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Senior Backend Engineer - Remote, Scalable Orchestration
Senior Backend Engineer at Affirm builds and scales cloud-native payment systems in Python/Kotlin, owns quarterly goals, and leads engineering teams to maintain high-availability infrastructure.
Principal Mobile Engineer (iOS) – Hybrid | Los Angeles, CA
Principal Mobile Engineer leads iOS/Android architecture and AI-powered mobile apps using Swift, SwiftUI, and Kotlin, mentoring teams and optimizing CI/CD pipelines.
Android Software Engineer II
Build and improve the Android practice-management app for healthcare clinicians using Kotlin, Realm, and Rx/Coroutines, collaborating with backend teams on API design.
Senior Android Software Engineer
Build native Android apps in Java/Kotlin for a medical-device company, integrating with embedded systems to deliver dialysis care software for clinicians and patients.
IC3 - Software Engineer Mobile
Build and maintain mobile apps using React Native, Java/Kotlin, and Swift/Objective-C, writing clean code, tests, and CI/CD pipelines while collaborating with cross-functional teams.
Senior / Staff Software Engineer, Mobile — Core (Messaging)
Build and own OKX’s in-house messaging platform and SDK, unifying real-time chat, payments, and AI-agent interactions across iOS/Android using Rust/UniFFI, while optimizing for latency, reliability, and battery under global network conditions.
Staff Software Engineer, Data Pipelines, DeepMind
Build and own data pipelines that power AI model responses, ensuring robust infrastructure for Gemini’s critical systems while collaborating with cross-functional teams.
Graduate Mobile Developer
Build and maintain mobile apps for a global vehicle telematics platform using Flutter/React Native or native stacks, integrating APIs and third-party SDKs.
Senior Software Engineer
Senior Software Engineer builds and maintains a developer platform and core services using TypeScript/JavaScript and Java/Kotlin, with AI-assisted workflows and AWS/Kubernetes infrastructure.
Senior Staff Back-end Engineer (Rocket Pay)
Senior engineer defines the technical roadmap for core payment systems at a fintech spin-off, designing scalable, secure back-end services handling millions of transactions daily using Java/Kotlin and Spring.
Senior Staff Back-end Engineer (Rocket Pay)
Senior engineer defines the technical roadmap for core payment services at a fintech spin-off, building and scaling systems that handle millions of transactions daily using Java/Kotlin and Spring.
Senior Staff, Back-end Engineer (New Fintech Product Engineering)
Senior backend engineer leading the architecture and evolution of core fintech payment systems handling millions of users, using Java/Kotlin and Spring in a high-traffic fintech environment.
Software developer (flutter / mobile)
Overview A global leader in providing solutions for the identity and payment industries is seeking a passionate and skilled Software Developer to join their team. The ideal candidate will have a strong background in…
.Net Developer with Android
Build .NET backend services and APIs for a hospitality platform, integrating with Android apps, hotel systems, and AI tools to power digital guest experiences like check-in, mobile keys, and interactive TV.
[미리디] Data Engineer Part Lead
Leads a data engineering team building and scaling Databricks-based pipelines, warehouses, and governance to support Miridi’s design-commerce platforms and AI initiatives.
Full Stack Developer
Requirements: Bachelor Degree in Computer Science/Information Technology or related fields. At least 5 years of experience in system development. Minimum 3 to 5 years of experience in Java and/or Kotlin. Strong…
Backend Engineer
Build and own backend services for a location-analytics platform processing millions of clients, powering ML-driven insights with Node.js, TypeScript, and cloud infrastructure.

Backend Engineer, Payments Platform
Build and scale a cloud-native payments platform in Node.js/TypeScript, ensuring secure, reliable money-handling systems and end-to-end feature ownership.
Software Engineer, Advanced
Build and lead Android mobile apps in Kotlin/Java, architecting secure, high-performance solutions and mentoring engineers while solving complex OS-level challenges.
Manager Software Engineering
Overview At Zebra, we are a community of innovators who come together to create new ways of working. United by curiosity and a culture of caring, we develop smart solutions that anticipate our customer's and…