[OTSV] Mobile Developer

Job Type: Full Time
Professional Experience: 2 years
Areas of Study: Clean Architecture coding Dependency Injection Design Patterns MVVM Programming principles REST APIs
Languages: English
Education Level: Bachelor
Job Location: Vietnam

For Vietnam based position, please send the CV to OTSV.HR@one-line.com


  • Perform development & testing features/bugs from backlog items.
  • Response quickly to handle incidents if it happens.
  • Build and maintain the CI/CD.
  • Involved in Quality Assurance with a good process, practices, and analysis tools.
  • Involved in developing Non-Functional Requirements (e.g. Performance, Security, Reliability, Maintainability
  • Assists leaders to define a Technical Backlog.
  • Involved in defining Roadmap and Risk Management.
  • Responsible for being committed to the results to be delivered by his/her team and assists his/her teams in achieving such results.
  • Responsible for objectively and effectively communicating with his/her counterparts, leaders, and team members
  • Responsible for providing feedback to team members based on task(s) assigned


  • Fluency in English is a MUST
  • Have more than 2 yrs of experience in mobile native Android/iOS development.
  • Have experience with cross-platform mobile development, especially Flutter.
  • Strong knowledge about Dependency Injection, Design Patterns, Programming principles, REST APIs.
  • Have experience applying MVVM, Clean Architecture for mobile development.
  • Have experience with offline storage, threading, and performance tuning.
  • Strong understanding of the full mobile development life cycle.
  • Familiarity with cloud message APIs, push notifications, app analytics, crashlytics.
  • Willing to learn new technology and other cross-platform mobile development.
  • Have experience at coding (the code is well documented and compliant with good practices) and testing (Unit Test, Integration Test, User Acceptance Test, Automation Regression Test.
  • Have knowledge of practices, tools, and technologies to build CI/CD.
  • Have knowledge of Technical Grooming & Design good practices as well as processes.
  • Have knowledge of the process and good practices for Quality Assurance.
  • Have knowledge and skills in applying predefined architecture standards (Reference Architectures or agreed architectures) under follow-up.
  • Have knowledge of non-functional requirements and their practices for identification and collection.

Apply for this position

Allowed Type(s): .pdf, .doc, .docx