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I’m Walter Kifwolo, a Flutter Developer with over 3 years of experience building cross-platform mobile apps for Android and iOS using Dart and Flutter. I enjoy turning UI/UX designs into smooth, responsive interfaces, and I focus on writing clean, maintainable code while integrating RESTful APIs and third-party services. In my work, I use state management tools like Riverpod, Bloc, and Provider to keep applications scalable and reliable. I’ve also applied Clean Architecture patterns, collaborated closely with backend developers, and participated in debugging, performance monitoring, and security best practices to deliver high-quality mobile experiences.…I’m Walter Kifwolo, a Flutter Developer with over 3 years of experience building cross-platform mobile apps for Android and iOS using Dart and Flutter. I enjoy turning UI/UX designs into smooth, responsive interfaces, and I focus on writing clean, maintainable code while integrating RESTful APIs and third-party services. In my work, I use state management tools like Riverpod, Bloc, and Provider to keep applications scalable and reliable. I’ve also applied Clean Architecture patterns, collaborated closely with backend developers, and participated in debugging, performance monitoring, and security best practices to deliver high-quality mobile experiences.

Walter Kifwolo

Web Developer, Back-End Developer, App Developer, +2

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I’m Walter Kifwolo, a Flutter Developer with over 3 years of experience building cross-platform mobile apps for Android and iOS using Dart and Flutter. I enjoy turning UI/UX designs into smooth, responsive interfaces, and I focus on writing clean, maintainable code while integrating RESTful APIs and third-party services. In my work, I use state management tools like Riverpod, Bloc, and Provider to keep applications scalable and reliable. I’ve also applied Clean Architecture patterns, collaborated closely with backend developers, and participated in debugging, performance monitoring, and security best practices to deliver high-quality mobile experiences.…I’m Walter Kifwolo, a Flutter Developer with over 3 years of experience building cross-platform mobile apps for Android and iOS using Dart and Flutter. I enjoy turning UI/UX designs into smooth, responsive interfaces, and I focus on writing clean, maintainable code while integrating RESTful APIs and third-party services. In my work, I use state management tools like Riverpod, Bloc, and Provider to keep applications scalable and reliable. I’ve also applied Clean Architecture patterns, collaborated closely with backend developers, and participated in debugging, performance monitoring, and security best practices to deliver high-quality mobile experiences.

Available to hire

I’m Walter Kifwolo, a Flutter Developer with over 3 years of experience building cross-platform mobile apps for Android and iOS using Dart and Flutter. I enjoy turning UI/UX designs into smooth, responsive interfaces, and I focus on writing clean, maintainable code while integrating RESTful APIs and third-party services.

In my work, I use state management tools like Riverpod, Bloc, and Provider to keep applications scalable and reliable. I’ve also applied Clean Architecture patterns, collaborated closely with backend developers, and participated in debugging, performance monitoring, and security best practices to deliver high-quality mobile experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Swahili

Fluent

Work Experience

Flutter Developer at Giglab Limited

October 1, 2025 - Present

Developed cross-platform mobile applications for Android and iOS using Flutter and Dart, collaborating with backend developers to integrate frontend functionality with RESTful APIs. Implemented state management with Riverpod, Bloc, and Provider to improve scalability and maintainability. Designed responsive, reusable UI components and contributed to architectural decisions using Clean Architecture practices. Used Git and GitHub for version control and team collaboration, partnered with product managers and designers to translate requirements into technical solutions, and performed troubleshooting, debugging, and performance monitoring/optimization across devices. Followed security best practices to protect user data and application integrity.

Mobile Application Developer at Ministry of Information, Communications and The Digital Economy

July 1, 2022 - September 1, 2023

Assisted in building mobile prototypes using Flutter, gaining hands-on experience with Dart and core mobile development best practices. Contributed to bug fixing and performance optimization, supported user research/usability testing, and helped implement analytics to track user behavior and app usage metrics for iterative improvements. Maintained technical documentation, supported deployment and post-launch activities, and participated in team knowledge sharing. Also supported performance improvements focused on memory management and network efficiency.