N2P Systems · 11 hours ago
Lead Java Developer – Android App Development
Denver, CO
Contract
Onsite
Lead/StaffN2P Systems is seeking a skilled Lead Java Developer with strong Android application development experience to design, develop, and maintain high-quality mobile applications. The ideal candidate will collaborate with product managers and backend teams to implement application features while ensuring performance, security, and scalability.
Information Technology & Services
Hiring Manager
Shivani Vashi
Responsibilities
Design, develop, test, and maintain Android mobile applications using Java, with backend integration using Spring Boot and Kafka
Collaborate with product managers, UX/UI designers, and backend teams to define and implement application features
Write clean, scalable, and efficient code following industry best practices and coding standards
Integrate RESTful APIs and third-party services
Ensure application performance, security, scalability, and responsiveness
Debug, troubleshoot, and resolve application and production issues
Participate in code reviews and ensure adherence to development standards
Support application deployment, monitoring, and ongoing maintenance
Work closely with stakeholders and actively participate in Agile/Scrum ceremonies
Qualification
Required
Strong hands-on experience in Java
Extensive experience in Android Application Development
Proficiency with Android SDK, Android Studio, and Gradle
Experience working with Spring Boot and Kafka for backend/messaging integration
Hands-on experience with REST APIs, JSON, and XML
Knowledge of mobile architecture patterns: MVVM / MVP / MVC
Experience with SQLite, Room, or other mobile databases
Familiarity with Git or other version control systems
Strong understanding of mobile application security and performance optimization
Strong problem-solving and analytical skills
Excellent communication and collaboration abilities
Ability to work independently as well as in a team environment
Bachelor's degree in Computer Science
Preferred
Experience with Kotlin
Knowledge of CI/CD pipelines for mobile application development
Experience with Firebase, push notifications, and mobile analytics
Exposure to cloud platforms such as GCP or Azure
Experience publishing applications to the Google Play Store
Healthcare domain experience is a strong plus
Experience working in client-facing roles is a plus
Company
N2P Systems
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase