Senior iOS developer with 15+ years building native apps - from small MVPs to products used by tens of millions. I work solo as the sole developer on every project, combining deep engineering depth with senior business leadership experience (VP roles at companies like Activision Blizzard). $1M+ earned on Upwork as a non-agency developer, 100% job success score for over a decade, Top Rated Plus, and Expert Vetted. Whether you're launching something new, rescuing a stalled project, or evaluating AI-built code before shipping, I bring both the technical judgment and the business context to help you make decisions that hold up. The "No-Agency" Guarantee: No handoffs. No junior developers. No communication gaps. When you hire me, you get 15+ years of senior judgment applied to every line of code. ◆ Why Work With Me • 15+ years building iOS apps with millions of users. • Expert in Swift, SwiftUI, Objective‑C, and services like Firebase, AWS, RevCat, AdMob, and APIs. • AI-assisted development used deliberately, with senior judgment on quality and architecture. • Business fluency in budgeting, product strategy, and communication. • PMP certified; led 7‑figure projects at companies like Activision Blizzard. • Honest recommendations, even when that means pushing back or suggesting a different path. ◆ Services • End-to-End iOS Development: From concept to App Store launch. • AI Code Cleanup: Stabilizing and refining apps built by AI into production-ready products. • Project Rescue: Fix bugs, refactor code, modernize UI/UX, and get stalled apps back on track. • AI-Powered Features: Intelligent text, image, and voice capabilities to give your app a competitive edge. • App Store Strategy: Compliance, monetization, and feature planning to maximize success. ◆ What Clients Say (150+ Five-Star Reviews) "Scott is truly outstanding. Extremely skilled, great communicator, professional, ethical, resourceful, dependable, responsive. A huge asset and leader for any project." - Native iOS App (1,035 hrs, 5.0⭐) "Scott is a rockstar. Scott is strategic and extremely capable and always delivers. I will definitely work with him again." - Native iOS App (592 hrs, 5.0⭐) "Scott is the 'total package' - responsive, skilled, fair, detail-oriented and many more positive attributes. I would highly recommend him for any project." - Apple TV App (403 hrs, 5.0⭐) ◆ Let’s Build Something Great Every project I take on gets my full attention - I work solo, limit the number of simultaneous clients, and stay engaged from the first call through delivery. If you want to talk through your project, I'm happy to start with a short call or my 1-hour consultation. Either way, no pitch and no obligation.

As the iOS developer with over 9 years of experience in native app development, I have honed my skills in Objective-C and Swift, utilizing XCode to create robust, efficient apps that stand the test of time. My expertise extends to working with third-party SDKs and API schemas, ensuring seamless integration and optimal app performance. I am well-versed in the latest technologies and frameworks, including SwiftUI, Combine, MapBox, GoogleAd (including AdMob)/FB AD, Firebase, Azure SDK, AWS, and various third-party APIs (Google, payments, Facebook, Twitter, statistics services, custom services, etc). An Agile approach to software development is my preferred methodology, and I am adept at utilizing sprints, reports and other Agile tools such as Atlassian services (Jira, Confluence), Basecamp, and Trello. I am proficient in version control systems such as GitHub and Bitbucket and have extensive experience in GIT and SVN. I feel very confident working with Figma or Adobe services. To ensure the best possible user experience, I own multiple devices to thoroughly test the apps I develop. While I am primarily seeking long-term partnerships, I am happy to assist with short-term projects as well. Let's work together to bring your iOS app vision to life.

I design and ship production macOS and iOS apps in Swift and SwiftUI, going deeper than most: virtual cameras, system audio capture, Accessibility-API automation, BLE device integrations, and the App Store release pipelines that get it all out the door. What I've shipped: Consumer iOS/macOS apps on the App Store — pet-safety monitoring with CloudKit two-device pairing, a SwiftUI menubar calculator, BLE health-device apps that reverse-engineer defunct hardware to keep it alive, and voice-transcription utilities monetized with StoreKit/RevenueCat System-level macOS — CoreMediaIO virtual cameras, ScreenCaptureKit capture, on-device AI overlays (WhisperKit + Foundation Models), and deep Accessibility-API automation to drive native apps that expose no API Production backend + clients — a Node.js/TypeScript WebSocket backend (Redis + PostgreSQL, horizontally scaled behind an ALB) bridging real-time messaging to CRMs, with native macOS and Windows clients Cross-platform desktop ecosystems — coordinated releases across macOS (Swift), Windows (.NET/WPF, Flutter), and Safari/Chrome/Firefox extensions Open source — I maintain forks of well-known macOS tools and a C++ routing engine, so I'm at home in large, unfamiliar codebases How I work: I take full ownership from concept to shipped product — architecture, implementation, signing/notarization, App Store submission, and release automation. I also step into technical-lead roles: setting architecture, aligning multi-repo systems, and bringing structure to projects that have outgrown their original design. My background spans CNC/CAD/CAM and manufacturing, which is why I'm especially effective on software-driven workflow optimization — turning manual, error-prone processes into reliable automated tools. Best fit for clients who need senior-level execution and decisive progress: someone who owns a hard problem end to end rather than waits for specs. If that's what you need, message me — happy to talk specifics.

🔮 Top Rated Plus 👑 🚀 100% Job Success 💯 🌟🌟🌟🌟🌟 All 5 Star ratings ✨ 🥇 Top 1% of talent on Upwork 🏆 💪 8+ Years of Mastery Skills in Mobile, Web, AI Apps 👌 ⏰ 3,000+ hours on Upwork 🕒 🎯 50+ Successful Projects 🎖️ 👨‍💻 I am a highly skilled mobile and web app developer with a passion for conquering complex challenges.
🥇I possess extensive experience in in-demand technologies, including:
 • iOS Development (Swift, SwiftUI, Objective-C) • Android Development (Java, Kotlin) • Cross-platform Development (Flutter, BloC, GetX, Dart) • Front-End Development (React, WordPress) • Back-End & APIs Development (PHP, Laravel, CodeIgniter, NodeJS, Firebase, Amplify) • UI / UX / Logo / Icons (Adobe AI, Photoshop) • Mockups & Wireframes (Figma, Sketch) • Artificial Intelligence (AI, GPT) 🏆 I have an insatiable hunger for new projects and thrive in collaborative environments, bringing your ideas to life. 💯
 🕵️‍♂️ Are you seeking a professional full stack developer? 😎 Look no further! 👀 MY PRIORITIES: ✅ Quality assurance ✅ Bug free product ✅ Pixel perfect product ✅ No stress ✅ Attention to detail ✅ Committed to deadlines ✅ Hard working ✅ Honest ✅ Responsible Available full time, more than 40 hours per week

I'm a mobile technical lead with 12+ years building, stabilizing, and shipping production apps across Android, iOS, Flutter, and React Native. Teams bring me in when an app is unstable or a release is stuck — I inherit messy codebases, drive down crash rates, unblock release pipelines, and ship SDKs other developers build on. Recent work: • Yahoo Fantasy Sports — redesigned core user-facing screens and refactored from MVP to MVVM, cutting the crash rate to target. • Portal (Web3 wallet) — led the Android and React Native SDKs that other teams integrate. • Unified Remote — Android app with 10M+ installs worldwide. • Plume — B2B Android app with multiple product flavors used across 10+ businesses. Native depth, cross-platform range: • Android — Kotlin, Java, Jetpack Compose, Coroutines, Clean Architecture (Google Certified Associate Android Developer). • iOS — Swift, shipped multiple apps end-to-end from Figma to App Store and post-release maintenance. • Flutter — Riverpod, GetX, GoRouter, Dio. • React Native — app development and SDK maintenance. • Firebase — Auth, Firestore, Remote Config, Cloud Messaging, Crashlytics, and on-device ML. I write clean, maintainable code, take full ownership of delivery, and build stable, performance-focused apps that hold up in production. If you need someone who can both lead the architecture and ship the hard parts, let's talk.

🏆 Top Rated Plus 🏆 10+ years of experience 💡🧠 🛠️ crafting high-quality mobile solutions 💻📱 for iOS, Android, and Flutter. I don't just build apps, I architect 🎨 and lead the development of robust 💪🛡️, scalable software 📈 that solves real-world problems 🧩 and delivers exceptional user experiences 🌟. My Expertise: ✅ Flutter Architect: I've spearheaded successful migrations of native apps to Flutter, reducing development time and boosting performance. I'm proficient in building custom Flutter plugins, optimizing for web and mobile, and deeply understand Flutter's architecture and best practices. ✅ SDK & Plugin Development: I have a proven track record of creating multi-platform SDKs and plugins that streamline development and enhance functionality for other developers. My focus is on clean code, intuitive APIs, and seamless integration. ✅ Mobile-First Strategy: I'm passionate about creating mobile experiences that prioritize user engagement and satisfaction. I have a strong understanding of mobile design principles and UI/UX best practices. ✅ Technical Leadership: I've led teams, mentored developers, and fostered collaboration to deliver complex projects on time and within budget. I'm a certified Scrum Master with experience in Agile methodologies. My Skills: ✅ Languages: Swift, Objective-C, Java, Kotlin, Dart, C/C++, C# ✅ Platforms: Flutter, iOS, Android, Web ✅ Tools: Xcode, Android Studio, Git, CocoaPods, Firebase, RESTful APIs, GraphQL, MQTT, BLE, NFC ✅ Methodologies: Agile, Scrum, Mobile-First Design, Clean Architecture, SOLID Principles 🤝 Let's Collaborate! 🤝 I'm eager to apply my skills and experience to your next project. Whether you need a Flutter expert, a Mobile developer, an SDK developer, or a technical leader to guide your team, I'm ready to deliver results that exceed your expectations.

Mobile App Developer since 2014 working on mobile apps across both Android and iOS, working in both small startups as well as large enterprises. I have worked primarily in the health, medical devices, fitness and travel sectors.

I've been at it since 2009 — developing iOS apps for startups, software development agencies, and large corporations. I'm great with UI & UX design, and specialize in audio and music software. App development is often an exercise in striking a balance between the ideal functionality and what can be achieved within a short timeline. The objective is to minimize time and effort while providing an exceptional user experience. I enjoy this balancing act — it's the core of the value I provide to my clients, in addition to clean & easily maintainable code, and interfaces that look and feel sublime. Services: • iOS Development • UI & UX Design • Music & Audio Apps Languages and frameworks: • SwiftUI, UIKit • Swift, Objective-C, C, C++ • Core Audio, AVFoundation, AudioKit, and a trillion other frameworks Tech: • In-App Purchases / Subscriptions • API Integration • REST APIs • Supabase • Firebase • Localization • Analytics • Unit Testing • CI/CD • Xcode • Git If you have an app, an idea, or both — let's connect!

🎖️ Top Rated Plus on Upwork (Top 3%) ✔️ 100% Job Success – Proven track record of client satisfaction ✔️ 20+ Successful Projects completed ✔️ 1,000+ Hours worked and still counting I’m an experienced Software Engineer with over 8 years of expertise, specializing in Apple platforms for the past 5 years, with a focus on iOS development. My tech stack enables me to deliver innovative, high-performing, scalable apps. With 3 years of graphic design experience, I ensure pixel-perfect execution, and my 5 years in management helps me lead teams and optimize workflows. I’ve consistently exceeded client expectations across various industries with outstanding performance and engagement. Tech Stack & Approach: 👾 iOS Development: Expert in Swift and SwiftUI for building native iOS applications optimized for the latest iOS updates. Proficient in modern design patterns such as MVVM, VIPER, TCA, and Clean Architecture, ensuring scalable, maintainable, and high-performance apps with clean code and a solid structure. 👾 watchOS, tvOS, macOS, iPadOS, visionOS: Skilled in developing for Apple’s broader ecosystem, creating seamless apps for watchOS, tvOS, macOS, iPadOS, and the latest visionOS. Focused on delivering apps that fully leverage the unique capabilities of each platform for an optimized user experience. Tools & Technologies: 🥷🏻 iOS Tech Stack: Swift, SwiftUI, UIKit, CoreData, Combine, AVFoundation, CoreLocation, MapKit, HealthKit, Animations, Bluetooth, NFC, CallKit, StoreKit, PushKit, Push Notifications 🥌 Design Tools: Figma, Adobe Creative Suite (for UI/UX collaboration) 📎 Backend: RESTful APIs, Firebase, GraphQL 📎 CI/CD: Fastlane, Jenkins, Git, GitHub 📎 Project Management: JIRA, Trello, Slack, Monday 📎 Testing & Automation: XCTest, Snapshot Testing I’m proficient in Agile/Scrum methodologies with a deep understanding of the full app development lifecycle—from concept to deployment and continuous improvement. I excel in troubleshooting, team management, and mentoring developers, fostering faster, more efficient workflows. My goal is to deliver high-quality products and solve complex technical challenges to drive business growth. 💬 Invite me for a free 30-minute consultation to discuss how I can help your project succeed.

• Upwork Top Rated PLUS with 100% Job Success score. Have an app idea? I can transform your idea into an amazing app in the App Store, I develop highly scalable blazing-fast apps designed for success. Previously, I've worked as a senior iOS engineer in tech unicorn startups and Fortune 500 companies. My passion and experience will ensure quality and peace of mind. Let's start with a quick 15-minute video call!