Mobile Developer
co.brick Talents
This is a senior-level mobile developer contract for an international client, requiring expertise in both SwiftUI (iOS) and Kotlin (Android). You will build native mobile applications, work remotely after initial onboarding, and attend occasional meetings in Hamburg. German language proficiency at B2 or higher is mandatory. Contracts are renewed quarterly, offering long-term potential but short commitment cycles.
Brakuje: not specified: project domain, team size, tools (version control, project management), testing expectations, on-call or support duties, training budget, benefits beyond hourly rate.
This is a senior-level mobile developer contract for an international client, requiring expertise in both SwiftUI (iOS) and Kotlin (Android). You will build native mobile applications, work remotely after initial onboarding, and attend occasional meetings in Hamburg. German language proficiency at B2 or higher is mandatory. Contracts are renewed quarterly, offering long-term potential but short commitment cycles.
- ✓Competitive hourly rate (150-160 PLN/h) on B2B
- ✓Fully remote work after initial onboarding
- ✓International collaboration opportunity
- −Start date is October 1, 2026 (over a year away) – unclear if project is speculative
- −Contracts renewed every 3 months – potential lack of long-term stability
- −German language requirement at B2+ may be a strict barrier
- −Occasional travel to Hamburg required – costs/logistics not specified
- −Minimum 4 days per week – part-time commitment may not suit full-time seekers
- !Remote work but with mandatory onboarding in Hamburg
- !Project details and team structure not disclosed
- !Short contract cycles despite 'long-term' description
- !Exact responsibilities beyond development not specified
- •Developing iOS features using SwiftUI
- •Developing Android features using Kotlin
- •Participating in code reviews and team discussions (in German)
- •Attending remote stand-ups and planning sessions
- •Traveling to Hamburg for onboarding and occasional meetings
- •Ensuring code quality and performance optimization
- •Collaborating with international team members
Oferta dla doświadczonych specjalistów (Senior).
A mid-to-senior mobile developer with proven native app development skills in SwiftUI and Kotlin, German at B2 level, English B2, able to commit to 4 days/week and occasional travel.
Not for developers who cannot commit to at least 4 days per week or who are not willing to travel to Hamburg occasionally. Also not for those without German language skills at B2 level.
- ?What is the specific product or application being developed?
- ?How many team members are on the project and where are they located?
- ?How often will I need to travel to Hamburg after onboarding?
- ?Is contract renewal contingent on client funding or project milestones?
- ?What development tools and methodologies are used (e.g., Agile, CI/CD)?
- ?Is there flexibility to work 5 days per week instead of 4?
- ?Are there any non-compete or exclusivity clauses in the contract?
- −Not specified: project domain, team size, tools (version control, project management), testing expectations, on-call or support duties, training budget, benefits beyond hourly rate
International team with German as primary language, remote collaboration, and occasional in-person meetings in Hamburg.
Na poziomie rynkowym
≈ 150,0–160,0 zł/h
Dane z aktywnych ofert zawierających technologię Kotlin. Pełne statystyki zarobków →