HPT 3.4 ★

● Design, develop, and maintain high-quality mobile applications using Flutter.
● Collaborate with cross-functional teams to define, design, and ship new features.
● Ensure the performance, quality, and responsiveness of applications.
● Identify and correct bottlenecks and fix bugs.
● Help maintain code quality, organization, and automation.
● Implement and adhere to best practices for development, code quality, and app performance.
● Conduct code reviews and provide constructive feedback to peers.
● Stay up-to-date with the latest industry trends and technologies to ensure our apps are current and
competitive.
● Work closely with UX/UI designers to implement compelling user interfaces.
● Integrate mobile applications with back-end services and APIs.
● Participate in Agile/Scrum development processes.

Requirements:
● Bachelor’s degree in Computer Science, Engineering, or a related field.
● 3+ years iOS or/and Android native application development experience in production use cases.
● 1+ year cross platform application development experience by using Flutter in production use
cases.
● In-depth knowledge of Flutter.
● In-depth knowledge of MVC, OOP, Design patterns, Clean code.
● Experience with Web Services(REST) with authentication.
● Understanding the software development process and experience:
○ Agile Development
○ Code repository like Git
○ Ticket management system like JIRA
○ Testing framework & Mock
○ CI/CD
● Excellent problem-solving skills and attention to detail.
● Experience working in Agile/Scrum development environments.
● Basic English communication required.

Preferred Qualifications:
● Experience with other mobile development frameworks and languages (e.g., React Native, Swift,
Kotlin).
● Familiarity with cloud services and back-end technologies.
● Knowledge of Agile/Scrum methodologies.
● Relevant certifications in mobile development or Flutter.
Personal Attributes:
● Excellent organizational and multitasking abilities.
● High level of initiative and a proactive approach.
● Strong communication and negotiation skills.
● Ability to work independently and as part of a team.

Salary & bonus regime
● Salary: 25,000,000 VND - 35,000,000 VND.
● Performance review: 02 times/year.
● Bonuses based on the Company's business results.
● Work computer provided.
Work environment
● A learning culture promotes personal development.
● Social insurance, health insurance, unemployment insurance according to current law.
● Annual health check-up.
● Collective team building events and events are held regularly: March 8, October 20, November
19, Mid-Autumn Festival, year-end Gala, annual vacation...
● Policy to support learning, exchange, and knowledge sharing activities (Technology seminar,
Club: reading, Japanese, English...).
● Get 100% support for the cost of participating in soft skills courses, professional training courses,
and taking prestigious domestic and international certification exams.
Career roadmap
● The career path development roadmap is part of the employee development process at Deha
Vietnam, including vertical development promoting to expert and management positions.
● Receive advice, companionship and support to maximize your abilities and develop your career.
● Be goal-oriented for individuals, groups and organizations.