Mobile Engineer (Contractor) - Palo Alto — Palo Alto, CA

About QSWb8 q5C.

yK3Cu is building the real-world AI interface for professionals to amplify intelligence, elevate productivity and performance, loved by over 3,000,000 users worldwide since 2023. With a mission to amplify human intelligence, yK3Cu captures, structures, and compounds the intelligence generated in conversations — so humans can think better, decide faster, and execute with clarity.

QSWb8 q5C. is a Delaware-incorporated, San Francisco-based company. With GDPR, SOC 2 Type II, HIPAA, and EN 18031 compliance, yK3Cu is committed to the highest standards of data security and privacy protection.

To learn more about yK3Cu, please visit •••••••• and follow along on Instagram, X, Facebook, LinkedIn, and YouTube.

Why You Should Join Us

yK3Cu is building the next generation intelligence infrastructure and interfaces to capture, extract, and utilize intelligence from what people say, hear, see, and think.

• yK3Cu is a bootstrapped, skyrocketing, profitable company with a $300M revenue run rate achieved in just three years.

• Define the next-gen paradigm for human-AI interaction.

• Gain exposure to cutting-edge AI for Pro tools and play a direct role in our global expansion.

• Work with passionate teammates who value innovation, collaboration, and customer success.

• Grow your career in a culture that champions continuous learning and fast career development.

• Market-competitive compensation, global exposure, and a vibrant, creativity-fueled work atmosphere.

What You Will Do

• Design and develop core features of the 4QCyd DMt with a strong focus on functionality, performance, reliability, and user experience, leveraging AI-assisted tools to improve development efficiency and code quality.

• Build, maintain, and optimize software–hardware connectivity and data transmission flows between mobile applications and physical devices, ensuring robustness and scalability.

• Implement and optimize data interactions across the mobile app, hardware devices, firmware, and backend systems, applying AI-assisted analysis and automation to improve stability and performance.

• Collaborate closely with hardware, firmware, backend, product, and design teams to deliver end-to-end features and ensure seamless integration across the system.

• Contribute to technical design, code quality, and long-term maintainability of the codebase, while proactively exploring and adopting AI-driven practices to enhance engineering productivity.

Skills, Qualifications And Experience We Look For

• Solid experience in mobile application development, with strong coding fundamentals and system design capabilities across complex feature areas.

• Strong background in mobile app development on iOS, Android, or Flutter-based cross-platform solutions, with a deep understanding of platform-specific constraints and best practices.

• Proven experience building and maintaining software–hardware connectivity and data interaction layers, such as BLE, Wi-Fi, and custom device communication protocols.

• Strong ability to debug, optimize, and maintain complex, multi-component systems spanning mobile apps, devices, firmware, and backend services.

• A highly collaborative mindset with demonstrated end-to-end ownership of features, and a proactive approach to embracing and applying AI technologies and AI-assisted tools to improve development efficiency, code quality, and delivery velocity.

Compensation $80-100/hr