Description

Android Frontend Developer

As an experienced Android developer, I specialize in building and enhancing mobile applications using Kotlin and Jetpack Compose to create modern, responsive UIs. I have hands-on experience integrating REST APIs and GraphQL for seamless data binding and backend communication.

I thrive in Agile environments, having worked within Scrum frameworks where I participated in sprints, stand-ups, and backlog management to deliver high-quality features and improvements. My focus on CI/CD includes implementing GitLab pipelines for automated builds and deployments, ensuring efficient development cycles.

I also prioritize app reliability by writing and maintaining unit tests to ensure stability and performance during feature updates and enhancements. With a collaborative approach, I work closely with cross-functional teams to solve technical challenges and improve the overall user experience.

Languages

French
Native or bilingual
English
Native or bilingual
German
Fluent

Workplace preferences

Remote only

Primarily works remotely

Obi Smart Technologies GmbH
Android Front End Developer
E-COMMERCE
April 2023 - Today (3 years and 2 months)
Cologne, Germany
Contributed to the ongoing development and enhancement of an existing B2B and B2C Android application using Kotlin and Jetpack Compose.
Integrated REST APIs and GraphQL for data binding and communication with backend services.
Worked within an Agile Scrum framework, collaborating with the team through sprints, participating in daily team meetings (stand-ups) to discuss progress, goals, and challenges.
Implemented Continuous Integration (CI) pipelines using GitLab for automated builds and deployment.
Wrote and maintained unit tests to ensure the app's functionality and stability during new feature implementation and updates.
Jetpack Compose Scrum Kotlin REST APIs GraphQL
Almato AG
Android FrontEnd Developer
TECH
November 2018 - July 2022 (3 years and 8 months)
Reutlingen, Germany
I have built solid experience in software development and support for various clients, utilizing modern technologies and tools to meet their specific needs. My expertise primarily revolves around Kotlin for developing robust and high-performance Android applications. I also have extensive experience integrating and managing REST APIs to ensure seamless communication between mobile apps and backend services.
In the IoT domain, I’ve worked with protocols like MQTT to manage real-time communication between connected devices. My skills also include setting up IoT systems for data collection, monitoring, and ensuring their security and reliability.
Additionally, I have contributed to performance optimization, debugging, and technical support, working directly with clients to quickly address issues and tailor solutions to their requirements. I adopt a customer-centric approach, ensuring that the software solutions delivered meet business objectives while being scalable and aligned with the latest industry technologies.
Kotlin MQTT REST APIs IoT Android Studio