Android Applications Engineer

Department: R&D

Location: Rotherham, South Yorkshire

Closing Date: 01/04/2026

Contact: Kerstie Hodgkinson, +44 (0)1709 805979

Highly competitive salary with an excellent Benefits package

Pyronix is a world-leading manufacturer of electronic security equipment for use in residential, commercial and industrial applications in the intruder alarm market. We design a wide range of multi-award-winning wired and wireless intruder alarm solutions, utilising market-leading technologies developed exclusively by our in-house R&D team.

THE ROLE:

To take responsibility for the development and maintenance of applications aimed at a range of Android devices, including mobile phones and tablet computers. Your primary focus will be development of Android applications and their integration with back-end services. You will be working alongside other engineers and developing different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.

KEY RESPONSIBILITIES:

  • Design and build applications for Android platforms using reusable and reliable Kotlin code.
  • Ensure the performance, quality, and responsiveness of applications.
  • Collaborate with a team to define, design, and ship new features.
  • Identify and correct bottlenecks and fix bugs using Jira.
  • Help maintain code quality, organisation, and automation.
  • Working closely with Validation Team to diagnose and resolve issues.

KEY SKILLS / EXPERIENCE:

Essential:

  • Demonstratable 3+ years experience working with Android applications technology.
  • Thorough understanding of connective technology and versioning control such as Git.
  • Familiarity with RESTful APIs to connect Android applications to back-end services.
  • Understanding of Android design principles and interface guidelines.
  • Complex problem solving.
  • Familiarity with cloud messaging APIs and push notifications.
  • Confidence in using Jetpack Compose toolkit for UI building.
  • Ability to construct useful UI/unit tests to test feature sets across the applications.

Desirable / Non-Essential:

  • Bachelor’s Degree in Computer Science or related field.
  • Knowledge of AWS services including CodeCommit and IoT Core.
  • Knowledge of other web technologies and UI/UX standards.
  • Knack for benchmarking and optimization.
  • Understanding/experience of Dev Ops for Android specific pipelines.
  • The ability to review and provide feedback on Pull Requests as well as resolving merge
    conflicts safely.

Full job description: Android Application Engineer

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