Devanshu J.

My expertise in 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 | 𝗠𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 is proven by 𝟭𝟬𝟬% 𝟱-𝘀𝘁𝗮𝗿 𝗿𝗲𝘃𝗶𝗲𝘄𝘀 𝗳𝗿𝗼𝗺 𝗮𝗹𝗹 𝗺𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀! 𝘼𝙡𝙧𝙚𝙖𝙙𝙮 𝙝𝙖𝙫𝙚 𝙖𝙣 𝘼𝙄-𝙗𝙪𝙞𝙡𝙩, 𝙫𝙞𝙗𝙚-𝙘𝙤𝙙𝙚𝙙, 𝙤𝙧 𝙝𝙖𝙡𝙛-𝙛𝙞𝙣𝙞𝙨𝙝𝙚𝙙 𝙢𝙤𝙗𝙞𝙡𝙚 𝙖𝙥𝙥? 𝙄 𝙘𝙖𝙣 𝙝𝙚𝙡𝙥 𝙩𝙪𝙧𝙣 𝙞𝙩 𝙞𝙣𝙩𝙤 𝙖 𝙨𝙩𝙖𝙗𝙡𝙚, 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙞𝙤𝙣-𝙧𝙚𝙖𝙙𝙮 𝙍𝙚𝙖𝙘𝙩 𝙉𝙖𝙩𝙞𝙫𝙚 𝙖𝙥𝙥. I specialize in fixing messy codebases, improving app architecture, resolving bugs, stabilizing Expo/React Native builds, polishing UI/UX, integrating APIs properly, optimizing performance, and preparing apps for App Store / Play Store launch. 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗘𝘅𝗽𝗲𝗿𝘁 with 9+ years building high-performant, intuitive 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 for 𝗶𝗢𝗦 & 𝗔𝗻𝗱𝗿𝗼𝗶𝗱. Specialised in delivering 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 with 𝗔𝗜 integration (to fast track dev process using 𝗖𝘂𝗿𝘀𝗼𝗿, 𝗖𝗹𝗮𝘂𝗱𝗲 𝗖𝗼𝗱𝗲, 𝗖𝗼𝗱𝗲𝘅) and implementation of 𝗥𝗲𝗱𝘂𝘅, 𝗙𝗶𝗿𝗲𝗯𝗮𝘀𝗲, 𝗚𝗿𝗮𝗽𝗵𝗤𝗟, 𝗥𝗲𝘀𝘁 𝗔𝗣𝗜𝘀, 𝗥𝗲𝗮𝗻𝗶𝗺𝗮𝘁𝗲𝗱 𝗮𝗻𝗶𝗺𝗮𝘁𝗶𝗼𝗻𝘀. • Proven React Native expertise • 16 Jobs - 16 FIVE STAR reviews • 8+ years of cross-platform mobile development • 20+ published apps on Google Play Store & Apple App Store • End-to-end React Native, EXPO development expertise: From product initiation/design phase up to the point of deploying apps to stores. 🔶 𝗪𝗵𝘆 𝗛𝗶𝗿𝗲 𝗠𝗲 𝗙𝗼𝗿 𝗬𝗼𝘂𝗿 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗣𝗿𝗼𝗷𝗲𝗰𝘁? • Proficient in iOS & Android mobile application development in React Native with an expertise to make scalable mobile apps that are elegant & intuitive to use. Well versed with Expo, TypeScript, Redux, Firebase including Backend services like AWS, Stripe, Supabase, Node.JS. • Expert in 𝗗𝗘𝗩𝗢𝗣𝗦 for creating and managing CI/CD pipelines according to the server env (DEV/STAGE/PROD) using GITHUB, GITLAB, Microsoft's Azure to fast track the mobile build processes for iOS and Android. • 𝙁𝙧𝙚𝙚 𝘼𝙛𝙩𝙚𝙧-𝙇𝙖𝙪𝙣𝙘𝙝 𝙨𝙪𝙥𝙥𝙤𝙧𝙩 for 2 months. • Fast track programming using 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗖𝗼𝗱𝗶𝗻𝗴 𝗜𝗗𝗘𝘀 𝗹𝗶𝗸𝗲 𝗖𝘂𝗿𝘀𝗼𝗿, 𝗖𝗹𝗮𝘂𝗱𝗲 𝗖𝗼𝗱𝗲, 𝗖𝗼𝗱𝗲𝘅 𝗲𝘁𝗰. 🔶 𝗖𝗹𝗶𝗲𝗻𝘁'𝘀 𝗧𝗲𝘀𝘁𝗶𝗺𝗼𝗻𝗶𝗮𝗹𝘀 𝗢𝗻 𝗠𝘆 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: ★★★★★ "This was my second time working with Devanshu, and I would wholeheartedly recommend him to anyone in need of a talented and reliable front-end or mobile developer." - 𝗠𝗿. 𝗔𝗮𝗿𝘁 𝗕𝗲𝗿𝗸𝗵𝗼𝘂𝘁, 𝗡𝗲𝘁𝗵𝗲𝗿𝗹𝗮𝗻𝗱𝘀 ★★★★★ "Great work, very organized , I totally recommend this developer." - 𝗠𝗿. 𝗘𝗟 𝗛𝗼𝘂𝗰𝗶𝗻𝗲 𝗕𝗼𝘂𝗴𝗮𝗿𝗳𝗮𝗼𝘂𝗶, 𝗠𝗼𝗿𝗼𝗰𝗰𝗼 🔶 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 | 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸: • Languages - React Native, EXPO, TypeScript, JavaScript • State management - Redux, Zustand, Context APIs • Payment frameworks - In-App Purchase, RevenueCat, Adapty, Stripe • Analytics - MixPanel, Google's Firebase • Ads integration - Google's AdMob • Animations - Reanimated, Lottie, Skia • Caching - Apollo GraphQL, URQL, FastImage • DevOps - CI/CD Pipelines, GitHub Actions • Deployment - CodePush, App Store & Play Store submission 🔶 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗕𝘆 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: I've successfully delivered React Native solutions across multiple industries like e-commerce with secure payment gateways, social media with real time features, health & fitness tracking, navigation & location based services, entertainment & streaming, education & learning content, financial & trading for both iOS & Android mobile applications 🔶 𝗠𝘆 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗣𝗿𝗼𝗰𝗲𝘀𝘀: • Detailed PRD (Product Requirements Document) outlining the scope, features, and technical needs. • Proposal with milestones and their timelines. • Tracker on Google Sheets for daily updates. • Demo release on every third day to get feedbacks. • Super descriptive of what I am working on and what my though process is, by always over-communicating. 🔶 𝗠𝘆 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆: • 𝗗𝗲𝗽𝗲𝗻𝗱𝗶𝗻𝗴 𝘂𝗽𝗼𝗻 𝘁𝗵𝗲 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁𝘀 𝗮𝗻𝗱 𝗱𝗲𝗮𝗱𝗹𝗶𝗻𝗲𝘀, 𝗜 𝗰𝗮𝗻 𝗰𝗼𝗻𝘁𝗿𝗶𝗯𝘂𝘁𝗲 𝘂𝗽𝘁𝗼 60 𝗵𝗼𝘂𝗿𝘀 𝗮 𝘄𝗲𝗲𝗸. If you're looking to develop a high-quality, scalable 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽 for 𝗶𝗢𝗦 & 𝗔𝗻𝗱𝗿𝗼𝗶𝗱, 𝗜'𝗺 𝗮𝘃𝗮𝗶𝗹𝗮𝗯𝗹𝗲 𝗳𝗼𝗿 𝗮 𝗳𝗿𝗲𝗲 𝟭𝟱-𝗺𝗶𝗻𝘂𝘁𝗲 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 𝗰𝗮𝗹𝗹. Let's discuss how I can help bring your vision to life! 🚀 #ReactNative #MobileAppDevelopment #iOSDevelopment #AndroidDevelopment #CrossPlatformApps #ReactNativeDeveloper #MobileApplications #AppDevelopment