M
RemoteFull-timeMid levelDeveloper
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Estimated pay
Estimate$142K–$260K/yr
Estimate — the employer hasn't published pay.
Based on 27 similar mid-level Mobile jobs in United States that show pay. The range is the middle half of their posted pay (25th to 75th percentile), not an offer — ask the employer for the real range.
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At a glance
- Experience asked
- 4+ years
- Languages
- English, French
Skills mentioned
androidci/cdgithub actionsagileb2bjavakotlinsecurity
About the role
This is a remote position.
We are looking for an experiencedMobile 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