Looking for a job

Masinjaka User

@masinjaka

Software Engineer at Eyeberry Inc., owning architecture and end-to-end delivery of production-grade mobile, web, backend, and embedded solutions.

Madagascar

Message

What I'm looking for

I'm seeking a new professional opportunity where I can contribute my mobile development expertise to a collaborative team.

I'm a Software Engineer with 5+ years of experience architecting, building, and delivering production-grade applications, with a strong focus on Flutter and cross-platform development.

At Eyeberry Inc., I take ownership of end-to-end software engineering across mobile, web, backend, and embedded systems. My work spans system architecture, technical decision-making, and hands-on development, including bringing a connected-device product from concept to MVP and deployment. I also contribute to Shopify-based web solutions and embedded firmware development in C.

Previously at Exponent CH, I collaborated on production applications across multiple industries, including consumer platforms, commerce, and nonprofit services. I independently owned the development and delivery of a volunteer management application, while contributing to engineering practices that improved testing, release reliability, and maintainability.

I thrive in environments where I can take responsibility for complex technical challenges, make thoughtful architectural decisions, and deliver reliable software that creates real value.

Experience

Work history, roles, and key accomplishments

Current

Mobile Developer

Current

Eyeberry Inc

Jul 2026 - Present (4 months)

Owned the entire mobile application development lifecycle for an IoT and connected wearables solution, from UX/UI design through deployment. Defined end-to-end system architecture, designed and integrated APIs, and implemented CI/CD pipelines for automated releases.

Flutter IoT API Integration CI CD Mobile Development UX UI Design

Mobile Developer (Flutter & React Native)

Exponent CH

Feb 2024 - Jun 2026 (2 years 4 months)

Worked in a team of 4 mobile developers on 6 cross-platform applications, including a consumer lifestyle app with over 2,000 downloads. Took full ownership of a production app for the nonprofit sector, implemented automated tests, and reduced release time from 1-2 hours to 10-15 minutes.

Flutter React Native API Integration Database Design Testing Automation CI CD Mobile Development

Freelance Flutter Developer

French4Dev

Nov 2024 - Jan 2025 (2 months)

Worked in a team of 3 mobile developers on a marketplace application, implementing features, integrating APIs, and developing a parcel delivery system. Refactored and optimized existing Flutter applications to improve performance and maintainability.

Flutter API Integration Performance Optimization Refactoring Mobile Development

Flutter Mobile Developer

Tentron Technologies

Sep 2022 - Feb 2024 (1 year 5 months)

Led development of a Flutter Android/iOS application for controlling connected wearable devices in the mobility and road safety sector. Implemented BLE scanning, multi-device connectivity, remote control, and real-time data monitoring, and improved communication reliability over BLE and MQTT.

Flutter BLE MQTT IoT Mobile Development Sensor Data OTA Updates

Flutter Desktop Developer

Smart Teknolojia

Feb 2022 - Dec 2023 (1 year 10 months)

Led a team of 5 developers in designing and developing a Flutter Desktop application for employee management and attendance tracking. Developed user interfaces, business logic, and SQL data persistence, and integrated identification devices via BLE and MQTT.

Flutter Desktop Development SQL BLE MQTT Team Leadership