Senior Software Engineer React Native Consumer
Payward, Inc. is the parent company and operating platform behind Kraken and a portfolio spanning trading, custody, payments, lending, tokenized assets, onchain finance, and benchmarks.
Maintainer signals as of 9/25/2026
Funding history
Investors
Projects
About Payward, Inc.
Payward operates unified financial infrastructure across crypto and traditional markets, including shared liquidity, risk and margin systems, collateral and settlement, compliance, and licensing. Its first-party portfolio includes Kraken, Kraken Pro, NinjaTrader, Breakout, xStocks, Payward Services, CF Benchmarks, Reap, Krak, Kraken Prime, Kraken OTC, Kraken Custody, and Bitnomial.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will build and own React Native features from problem definition through launch, measurement, and iteration. You will partner with Product and Design, work with APIs and real-time data, make mobile architecture and performance decisions, and guide regional UX, connectivity, vendor, and tooling choices for Asian markets.
Requirements
- Strong React Native experience shipping meaningful production applications
- Product-building mindset and product judgment
- End-to-end feature ownership
- Experience using metrics, experimentation, client behavior, and feedback
- Experience building responsive data-rich applications using APIs and dynamic or real-time data
- Written and verbal English collaboration skills
- Thoughtful use of AI tools such as Cursor, Copilot, or Claude
- Proven experience building and shipping consumer mobile apps for Asian markets
- Knowledge of Asian UX and design conventions, technical limitations, and launch challenges
Responsibilities
- Build and own React Native features end to end
- Partner with Product and Design to shape financial experiences
- Work with APIs and dynamic or real-time data
- Make decisions on state management, rendering, performance, architecture, and reliability
- Raise the product-engineering bar through technical discussions and code reviews
- Guide regional UX, connectivity, vendor, and telemetry choices for Asian markets
