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Flutter Engineer

KalshiOnsite
This job is no longer open

Kalshi is defining a new category


Kalshi has defined a new category: prediction markets. Kalshi allows people to trade on the outcome of any events and turn any question about the future into a financial asset. Kalshi fought for years and legalized prediction markets in the US for the first time in history. Kalshi is currently the fastest financial market in America, and has 1000 markets across politics, economics, financials, weather, tech, AI, culture and more.We believe prediction markets have the potential to be the largest financial market because they turn anything into a financial position. 

  • Our vision: well… build the largest financial market on the planet. 
  • Our mission: bring more truth to the world through the power of markets. 

Building a new category is hard… like really hard. But it’s beautiful and deeply fulfilling. Our culture is simple: we hire really talented, work really hard, and enjoy the climb. We are looking for ambitious and exceptional people to join our (relatively small) team to help us built the next generation of financial markets.

Role Roadmap


As a Mobile Engineer, you will be working on our mobile application offering of Kalshi. You'll be building the trading experience and user-facing platform by designing, building, deploying and owning our mobile application and its infrastructure. We're scaling, which means your role will evolve and grow with the company; your initial attack threads include:

  • Develop and build a mobile application that provides an exceptional customer experience for our members
  • Collaborate with our product and design team to identify and deliver best business solutions
  • Contribute to the development of software engineering, including architecting user interfaces, managing application state, and interacting with APIs
  • Own the designing, testing, development and delivery of new and existing features 
  • Help make software architecture decisions to pave the way for long-term growth
  • Mentor and train new mobile engineers as the team grows.

Candidates must have at least 4+ years of industry experience, including a strong mastery of Flutter, designing production-grade customer-facing mobile applications using the main mobile features like notifications and fingerprint scanner. Bonus points on extensive React experience.

Our Culture


Meritocracy is at our core, and we value people who take ownership and figure (usually hard) things out. We dream big. We love our craft deeply and are proud of what we put out in the world. We are committed to our vision of building something big… but also useful: a product that brings more truth through the power of markets.Kalshians are Kalshi’s most important asset: we pick Kalshians carefully, so we trust them fully on day 1.

NYC Pay Transparency Disclosure:


Salary Range: $100,000 to $200,000 annually plus equity and benefits.This salary range is based on the current available market data and represents the expected salary range for this role. Kalshi has minimal hierarchy and few titles, but a broad range of experience is represented within roles. Should you have compensation expectations that exceed these bands, we'd love to hear from you and would welcome you to reach out to discuss further.

Commitment to Equal Opportunity


Kalshi is committed to creating a culture of inclusion and belonging, and we are proud to be an equal opportunity employer. We believe it is our collective responsibility to uphold these values and encourage candidates from all backgrounds to join us in our mission. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, veteran status, age, or any other protected characteristic per federal, state, or local law.

If you are passionate about what you do and want to use your talents to support our mission and values, we’d love to hear from you.

This job is no longer open

Life at Kalshi

Kalshi allows people to trade on event outcomes, from whether Brexit will happen this year to whether it will rain in NYC tomorrow. We are developing an asset class, “event contracts,” and a financial exchange for trading on the outcome of events. Kalshi's vision is to allow people to capitalize on their opinions and to trade in the domain of everyday knowledge.
Thrive Here & What We Value1. Meritocratic environment valuing hard work2. Dream big, climb steeper mountains mindset3. Commitment to improving financial ecosystems4. Trust in teammates and fostering inclusion5. Equal opportunity employment6. Passion for craftsmanship and mission-driven work7. Support for diversity, belonging, and equal respect8. Ownership of tasks and initiative taking9. Power of markets in driving truth and improvement10. Minimal hierarchy with meritocracy
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