profiles together. Define what a qualified conversation means.

08–14

Launch small.

Build two focused talent maps. Test two relevant message angles within each role. Publish one approved piece of employer content showing the actual work.

15–30

Learn & adjust.

Review positive replies, qualified screens, stage conversion and candidate feedback. Diagnose weak targeting separately from slow follow-up. Expand only what earns useful conversations.

For growth: attention needs a second act.

Test a culture-first hook against a product-first explanation with comparable adult audiences and the same landing experience. Measure product comprehension and engaged visits before optimizing toward an approved business outcome. Use approved targeting, clear sponsorship disclosures, and risk language. Never sell trading as easy income.

For recruiting: compare positive replies per delivered message and qualified screens per positive reply. Track denominators, role, source and time window. Small samples guide the next test; they do not prove a winning channel.

Concept image of three adults on a New York sidewalk with a yellow taxi passing
AI-generated city mood imagery. Not Kalshi staff or an actual campaign.

05 / THE REFERENCE WALL

Culture first.
Substance next.

My read of Kalshi’s advertising: public curiosity, bold questions, cultural timing, and a willingness to get weird.

The 2024 election outdoor campaign turned market odds into public-facing creative. The 2025 NBA Finals spot pushed surreal, AI-generated humor onto television.

My response: a loud NYC poster system, original lines, and an interactive path from attention to product understanding and talent strategy.

STEPHEN STILWELL / USEFUL IN PRACTICE

I can talk systems.
I can write the hook.
Let’s connect the two.

My background spans software, systems engineering, product ownership, and business development. This is how I’d bring that perspective to a talent and growth conversation, with the work here as the starting point.

Talk with StephenOfficial Kalshi careers

Independent analysis and speculative creative · September 28, 2026. No recruiting placements, Kalshi affiliation, firsthand product testing, or campaign performance claimed. Editorial policy.