Open to opportunities

Oussama Ibn Hmida

@oussamaibnhmida

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Software Engineer with expertise in Flutter and backend services.

Tunisia

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What I'm looking for

I'm looking for a role that challenges my skills and fosters growth in a collaborative environment.

I'm a dedicated Software Engineer with a strong focus on building scalable and user-centric applications. My expertise lies in Flutter and backend services, where I have successfully developed various modules that optimize demand forecasting and inventory management for industry leaders. I pride myself on my ability to engineer intuitive tools that significantly reduce setup times and enhance user experiences.

Throughout my career, I have managed teams and optimized backend architectures, transitioning from monolithic systems to microservices. My experience includes streamlining CI/CD pipelines and fine-tuning system performance, ensuring that the applications I work on are not only functional but also efficient. I thrive in collaborative environments, where I can contribute to the development of innovative solutions that meet business requirements.

Experience

Work history, roles, and key accomplishments

Senior Flutter Developer

Forward Thinking

Jan 2022 - Dec 2025 (3 years 11 months)

Developed Retail and Farming modules, optimizing demand forecasting, inventory management, and seamless data migration for a fresh-cut industry leader. Engineered intuitive crop planning tools, reducing setup time from days to seconds, and implemented a real-time Flutter/Dart collaboration platform to streamline workflows.

Flutter Dart demand planning Inventory Management Data Migration

Backend Developer

Nexaminds

Jan 2021 - Dec 2022 (1 year 11 months)

Managed a five-member web team, optimized backend architecture from monolithic to microservices, streamlined CI/CD pipelines on GitLab with Kubernetes, fine-tuned system performance, and led unit and E2E testing with automated reporting.

NestJS TypeScript Kubernetes Docker CI CD Microservices Unit Testing E2E

Mobile Developer

Nexaminds

Jan 2020 - Dec 2021 (1 year 11 months)

Developed a Flutter-based dating application from scratch, implementing business requirements, CI/CD pipelines, unit testing, and collaborating with backend and design teams for a seamless user experience.

Flutter Dart CI CD Unit Testing REST Mobile Development

Flutter Developer

Freelance

Jan 2019 - Dec 2020 (1 year 11 months)

Developed Flutter-based applications for healthcare and taxi management, integrating real-time scheduling, communication tools, smart home controls, ride suggestions, location tracking, and automated billing for seamless user experiences.

Flutter