Hire the Best React Native Developers in Bengaluru, IN

🚀 I help startups build and scale high-performance mobile apps using React Native, from MVP to full SaaS products with AI integrations. Over the past 9+ years, I’ve worked with founders and teams to turn ideas into production-ready mobile applications used by real users. My focus is on clean architecture, performance, and long-term scalability... I don’t just build apps, I help you launch faster, avoid costly mistakes, and create a solid technical foundation. Recent Work & Results • Built AI-powered mobile apps using OpenAI (chatbots, smart features) • Developed SaaS MVP apps with authentication, payments, and Node.js backend • Improved app performance by up to 40% through optimization and refactoring • Worked on real-world apps in fitness, SaaS, and social platforms What I Can Help You With: ✅ React Native app development (iOS & Android) ✅ MVP development for startups ✅ AI integrations (OpenAI, ChatGPT, AI features) ✅ Backend & API development (Node.js, REST, GraphQL) ✅ Performance optimization & bug fixing ✅ Payment systems (Stripe), authentication & third-party integrations ✅ Scaling and maintaining existing apps 🔹 My Approach ✔ Clear communication & fast response ✔ Clean, maintainable, production-ready code ✔ Focus on performance & user experience ✔ Realistic timelines- no overpromising ✔ Experience working on both new and existing codebases 🔹 Who I Work Best With • Startup founders building MVPs • SaaS companies scaling mobile apps • Teams needing a reliable React Native expert • Projects involving AI-powered features If you’re building a mobile app or improving an existing one, I can help you move faster and with confidence. 👉 Send me a message and let’s discuss your project.

⚡️Fluent in English 👋🏼I’m a Front-End Developer with 2 years of experience Here are 🔥5 major characteristics of my work 🔥based on the feedback from my work history section: ✅ STRONG WORK ETHICS. ✅ OUTPERFORMING SKILLS OF JAVASCRIPT. ✅ TIMELY DELIVERY. ✅ FOLLOWS FULL STACK MVC ARCHITECTURE FOR SCALABLE APPLICATIONS ✅ STRONG KNOWLEDGE OF REST API ⤴️Those are the exact words of my customers about my work, with whom I have built trustworthy and long-lasting partnerships. You can be one of them 😉 I have created over 5 mobile-app projects and 2 web projects from scratch using(different combinations): • React Native • React.js • Node.js • Express.js • MongoDB • AWS Dynamo DB • Google Firebase • Material-UI • React-Redux • React-Hooks • Gatsby.js • AWS/GCP/AZURE • Netlify & Heroku Deployment Among my clients are companies of different sizes and fields, so it’s most likely that I have already built whatever you plan to which might be as simple as an eCommerce store but capable of scaling up to as large as an E-commerce giant. Contact me now, so we can have a free consulting session where we can discuss all the details & I give professional recommendations for your mobile app and web project! 😊 Best regards, Hiraj G.

Most businesses today either settle for generic AI tools or fall behind with outdated tech stacks. If your chatbot can’t retain context, your mobile app isn’t scalable, or your AI models aren’t properly integrated — you’re not just missing out, you’re leaking trust, revenue, and opportunity. 𝘼𝙄 & 𝘼𝙋𝙋 𝘿𝙀𝙑𝙀𝙇𝙊𝙋𝙈𝙀𝙉𝙏 𝙄𝙎 𝙉𝙊 𝙇𝙊𝙉𝙂𝙀𝙍 𝘼 “𝙉𝙄𝘾𝙀-𝙏𝙊-𝙃𝘼𝙑𝙀.”: It’s mission-critical to business survival and growth in 2025. I build mission-ready AI agents, chatbots, and mobile apps that aren’t just shiny demos — they’re revenue-driving, productivity-boosting, experience-enhancing business assets. 𝙁𝙍𝙊𝙈 𝙈𝙑𝙋𝙎 𝙏𝙊 𝙀𝙉𝙏𝙀𝙍𝙋𝙍𝙄𝙎𝙀-𝙂𝙍𝘼𝘿𝙀 𝙎𝙊𝙇𝙐𝙏𝙄𝙊𝙉𝙎: - AI Chatbots (GPT-4, RAG, LangChain, Dialogflow) - AI-Powered SaaS Platforms - Award-Winning Mobile Apps (iOS, Flutter, React Native) - Voice AI Assistants - IoT & BLE-Powered Smart Apps - AI Model Deployment & Cloud Integration (CoreML, TensorFlow, OpenAI, AWS, Firebase) 𝙒𝙃𝘼𝙏 𝘾𝙇𝙄𝙀𝙉𝙏𝙎 𝙎𝘼𝙔: “I cannot give Hetvi and her team enough praise. Phase 2 of my Career AI app was flawless. If you want quality work, hire her.” — 𝙎𝙝𝙖𝙝𝙞𝙙𝙖𝙝 𝙀𝙡𝙡𝙞𝙨, 𝙎𝙠𝙞𝙡𝙡 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩 𝘾𝙤𝙖𝙘𝙝 @ 𝘼𝙏&𝙏 “Very knowledgeable and experienced!” — 𝙈𝙞𝙣 𝙆𝙖𝙣𝙜, 𝙍𝙚𝙖𝙡𝙩𝙤𝙧 @ 𝘽𝙊𝙎𝙎 𝙍𝙀𝙎𝙐𝙇𝙏𝙎 𝙄 𝘿𝙀𝙇𝙄𝙑𝙀𝙍: - Built a productivity assistant that eliminated 3 hours/day of repetitive work - Deployed a GPT-powered hiring tool that cut time-to-hire in half while handling 10x applications - Engineered an e-commerce chatbot that lifted conversions by 40% in 3 weeks - Delivered multi-language support bots reducing support tickets by 67% - Launched smart IoT apps enabling real-time data sync & home automation 𝙈𝙔 𝙋𝙍𝙊𝘾𝙀𝙎𝙎: 1. Discovery & Consultation — Lock in business goals, core use-cases, and success KPIs 2. Persona Mapping & UX Planning — Define interaction style, tone, and feature priorities 3. Architecture & Tech Stack Selection — Native, Cross-Platform, or AI-First SaaS? Choose what scales 4. AI Agent & App Development — GPT-4, LangChain, CoreML, Flutter, Swift, or React Native 5. Cloud & API Integration — AWS, Firebase, Azure, Google Cloud 6. Rigorous Testing & Feedback Loops — Performance tuning, fallback strategies, and human-in-the-loop adjustments 7. Launch, Monitor, & Optimize — Real-time analytics, continuous retraining, and conversion optimization 𝙒𝙃𝙊 𝙄 𝙒𝙊𝙍𝙆 𝙒𝙄𝙏𝙃: - Startup Founders & SaaS Entrepreneurs scaling AI-first businesses - Enterprises modernizing workflows with AI, mobile, and IoT integration - Coaches, Consultants, and Influencers turning expertise into monetizable platforms - Product Leaders & CTOs seeking next-gen AI, ML, and app innovations 𝙍𝙀𝘾𝙀𝙉𝙏 𝙏𝙀𝘾𝙃 𝙎𝙏𝘼𝘾𝙆𝙎: GPT-4 | LangChain | RAG | OpenAI API | Swift | SwiftUI | Flutter | React Native | CoreML | TensorFlow | AWS | Firebase | Azure | OpenCV | Docker | Jenkins | Trello | Jira If you’re serious about building AI-powered products that don’t just talk but convert, retain, and grow revenue — let’s talk. 𝙉𝙤 𝙛𝙡𝙪𝙛𝙛. 𝘼𝙡𝙡 𝙛𝙪𝙣𝙘𝙩𝙞𝙤𝙣. 𝙍𝙚𝙖𝙡 𝙞𝙢𝙥𝙖𝙘𝙩. 📩 𝘽𝙤𝙤𝙠 𝙮𝙤𝙪𝙧 𝙛𝙧𝙚𝙚 𝙘𝙤𝙣𝙨𝙪𝙡𝙩 — Hetvi

Ex-Founder | AI & n8n Automation Expert | 14+ years Full-Stack Engineer With 14+ years of experience as a full-stack engineer and as an Ex-YC Founder who scaled a fintech startup to 500k+ users, I now help businesses solve expensive problems with intelligent automation. We are a boutique agency specializing in building high-performance AI and workflow systems. We solve problems that directly impact your bottom line: * Marketing & Lead Generation: We build end-to-end automation to capture, enrich, and sync leads with your CRM. Stop letting sales opportunities fall through the cracks. * E-commerce Automation: We streamline operations for Shopify and WooCommerce, automating everything from order processing and inventory management to customer support. * Zapier & Make.com Migration: Hitting the limits of your current tools? We are specialists in migrating complex workflows to n8n for greater power, scalability, and cost-efficiency. * AI-Powered Systems: We build custom solutions using OpenAI (GPT-4), Claude, and Langchain for AI-native content pipelines, data enrichment, and intelligent support bots. * Data & CRM Workflows: We automate data scraping, database synchronization (Airtable, Notion, Google Sheets), and build robust integrations with CRMs like HubSpot and Salesforce. Our Core Toolkit Includes: * Automation Platforms: n8n, Zapier, Make.com/Integromat, Pabbly * AI & Machine Learning: OpenAI (GPT-3, GPT-4), Claude, Langchain, ElevenLabs, D-ID, Runway, Vector Databases (Milvus, pgvector) * E-commerce & Sales: Shopify, WooCommerce, Stripe, HubSpot, Salesforce * Databases & Backends: Supabase, Airtable, Notion, Google Sheets, PostgreSQL, Flask * Productivity & Comms: Slack, Discord, Telegram, Asana, Trello, Jira * Web & CMS: WordPress, Webflow, REST APIs, GraphQL * Developer Tools: Next.js, React, Tailwind, Python, JavaScript/TypeScript If you are a serious business looking to build robust, scalable automation and AI systems, let's connect. We deliver fast, clean, and right the first time.

Looking for a reliable full-stack or mobile developer who delivers and stays long-term? With 3,500+ hours on Upwork, 100% Job Success, and Top Rated Plus status, I build production-grade web and mobile applications that drive real business results. My average contract is 500+ hours — clients don't leave. What I build: • Cross-platform mobile apps (React Native, Flutter) for iOS & Android • Full-stack web applications (React, Next.js, Node.js, MongoDB, PostgreSQL) • REST APIs, authentication systems, and cloud deployments • SaaS dashboards, admin panels, and e-commerce platforms Tech stack: • Frontend: React, Next.js, React Native, Flutter, TypeScript, Tailwind • Backend: Node.js, Express, NestJS, Python • Database: MongoDB, PostgreSQL, MySQL, Firebase • DevOps: AWS, Docker, CI/CD, Nginx Why clients stay: • 6 contracts with an average of 500+ hours each • Clean, maintainable code with proper architecture • Clear daily communication and proactive updates • On-time delivery with post-deployment support Let's discuss your project — message me with your requirements.

Hi, I’m Bhavani Shankar—a talent matchmaker, Gold Medalist, and someone who knows that the right hire can spark magic in a company. Over the past few years, I’ve danced through the vibrant world of tech hiring, closing needle-in-a-haystack roles like SDE 3 for high-frequency trading platforms, Director of Engineering, engineering managers, and React Native experts. But let me tell you, recruitment isn’t just a process—it’s a sport, an art, and a science. 🎯 What I bring to the table: Tech Cupid: Pairing niche talent with dream jobs (Java, Python, Golang, you name it). Global Ninja: From Bangalore to MENA, APAC, and the US—talent knows no boundaries. Data Whisperer: Recruitment metrics are my jam. Funnel stuck? I’ll fix it. 🏅 Fun fact: I’m a Gold Medalist from Ravenshaw University, but my real gold lies in building high-performance teams. Whether it’s backend wizards or QA heroes, I’m on a mission to bring talent to life where it matters most. Here’s my mantra: "Don’t just hire—build legacies." EXPERTISE IN POSTION - Backend Developer: Tech Stack: Java, Python, Golang, Spring Boot, Node.js, REST APIs, Microservices. Frontend Developer: Tech Stack: HTML, CSS, JavaScript, React.js, Angular, Vue.js, TypeScript, Next.js. Data Engineer: Tech Stack: Hadoop, Spark, Python, Data Modeling, SQL, Snowflake, Kafka, Airflow, Redshift, ETL pipelines. DevOps/SRE: Tech Stack: Ansible, AWS, CI/CD, Docker, Kubernetes, Terraform, IT Infrastructure, Jenkins, Prometheus, Grafana. Android Developer: Tech Stack: Kotlin, Java, Android Jetpack, MVVM, Dagger/Hilt, Retrofit, Firebase. iOS Developer: Tech Stack: Objective-C, Swift, SwiftUI, CoreData, Combine, XCTest. React Native Developer: Tech Stack: React Native, Redux, TypeScript, Native Module Development. Flutter Developer: Tech Stack: Dart, Flutter, Provider, Bloc, Firebase, REST APIs. QA/SDET (Manual/Automation): Tech Stack: Selenium, Appium, TestNG, JUnit, Cypress, Playwright, RestAssured, Postman, API Testing, Performance Testing (JMeter), LoadRunner