freeC's Client
Ho Chi Minh
1 months ago
Remote working
Contractor/ Service contract (open for 2nd job)
iOS Development
Android
Swift
Java Android
Android Studio
Javascript
Android
iOS

Senior Mobile Engineer

freeC's Client
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Work remote
Hiring 1 people
5 years of experience
Ho Chi Minh
Published 11/04/2025

Why You’ll Love Working Here

Remote working
Contractor/ Service contract (open for 2nd job)

Job Description

We are looking for a strong professional to senior Mobile Engineer (Android & iOS) who is passionate about mobile development and eager to work on highquality Android & iOS applications. As a key contributor to our mobile engineering team, you will focus on delivering clean, efficient, and reliable code, working closely with other engineers, designers, and product managers.

This role is ideal for an engineer looking to deepen their mobile expertise and contribute to complex projects in a supportive environment.

Key Responsibilities:

  • Design, develop, and maintain our applications, ensuring a high standard of performance, reliability, and user experience.
  • Collaborate cross-functionally with product managers, designers, and other engineering teams to define, design, and ship new features.
  • Lead architectural and design discussions, ensuring scalable and efficient application structure.
  • Implement best practices for coding standards, testing, and development workflows in Android development.
  • Optimize applications for maximum speed, performance, and security.
  • Conduct code reviews and promote knowledge-sharing practices.
  • Participate in the entire software development lifecycle, from concept and design to unit testing, release, and post-launch support.
  • Actively contribute to improving team processes and workflows to enhance efficiency and communication.
  • Stay up-to-date with the latest industry trends and tools in Mobile development and integrate new solutions as they fit our applications and workflow.

Qualifications

  • Fluency in written and verbal English communication, equivalent to CEFR C1 level.
  • A degree in Computer Science or equivalent practical experience.
  • A solid foundation in mobile app development with a proven track record of delivering high-quality applications.
  • 5+ years of experience in iOS development:
  • Proficient in Swift, experienced with SwiftUI for building responsive UIs.
  • Familiarity with iOS architecture patterns (e.g., MVVM, MVP, MVC) and a strong grasp of modular and clean architecture principles.
  • Strong understanding of mobile app lifecycle, architecture, and standard user interface elements.
  • Knowledge of RESTful APIs to connect applications to back-end services.
  • Understanding of code versioning tools such as Git.
  • Competence in handling performance tuning and memory management.
  • Ability to take ownership of projects and work with minimal direction.
  • Experience with agile development methodologies.
  • Strong problem-solving skills and the ability to perform well in a dynamic, rapidly changing environment.
  • Excellent communication and collaboration skills to effectively work within a cross-functional team.
  • Ability to articulate technical challenges and solutions to technical and non technical team members.
  • Proven track record of managing time efficiently, meeting deadlines, and prioritizing workload.
  • Be passionate about technology, eager to learn, and driven to contribute to a dynamic and creative team.

Skills

iOS Development
Android
Swift
Java Android
Android Studio

Benefits

  • Remote working (Singapore timezone)
  • Contractor/ Service contract (open for 2nd job)

Career

Company Info

freeC
Ho Chi Minh
101-300 employees

About

freeC is the Smart Recruiting Platform that leverages matching technology to actively connect hundred of thousand of employers and job seekers. The success of freeC is determined by our success in operating as a unified team. If you're interesting, ambitious, and eager to advance your career with us, explore our vacancies as below. We're excited to have you on board our ship to help us grow fast, deliver on our mission of actively connecting employers and job seekers around Vietnam

Working Address

Lầu 06, Tòa nhà BCONS TOWER II , Số 42/1, Đường Ung Văn Khiêm, Phường 25, Quận Bình Thạnh, TP. HCMView map