Mobile Application Developer

Bitcot is hiring a Mobile Application Developer to help design, develop, test, and maintain mobile applications for both iOS and Android. This onsite role in San Diego, CA focuses on shipping secure, user-friendly experiences while collaborating closely with design and engineering teams.

The position covers end-to-end development work, from building accessible mobile interfaces to integrating with APIs and third-party services. You will also contribute to ongoing updates, performance improvements, and documentation as the product evolves.

What you’ll do

• Develop and maintain mobile applications for iOS and Android.
• Create 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.

What you’ll need

• A 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.

Technologies you may work with

• iOS, Android
• Swift, Kotlin, Java, JavaScript
• React Native, Flutter
• APIs

Preferred experience

• 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.

Compensation and benefits

• Pay: $85,000.00 - $130,000.00 per year
• Dental insurance
• Health insurance
• Flexible schedule
• Relocation assistance

Additional benefits may be available, including health insurance, paid time off, retirement savings options, and professional development opportunities, subject to the employer’s actual benefits policy.