Freelancers using Firebase Authentication in IndiaFreelancers using Firebase Authentication in India
ProjectsPeople
Jignesh Mayani's avatar
Jignesh Mayani
Ahmedabad, India
Tailor-Made iOS Solutions with a Decade of Expertise
$1k+
Earned
4x
Hired
5.0
Rating
70
Followers
Tailor-Made iOS Solutions with a Decade of Expertise
Cover image for Daily Shepherd: Spiritual Wellness App
Daily Shepherd: Spiritual Wellness App
0
10
Cover image for Tennispreneur
Tennispreneur
0
21
Cover image for WORKWELL Employee Well-being Project
$600 earned
WORKWELL Employee Well-being Project
2
15
Cover image for Kahani Kids
Kahani Kids
0
17
Firebase Authentication(1)
Kaushik Bhingradiya's avatar
Kaushik Bhingradiya
Surat, India
Mobile MVP Developer for Startups | Flutter, React Native.
5.0
Rating
5
Followers
Mobile MVP Developer for Startups | Flutter, React Native.
Cover image for GME Time Tracker Application Development
GME Time Tracker Application Development
1
12
Cover image for CarHeat: Vehicle-Specific Parked-Car Heat Alerts
CarHeat: Vehicle-Specific Parked-Car Heat Alerts
1
8
Cover image for Careezy Turning everyday home-care visits into
Careezy Turning everyday home-care visits into a structured, trackable workflow for caregivers. Overview Careezy is a mobile home-care management application designed to help caregivers manage client visits, medication schedules, service tasks, and care documentation from a single mobile experience. The app focuses on the caregiver's day-to-day workflow: arriving at a client's location, verifying the visit through GPS, clocking in, completing assigned care tasks, managing medication-related information, recording observations, and clocking out when the visit is complete. I worked on the mobile application with a focus on making these workflows simple, reliable, and practical for caregivers who need to use the app while actively providing care. The Problem Home-care visits involve more than simply showing up at a client's address. Caregivers need to know what tasks need to be completed, which medications require attention, what happened during previous visits, and how to document important observations. At the same time, care providers need confidence that scheduled visits are actually taking place at the client's location and that visit information is accurately recorded. Careezy brings these activities into one mobile workflow. GPS-based attendance helps validate that caregivers are physically near the client's address, while task tracking, medication information, notes, and reporting create a digital record of the visit. Key Features GPS-Based Clock-In / Clock-Out — Caregivers can record the start and end of a visit, with location validation restricting clock-in/out to a predefined radius around the client's location. Medication Management — Caregivers can view medication schedules and receive reminders to help ensure medications are handled at the appropriate time. Service Task Tracking — Each client visit can include an organized list of care/service tasks. Caregivers can mark tasks as completed so important activities are not missed. Care Plan Details — Client profiles provide access to relevant care-plan information, giving caregivers important context before and during a visit. Visit Notes & Reporting — Caregivers can document observations and visit details, supporting better communication and continuity of care. Appointment Notes — Appointment-related notes can be edited when information needs to be corrected or updated. Body Map — A dedicated body-map view provides a visual way to work with medication-related information. Client-Centric Workflow — The application organizes information around individual clients and their visits rather than forcing caregivers to manage disconnected workflows. Location Validation One of the more important implementation challenges was location-based attendance. A simple clock-in button could allow a caregiver to register a visit from anywhere. Careezy instead uses the client's stored location and a predefined radius to determine whether the caregiver is close enough to the client address to clock in or clock out. This creates a more reliable connection between the digital attendance record and the real-world care visit. Caregiver Workflow The core workflow is designed around the actual sequence of a home-care visit: View the assigned client and visit information. Review care-plan and medication details. Arrive at the client's location. Complete GPS-based location validation. Clock in. Review and complete assigned service tasks. Manage medication-related activities. Record visit observations and notes. Complete the visit. Clock out. This keeps the most important information available within the caregiver's mobile workflow instead of requiring multiple disconnected systems. Technical Challenges GPS Accuracy & Location Validation — Location-based attendance needs to account for real-world GPS accuracy while still enforcing the required client-location radius. Time & Timezone Handling — The application required attention to date/time handling, including fixes for timezone-related issues identified during production updates. Healthcare Workflow Usability — Caregivers may use the application while moving between tasks and clients, so workflows need to remain clear and require minimal unnecessary interaction. Production Reliability — The app has gone through multiple production iterations involving feature improvements, design updates, bug fixes, and timezone-related fixes. Platform Android & iOS Category Healthcare / Home Care / Caregiver Management Production Status Live application with ongoing production updates and improvements. Key Takeaways The most important lesson from Careezy was that healthcare workflow applications need to connect digital actions with real-world events. A clock-in feature by itself is simple. Making that clock-in meaningful requires location validation, accurate time handling, client-specific context, and a workflow that caregivers can use without slowing down the actual care process. Careezy combines these pieces into one focused mobile experience for home-care professionals.
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39
Cover image for RentNest Mobile App Development RentNest is
RentNest Mobile App Development RentNest is a mobile app that helps Danish renters manage their lease documents, move-in/move-out photo documentation, and tenancy questions in one place. I contributed as a Full-Stack Developer, building both the Flutter mobile client and the backend services powering document storage, photo management, and AI-assisted help with a focus on giving renters a reliable, all-in-one system for staying covered throughout their tenancy. My Role Full-stack development across Flutter mobile client and backend services Firebase integration for auth, data storage, and file handling Feature implementation for document management, photo documentation, and AI-driven help Quality assurance and testing across core user flows Technology Flutter Dart Firebase The work The app was built around three core renter needs: keeping lease and financial documents organized, documenting the condition of a home at move-in and move-out, and getting fast, reliable answers to common tenancy questions. On the document side, I built a categorized document library (Lease, Report, Bill, Correspondence) with search and file-type support for PDFs and other formats, so renters can quickly retrieve anything from their lease to deposit receipts and heating statements. For move documentation, I implemented a room-by-room photo capture flow with separate Move-In and Move-Out states, giving renters clear, dated visual evidence of a property's condition useful for resolving disputes at move-out. I also worked on the AI help experience, which lets renters ask questions grounded in their own lease and get guided answers alongside a structured help center covering topics like deposits, notice periods, and maintenance responsibilities. Using Flutter allowed the mobile app to be built and maintained from a single cross-platform codebase, while Firebase handled authentication, real-time data sync, and secure file storage for uploaded documents and photos. Alongside development, I carried out testing and quality checks across account creation, document upload, and photo capture flows to ensure a stable release. Outcome Delivered full-stack development for RentNest's renter-focused platform, including a Flutter mobile app with integrated document management, move-in/move-out photo documentation, and AI-assisted tenant support.
2
121
Firebase Authentication(2)
Sourav Dhara's avatar
Sourav Dhara
Kolkata, India
Web developer crafting modern, responsive websites.
11
Followers
Web developer crafting modern, responsive websites.
Cover image for Project title SCENTIFYMEE — Full-Stack E-Commerce
Project title SCENTIFYMEE — Full-Stack E-Commerce Perfume Website Description Designed and developed a modern, responsive full-stack e-commerce website for SCENTIFYMEE, a fragrance-focused brand. The platform includes product listings, fragrance collections, detailed product pages, cart and ordering functionality, and a smooth checkout experience. I implemented Firebase for backend services and user authentication, along with PayPal payment integration for secure online payments. The project also features responsive UI, interactive elements, and a mobile-friendly shopping experience.
2
605
Cover image for PRODUCT TITLE AKARI — Premium Japanese
PRODUCT TITLE AKARI — Premium Japanese Restaurant Website PRODUCT DESCRIPTION 🍣 AKARI — Premium Japanese Restaurant Website Bring your restaurant online with AKARI, a premium Japanese-inspired restaurant website designed around an immersive dining experience and modern customer interactions. The website combines Japanese-inspired visual design, interactive food menus, online ordering, WhatsApp integration, reservations, restaurant services, testimonials, location information, and responsive layouts into one complete restaurant website. AKARI is designed as a ready-made website product that can be customized for your restaurant, sushi bar, ramen shop, café, cloud kitchen, or other food business. ✨ Key Features Premium Japanese-inspired UI/UX Fully responsive desktop, tablet & mobile design Interactive hero section Restaurant menu with category filtering Interactive food cards Food details & nutritional information Shopping cart Online ordering interface WhatsApp order integration Table reservation / inquiry form Dine-In section Takeaway section Online Ordering section Catering section Customer testimonials Restaurant story / About Us Chef & craftsmanship section Newsletter / membership section Location & directions Contact & reservation form Google Maps directions Smooth animations & interactions Mobile-friendly navigation The live website currently showcases 13 signature dishes and allows visitors to explore dishes through category filters and interactive food cards. 🎯 Perfect For Japanese Restaurants · Sushi Restaurants · Ramen Shops · Asian Restaurants · Cafés · Cloud Kitchens · Food Businesses · Premium Dining Brands 🛠️ Fully Customizable Customize the website with your: Business Name · Logo · Brand Colors · Menu · Food Images · Prices · Descriptions · Contact Details · Location · Social Media · Opening Hours You can also adapt the design to a different restaurant concept while keeping the overall structure and interactive experience. 🚀 Ready-Made Website Don't spend weeks starting a restaurant website from scratch. Get a professionally designed website that you can customize with your own branding and content and deploy for your business. Purchase → Customize → Deploy 🔗 Live Preview akari-ten-sigma.vercel.app (https://akari-ten-sigma.vercel.app)
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201
Cover image for 🚀 Project Completed — Café
🚀 Project Completed — Café Crave ☕🍕 Just completed a modern, premium café & restaurant website for Café Crave. The goal was to create a digital experience that feels as inviting as the café itself — combining a warm visual identity with smooth interactions and a user-friendly ordering experience. ✨ What I built: • Modern & responsive UI/UX • Interactive hero section & animations • Complete food & beverage menu • Category-based menu filtering • Online ordering experience • Shopping cart & checkout flow • Table booking functionality • Product customization & add-ons • Café gallery • About & brand story sections • Blog / journal section • Contact & location section • Mobile, tablet & desktop responsive design 🍔 The menu includes coffee, milkshakes, pizzas, burgers, sandwiches, hot dogs and fries, with detailed product cards and pricing. 🛠️ Tech & Skills: Full-Stack Web Development · UI/UX Design · Responsive Design · Interactive Web Experience 🔗 Live Project: https://cafe1-crave-gold.vercel.app/ Another project completed. More coming soon. 🚀 #WebDevelopment #WebDesigner #UIUXDesign #FrontendDevelopment #FullStackDeveloper #RestaurantWebsite #CafeWebsite #WebDesign #ResponsiveDesign #Contra #Freelancer #Portfolio #WebsiteDevelopment
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673
Cover image for Building a Custom Cake Website
Building a Custom Cake Website — Now Available for Your Business I’m currently building a premium custom-cake ordering website where customers can actually design their own cake instead of just choosing from a fixed menu. ✨ Customers can: Choose flavour, cream, size & shape Select frosting and toppings Add a custom cake message Upload their own photo for edible printing Choose from pre-built cake designs See their customized cake in an interactive 3D preview Get a live price calculation Add the finished cake directly to their cart I’m building the experience with HTML, CSS, JavaScript & 3D interactions, with a strong focus on animation and premium UI/UX. If you're a bakery, cake shop, restaurant, or business owner looking for a custom cake ordering website like this, feel free to message me. I’d love to build something similar for your business. 🚀 #WebDevelopment #WebsiteDesign #BakeryWebsite #CakeShop #CustomCake #WebDesigner #FrontendDeveloper #JavaScript #ThreeJS #UIUXDesign #FreelanceDeveloper #Contra #SmallBusiness
2
690
Firebase Authentication(1)
Nikhil Kumar Panigrahi's avatar
Nikhil Kumar Panigrahi
proHyderabad, India
Backend & Web Developer | APIs, AI & Automation
New to Contra
Backend & Web Developer | APIs, AI & Automation
Cover image for Assistly — Community Support & Collaboration Platform
Assistly — Community Support & Collaboration Platform
1
1
Cover image for I built ProofFace a
I built ProofFace a visual provenance & content verification engine in Rust I have been building ProofFace an end-to-end visual provenance and content verification engine built in Rust. The idea is simple: Finding an image online doesn’t prove that it’s authentic, original, or unchanged. So I built a verification pipeline that goes from: 📸 Image input → 🧠 Neural face detection → 🔎 Web visual discovery → 🧬 Biometric similarity → 🔐 Deterministic SHA-256 fingerprinting → ⛓️ Polygon Amoy blockchain proof → ✅ Verification result Some of the things I worked on: • ONNX-based face detection • 128-dimensional biometric embeddings • Presentation attack detection • Parallel visual candidate evaluation • Cosine similarity matching • RFC 8785 JSON canonicalization • SHA-256 content fingerprinting • Polygon smart-contract integration • Automated unit & integration testing The project currently has 30 passing tests. What I enjoyed most was bringing several different areas together computer vision, Rust systems programming, cryptography, and blockchain into one reproducible verification workflow. GitHub: https://github.com/nikhilkumarpanigrahi/proofFace Would love to hear what you’d improve or add to a system like this.
3
229
Cover image for Oppia Android — Open Source Development & Contributions
Oppia Android — Open Source Development & Contributions
1
2
Cover image for CompanyMind — AI-Powered Document Search & Research
CompanyMind — AI-Powered Document Search & Research
1
2
Firebase Authentication(1)
Rohit Jaiswar's avatar
Rohit Jaiswar
Kalyan, India
Full-stack developer building SaaS apps with modern web tech
Full-stack developer building SaaS apps with modern web tech
Cover image for Real-Time Emergency Dispatch System Development
Real-Time Emergency Dispatch System Development
0
7
Cover image for Full-Stack Web Application for Book Catalog
Full-Stack Web Application for Book Catalog
0
4
Cover image for Real-Time System and E-Commerce Development
Real-Time System and E-Commerce Development
0
5
Cover image for ClockHustle - Stop Scope Creep, Start Upselling
ClockHustle - Stop Scope Creep, Start Upselling
0
4
Firebase Authentication(1)
Nemi Shah's avatar
Nemi Shah
India
Experienced Flutter & iOS Developer 📱
Experienced Flutter & iOS Developer 📱
Cover image for Consultation on Mobile App Development
Consultation on Mobile App Development
0
28
Cover image for Cross-Platform Mobile App Development
Cross-Platform Mobile App Development
0
31
Cover image for Debug your mobile app and help fix issues
Debug your mobile app and help fix issues
0
25
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CS48 Sagar gaud's avatar
CS48 Sagar gaud
Agra, India
AI Engineer | 7 mo exp in ML, LLMs, debugging, US clients.
AI Engineer | 7 mo exp in ML, LLMs, debugging, US clients.
Cover image for User Engagement for Eatsure’s Food Delivery App
User Engagement for Eatsure’s Food Delivery App
0
7
Cover image for Trending Technologies & The Vision of CodingWorkX
Trending Technologies & The Vision of CodingWorkX
0
11
Cover image for Lillypad Coding Project Completion
Lillypad Coding Project Completion
0
10
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