Daniil Vereshchagin Email and Phone Number

Passionate and experienced Senior iOS Developer with over 7 years of expertise in designing, developing, and deploying innovative iOS applications.I have successfully launched more than 15 applications in the App Store, which collectively serve over 5 MAUMy technical proficiency includes Swift, Objective-C, Xcode, and various iOS frameworks, along with a strong background in UI/UX design and performance optimization.👨‍💻 Throughout my career, I have demonstrated the ability to lead development teams, manage projects, and collaborate with cross-functional teams to deliver high-quality products on time. My commitment to staying updated with the latest industry trends and best practices ensures that I consistently deliver cutting-edge solutions that meet user needs and business objectives.Key Achievements:- 📱 Developed and released 15+ high-performance iOS applications, achieving 5 million monthly active users.- 🏆 Led a team of 6 developers in the creation of a top-ranking app, resulting in a 4.8-star rating in the App Store.- 📈 Improved application performance by reducing load times from 5 seconds to 1 second, which increased user retention by 20% and session length by 15%.- 🤝 Orchestrated cross-functional collaboration with product managers, designers, and QA engineers in over 20 different teams, ensuring seamless project delivery from initial concept through to successful launch.- 🌟 Developed a startup application from scratch, which was featured in Forbes and New York Times, WSJ for its innovation and impact.- 🛠️ Created cutting-edge applications using Metal, ARKit, Vision OS, and Core ML, pushing the boundaries of what's possible on iOS devices.- 📚 Conducted knowledge sharing sessions, tech digests for 40+ developers, fostering a culture of continuous learning and improvement.-🎤 Delivered 15 talks published on various platforms, sharing insights and best practices with the wider tech community.Technical Skills:- 🧑‍💻 Swift, SwiftUI, Objective-C- 🔧 Xcode, Interface Builder- 📊 Core Data, SwiftData, UserDefaults, Keychain- 🌅 UIKit, Core Animation, Core Graphics- 🌐 RESTful APIs, JSON, GraphQL, gRPC- 🧪 Unit Testing, UI Testing, XCTests- 🛠️ Git, FastLane, Xcode Cloud, Jenkins, CI/CD- 💅 RxSwift, Combine, Structured Concurrency- 🏃 Agile/Scrum methodologiesI am always looking for new challenges and opportunities to apply my skills in a dynamic and innovative environment. If you are looking for a dedicated and skilled Senior iOS Developer to bring your ideas to life, let's connect!