Riazul Karim Ivan

1. End-to-End Android App Development (Kotlin/Java)

• Build scalable, secure, and performant Android apps from scratch.
• Ideal for startups, enterprises, or agencies targeting 10M+ user scale.
• Include architecture design (MVVM, Clean Architecture), modularization, VOS protection, etc.

2. Mobile App Modernization & Migration

• Convert legacy Android apps to modern Kotlin codebase.
• Migrate from monolith to multi-module architecture for better maintainability.
• Optionally help convert to Flutter for cross-platform needs.

3. Consulting for Enterprise-Scale App Architecture

• Act as a technical advisor for scaling apps to millions of users.
• Offer design reviews, performance audits, security checks, and CI/CD guidance.
• Useful for teams struggling with growth, modularity, or app protection.

4. Custom AI-Enhanced Features for Mobile Apps (GenAI)

• Integrate Generative AI into apps using open-source LLMs or cloud APIs (e.g., content generation, chatbots, smart form fills).
• Build on-device or hybrid GenAI solutions with privacy in mind.

5. Technical Mentorship & Team Leadership Services

• Provide mentoring for junior/mid-level mobile developers.
• Set up best practices, code reviews, test strategies, and team standards.

• Experienced software engineer with over 14 years of experience developing enterprise-level applications for 10M+ users.
• Specialized in Android (12 years), Kotlin (6 years), Java (6 years) and Flutter (1 year).
• Passionate about developing innovative solutions that drive growth, deliver value to clients, and committed to continuous learning to stay up-to-date with the latest technologies and trends.

Recently, I am self learning about GenAI including RAG, AI Agents, MCP, Vector DB, Fine-tuning, Prompt Engineering, Python