Software Developer; Flutter​/Mobile

Toppan Security Pty Ltd – 1st Floor, Block B, Southdowns Office Park, cnr John Vorster & Karee Streets, Irene 0157, South Africa. Phone: . Website:

Department: Software Development

Location: South Africa, Irene, Gauteng

Software Developer (Flutter / Mobile)

We are looking for a software developer with experience in developing Mobile, Desktop and/or Web applications. The incumbent will be required to design, develop and implement software on various platforms and devices. Knowledge in a wide variety of programming languages is preferred with a focus on Flutter development. Solid knowledge of Flutter Widgets and how they can be plugged together, customized and deployed is a key requirement.

We require a strong candidate who is passionate about code writing, solving technical errors and taking up full ownership of application development.

• You will be building and shipping robust applications to various platforms (Web, Android) using a single codebase.
• You need to be able to write readable and clear code using mainly Dart with some development in Java/Kotlin and C#.
• You will be required to share feedback and brainstorm ideas with team members to improve the development process.
• You must understand the basic concepts of design for developing user friendly and responsive applications.
• You must be passionate about technology and stay up to date with the latest technologies.
• Familiarity with agile methodologies and project management tools (e.g., JIRA, Confluence).
• Experience with version control systems (e.g., Git, Bit Bucket) and continuous integration/continuous deployment (CI/CD) pipelines.
• Demonstrated ability to lead technical discussions and provide architectural guidance.

• 5+ years in mobile and/or web application development.
• A solid grasp of Object-Oriented programming.
• Familiarity using IDEs like Android Studio, VS Code and Visual Studio (2019+).
• Knowledge of Dart programming language, REST APIs and integration of 3rd party APIs.
• Comfortable using test cases for debugging code, enhancing performance and reliability.
• Experience with UML tools.
• Experience working in an Agile development environment (Scrum).
• Solid knowledge of Version Control (Git, Bitbucket).
• Experience working with project management tools (Jira, Confluence, Atlassian Stack).
• Experience using the following database technologies (Oracle, SQL, Sql Lite).

• Experience in Continuous Integration tools (Jenkins, Team City, Gitlab).
• Experience in writing unit tests (JUnit, JTest, XCTest).
• Experience in other programming languages not listed here beneficial.

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