Senior Mobile Developer | Développeur mobile senior

Jesta I.S.•Montreal, QC

47d•Hybrid

About The Position

We are looking for a Senior Mobile Developer to join our Retail and Omnichannel development team. The ideal candidate will be responsible for developing and maintaining mobile applications for web, iOS, and Android, with a focus on technologies such as Flutter, .NET Core, and microservices.

Requirements

5+ years of full stack development experience, including Flutter and .NET Core API.
Experience supporting and maintaining native iOS, Android, and Java web services.
Experience with Service Oriented Architecture (SOA) principles, microservices, event-driven architectures, and queueing mechanisms, as we plan to explore these in the near future.
Experience in developing and maintaining REST APIs using .NET Core and Java.
Proficiency in mobile app development using Flutter (Dart), and understanding of integration with back-end services.
Experience with relational databases and understanding data models and SQL performance considerations.
Familiarity with collaborative source control (Git) and Azure DevOps is an asset.
Comfortable working in an Agile SDLC, participating in sprints, and contributing to design and estimation.
Ability to explain complex technical concepts, comfortable presenting ideas and conducting training sessions for the team.
A collaborative mindset, willingness to learn new technologies, and adaptability to different aspects of development work.

Nice To Haves

Familiarity with collaborative source control (Git) and Azure DevOps is an asset.

Responsibilities

Full stack mobile software development across various Jesta I.S. platforms, including Point-of-Sale (POS), Store, Warehouse Management System (WMS), Merchandising, Vision Central, and Ecommerce.
Collaborate with the team to produce high-quality code within an agile SDLC environment.
Participate in designing solutions, including brainstorming and UI/UX considerations.
Develop and maintain new features in both web and mobile solutions using Flutter and .NET Core.
Support legacy applications, including native iOS, Android, and Java web services.
Proven experience with microservices, as we are looking to explore and implement them in the near future.
Assist with solving production issues in collaboration with Professional Services and Support teams.
Follow technical documentation standards and assist in ensuring a unified approach across the team.
Mentor junior developers, conduct code reviews, and maintain high code quality standards.
Implement unit testing to ensure software reliability and maintainability.
Utilize SonarQube to monitor code quality and technical debt.
Participate in sprint planning, refinements, and agile ceremonies to ensure project success.