Freelance Mobile Engineers in KarnatakaFreelance Mobile Engineers in Karnataka
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Rushikesh Pandit's avatar
Rushikesh Pandit
Bengaluru, India
Mobile App Expert | iOS & RN Specialist | Framer Expert 📱
Mobile App Expert | iOS & RN Specialist | Framer Expert 📱
Cover image for BingeMarathi - OTT Platform
BingeMarathi - OTT Platform
0
6
Cover image for Spark: Life Coaching For All
Spark: Life Coaching For All
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23
Cover image for Farmers Studio
Farmers Studio
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13
Cover image for Scaffolding code with React Native, Redux Toolkit Saga and JS
Scaffolding code with React Native, Redux Toolkit Saga and JS
0
12
Mobile Engineer(5)
Ram Choudhary's avatar
Ram Choudhary
Bengaluru, India
React Native | React Js | 3.5+ Years | Android & iOS & Web
New to Contra
React Native | React Js | 3.5+ Years | Android & iOS & Web
Cover image for Developed a feature-rich and user-friendly
Developed a feature-rich and user-friendly e-commerce mobile application for Bukih, enabling customers to seamlessly browse, search, and purchase perfumes through an optimized and responsive interface. Designed the application to support high-performance product browsing, secure checkout workflows, and reliable order management. Integrated a complex multi-payment gateway system supporting regional and international payment methods including Mada, Visa, Apple Pay, and American Express, ensuring secure and flexible transactions for customers. Implemented real-time order tracking functionality to enhance customer transparency and improve the overall shopping experience. Focused on scalable architecture, efficient state management, secure API integration, and smooth user navigation across the entire purchasing journey. Key Features Dynamic product catalog with categories and filters Secure digital wallet and multi-gateway payment integration Real-time order tracking and delivery status updates Shopping cart and checkout management Product search and sorting functionality User authentication and profile management Push notifications for order and payment updates REST API integration with backend services Performance optimization and responsive UI Cross-platform mobile support (iOS & Android)
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81
Cover image for Developed a scalable and high-performance
Developed a scalable and high-performance cross-platform mobile application using React Native, enabling users to seamlessly browse events, create secure accounts, and book tickets in real time. Implemented secure digital payment integrations including Apple Pay, Google Pay, and major card networks, ensuring fast and reliable transactions. The application features an intuitive user interface, optimized performance, and robust backend API integration for smooth event management and booking workflows. Additionally, designed and implemented role-based dashboards for event organizers to manage listings, schedules, and bookings efficiently. Ensured high code quality, responsiveness across devices, and production-ready deployment to both App Store and Google Play Store. Key Features Event browsing and advanced search functionality Secure user authentication and account management Apple Pay & Google Pay payment integration Real-time event booking system Interactive calendar view for event scheduling Organizer dashboard for event management Push notifications for booking updates REST API integration Performance optimization and error handling Cross-platform support (iOS & Android)
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92
Cover image for I am a Full-Time Freelance
I am a Full-Time Freelance Full-Stack Developer with 3.5+ years of experience building Mobile Apps, Web Applications, and Backend systems. I specialize in React Native, Node.js (Express), React, Next.js, AWS, and modern databases like MySQL, MongoDB, and Supabase. I help startups and businesses develop scalable, production-ready solutions — from idea to deployment. I am available for remote projects, SaaS development, API integration, bug fixing, and performance optimization.
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64
Cover image for Architected and developed a high-performance
Architected and developed a high-performance enterprise productivity application designed to streamline employee attendance tracking, sales reporting, and product management operations. Built the system to handle high concurrency and real-time data synchronization, ensuring reliable performance for large teams and distributed workforces. Implemented geolocation-based attendance tracking to accurately record employee check-ins and check-outs, along with dynamic reporting dashboards to monitor sales performance and operational metrics. Designed and integrated a granular role-based permission system, enabling secure access control for different organizational roles such as Admin, Manager, and Sales Executive. Focused on scalable architecture, secure authentication, optimized API communication, and responsive mobile user experience suitable for enterprise environments. Key Features Geolocation-based attendance tracking system Real-time sales tracking and performance monitoring Dynamic reporting and analytics dashboards Role-based access control (RBAC) system Employee and product management modules Secure authentication and authorization Offline data synchronization support REST API integration with backend services Push notifications for activity updates High-performance and scalable architecture
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71
Mobile Engineer(2)
Aishwarya Pandey's avatar
Aishwarya Pandey
Bengaluru, India
Mobile Full Stack Engineer.
Mobile Full Stack Engineer.
Cover image for Pratilipi Comics App
Pratilipi Comics App
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14
Cover image for IVM Podcasts
IVM Podcasts
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7
Cover image for Pratilipi FM
Pratilipi FM
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11
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Mobile Engineer(3)
Aryabhatta 's avatar
Aryabhatta
pro
Bengaluru, India
Top 1% | Design, Tech & Growth Systems
$5k+
Earned
8x
Hired
5.0
Rating
107
Followers
ANYTHING_EXPERT

Expert

Top 1% | Design, Tech & Growth Systems
Cover image for Mandados.Live Cross-Platform Delivery App Development
Mandados.Live Cross-Platform Delivery App Development
22
8
Cover image for @SanganakHQ X @ContraHQ 😃
@SanganakHQ X @ContraHQ 😃
55
38
966
Cover image for “Fix Your Broken Brand | Design · Code · Marketing — Done Ri...
“Fix Your Broken Brand | Design · Code · Marketing — Done Right” Most designs look nice. Most apps look cool. Most campaigns look great. But if it doesn’t convert, load fast, or make money — it’s broken. That’s what we fix. At SanganakHQ, we rebuild “vibe-coded” brands, apps, and campaigns that look good but perform like college projects. From AI-generated designs and buggy codebases to marketing funnels that don’t deliver — we turn them into systems that actually perform. 🚀 Fix Your Broken Brand | Design · Code · Marketing — Done Right 🔗 Check it out here: https://contra.com/s/kAYLgsZQ-fix-your-broken-brand-or-design-code-marketing-done-right We don’t make it pretty. We make it profitable. Aryabhatta | Founder, @SanganakHQ
2
27
30
1.9K
Cover image for Building a Donation and Impact Platform for Aashman Foundation
Building a Donation and Impact Platform for Aashman Foundation
9
0
Mobile Engineer(1)
Sanal C K's avatar
Sanal C K
pro
Bengaluru, India
Experienced Product Designer in India
Experienced Product Designer in India
Cover image for Zalado® — Upgrade & Referral Flow Last week, I’ve been worki...
Zalado® — Upgrade & Referral Flow Last week, I’ve been working on growth design for Zalado®, by crafting the Upgrade & Referral flow to make healthy habits more social, rewarding, and shareable. The goal was simple: drive conversions through subtle psychology, clean visuals, and frictionless moments that feel good to act on. I think they’re already seeing traction with their private waitlist of users. You can also get early access (http://zalado.app/) A few smart tweaks in your onboarding or upgrade flow could easily add a few thousand dollars in MRR to your app. So why hesitate to experiment with growth design? Get in touch by clicking this “Hire (https://cal.com/hypermodedesign/30min)” button — I’d love to help you grow your mobile app into your primary revenue stream.
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37
Cover image for An editorial page I've designed for Appshots. Check out live...
An editorial page I've designed for Appshots. Check out live version here: https://appshots.design/
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190
Cover image for Marketing Website Design for Dash Energy
Marketing Website Design for Dash Energy
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2
Cover image for Add to Cart Flow -Grocery Delivery App
Add to Cart Flow -Grocery Delivery App
0
2
Mobile Engineer(1)
PADMANAVA PARUI's avatar
PADMANAVA PARUI
Bengaluru, India
Full-Stack Dev | React, Node & FastAPI | Fixing bugs fast.
New to Contra
Full-Stack Dev | React, Node & FastAPI | Fixing bugs fast.
Cover image for Enterprise News Aggregator: Clean Architecture
Enterprise News Aggregator: Clean Architecture & State Orchestration: Architected a production-ready news aggregation platform using Flutter and Dart, centered on strict Clean Architecture principles and the MVVM pattern. This project serves as a blueprint for scalable, decoupled application design, featuring an event-driven state management system (BLoC). Technical Deep-Dive: State Orchestration: Leveraged the BLoC pattern to handle complex UI states, ensuring a strictly reactive and predictable data flow. Scalable Architecture: Implemented a decoupled Data Layer with the Repository Pattern, allowing for seamless swapping of data sources (e.g., GNews, NewsData) without affecting business logic. Advanced Networking: Engineered a robust networking layer using Dio, featuring custom interceptors for error logging and automated retry logic. Optimized UX: Developed a "Smart Search" functionality with debouncing to minimize API overhead and improve client-side performance.
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28
Cover image for Economic Intelligence Dashboard: Predictive Modeling
Economic Intelligence Dashboard: Predictive Modeling & Real-Time Visualization: Architected a high-fidelity full-stack platform designed to aggregate and visualize macroeconomic indicators from the World Bank Open Data API. This project combines live data orchestration with machine learning to provide predictive insights into global GDP, inflation, and labor trends. Technical Deep-Dive: Data Pipeline: Engineered a Python/Flask backend to normalize and serve real-time macroeconomic data, ensuring consistent data structures across diverse international sources. Predictive Analytics: Implemented a regression-based forecasting tool that utilizes historical time-series data to project future GDP growth with interactive user-input variables. Geospatial & Statistical UI: Developed a responsive frontend using React and Leaflet.js, featuring dynamic map hotspots and complex statistical overlays using Plotly. Insight-Driven Design: Optimized the platform for data storytelling, allowing users to reveal hidden correlations between variables like inflation and unemployment through interactive scatter plots.
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21
Cover image for Autonomous Task Orchestration & Power
Autonomous Task Orchestration & Power Grid Simulation Engine:
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41
Cover image for B2B (Bike Sharing) Demand Forecasting
B2B (Bike Sharing) Demand Forecasting & Seasonality Engine
0
47
Mobile Engineer(1)