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Engineering Manager - Authentication & Authorisation *remote* (m/f/d)
About Us Pliant is a European fintech specializing in B2B payment solutions. Our modular, API-first platform helps businesses streamline spending, improve cash flow, and integrate payments into their financial…
Senior Fullstack Developer (Kotlin/Java) z j. niemieckim - Retail Security Solutions
Build and maintain backend microservices in Java/Kotlin with Spring for retail security systems, occasionally contribute to frontend, and integrate AI for visual data processing.
Full Stack Developer
Build and maintain full-stack web and mobile apps using Laravel/PHP, React Native, and cloud services like AWS/Azure.
Software Engineer (f/m/d) – Cross-Platform SDK Development
Build cross-platform SDKs in TypeScript that run seamlessly on AppleTV, FireTV, Android, HbbTV, and iOS, ensuring native performance and a unified architecture across fragmented devices.
Android Engineer (Mid-Senior)
Build and maintain native Android apps for a global proxy and web data scraping platform, using Kotlin/Java and modern mobile architectures.
QA Lead (SEAF.ArchTool)
Leads quality-assurance for SEAF.ArchTool, a code-first architecture-management platform used internally and as open-source, setting testing strategy and integrating automated checks into CI/CD.
Staff Software Engineer
Lead PayPal’s mobile engineering roadmap, designing and delivering Android apps with Kotlin/Java, Jetpack Compose, and test automation to power secure global payments.
Software Engineer
Build and maintain Android apps in Java/Kotlin using Jetpack, MVVM, and REST APIs; write tests with Espresso/Robolectric and collaborate in Agile teams.
Android разработчик
Разрабатывает и поддерживает кроссплатформенные мобильные приложения на Kotlin Multiplatform и Compose Multiplatform для системы лояльности Bonus Money.
Backend Engineer - (Kotlin, Spring, AWS) - Better Places (d/f/m)
Build and scale Kotlin/Spring microservices on AWS for a logistics platform that processes addresses, routing, and navigation using AI and geospatial data.
Senior Staff Software Engineer, Mobile Infrastructure
Build and maintain the shared mobile infrastructure and frameworks that power OKX’s crypto trading app, optimizing performance and developer tooling for iOS and Android at scale.
Senior Staff Software Engineer, Mobile Growth
Senior Staff Mobile Engineer focused on designing and optimizing mobile growth systems for OKX, including user acquisition, referral mechanics, and AI-driven attribution infrastructure to scale conversion funnels for millions of crypto users.
Senior Software Engineer, AI Trading
Develops and maintains mobile trading applications for a crypto exchange, integrating AI tools to enhance performance and user experience.
Senior/Staff Software Engineer, Mobile Trading
Build and maintain iOS/Android mobile trading apps for a leading crypto exchange, integrating blockchain tech and AI tools to deliver secure, scalable features for millions of users.
Principal/Senior Mobile Engineer, Trading Strategies, CEX
Build and lead the mobile trading bot and copy trading apps for OKX’s crypto exchange, migrating core logic to Rust and driving AI-powered features while ensuring stability and performance.
Staff Software Engineer, Mobile Security
Staff engineer securing OKX’s mobile apps and wallet by finding vulnerabilities, automating detection with AI tools, and embedding secure coding across iOS/Android.
Senior Staff Software Engineer Mobile Infrastructure
Build and maintain mobile infrastructure, tooling, and shared frameworks for iOS and Android, optimizing performance and engineering workflows at a crypto exchange.
Mobile Software Engineer (Android)
Build and maintain Android apps using Kotlin, modern architecture patterns, and backend integrations in a collaborative, product-focused team.
Data Engineer (all genders)
Build and maintain Gropyus’s data ingestion, transformation, and storage pipelines using Python, Kubernetes, and BigQuery to support planning, construction, and operations.