Hire the Best International Aid & Development Professionals

I ship production-ready React Native apps to the App Store and Play Store — not demos that break after launch. 5+ years building cross-platform mobile apps (React Native, Expo, TypeScript) for startups and product teams in the US, UK, and EU — from MVP to live users, payments, and real-time features. Hi, I'm 𝙂𝙝𝙪𝙡𝙖𝙢 𝘿𝙖𝙨𝙩𝙖𝙜𝙞𝙧 — a React Native and Expo developer focused on iOS and Android apps that perform well in production, scale cleanly, and ship on time. What I do best: • React Native (CLI + Expo) — cross-platform iOS and Android development • App Store and Play Store publishing — TestFlight, EAS, production releases • Backend integration — NodeJS, Express, NestJS, REST and GraphQL APIs • Authentication — Firebase, Supabase, JWT, OAuth, Apple and Google Sign-In • Payments — Stripe, RevenueCat, Apple IAP, Google Pay • Real-time features — WebSockets, live updates, push notifications, deep linking • AI integration — OpenAI API, chatbots, smart automation • Performance — optimization, bug fixing, legacy app rescue • Web when needed — NextJS, React, ThreeJS, Tailwind, Supabase Recent projects: • Sol Hour — Real-time interactive DJ platform with 3D avatar and live guest sessions • Fenzro — AI-powered business management mobile app (React Native + Expo) • JUVA OS — Multi-service business mobile app with Expo, EAS builds, and TestFlight deployment • Juice Ordering Platform — Restaurant and F&B ordering app with cart, checkout, and order tracking • Inventory Management App — Stock, sales orders, and invoicing for retail businesses • Dex Remit — International money transfer fintech app with Stripe payments • CrowdCare Aid — Crowdfunding app with donation and payment flows • Compaklink and DiveIn — Social networking and messaging with real-time chat • Movie Streaming App — Custom video player with offline downloads • E-Commerce and Booking Apps — Product catalog, orders, and calendar scheduling Why clients work with me: ✓ 100% Job Success Score ✓ Clear communication — daily updates, fast response (0–4 hours) ✓ Clean, maintainable code your team can extend ✓ I work independently or with your existing dev team ✓ Available 30+ hrs per week — open to contract-to-hire If you need a reliable React Native developer who can take your app from idea to MVP to App Store launch, I would love to help. Message me with your project details and I will reply with a clear plan. ━━━━━━━━━━━━━━━━━━━━━━━━━━━ Keywords ━━━━━━━━━━━━━━━━━━━━━━━━━━━ React Native Developer | React Native Expo | iOS Developer | Android Developer | Mobile App Developer | Cross-Platform Developer | TypeScript | JavaScript | NodeJS | Express | MongoDB | Firebase | Supabase | Stripe | RevenueCat | OpenAI API | REST API | GraphQL | ThreeJS | React Three Fiber | NextJS | MVP Developer | Startup App Developer | App Store Deployment | Performance Optimization

React Native & Full-Stack Mobile App Developer | iOS, Android, Web, Firebase & Node.js I help businesses and startups build high-performance mobile and web apps that scale effortlessly With 3+ years of experience delivering production-ready apps for iOS, Android, and web, I focus on seamless user experiences, optimized performance, and clean, maintainable code What I can deliver Cross-platform mobile apps using React Native, Expo, and TypeScript Full-stack web apps with Next.js, Node.js, Firebase, and MongoDB/PostgreSQL Secure APIs (REST/GraphQL), authentication, and payment integrations Offline-first apps with Realm, optimized for scalability and reliability Clean UI with TailwindCSS, Material UI, or custom design systems Why work with me Clear, consistent communication and fast turnaround Scalable and secure architecture built to last Proven track record of 5-star client feedback on Upwork Experience taking apps from idea to launch and beyond Notable Projects Food Delivery Platform (978Eats) A complete system with customer, restaurant, and driver apps, featuring real-time order tracking, Google Maps integration, and a scalable Node.js backend FreeInvoice – Invoice Maker An invoicing app with Stripe integration, reusable client data, invoice tracking, and real-time support chat Cuddy A social and community-focused mobile app designed for seamless user engagement with Firebase-backed authentication and chat features FoodPlus A food discovery and ordering app with offline support, modern UI, and optimized performance for both iOS and Android AI Assistant A smart cross-platform assistant that delivers instant answers, code help, and multi-language support. It includes real-time responses, chat archiving, premium upgrade options, and 24/7 live human support, all packaged in a custom UI with a smooth conversational experience Chatbot App An AI-powered chatbot solution integrated with advanced NLP tools and real-time backend processing for smarter conversations Education Bachelor’s Degree in Computer Science Ongoing learning in mobile app development, cloud services, and scalable architecture If you’re looking for a reliable developer who combines technical expertise with a focus on user experience and business goals, let’s talk!

STILL SEARCHING FOR THE RIGHT FUNDING? YOUR NEXT GRANT WIN STARTS HERE. Funders don't just give money they invest in stories that move them. I write those stories. I'm a grant writing specialist with 5+ years of experience managing grant applications from start to finish, from grant research & prospect list development to proposal writing, budget management, and submission. My clients have secured over $1M in funding across nonprofits, startups, and social enterprises in the USA, UK, Canada, and Africa. What I Do: ✅ Grant writing: federal, foundation, corporate & international ✅ Business proposal writing: LOIs, executive summaries & project proposals ✅ Budget proposal & budget management: logic models & impact metrics ✅ Technical writing & academic research: compliance & funder formatting ✅ Grant research & prospect list: USAID, NIH, NSF, SBIR/STTR, EU programs ✅ Nonprofit organization strategy, fundraising & crowdfunding guidance ✅ Project management: deadline tracking & post-award reporting ✅ Editing & proofreading, content writing & business writing My M.Sc. in Marketing gives me a rare edge, I understand funder psychology and craft narratives that win. Ready to get funded? Let's talk.

Looking for a senior 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 who can build robust, scalable, and intelligent web applications? With 12+ years of hands-on experience, I specialize in delivering end-to-end solutions that combine powerful backends, modern frontends, seamless APIs, and workflow automation - tailored to your business needs. 💻✨ From dynamic web apps to ERP systems, SaaS platforms, and AI-driven automation, I help startups and enterprises streamline operations, enhance user experience, and scale with confidence. 🎯 🛠️ 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✅ 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Building fast, user-friendly, and SEO-optimized interfaces that deliver a world-class user experience. ✅ 𝐍𝐨𝐝𝐞.𝐣𝐬 & 𝐑𝐄𝐒𝐓𝐟𝐮𝐥 𝐀𝐏𝐈𝐬 Developing secure, high-performance backends, APIs, and microservices, integrated with databases & third-party services. ✅ 𝐏𝐇𝐏 & 𝐋𝐚𝐫𝐚𝐯𝐞𝐥 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Creating scalable, secure, and maintainable backend systems, CMS solutions, and custom applications. ✅ 𝐏𝐲𝐭𝐡𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 From AI/ML solutions to business process automation and data pipelines using Python. ✅ 𝐧𝟖𝐧 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 Automating workflows, integrating multiple APIs, and building scalable automation pipelines with n8n. ✅ 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 Designing maintainable, secure, and future-proof systems with smooth third-party and cloud integrations. 🎯 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? 🔸 12+ years of proven experience across SaaS apps, ERPs, and automation solutions 🔸 Strong problem-solving mindset focused on business-driven results 🔸 Agile, reliable, and collaborative with transparent communication 🔸 Writing clean, optimized, and scalable code for long-term success 🔸 Trusted by clients for long-term partnerships and post-delivery support 🚀 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫 🔹 Full Stack Web Application Development 🔹 React.js Frontend Development 🔹 PHP / Laravel Development 🔹 Node.js API & Backend Development 🔹 Python Automation & AI/ML Solutions 🔹 n8n Workflow Automation & API Integrations 🔹 SaaS Platform Design & Development 🔹 Database Design, Optimization & Scaling 🔹 Cloud Engineering & Software Architecture ⚙️ 𝐓𝐨𝐨𝐥𝐬 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 🔸 Frontend: React.js, Next.js 🔸 Backend: PHP (Laravel), Node.js, Express.js, Python 🔸 Automation: n8n, Zapier, custom API workflows 🔸 Databases: MySQL, PostgreSQL, MongoDB, Redis 🔸 Cloud & DevOps: Docker, AWS, CI/CD Pipelines 🔸 Collaboration: Git, GitHub, Bitbucket, Agile Tools 📩 Let’s Build Something Exceptional If you’re looking for a Full Stack Developer with 12+ years of proven expertise who can combine technical excellence with business insight, let’s connect and bring your vision to life.

Most CAD models look good on screen. Very few are actually ready for manufacturing, fabrication, or real-world production. I help startups, manufacturers, fabrication shops, engineering teams, and product developers create production-ready CAD models, sheet metal designs, fabrication drawings, 3D printable parts, and manufacturing documentation that can go directly into production. If you are struggling with: ✔CAD files that cannot actually be manufactured, ✔Incorrect flat patterns, bend issues during sheet metal fabrication, ✔Poor fabrication drawings with missing dimensions ✔Weak product designs and non-Optimized 3d printable designs, ✔Messy assemblies and unclear BOMs ✔Poor communication and delayed delivery, ✔Freelancers disappearing mid-project, ✔Constant revisions due to manufacturing mistakes, then I can help. With more than 6 years of experience, I specialize in turning sketches, concepts, PDFs, STEP files, STL scans, and rough ideas into clean, organized, production-ready engineering deliverables. PRODUCT DESIGN & DEVELOPMENT ✔ Mechanical, Industrial, Consumer, product design ✔ SolidWorks 3D CAD modelling ✔ Product development support ✔ 3D printable part design ✔ FDM, SLA, SLS, and MJF optimized design ✔ Prototype design and optimization ✔ Plastic enclosures and housings ✔ Design optimization for additive manufacturing ✔ Electronic enclosures and device packaging ✔ Design for Manufacturing (DFM) SOLIDWORKS SHEET METAL SERVICES ✔ SolidWorks, Autodesk Inventor Sheet metal design ✔ Flat pattern development using real bend data ✔ Laser cutting DXF preparation for waterjet and Punching ✔ CNC-ready fabrication files ✔ Bend deduction and bend allowance optimization ✔ Sheet metal enclosures and housings ✔ Brackets, panels, guards, covers, and frames ✔ Welded sheet metal assemblies ✔ BOM’s and assembly documentation FABRICATION DRAWINGS & SHOP DRAWINGS ✔ Fabrication-ready shop drawings ✔ Exploded views ✔ Material cut lists ✔ Production documentation ✔ CNC manufacturing files ✔ DXF, DWG, STEP, IGES, PDF deliverables REVERSE ENGINEERING & CAD CONVERSION ✔ Reverse engineering from STL and scan data ✔ Geomagic Design X workflows ✔ 2D to 3D CAD conversion ✔ STL to STEP conversion ✔ Mesh cleanup and CAD reconstruction ✔ Legacy drawing recreation STRUCTURAL & WELDMENT DESIGN ✔ SolidWorks, Autodesk Inventor weldments ✔ Structural frames ✔ Machine frames ✔ Support structures ✔ Tube and profile assemblies ✔ Steel fabrication detailing ✔ Industrial structures and supports ✔ Welded fabrication assemblies WHY CLIENTS WORK WITH ME ✔ Manufacturing-focused engineering approach ✔ Real understanding of fabrication and production processes ✔SolidWorks Automation and workflow with automated batch renaming, bulk generation of DXF, Pdf creation, folder structure ✔ Clean, organized, editable CAD structure ✔ Production-ready deliverables ✔ Fast and reliable communication ✔ Practical engineering instead of theoretical CAD only ✔ Long-term collaboration mindset ✔ Experience supporting US, UK, EU, and Australian projects SOFTWARE & ENGINEERING TOOLS ✔SolidWorks ✔Autodesk inventor ✔Fusion 360 ✔Onshape ✔AutoCAD ✔Geomagic Design X ✔ANSYS ✔Key Shot CLIENT SEARCH KEYWORDS Shop drawings | Laser cutting DXF | Sheet metal Flat pattern | CNC fabrication drawings | Flat pattern | Industrial product design | Product development | 3D printing design | Reverse engineering | 2D to 3D CAD conversion If you need a mechanical design engineer who understands both CAD and real-world manufacturing and can deliver clean production-ready files that reduce fabrication problems, improve prototyping, and save time on the shop floor, let’s discuss your project. Regards,

🏆 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐅𝐫𝐞𝐞𝐥𝐚𝐧𝐜𝐞𝐫 (𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤) | 40+ 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬, 𝐒𝐚𝐚𝐒 𝐌𝐕𝐏𝐬 & 𝐀𝐈-𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 𝐁𝐮𝐢𝐥𝐭. 🚀 Top 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 & 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 helping 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 and businesses build scalable mobile apps, SaaS products, internal systems, and AI-assisted platforms using 𝐅𝐥𝐮𝐭𝐭𝐞𝐫, 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞, 𝐋𝐚𝐫𝐚𝐯𝐞𝐥, 𝐍𝐨𝐝𝐞.𝐣𝐬, and modern backend technologies. Hi, I’m Ankit, a 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 & 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐢𝐭𝐡 10+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 building mobile applications, SaaS platforms, MVPs, and internal business systems for 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐚𝐧𝐝 𝐠𝐫𝐨𝐰𝐢𝐧𝐠 𝐜𝐨𝐦𝐩𝐚𝐧𝐢𝐞𝐬. Over the years, I’ve developed and launched 40+ mobile apps along with multiple large-scale web platforms used for managing operations, workflows, teams, clients, reporting, billing, and day-to-day business processes. I primarily work with: • Flutter & React Native for cross-platform mobile apps • Laravel, Node.js, Firebase & REST APIs for backend systems • React / Angular for dashboards, admin panels & web applications A lot of my work involves taking products from 𝐜𝐨𝐧𝐜𝐞𝐩𝐭 → 𝐌𝐕𝐏 → 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧, while keeping the system practical, scalable, and maintainable long-term. My focus is on building products that people actually use — clean, reliable applications that can be tested, improved, and scaled over time. I also 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐀𝐈 where it makes sense — building practical solutions 𝐥𝐢𝐤𝐞 𝐜𝐡𝐚𝐭 𝐟𝐥𝐨𝐰𝐬, 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐚𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭-𝐬𝐭𝐲𝐥𝐞 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐰𝐢𝐭𝐡𝐢𝐧 𝐚𝐩𝐩𝐬. 𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐰𝐢𝐭𝐡: • MVP mobile app development (iOS & Android) • Flutter Development / React Native app development • SaaS platforms & MVPs • Marketplace & booking platforms • Internal web apps (dashboards, admin panels, SaaS tools) • Backend development (Firebase, APIs, Laravel, Node.js) • Real-time features (GPS tracking, messaging, sync) • AI-powered features and integrations (chat-based flows, automation, smart recommendations) • AI agents and workflow automation for handling repetitive tasks and user interactions 𝐌𝐲 𝐁𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝: ✅ 30,000+ dev hours across Flutter, React Native, Node.js, Firebase, and REST APIs ✅ 40+ apps published on iOS & Android, including subscription/paywall features ✅ End-to-end experience: 𝐩𝐥𝐚𝐧𝐧𝐢𝐧𝐠 → 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 → 𝐝𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 →𝐓𝐞𝐬𝐭𝐟𝐥𝐢𝐠𝐡𝐭 → 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 / 𝐏𝐥𝐚𝐲 𝐒𝐭𝐨𝐫𝐞 𝐩𝐮𝐛𝐥𝐢𝐬𝐡𝐢𝐧𝐠 → 𝐬𝐮𝐩𝐩𝐨𝐫𝐭. ✅ Created a few large internal web applications which help companies manage their daily operations including, projects, team, orders, billing etc. ✅ Long-term clients working together for 3–6+ years 💻 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: 𝐌𝐨𝐛𝐢𝐥𝐞: Swift, Kotlin, Flutter, React Native, Ionic || 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Firebase, AWS, REST APIs, JSON, XML, MySQL 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝/𝐖𝐞𝐛: React, Angular, Next.js 𝐀𝐈: N8n, ChatGPT, Gemini API, Midjourney integration, VAPI, Voiceflow, Agent Development. 𝐎𝐭𝐡𝐞𝐫: Stripe, Supabase, AWS, Vercel, AI APIs, OpenAI integrations 𝐀 𝐅𝐞𝐰 𝐓𝐲𝐩𝐞𝐬 𝐨𝐟 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐈’𝐯𝐞 𝐖𝐨𝐫𝐤𝐞𝐝 𝐎𝐧: • Health & wellness platforms with structured user journeys • Inspection/reporting systems with offline sync & GPS tracking • Marketplace/service booking platforms • Internal workflow & operations systems • Task management & dashboard platforms • AI-assisted tools and automation systems 𝐇𝐨𝐰 𝐈 𝐮𝐬𝐮𝐚𝐥𝐥𝐲 𝐰𝐨𝐫𝐤: I focus on getting the core product right first — something that works, can be tested with users, and improved over time. That means: • Keeping the first version simple (Starting with a practical MVP in most cases) • Avoiding unnecessary complexity • Building a solid foundation 🤝 𝘞𝘰𝘳𝘬𝘪𝘯𝘨 𝘞𝘪𝘵𝘩 𝘔𝘦: 𝘠𝘰𝘶 𝘨𝘦𝘵 1. 𝑻𝒓𝒂𝒏𝒔𝒑𝒂𝒓𝒆𝒏𝒕 𝑪𝒐𝒎𝒎𝒖𝒏𝒊𝒄𝒂𝒕𝒊𝒐𝒏 – You’ll always know where your project stands. 2. 𝑯𝒐𝒏𝒆𝒔𝒕 𝑪𝒐𝒎𝒎𝒊𝒕𝒎𝒆𝒏𝒕𝒔 – I only promise what I can deliver. 3. 𝑳𝒐𝒏𝒈-𝑻𝒆𝒓𝒎 𝑨𝒔𝒔𝒐𝒄𝒊𝒂𝒕𝒊𝒐𝒏 – Many of my clients have worked with me for 5+ years. 𝑳𝒆𝒕’𝒔 𝑪𝒐𝒏𝒏𝒆𝒄𝒕 If you’re looking for a reliable partner who understands both product development and AI integration, you’re in the right place. 𝐂𝐥𝐢𝐜𝐤 𝐨𝐧 𝐭𝐡𝐚𝐭 𝐢𝐧𝐯𝐢𝐭𝐞 𝐛𝐮𝐭𝐭𝐨𝐧 𝐨𝐫 𝐦𝐞𝐬𝐬𝐚𝐠𝐞 𝐦𝐞 and let’s discuss 𝐡𝐨𝐰 𝐭𝐨 𝐛𝐫𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐢𝐝𝐞𝐚 𝐭𝐨 𝐥𝐢𝐟𝐞.