Android Engineer (Kotlin)

TL;DR

Android Engineer (Kotlin): Building and optimizing mobile applications for travel and spend management with an accent on application layer design and architecture, high code quality, and testing. Focus on delivering value incrementally, defining and monitoring metrics, and technical collaboration and mentoring.

Location: Hybrid (3 days a week in-person), requires commuting distance to London (United Kingdom) or Boston (United States) hubs.

Company

hirify.global (formerly Travelhirify.global) is an intelligent platform for travel and spend management, trusted by over 10,000 companies worldwide.

What you will do

• Collaborate in a product team that plans, defines, and implements together.
• Participate in global application layer design and architecture.
• Architect, design and implement solutions in Kotlin.
• Deliver value incrementally, in small and meaningful steps, and maintain high code quality with testing.
• Define, implement, and monitor tracing and observability metrics of our systems.
• Contribute to the team’s progress and potential through close collaboration and mentoring.

Requirements

• Deep Kotlin knowledge, including Compose, Coroutines, Flows and Jetpack libraries.
• Proven expertise in developing, releasing, and operating production-grade apps, including CI/CD and crash monitoring.
• Deep understanding of HTTP, caching strategies, and resiliency patterns like offline-first architecture.
• Solid understanding of relational databases.
• Comfortable reading or occasionally modifying backend code (Python) to debug APIs or improve data contracts.
• Experience with, or being comfortable with, learning Kotlin Multiplatform and Compose Multiplatform.
• English: B2 required.

Culture & Benefits

• IRL-first approach with team working together in-person 3 days a week.
• Driven by values like being an owner, delivering a 7-star experience, and working as one team.
• Value curiosity, purpose, and mindset.
• Diverse global company with talent from over 70 countries.
• Equal opportunity employer.
• Potential for relocation assistance from anywhere in the world for certain roles.