Jeetendra S.
iOS & React Native Developer | Swift, SwiftUI | AI Mobile Apps
I create 𝐍𝐚𝐭𝐢𝐯𝐞 𝐢𝐎𝐒, 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞, 𝐚𝐧𝐝 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐦𝐨𝐛𝐢𝐥𝐞 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 for startups, scaling companies, and enterprise teams. With 9+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞, 36 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 𝐔𝐩𝐰𝐨𝐫𝐤 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬, 4,000+ 𝐡𝐨𝐮𝐫𝐬, 𝐚 100% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐜𝐨𝐫𝐞, 𝐚𝐧𝐝 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐬𝐭𝐚𝐭𝐮𝐬, I bring proven technical execution across planning, engineering, launch, and ongoing improvement. ❮❮❮❮ 𝐌𝐲 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐜𝐨𝐯𝐞𝐫𝐬 𝐭𝐡𝐫𝐞𝐞 𝐟𝐨𝐜𝐮𝐬𝐞𝐝 𝐚𝐫𝐞𝐚𝐬 ❯❯❯❯ ➤ Native iOS solutions using Swift, SwiftUI, and UIKit ➤ Cross-platform iOS and Android delivery with React Native and TypeScript ➤ Intelligent mobile experiences powered by on-device ML, LLMs, computer vision, voice interaction, recommendations, and automation I can take ownership from the first wireframe through App Store release - including interface implementation, architecture, backend connectivity, quality assurance, optimization, deployment, and post-launch support. ❮❮❮❮ 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐞𝐥𝐢𝐯𝐞𝐫 ❯❯❯❯ ♦ Native Apple applications built with Swift, SwiftUI, UIKit, Combine, and Swift Concurrency ♦ Shared-codebase products for iOS and Android using React Native, TypeScript, Hermes, native modules, and Expo/EAS ♦ AI chat, conversational assistants, streaming responses, structured outputs, tool calling, RAG-enabled workflows, speech-to-text, text-to-speech, and multimodal capabilities ♦ On-device intelligence with Core ML, Create ML, Vision, Apple Foundation Models, and personalization engines ♦ Startup MVPs, feature expansions, legacy modernization, advanced debugging, and performance tuning ♦ Authentication, real-time synchronization, location services, WebSockets, push notifications, subscriptions, and in-app purchases ♦ Accessible, responsive Figma-to-code interfaces engineered for speed and usability ♦ TestFlight distribution, App Store submission, CI/CD setup, monitoring, maintenance, and release management ❮❮❮❮ 𝐌𝐨𝐝𝐞𝐫𝐧 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 ❯❯❯❯ ♦ 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬 ➜ Swift, JavaScript, TypeScript ♦ 𝐀𝐩𝐩𝐥𝐞 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 ➜ SwiftUI, UIKit, Combine, SwiftData, Core Data, StoreKit 2, WidgetKit, App Intents ♦ 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 ➜ New Architecture, Hermes, Expo/EAS, native modules ♦ 𝐀𝐈 & 𝐌𝐋 ➜ Core ML, Create ML, Vision, OpenAI, Claude, Gemini, LLM API integration ♦ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈𝐬 ➜ Firebase, Supabase, REST, GraphQL, URLSession, WebSockets, OAuth ♦ 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 ➜ MVVM, Clean Architecture, modular design, dependency injection ♦ 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 & 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 ➜ XCTest, Git, GitHub, GitHub Actions, Fastlane, TestFlight, CI/CD I focus on reliable development, clear communication, on-time delivery, and practical solutions that support clients in achieving their goals. 𝐒𝐡𝐚𝐫𝐞 𝐲𝐨𝐮𝐫 𝐜𝐨𝐧𝐜𝐞𝐩𝐭, 𝐅𝐢𝐠𝐦𝐚 𝐝𝐞𝐬𝐢𝐠𝐧, 𝐞𝐱𝐢𝐬𝐭𝐢𝐧𝐠 𝐜𝐨𝐝𝐞𝐛𝐚𝐬𝐞, 𝐨𝐫 𝐢𝐬𝐬𝐮𝐞 𝐥𝐢𝐬𝐭, 𝐚𝐧𝐝 𝐈’𝐥𝐥 𝐡𝐞𝐥𝐩 𝐬𝐡𝐚𝐩𝐞 𝐭𝐡𝐞 𝐦𝐨𝐬𝐭 𝐞𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞 𝐩𝐚𝐭𝐡 𝐭𝐨𝐰𝐚𝐫𝐝 𝐚𝐧 𝐌𝐕𝐏, 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐥𝐚𝐮𝐧𝐜𝐡, 𝐨𝐫 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐦𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $2.6k
Billed in all: $85,682$86k
$882 in the last 6 months
Across 40 contracts
Earnings, last 30 days
Skill rankings: Top 13% in UIKit
Ranked by MRR among everyone on Upwork with the skill.
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