Senior Mobile App Developer

7 dni temu

Poland Remote Itransition Pełny etat
Job Title:

Senior Mobile App Developer - High-Performance Solutions

About the Role:

We are seeking an experienced Senior Mobile App Developer to join our team. As a key member of our development squad, you will be responsible for designing, developing, and delivering high-performance mobile applications using React Native.

Key Responsibilities:
  • Design and develop cross-platform mobile applications using React Native, ensuring optimal performance and quality on both iOS and Android platforms.
  • Collaborate with design and product teams to create seamless, intuitive, and visually appealing user interfaces that meet business requirements.
  • Optimize applications for maximum performance and scalability, leveraging your expertise in React Native and mobile app development.
  • Integrate third-party APIs and native libraries as needed to enhance application functionality.
  • Conduct code reviews, write unit tests, and debug applications to ensure code quality and functionality.
  • Maintain up-to-date knowledge of React Native advancements and apply best practices in coding, architecture, and development methodologies.
  • Provide technical expertise to guide product development and offer solutions for complex issues.
  • Participate in Agile ceremonies, including daily stand-ups, sprint planning, and retrospectives.
Requirements:
  • Minimum of 3 years of proven experience as a RN Developer.
  • Expertise in React Native, React is essential.
  • Comprehensive understanding of both front-end and back-end development processes.
  • Strong collaboration skills, enabling effective teamwork and communication within cross-functional teams.
  • Ability to adapt quickly to emerging technologies and evolving project requirements.
  • In-depth understanding of React Native architecture, component lifecycle, state management, and hooks, familiarity with native build tools (Xcode, Android Studio) and native app design principles, including offline storage, threading, and performance tuning.
  • Experience with RESTful APIs, GraphQL, and third-party integrations.
  • Sound knowledge of HTML, CSS, and associated technologies for front-end development.
  • Experience in code testing and debugging, leveraging tools such as Jest.
  • Firm grasp of software development principles and methodologies, encompassing Agile, Scrum, and Waterfall.
  • Outstanding communication skills and adeptness in collaborative teamwork.
  • Strong organizational acumen and meticulousness to deliver top-notch work.
Nice to Have:
  • Familiarity with GraphQL and its fusion with frontend applications.
  • Experience in creating native modules using Swift/Kotlin/Java.
  • Knowledge of CI/CD pipelines.
We Offer:
  • A competitive salary: $80,000 - $110,000 per year, depending on qualifications and skills.
  • Career development system with clear skill qualifications.
  • Flexible working hours aligned to your schedule.
  • Options to work remotely.
  • Corporate medical insurance covering services of private and public medical centers.
  • English courses online.
  • Corporate parties and events for employees and their children.
  • Internal conferences, workshops, and meetups for learning and experience sharing.
  • Gym membership compensation.
  • 5 days of paid sick leave per year with no obligation to submit a sick-leave certificate.

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