2 of 2 Kotlin Jobs in Doncaster

Contract Android Architect / Lead Engineer - outside IR35

Hiring Organisation
TrueNorth
Location
Doncaster, South Yorkshire, UK
Employment Type
Full-time
view to recommending changes for new architecture, frameworks, languages for the next iteration. Key skills and experience required: Extensive Android architecture and development (using Kotlin/Java) Working with organisations to review current development and suggesting changes Senior stakeholder management and engagement Ability to lead this on their ...

Mobile Engineer

Hiring Organisation
Immersum
Location
Doncaster, South Yorkshire, UK
Employment Type
Full-time
using your technical insight. Own and optimise the full mobile lifecycle: architecture, modularisation, dependency management, build pipelines, and release automation. Push the limits of Kotlin, Swift, and the underlying SDKs — profiling, tuning, and rethinking architecture where needed. Collaborate cross-functionally with backend, systems, and security engineers to deliver secure … setting technical direction, mentoring others, and influencing long-term product strategy. You Should Have Deep hands-on experience in native mobile development — either Android (Kotlin) or iOS (Swift), ideally both. Proficiency in Swift, with comfort reading or maintaining Objective-C codebases for lower-level integrations. Proven ability to build ...