> Markdown version of [/jobs/ext/4396694-mobile-application-developer](https://www.wearedevelopers.com/jobs/ext/4396694-mobile-application-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mobile Application Developer - **Company:** BITCOT INC - **Location:** San Diego, CA, United States - **Salary:** $85,000.0 - $130,000.0 - **Contract:** Permanent contract - **Skills:** Flutter, Testing (Software), Clean Code Principles, Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Apple IOS, Application Performance Management, Application Testing, App Store (IOS), User Authentication, Automation of Tests, Mobile Application Development, Code Review, Databases, Data Security, Software Debugging, Mobile Application Software, Software Construction, Software Engineering, Swift (Programming Language), Kotlin, Information Technology, React Native, Software Version Control, Programming Languages - **Published:** October 13, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=a8ec15f87137dc38 ## About the Role * Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience. * Experience with mobile application development principles. * Knowledge of programming languages such as Swift, Kotlin, Java, or JavaScript. * Familiarity with APIs, mobile testing, and version control systems. * Strong debugging, analytical, and problem-solving skills. * Ability to collaborate effectively and manage development priorities. Preferred Skills * Experience with React Native, Flutter, Swift, or Kotlin. * Familiarity with mobile application deployment and app store requirements. * Knowledge of authentication, data security, and application performance optimization. * Experience with Agile development and automated testing. ## Description Bitcot is seeking a skilled Mobile Application Developer to design, develop, test, and maintain mobile applications for iOS and Android platforms. The ideal candidate will have a strong understanding of mobile development, user experience, application performance, and software engineering best practices. This role involves collaborating with designers, developers, and project stakeholders to deliver reliable, secure, and user-friendly mobile solutions., * Develop and maintain mobile applications for iOS and Android devices. * Build responsive, intuitive, and accessible mobile user interfaces. * Integrate applications with APIs, databases, and third-party services. * Write clean, reusable, and maintainable code. * Test applications, troubleshoot bugs, and improve performance. * Collaborate with design and engineering teams throughout development. * Implement application updates, new features, and security improvements. * Participate in code reviews and maintain technical documentation.