Senior Software Developer, Mobile

hatch I.T. is partnering with VIA to find a Senior Software Developer, Cryptography. See details below: About the Role: An impressive mission requires an equally impressive Senior Software Developer, Mobile As a Senior Software Developer, specializing in mobile development, you will move beyond simple coding to thoughtful design.

You will build a highly secure mobile backbone that delivers their mission to the world. They are looking for an innovator who is motivated to solve the complex challenge of balancing world-class security with flawless, intuitive user experiences. If you thrive in tackling inherent performance and security challenges in high-stakes mobile development, we’ve reserved a place for you.

Responsibilities: • Drive the end-to-end development, testing, and deployment of high-quality native applications for iOS (Swift) and Android • Maintain application performance, troubleshoot issues, and ensure broad compatibility across devices and OS versions • Architect and implement features focused on security and privacy, utilizing native mobile security frameworks • Implement secure data handling and storage, including the use of Secure Enclaves (or equivalent technologies) • Apply basic cryptography principles for data protection and secure communication within the mobile environment • Integrate VIA's backend microservices and secure APIs into the mobile application logic • Serve as a subject matter expert and provide technical leadership in mobile application development, ensuring VIA’s solutions meet the highest standards • Clearly articulate complex software designs, architectural choices, and technical processes to diverse audiences, including technical peers and non-technical stakeholders • Collaborate effectively with cross-functional teams (UI/UX designers and backend developers) to ensure seamless, performant, and reliable application functionality • Participate in defining and upholding mobile development best practices, code reviews, and automated testing Requirements: • Bachelor’s degree or higher in computer science, engineering, or a related field or equivalent experience • 5+ years of professional experience developing and shipping native mobile applications • Proven proficiency in both native iOS development (Swift) and native Android development • Direct experience with native mobile security features, including Secure Enclaves (or equivalent secure storage mechanisms) • Working knowledge of basic cryptography principles and their application in mobile security • Strong experience integrating mobile applications with RESTful APIs and handling asynchronous data streams • Solid understanding of mobile UI/UX principles, architectural patterns (e.g., MVVM, MVI, etc.), and performance optimization • Experience with digital wallets, biometric authentication (Face ID/Touch ID), or equivalent credential management systems is a significant plus • Familiarity with CI/CD processes for mobile application deployment (e.g., Fastlane, Jenkins, or similar) • Proficiency in TypeScript for building and maintaining robust mobile applications