Mobile Software developer at Toshiba

Toshiba is building next-generation software that will fundamentally transform how retailers interact with their customers. This role offers the opportunity to learn, grow, and make a meaningful impact within a collaborative, continuously improving engineering culture.

Responsibilities

Core Development Responsibilities

• Contribute to mobile application development using Flutter/Dart and Kotlin for Android
• Work with WebView integration to bridge web applications with native device capabilities
• Implement and maintain JavaScript bridge communication between Flutter and embedded web content
• Build and maintain native device integrations including receipt printers, barcode scanners, and payment terminals
• Work with BLoC/Cubit pattern for state management in Flutter applications
• Assist in building request/response handlers for device broker protocols
• Participate in peer reviews using GitLab, learning from feedback and adopting best practices
• Collaborate within a squad-based structure, helping drive success for the team
• Deliver work that aligns with the direction provided by Product Management
• Follow established development processes to ensure code quality, while identifying opportunities for improvement
• Participate actively in team ceremonies including planning, daily standups, estimations, and retrospectives

AI-Driven Engineering Responsibilities

To support Toshiba’s evolution into augmented product development, you will also:

• Leverage AI coding assistants such as OpenAI Codex, Claude Code, GitHub Copilot, or similar tools to accelerate development, improve code quality, and enhance problem-solving
• Use AI to generate tests, suggest refactorings, and create prototypes for user experiences and backend workflows
• Apply prompt engineering techniques to guide AI tools toward accurate, maintainable, and efficient code outcomes
• Contribute to the team’s AI-enabled engineering practices by sharing findings, improving prompts, and identifying opportunities to embed AI-driven workflows in the development lifecycle
• Work with senior engineers to integrate AI-assisted insights into CI/CD, QA processes, and documentation

Required Skills:

• 4-5 years of software development experience (professional or internship)
• Experience with Flutter/Dart or strong interest in mobile application development
• Experience with Kotlin or Java for Android development
• Understanding of WebView integration and native/web bridge communication patterns
• Familiarity with state management patterns (BLoC, Cubit, or similar)
• Basic knowledge of JSON serialization and API communication
• Familiarity with GitLab workflows (merge requests, pipelines)
• Exposure to agile development methods (Scrum, CI/CD)
• Proficient in English (written and spoken)
• Ability to collaborate effectively in a team environment and contribute to a culture of continuous improvement

AI Augmentation Skills (Strongly Preferred)

• Experience using Codex, Claude Code, GitHub Copilot, or similar AI coding assistants to support development tasks
• Ability to craft clear prompts that enhance AI-driven development outcomes

Preferred Skills:

• Experience with retail device integration (receipt printers, barcode scanners, payment terminals)
• Familiarity with ESC/POS or UPOS printer command protocols
• Experience with device SDKs (Zebra EMDK, Sunmi, Toshiba hardware)
• Knowledge of deep linking and mobile app URL schemes
• Experience with Flutter testing frameworks (flutter_test, mocktail, bloc_test)
• Understanding of Gradle and Android build tooling
• Familiarity with Jenkins for CI/CD pipelines
• Understanding of mobile UX best practices for retail/POS environments