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Senior Software Engineer, Mobile (React Native)
Build and scale a React Native mobile app for local governments to collect, analyze, and act on flood-risk data in the field, integrating geospatial APIs and ensuring offline reliability.
Senior IOS-разработчик
Senior iOS developer building and shipping features for a large e-commerce app using Swift, UIKit, and reactive programming.
Junior Software Engineer (iOS) – Mobile Apps
Build and maintain BBC’s iOS apps, working with Swift and Apple frameworks to deliver features for millions of users.
Mobile App Developer - 5809079
Build and maintain iOS apps using Swift/Objective-C, collaborating with product, design, backend, QA, and DevOps to ship features and fix issues.
Senior React Full stack Developer
Build full-stack web apps for fast-paced startups using React, Node, Python, or Ruby, deployed on AWS/GCP/Azure and communicating directly with clients.
Senior iOS Developer, AdTech (m/f/d)
Build and scale a modular iOS app for Retail Media ad experiences, using Swift, Clean Architecture, and CI/CD while improving performance and testing.
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.
Support Quality Assurance Specialist (QA)
Audit customer-service interactions (calls, email, chat) to spot quality gaps, coach agents, and drive process improvements that lift CSAT and efficiency for a global visual-content marketplace.
Lead Data/Analytics Engineer
Lead the data stack at a fast-growing pet-care telemedicine startup: build event pipelines, dbt models, and metrics layers in Snowflake/Amplitude to power product decisions and AI features.
Senior Software Engineer
Build and optimize iOS mobile apps and testing infrastructure at PayPal, integrating AI-driven test selection, CI/CD pipelines, and performance profiling for Swift/SwiftUI applications.
Product Manager / Product Director, Copy Trading / Trading Bot
Lead OKX’s copy-trading and trading-bot products: define strategies, design features, and collaborate with engineering to grow volume and user adoption in crypto markets.
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.