Frontend Mobile Developer (iOS & Android)

What We're Looking For At Halcyon Labs we're looking for an experienced Frontend Mobile Developer who can own both our iOS and Android applications. You will be working with one of our international clients who is a financial technology service that lets consumers buy products now and pay for them over time through installment plans. Qualifications +5 years of hands-on experience owning or maintaining production apps on both platforms Proficient in Swift (iOS) and Java or Kotlin (Android) Comfortable working across both platforms independently Strong understanding of mobile UX patterns, performance, and app store deployment English proficiency at B2 level or higher (able to communicate effectively in written and spoken form in professional settings). Fintech or regulated industry experience is a meaningful plus, not just a checkbox Remote-first with occasional travel as needed We operate in a lean, fast-moving environment — candidates who take ownership and work well async are a strong fit Nice to Have Experience in fintech, payments, or financial services apps Familiarity with secure coding practices (data encryption, certificate pinning, biometric auth) DevOps exposure — CI/CD pipelines for mobile (e.g. Fastlane, GitHub Actions) AWS experience Experience with stripe What's in It for You Fully remote — work from anywhere. Benefits — PTO and other perks depending on the client. Join collaborative, high-performance teams that value your input and expertise. Work with US-based companies building exciting, impactful products. If you’re a Frontend Mobile Developer (iOS & Android) who thrives on solving complex challenges, delivering elegant solutions, and working with talented teams around the world, we’d love to hear from you. Originally posted on Himalayas