Job Description
We are PEAK6 a leading investment firm using technology to find a better way of doing things. The company's first tech-based solution was developed in 1997 to optimize options trading and over the past two decades the same formula has been used across a range of industries asset classes and business stages to consistently deliver superior results. Today PEAK6 seeks transformational opportunities to provide capital and strategic support to entrepreneurs and forward-thinking businesses. PEAK6's core brands include PEAK6 Capital Management PEAK6 Strategic Capital Apex Fintech Solutions FOCUS We Insure Evil Geniuses Poker Power Zogo and Bruce Markets.
ABOUT THIS ROLE
As a Mobile Developer at PEAK6 you'll be part of a collaborative team building and enhancing mission-critical apps. You'll deliver robust iOS and Android mobile experiences-predominantly in React Native-supporting teams with cutting-edge technology.
Key Responsibilities
- Design & Build: Create high-quality performant and scalable mobile apps for both iOS and Android using React Native.
- Collaborate: Work closely with teams to translate requirements into seamless intuitive user experiences.
- Iterate & Improve: Participate in the full app lifecycle from idea to deployment; rapidly iterate on features with feedback from real traders and internal users.
- Own Quality: Write maintainable code and conduct rigorous testing debugging and performance tuning to ensure smooth operation in time-sensitive environments.
- Maintain & Support: Contribute to ongoing support app updates and improvements across existing and new mobile products.
- Adhere to Best Practices: Apply best practices in mobile security accessibility and modern app development.
YOUR EXPERIENCE
- 3-5 years' experience building mobile applications with a strong focus on React Native for iOS and Android.
- Bachelor's degree in Computer Science Engineering or related field-or equivalent professional experience.
- Experience publishing and supporting apps in the App Store and/or Google Play.
- Familiarity with modern mobile architectures third-party libraries and API integration.
- Experience collaborating closely with product design and backend teams in Agile environments.
- Solid understanding of mobile UI/UX best practices performance optimization and debugging tools.
- Strong verbal and written communication skills.
- Exposure to automated testing CI/CD pipelines and mobile security standards.
OUR REWARDS
We offer a robust package of employee perks and benefits including healthcare benefits (medical dental and vision EAP) competitive PTO 401k match parental leave and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce we offer our employees the ability to work remotely up to two days a week.
Base pay offered may vary depending on job-related knowledge skills experience and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits enhancing your overall compensation package.
Base Salary Range
$100200-$125250
PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race color religion sex (including pregnancy sexual orientation and gender identity) national origin age disability veteran status marital status or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics.
PEAK6 is committed to creating an inclusive and accessible workplace for all candidates including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process please contact our HR department at [email protected]. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process.
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What the Team is Saying
What We Do
PEAK6 is not your typical investment firm. Here we build and invest in businesses that span from finance and insurance to esports and education — and we're always seeking new opportunities. We're not defined by one industry or market. We activate "what is" into "what ought to be" through world-class technology operational excellence and purposeful design. We're in the business of doing creating and building the world with innovation and democratization in mind. Our team of opportunistic thinkers are generating new ideas while constantly improving refining and activating past ones. At PEAK6 it's not just our investments that make use great but our people that make us valuable.
Why Work With Us
Ordinary doesn't apply here. We look for people who aren’t afraid to take chances who bet on themselves and do it with confidence. People that dream up big ideas and ways to execute them. Epic storytellers nimble problem solvers imaginative entrepreneurs and change-makers are all welcome.
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Hybrid Workspace
Employees engage in a combination of remote and on-site work.
As a hybrid workforce we offer our employees the ability to work remotely up to two days a week.
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Date Posted
04/10/2026
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