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$30/hr
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Job Success
$100K+ earned
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🚀 iOS Developer | SwiftUI, UIKit & Apple Ecosystem Expert
Elegant iOS Apps Built with Swift & SwiftUI
🔹 7+ years of experience building modern, scalable, and user-focused iOS apps for startups and enterprises.
🔹 I specialize in creating smooth, high-performance apps that integrate seamlessly across the Apple ecosystem - iPhone, iPad, macOS, and Apple Watch.
💡 Expertise
✅ Swift, SwiftUI, Objective-C, UIKit
✅ BLE Integration (smart devices & connectivity)
✅ Apple Features - In-App Purchases, Apple Sign-In, Widgets
✅ Local Data - CoreData & Realm
✅ Cross-Device Development - iPadOS, watchOS, macOS
✅ Clean Architecture - MVVM, MVC
✅ UI/UX Best Practices - Intuitive, pixel-perfect designs
🧠 Tech Stack
Xcode | Swift | SwiftUI | Objective-C | CoreData | Realm | Combine | BLE |
In-App Purchases | Apple Sign-In | WatchKit | Firebase | REST APIs | Git | Jira | TestFlight
🌟 Why Clients Choose Me
✅ Performance-Driven Code - Clean, maintainable & optimized
✅ End-to-End Support - From idea → App Store launch
✅ Apple Ecosystem Expertise - iOS, iPadOS, macOS & watchOS
✅ Responsive Communication - Clear, proactive & reliable
🔧 My Process
1️⃣ Discovery - Understanding your goals & tech needs
2️⃣ UI/UX Planning - Smooth, user-friendly design
3️⃣ Development - Efficient, scalable coding
4️⃣ Testing & QA - Performance & stability checks
5️⃣ Deployment - App Store release & ongoing support
Let’s turn your iOS app idea into reality - built for performance, designed for users, and engineered to grow.
💬 Message me today to discuss your project!
Bekzod R.
has worked
.
Associated with
ZBEKZ GROUP
$100K+
earned
$30/hr
55%
Job Success
$100K+ earned
Offers consultations
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Building software is rarely just about writing code. Whether you’re validating a new idea, launching an MVP, scaling an existing platform, or adding AI capabilities to your product, the goal is the same: creating software that delivers real value to your users and your business.
For the past 10+ years, I’ve partnered with founders, startups, and growing companies to design, build, and scale web applications, mobile apps, SaaS platforms, and AI-powered products. I’ve worked across the full product lifecycle from early planning and architecture to development, launch, and long-term growth.
As a Top Rated Plus Upwork professional, I bring a combination of technical expertise, product thinking, and business awareness to every engagement. I enjoy working closely with clients to solve problems, simplify complexity, and build reliable software that can scale with their business.
𝗛𝗢𝗪 𝗜 𝗛𝗘𝗟𝗣 𝗖𝗟𝗜𝗘𝗡𝗧𝗦
• SaaS Products & Subscription Platforms
• AI-Powered Applications & Automation Solutions
• Customer Portals & Business Applications
• Mobile Applications for iOS & Android
• CRM, ERP & Internal Business Systems
• Marketplaces & Multi-Sided Platforms
• Real-Time Communication Applications
• Analytics & Data-Driven Platforms
𝗔𝗜 & 𝗔𝗨𝗧𝗢𝗠𝗔𝗧𝗜𝗢𝗡
• OpenAI, Claude & LLM-Based Integrations
• AI Assistants & Chat Experiences
• Workflow Automation & Business Process Optimization
• Document Intelligence & Structured Data Extraction
• Recommendation & Personalization Features
• AI Search & Knowledge Platforms
• AI-Powered Features for Existing Products
𝗔𝗣𝗣𝗟𝗜𝗖𝗔𝗧𝗜𝗢𝗡 𝗔𝗥𝗖𝗛𝗜𝗧𝗘𝗖𝗧𝗨𝗥𝗘 & 𝗘𝗡𝗚𝗜𝗡𝗘𝗘𝗥𝗜𝗡𝗚
• Scalable Application Architecture
• REST & GraphQL APIs
• Authentication & Permission Systems
• Multi-Tenant SaaS Platforms
• Subscription, Billing & Payment Systems
• Real-Time Features & Event-Driven Workflows
• Database Design & Performance Optimization
• Cloud Infrastructure & Deployment Automation
𝗪𝗘𝗕 & 𝗠𝗢𝗕𝗜𝗟𝗘 𝗦𝗢𝗟𝗨𝗧𝗜𝗢𝗡𝗦
• Modern Responsive Web Applications
• Cross-Platform Mobile Development
• Real-Time Data Synchronization
• Push Notifications & Messaging Systems
• Offline Support & Secure Data Storage
• App Store & Play Store Deployment
• Payment Gateway & Third-Party Integrations
𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗣𝗔𝗥𝗧𝗡𝗘𝗥 𝗪𝗜𝗧𝗛 𝗠𝗘
• 10+ years of professional software development experience
• 32,000+ Upwork hours across long-term client engagements
• Strong understanding of both technology and business goals
• Clear communication and proactive collaboration
• Clean, scalable, maintainable solutions
• Reliable long-term technical partnership
𝗧𝗘𝗖𝗛𝗡𝗢𝗟𝗢𝗚𝗜𝗘𝗦
Frontend:
React.js, Next.js, TypeScript, JavaScript, Tailwind CSS
Backend:
Node.js, NestJS, Express.js, Python (FastAPI, Django), PHP (Laravel)
Mobile:
React Native, Expo
Databases:
PostgreSQL, MongoDB, MySQL, DynamoDB
Cloud & DevOps:
AWS, Docker, CI/CD, GitHub Actions, Vercel
AI & Integrations:
OpenAI, Claude, Stripe, Twilio, Firebase, Third-Party APIs
𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦
SaaS • AI • FinTech • Healthcare • EdTech • Marketplaces • CRM • ERP • Real Estate • E-commerce • Enterprise Software
If you’re looking for a technical partner who can help plan, build, and scale your software product while maintaining a strong focus on business outcomes, I’d be happy to discuss your project and explore how I can help.
Alpesh N.
has worked
.
Associated with
Acquaint SoftTech Private Limited
$15/hr
100%
Job Success
$1M+ earned
Start of list.
End of list.
STPL is a group of top-notch IT professionals with great of experience in software development.
How do we work with our clients and why better in comparison to individuals?
✅We expect your invitation for the interview.
✅ Once you approach us, Our Technical Manager and Subject Matter Expert talk to you and understand your business goals, and plan how to meet your expectations.
✅ We are good listeners, good consultants, after hearing from you, we define a scope of work, expected delivery time, and cost, in fixed price, we propose the project cost and in an hourly project, we forecast the expected hours to deliver the project.
✅ As a next step, we share the project plan with you once we come to a business agreement.
✅ We assigned the best and suitable experts to work on your project and the project manager keeps on discussing with you, reporting the progress of the project. You can also directly connect with the assigned team which is working on your project.
✅ Once we finish the testing, QA, and deployment, we provide one month of free technical support once your project is on air.
✅ We also love to be your long-term technical business partner and hence we wish to keep on providing you technical support at a very reasonable cost.
✅ We also love to be your long-term technical business partner and hence we wish to keep on providing you technical support at a very reasonable cost
✅ We are available 24x7 to hear from you
Our core expertise in .NET | Java | Node.Js, Angular, Angular2, React, Handlebar, Python, Django, Ruby on Rails.
HTML, HTML5, CSS, CSS3, LESS, DHTML, XML, AS3, Flash, Flex, AIR
iOS, Android, React Native, Objective C, Swift, Hybrid Apps, PhoneGap, ionic, Cordova.
QA Team with expertise on Automated testing using Jmeter, Selenium (Java), scripting.
Project Management Methodologies agile scrum waterfall.
✅ Membership Websites
✅ Payment Gateway integration
✅ E-commerce websites
✅ Online Stores
✅ EMR and Health Services
✅ Real Estate IDX and MLS integration
✅ Scheduling and Booking website
✅ SAAS and Business Analytics
✅ SAAS & Business Intelligence
✅ Dashboard and Reporting
✅ Social Networking
✅ Video Streaming and Conferencing
✅ CMS Magento Certified WordPress
✅ Finance, Mortgage, Insurance
Navin A.
has worked
.
Associated with
STPL Inc.
$2M+
earned
$20/hr
95%
Job Success
$30K+ earned
Available now
Offers consultations
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🏆 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐢𝐎𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫
🏆 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫
🏆 12+ Years Exp in 𝐢𝐎𝐒 Development
🏆 5+ Years Exp in 𝐅𝐥𝐮𝐭𝐭𝐞𝐫
🏆 BLE 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫
I am 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 𝐩𝐥𝐮𝐬 𝐢𝐎𝐒 & 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 (Top 3%) with 12+ years of experience building high-performance apps for 𝐢𝐎𝐒, 𝐀𝐧𝐝𝐫𝐨𝐢𝐝, 𝐚𝐧𝐝 𝐜𝐫𝐨𝐬𝐬-𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 using 𝐅𝐥𝐮𝐭𝐭𝐞𝐫, 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞, 𝐒𝐰𝐢𝐟𝐭, 𝐚𝐧𝐝 𝐊𝐨𝐭𝐥𝐢𝐧, BLE & AI Expert.
I help startups, founders, and businesses build 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 and Full Stack Architect for scalable apps & debugging with scalable architecture, modern UI/UX, secure backend systems, and production-ready deployments for both the 𝐀𝐩𝐩𝐥𝐞 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 and 𝐆𝐨𝐨𝐠𝐥𝐞 𝐏𝐥𝐚𝐲 𝐒𝐭𝐨𝐫𝐞.
From startup MVPs to enterprise-grade applications, I develop clean, scalable, and user-focused apps across multiple industries including Healthcare, Fintech, SaaS, E-Commerce, Marketplace, Dating, Delivery, Education, Real Estate, Logistics, and AI-powered applications.
🔧 𝐂𝐨𝐫𝐞 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤
✅𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: Swift , Flutter, React Native, Kotlin, SwiftUI, Dart, FlutterFlow
✅𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈𝐬: Laravel, Node Js, MongoDB, MySQL, Firebase, Supabase, GraphQL , REST,
✅𝐔𝐈/𝐔𝐗 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧 Figma , Adobe XD
✅𝐏𝐚𝐲𝐦𝐞𝐧𝐭𝐬 & 𝐌𝐨𝐧𝐞𝐭𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Stripe, Apple Pay , Razorpay, PayPal , Google Pay,, Subscriptions
✅𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: JWT, OAuth, Encryption, App Optimization
✅𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐓𝐨𝐨𝐥𝐬: Git, CI/CD, Sentry, Firebase, Postman, TestFlight, Play Console
I have worked super hard to keep the great ratings, with solid & transparent communication, and taking on projects when I know I can deliver top results.
🔹🔹WHAT I OFFER:🔹🔹
✅ Innovating the Future | Scalable Solutions | Empowering Businesses with Technology
✅ Custom iOS & Android App Development (Native & Cross-platform)
✅ Full-stack Web Development (Frontend & Backend)
✅ UI/UX Design focused on user engagement and retention
✅ Robust API Integrations and Cloud Deployments
✅ Agile project management with transparent communication
✅ Enterprise-Ready Solutions** – IOT, BLE, AI, FinTech, Healthcare, POS, VOIP, and more
🤔 If you are looking developer :
Fix Mobile App Bugs
App Debugging Expert
Improve App Performance
App Crash Fixing
Optimize Mobile App
Upgrade Existing App
Maintain Existing App
Add New Features in App
🚀🚀 MY CORE EXPERTIES:🚀🚀
📱 Mobile Platforms: iOS, iPadOS, watchOS, macOS, Android, Flutter, React Native
💻 POS Systems – Multi-store support, printer integrations, inventory
🎥 VOIP & Streaming – WebRTC, Sinch, CallKit, PushKit, Agora
💬 AI + Chatbots – ChatGPT (OpenAI), CometChat, GPT-driven flows
🛒 E-Commerce & Payment Systems – Apple Pay, Braintree, Stripe, PayPal , Square
🛰️ IoT – ESP32, Raspberry Pi, MQTT, AWS IoT Core, Google Cloud IoT, WebSockets
📡 BLE – Bluetooth Low Energy (BLE), ESP32 BLE, Flutter BLE, nRF Connect, GATT Profiles,
📦 App Store & Play Store Launch– Submission, review handling
💡💡 TECH STACK & TOOLS:💡💡
Languages: Swift, Objective-C, SwiftUI, Kotlin, Java, Flutter, React Native
Architectures: MVC, MVVM, MVP, Clean Architecture
Backend: Firebase, REST, GraphQL, WebSockets
Payments: Stripe, Braintree, Apple Pay, Moneris, In-App Purchases
Realtime/VOIP: WebRTC, Sinch, Linphone, Socket IO
Location: Google Maps API, Mapbox, Beacons, Geofencing
Database: CoreData, Realm, SQLite
Security: Biometrics, OAuth2, End-to-End Encryption
Testing & CI/CD: XCTest, UI Automation, Fastlane, Jenkins
Analytics: Firebase, Crashlytics, New Relic
AI Tools: OpenAI (ChatGPT API), AI-based logic and workflows
💼 KEY PROJECTS:
✔️ IoT System – Built and scaled to 125+ stores with OTA remote updates
📱 Job Portal Development – 2M+ downloads, integrated with CleverTap for analytics
🩺 Healthcare App – 1M+ downloads, integrated with Agora & WebRTC
🏦 Fintech Banking App – Biometric login, secure KYC flow, multi-role access
🧠 AI Wellness Coach – GPT-driven engagement using OpenAI APIs
🎧 Real-time Features – Real-time chat & audio/video calling with Sinch, Agora
🏦 Marketplace App Development: Complete Booking orders
✔️ Payment Integration : Stripe , Razorpay etc.
✔️ Admin Dashboard Development
✔️ On Demand Service Booking System
WHY CLIENTS CHOOSE ME?
• 🗺️ 🎨 Full-Cycle Development: From ideation to deployment and beyond, we handle every aspect of your project, providing a smooth and transparent process.
• 🎓 🧑🎓Experienced Team: With a collective experience of over 50+ projects in mobile and web development, we deliver quality, performance, and user satisfaction.
• 💻📱 Cross-Platform Expertise: Whether it's native or cross-platform, we have the right skills to deliver efficient solutions that meet your budget and timeline.
Girish N.
has worked
.
Associated with
CodeChaps Technology Private Limited
$15/hr
100%
Job Success
$80K+ earned
Offers consultations
Start of list.
End of list.
I’m a 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 & 𝐅𝐥𝐮𝐭𝐭𝐞𝐫𝐅𝐥𝐨𝐰 developer with 8+ years of experience building beautiful, high-performance cross-platform mobile apps for iOS, Android & Web using Dart, Firebase, Node.js and Supabase.
✔︎ 𝟖+ 𝐘𝐞𝐚𝐫𝐬 of Experience in 𝐌𝐨𝐛𝐢𝐥𝐞 & 𝐖𝐞𝐛 Development
✔︎ 𝟓𝐌+ $ 𝐟𝐮𝐧𝐝𝐢𝐧𝐠 raised by clients
✔︎ 𝟑𝐌+ 𝐚𝐩𝐩 𝐝𝐨𝐰𝐧𝐥𝐨𝐚𝐝𝐬 | 𝟒𝟓+ 𝐩𝐮𝐛𝐥𝐢𝐬𝐡𝐞𝐝 𝐚𝐩𝐩𝐬
✔︎ 𝐁𝐨𝐨𝐬𝐭𝐞𝐝 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐯𝐢𝐭𝐲 𝐛𝐲 𝟒𝟎% using AI Tools like Claude, GitHub Copilot & Cursor
⚡ 𝟭 𝗛𝗼𝘂𝗿 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗲 𝗧𝗶𝗺𝗲 | Available 𝟭𝟴 𝗛𝗼𝘂𝗿𝘀/𝗗𝗮𝘆
𝐑𝐚𝐧𝐤𝐞𝐝 𝐀𝐦𝐨𝐧𝐠 🌟 𝐓𝐨𝐩 𝟏% 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫𝐬 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤
I help startups and businesses build 𝐌𝐕𝐏𝐬, prototypes, and full-scale apps 𝟐𝐗 𝐅𝐚𝐬𝐭𝐞𝐫 saving 50%+ in time and cost while delivering 𝐈𝐧𝐯𝐞𝐬𝐭𝐨𝐫-𝐑𝐞𝐚𝐝𝐲, 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬.
From UI/UX to full backend integration, I handle everything — including authentication, real-time databases, cloud functions, and analytics.
✅ Why Choose Me
⚡ 1. Fast MVPs with Flutter & FlutterFlow
I build cross-platform apps using Flutter and FlutterFlow, helping you launch high-quality MVPs quickly — with responsive UI and smooth performance on both iOS and Android.
🏆 2. Top Rated🥇on Upwork with 100% Job Success – Trusted by Clients
I’ve earned the Top Rated badge on Upwork by consistently delivering high-quality work, 5-star reviews, and strong client satisfaction. You’re working with someone who’s proven, reliable, and easy to collaborate with.
🛠️ 3. Scalable Backends with Node.js, Firebase & Supabase
From authentication to real-time databases and cloud functions, I integrate powerful backend solutions using Firebase and Supabase — designed for growth and reliability.
🧠 4. Built-In Analytics with Mixpanel & Google Analytics tools
I implement Mixpanel and Google Analytics tools to give you real-time data on user actions, funnels, and retention — so you can make smarter product decisions backed by analytics.
🧑💻 5. Clean, Maintainable Code
I write modular, well-documented Dart code that’s easy to maintain and scale — whether you're handing it off to another dev or building on it long-term.
6. Complete App Lifecycle Support
From wireframes to App Store & Play Store deployment, I handle the full app development process — ensuring a seamless, end-to-end experience with zero guesswork.
🏆 Skills 🏆
👉 Flutter (Android, IOS, Web)
👉 FlutterFlow (Low-code MVPs & prototypes)
👉 Supabase & Firebase (Firestore, Auth, Storage)
👉 Mixpanel Integration (Event tracking, Funnels, User analytics)
👉 Android App Development (Kotlin, Java)
👉 PHP Laravel & Node.js
👉 Push Notifications (FCM)
👉 REST API Integration
👉 Custom UI & Animations
👉 iOS & Android Deployment
Expertise:
🏢 Real Estate
🛒 E-commerce
🚗 Automotive industry
💪 Health and wellness
🖥 Technology and software development
📈 Digital marketing and advertising
🏥 Health care
🍔 Food and beverage
🎓 Education technology
💰 Personal finance and wealth management
🏠 Home improvement and remodeling
🔮 Virtual reality (VR) and augmented reality (AR)
🌱 Renewable energy and clean technology
🐾 Pet care and services Apps
🔧 Technical Skills Keywords
Flutter Developer, Dart Programming, FlutterFlow Expert, Supabase Integration, Firebase Developer,
Mixpanel Analytics, iOS App Development, Android App Development, Cross-Platform App Developmen,t Mobile App UI/UX, No-code/Low-code, FlutterFlow App, Performance Optimization,
Push Notifications, (Firebase/Mixpanel), Real-time Database Integration. Authentication & Firestore, Rules App Analytics, Event Tracking, MVP development. MVP Launch, VIBE Coding,
Anil J.
has worked
.
$21/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
End of list.
🏆 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.
Ankit S.
has worked
.
$47/hr
100%
Job Success
$200K+ earned
Available now
Start of list.
End of list.
We build scalable, production-ready SaaS platforms and AI-powered web applications for startups and growing businesses.
Our focus: architecture, performance, AI integration, and long-term scalability.
Over 80+ products delivered across Healthcare, Education, Logistics, eCommerce, Marketplaces, and Enterprise systems.
💡 Core Expertise
🔹 Full-Stack Development
- Node.js, NestJS
- Next.js (SSR, ISR, Edge)
- Ruby on Rails
- React.js, Angular, Vue
- React Native (hybrid mobile apps)
🔹 AI & Automation
- OpenAI API (GPT-4, Assistants, Function Calling)
- AI SaaS platforms
- Retrieval-Augmented Generation (RAG)
- AI chatbots & copilots
- NLP & AI-powered personalization
- AI workflow automation
- AI-driven APIs
🔹 Architecture & Infrastructure
- Multi-tenant SaaS
- High-load backend systems
- REST & GraphQL APIs
- SQL / NoSQL databases
- CI/CD pipelines
- Performance optimization
🤖 Our Proprietary AI Platform – Bridge
We built Bridge, our internal AI Agent development framework.
Bridge enables:
- RAG pipelines for knowledge assistants
- Secure ingestion from PDFs, CRMs, APIs
- AI copilots for SaaS products
- Multi-channel deployment (chat, web, internal tools)
- MCP server creation
- Modular and scalable AI architectures
This allows us to deliver AI features faster and more securely than most teams.
⚡ Our Acceleration Advantage
We use our own production-proven boilerplate. BC Next.js + NestJS Boilerplate helps:
- reduce development time
- ensure clean architecture
- speed up MVP launches
- maintain scalability from day one
Even other agencies use it.
🧠 How We Work
Deep product discovery
Architecture design & tech stack validation
Sprint-based Agile development
Transparent daily communication
Automated testing & QA
Production deployment & scaling support
We think like product owners, not just developers.
🎯 Why Clients Choose Us
Strong backend architecture skills
Real SaaS experience (not landing pages)
AI-first mindset
Clean, maintainable code
Excellent communication
Long-term partnership approach
If you're building:
- AI SaaS
- Marketplace
- Telehealth system
- ERP/CRM platform
- Multi-tenant dashboard
- Custom AI assistant
- Scalable web app
Let’s talk!
We offer a free technical consultation and architecture review.
Additional Expertise: HTML5, CSS3, Sass, Scss, Responsive Web Design, Cross-Browser Compatibility, Web Accessibility, SEO Optimization, Frontend Architecture, Query, Angular, Vue.js, Ember.js, Web Components, Progressive Web Apps (PWA), Single Page Applications (SPA), Server Side Rendering (SSR), Client Side Rendering (CSR), API Integration, GraphQL, RESTful APIs, Web Performance Optimization, Browser DevTools, Git, GitHub, Webpack, Gulp, npm, yarn, Visual Studio Code, Sublime Text, Atom, Responsive Images, Lazy Loading Images, Code Splitting, Error Handling, Debugging, Agile Methodologies, Scrum, Kanban, Continuous Integration and Deployment (CI/CD)
Andrii K.
has worked
.
Associated with
Brocoders
$300K+
earned
$25/hr
100%
Job Success
Available now
Start of list.
End of list.
Your startup deserves a developer who's launched startups — not just coded for them.
In 6 years of full-stack Flutter development, I've served as Tech Lead on 3 startup launches, delivered 100+ apps across iOS, Android, and Web, and helped founders go from idea to live product — fast, clean, and built to scale.
I work best with founders and product teams who need more than a coder. They need someone who understands MVPs, tight timelines, technical debt, and what "production-ready" actually means.
Here's what that looks like in practice: clients come back. Three of my top reviews on this profile are from the same company — because when I deliver, I become their go-to developer.
What I build: cross-platform Flutter apps, SaaS platforms, AI-integrated mobile products, Shopify-to-app conversions, and complex backend systems using Firebase, Supabase, and Node.js.
What you get: clean architecture, clear communication, and a developer who treats your product like it's his own.
Top Rated on Upwork | $30K+ earned | 30+ completed projects
Ready to build? Send me a message and let's talk about your project.
I offer a free 30-minute technical consultation — no strings attached.
Imad R.
has worked
.
$55/hr
88%
Job Success
$100K+ earned
Available now
Start of list.
End of list.
I build production AI systems and full-stack products that ship. Multi-agent automation, React and Next.js front ends, Node.js and NestJS back ends, and Flutter mobile apps, delivered end to end for startups.
Most developers can write code. Fewer can take a vague idea, architect it properly, and hand a founder a working product that does not fall apart in three months. That is the gap I close.
What I do:
AI and automation. I design multi-agent systems and LLM-driven workflows that run real operations, not demos. Agent orchestration, automation pipelines, and AI features wired directly into the apps clients actually use.
Full-stack web. React, Next.js, TypeScript on the front end. Node.js and NestJS on the back end. REST and GraphQL APIs, relational and document databases, CI/CD pipelines built for teams that need to move fast without breaking things.
Cross-platform mobile. Flutter and Dart for one codebase that ships to both iOS and Android with near-native performance and consistent UI.
How I work. Clean Architecture, Domain-Driven Design, and SOLID on every engagement, so what I build stays maintainable long after I hand it over. Clients consistently mention three things in reviews: I am fast, the work is genuinely good, and the communication is clear from day one.
Recent work includes shipping a travel app MVP end to end, a long-term Flutter wellness platform, a sports investment platform, and a production Firebase backend with complex server-side security rules.
If you are a founder who needs someone to own the technical side and ship, not just take tickets, send me a message and tell me what you are building.
Elijah Sylejman L.
has worked
.
$15/hr
100%
Job Success
$500K+ earned
Available now
Start of list.
End of list.
With 15+ years of experience and 300+ successful projects, I’ve delivered production-grade software for funded startups, agencies, and businesses across healthcare, finance, logistics, and e-commerce.
🚀 What I build:
➜ SaaS platforms (subscriptions, dashboards, admin panels, APIs)
➜ Custom CRMs (sales, operations, automation, integrations)
➜ Startup MVPs (fast launch, scalable architecture)
➜ Web apps (React, Node.js, Laravel)
➜ Mobile apps (Flutter, Android, iOS)
What makes me different:
I don’t just “code features.” I build systems that scale:
◆ Clean, maintainable architecture
◆ Secure APIs & databases
◆ Cloud-ready deployment
◆ Performance and stability from day one
I have helped founders go from idea → MVP → real users → revenue without wasting months or budget on bad architecture.
🛠 Tech stack:
React, Node.js, Flutter, PHP, Laravel, MySQL, PostgreSQL, Firebase, REST APIs, AWS, Stripe, Twilio, CRMs, third-party integrations and more.
🤝 How we work:
- Clear milestones & timelines
- Weekly progress updates
- Clean, documented code
- Long-term support if needed
If you are building a SaaS, CRM or startup app and want someone who understands both technology and business, let’s talk.
Brijesh T.
has worked
.
Associated with
Differenz System Pvt. Ltd