Mobile Developer
Madiff
United StatesPosted 1 day agoDiscoveredMatch locked
RemoteFull Time4+ years expDeveloper
This is a remote position.
We are looking for an experienced
Mobile Developer (Android + SDK Integration)
to join a long-term project in the payments sector. The role focuses on developing Android applications and SDKs for payment terminals, integrating third-party vendor solutions, and applying Clean Architecture, SOLID principles, and strong testing practices in a high-compliance fintech environment.
Responsibilities
•Develop Android applications and SDKs for payment terminals • Integrate third-party SDKs from major terminal vendors (Pax, Ingenico, Verifone, Sunmi, Castle) • Build responsive UIs with Jetpack Compose across varied screen sizes • Set up and maintain CI/CD pipelines (GitHub Actions) • Deliver internal SDKs for use across the product ecosystem • Apply Clean/Hexagonal Architecture, SOLID principles, and design patterns • Write unit tests and automated end-to-end test suites • Collaborate with developers, analysts, and French stakeholders in Agile teams
Requirements
- 4+ years of commercial experience in Android development • Strong proficiency with Kotlin (Java also accepted) and Jetpack Compose • Experience with SDK integration (ideally in payments/fintech) • Familiarity with Clean Architecture and SOLID principles • CI/CD setup experience (GitHub Actions or similar) • Testing mindset with unit and E2E automation experience • English fluency (C1), French language a plus
Nice to have
- Experience in payments or fintech systems • Knowledge of payment terminal providers (Pax, Ingenico, Verifone, Sunmi, Castle) • Prior experience building SDKs for internal or external developer use • Familiarity with mobile application security in financial services
Benefits
- Solid, competitive salary
- Work in multilingual, multinational and multicultural environment on international projects
- Comprehensive healthcare
- Long-term B2B contract with stable project pipeline
- Remote working model (with possible trips to France for onboarding or workshops)
Originally posted on Himalayas
Not included in the source posting: about the role.
Skills
ci-cdgithub-actionsapplication-securityjavakotlinagile
Who can apply
The employer didn't state any visa, work authorization, citizenship or clearance requirements in this posting. Confirm with the employer before applying.
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