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I’m a Full-Stack Developer with 10+ years of experience building web applications, SaaS products, AI-powered platforms, and business software.
I work mainly with Python, Node.js, React, Next.js, and TypeScript, and I also have strong experience in AI/ML, Generative AI, LLMs, and automation.
I have worked on products in different industries, with a strong focus on Healthcare and FinTech. I understand the importance of building software that is secure, reliable, easy to maintain, and ready to scale.
What I Can Help You With
-Full-Stack Web Development
-SaaS Product Development
-AI/ML Application Development
-AI and LLM Integration
-AI Agents and Automation
-RAG and AI Search
-Healthcare Applications
-FinTech Applications
-MVP Development
-REST APIs and Backend Development
-Third-Party API Integration
-Database Design
-Cloud Deployment
-Existing Application Improvement and Scaling
My Technical Skills-----
Frontend:
React.js, Next.js, TypeScript, JavaScript, Tailwind CSS
Backend:
Python, FastAPI, Django, Flask, Node.js, Express.js
Databases:
PostgreSQL, MongoDB, Redis, Vector Databases
AI/ML:
OpenAI, GPT, Claude, LangChain, LangGraph, CrewAI, RAG, AI Agents, Semantic Search, AI Automation
Cloud & DevOps:
AWS, Docker, Kubernetes, CI/CD
Industry Experience
I have worked with below domains---
Healthcare
FinTech
SaaS
AI/ML
CRM & ERP
Automation
Education
E-commerce
Logistics
Marketing
Some of My Work
AI Sales Analytics — Qymatix
Built backend services, APIs, AI analytics, and SaaS features for an enterprise AI platform.
AI Knowledge Platform — Ask an Expert
Worked on an AI platform with document processing, semantic search, LLM integration, and automation.
AI Fitness Platform — AI Fit Model
Built features for personalized workouts, AI recommendations, user analytics, and backend services.
Healthcare AI — Heartly
Worked on AI-powered healthcare features, secure APIs, workflows, and backend services.
Why Work With Me?
10+ years of development experience
Strong Full-Stack development skills
Experience building SaaS products from scratch
Hands-on experience with AI/ML and LLMs
Experience in Healthcare and FinTech
Clean and maintainable code
Focus on security, performance, and scalability
Clear communication and regular updates
Can handle a project from idea to production
Available for long-term development and support
If you are building a SaaS product, AI application, Healthcare or FinTech platform, or need help improving an existing application, I’d be happy to help you build it from start to finish.
Let’s discuss your project and see how I can help.
Associated with
Suffescom Solutions Pvt. Ltd.
$20/hr
94%
Job Success
$7K+ earned
Available now
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From Rough Draft to Publish-Ready; I Help Authors Create Books They're Proud to Publish
A manuscript came to me after three publisher rejections. The story had potential, but the writing needed structure, clarity, and polish. After a complete edit and formatting pass, it was accepted for publication.
That's the kind of transformation I aim to deliver.
I'm a professional Book Editor, Ghostwriter, and Manuscript Formatter specializing in fiction, nonfiction, memoirs, self-help, romance, Christian books, and business books. Whether you're starting with an idea or preparing for publication, I'll help you produce a professional, reader-ready manuscript.
My Services
* Developmental Editing
* Line & Copy Editing
* Proofreading
* Nonfiction Ghostwriting
* Ebook Writing
* Book Formatting for Amazon KDP
Why Clients Work With Me
* I preserve your unique voice while improving clarity and readability.
* I provide honest, actionable editorial feedback.
* I deliver clean edits using Microsoft Word Track Changes.
* I understand the publishing process from manuscript to final formatting.
* I communicate clearly and meet deadlines.
If you're looking for an editor who treats your manuscript with the same care you do, I'd love to hear about your project.
Send me a message, and let's discuss how we can make your book publication-ready.
$15/hr
100%
Job Success
Available now
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𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 & 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 • 𝐑𝐞𝐚𝐜𝐭 • 𝐍𝐨𝐝𝐞.𝐣𝐬 • 𝐀𝐈 • 𝐒𝐚𝐚𝐒
Most developers can build features.
I help founders and businesses build 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐟𝐫𝐨𝐦 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐚𝐧𝐝 𝐔𝐈/𝐔𝐗 𝐭𝐨 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐜𝐥𝐨𝐮𝐝 𝐢𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞, 𝐝𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭, 𝐚𝐧𝐝 𝐥𝐨𝐧𝐠-𝐭𝐞𝐫𝐦 𝐬𝐜𝐚𝐥𝐢𝐧𝐠.
With 𝟗+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞, I’ve partnered with startups, SMEs, and enterprise companies to launch web and mobile applications used by millions of users worldwide.
I don’t just deliver code I build products that are maintainable, scalable, secure, and ready for growth.
𝐖𝐡𝐚𝐭 𝐈 𝐝𝐨
I provide complete product development services, including:
𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐃𝐢𝐬𝐜𝐨𝐯𝐞𝐫𝐲 & 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐲
* MVP Planning
* Technical Consulting
* Product Architecture
* Feature Planning
* System Design
𝐔𝐈/𝐔𝐗 & 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐃𝐞𝐬𝐢𝐠𝐧
* Product Design
* UI/UX Design
* Web App Design
* Mobile App Design
* SaaS Dashboard Design
* Design Systems
* Interactive Prototypes
* Developer-ready Figma Files
𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
* Flutter
* React Native
* Native iOS (Swift & SwiftUI)
* Android (Kotlin)
* Cross-platform Mobile Apps
* App Store & Google Play Publishing
* Performance Optimization
* Offline-first Applications
𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
* React.js
* Next.js
* Node.js
* Express.js
* TypeScript
* REST APIs
* GraphQL
* Authentication & Authorization
* PostgreSQL
* MongoDB
* Firebase
* Supabase
𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬
* AWS
* Firebase
* Google Cloud
* DigitalOcean
* Docker
* CI/CD
* GitHub Actions
* Cloud Deployment
* Monitoring & Maintenance
𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧
* OpenAI
* Claude
* Gemini
* AI Chatbots
* AI Agents
* RAG Applications
* AI Workflow Automation
* LLM Integration
* Voice AI
* Image AI
* AI-Powered Mobile Apps
𝐖𝐡𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞
* 9+ Years of Experience
* 100+ Successful Upwork Projects
* 100% Job Success
* Top Rated Plus
* 10,500+ Hours on Upwork
* 250+ Products Delivered
* Experience Building Products Used by Millions of Users
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬
* SaaS
* Artificial Intelligence (AI)
* FinTech
* Healthcare
* EdTech
* E-commerce
* Marketplaces
* Social Networking
* Dating Apps
* Food Delivery
* Logistics
* Real Estate
* HR Tech
* Travel & Hospitality
𝐌𝐲 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝
React.js • Next.js • TypeScript • JavaScript • HTML5 • CSS3 • Tailwind CSS
𝐌𝐨𝐛𝐢𝐥𝐞
Flutter • React Native • Dart • Swift • SwiftUI • Kotlin • Android SDK • iOS SDK
𝐁𝐚𝐜𝐤𝐞𝐧𝐝
Node.js • Express.js • NestJS • Firebase • PostgreSQL • MongoDB • Redis
𝐂𝐥𝐨𝐮𝐝
AWS • Google Cloud • Firebase • Docker • GitHub Actions • CI/CD
𝐀𝐈
OpenAI • Claude • Gemini • LangChain • AI Agents • Chatbots • MCP • Vector Databases
𝐌𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬
1. Understand your business and users
2. Define the product roadmap
3. Design intuitive user experiences
4. Build scalable architecture
5. Develop high-quality web and mobile applications
6. Test, optimise, and secure the product
7. Deploy to production
8. Provide ongoing maintenance and feature development
Whether you need an MVP, a production-ready SaaS platform, an AI-powered application, or a complete mobile ecosystem, I can take your product from idea to launch—and continue supporting it as it grows.
If you’re looking for a partner who can handle 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲, 𝐔𝐈/𝐔𝐗, 𝐟𝐫𝐨𝐧𝐭𝐞𝐧𝐝, 𝐛𝐚𝐜𝐤𝐞𝐧𝐝, 𝐦𝐨𝐛𝐢𝐥𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐜𝐥𝐨𝐮𝐝 𝐢𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞, 𝐀𝐈 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧, 𝐝𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭, 𝐚𝐧𝐝 𝐥𝐨𝐧𝐠-𝐭𝐞𝐫𝐦 𝐬𝐜𝐚𝐥𝐢𝐧𝐠, I’d be happy to discuss your project.
𝐂𝐥𝐢𝐜𝐤 “𝐈𝐧𝐯𝐢𝐭𝐞” 𝐚𝐧𝐝 𝐥𝐞𝐭’𝐬 𝐛𝐮𝐢𝐥𝐝 𝐚 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐲𝐨𝐮𝐫 𝐮𝐬𝐞𝐫𝐬 𝐰𝐢𝐥𝐥 𝐥𝐨𝐯𝐞 𝐚𝐧𝐝 𝐲𝐨𝐮𝐫 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐜𝐚𝐧 𝐬𝐜𝐚𝐥𝐞 𝐰𝐢𝐭𝐡 𝐜𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞.
$22/hr
100%
Job Success
$20K+ earned
Available now
Offers consultations
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Building an AI product is easy. Building one that customers actually use, businesses can scale, and teams can maintain is the real challenge.
I'm a Top Rated Plus Full-Stack AI Engineer with 100% Job Success, and over the past 6+ years, I've helped startups, growing businesses, and enterprise teams design, build, and launch production ready AI products. I've successfully shipped AI powered SaaS platforms, AI Agents, Voice AI systems, workflow automation solutions, enterprise applications, and mobile apps across industries including marketing, real estate, Health & workplace safety, CRM automation, productivity, and business operations.
𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐏𝐫𝐨𝐯𝐢𝐝𝐞
🤖 AI Development & Generative AI Solutions
AI Agent Development
Autonomous AI Workflow Development
AI Assistant Development
AI Chatbot Development
Custom GPT Applications
Open API Integration
Enterprise Application Development
CRM & ERP Solutions
Document Management Systems
Compliance Platforms
Business Management Systems
Custom Software Development
Role-Based Enterprise Systems
GPT-5 / GPT-4o Application Development
Claude & Gemini AI Integration
Retrieval-Augmented Generation (RAG) Applications
AI Knowledge Base Systems
AI Document Processing & Analysis
AI Search Solutions
AI Content Generation Platforms
AI Image Generation Applications
Custom AI Solutions for Startups and Enterprises
🎙️ Voice AI & Conversational AI Development
Voice AI Agent Development
AI Receptionist Development
Customer Support Voice Assistants
AI Appointment Booking Systems
Speech-to-Text & Text-to-Speech Integration
Call Automation Systems
Twilio Voice AI Solutions
Vapi, ElevenLabs & AssemblyAI Integrations
Voice-Based Workflow Automation
🤖 AI SaaS & Startup Product Development
AI SaaS Platform Development
SaaS MVP Development
Startup Product Development
Multi-Tenant SaaS Applications
Enterprise SaaS Platforms
Subscription-Based Software
Customer Portals
Admin Dashboards
Analytics Platforms
Internal Business Applications
Workflow Management Systems
Product Prototyping & MVP Validation
🌐 Full-Stack Web Application Development
Custom Web Application Development
React.js & Next.js Applications
TypeScript Applications
Node.js & NestJS Backend Systems
REST API & GraphQL Development
Real-Time Applications
Third-Party API Integrations
Payment Gateway Integration
Authentication & Authorization Systems
Role-Based Access Control Systems
Legacy Application Modernization
📱 Mobile Application Development
React Native Mobile App Development
iOS & Android Applications
AI-Powered Mobile Applications
Mobile SaaS Applications
Mobile Backend Development
Push Notifications & Real-Time Features
App Store Deployment Support
⚙️ Business Automation & System Integration
AI Workflow Automation
CRM Automation
Business Process Automation
n8n, Zapier & Make. com Automations
Airtable Automation
Custom API Connectors
Data Synchronization Systems
Automated Reporting Systems
Internal Tool Development
☁️ Cloud, DevOps & Application Scaling
AWS Cloud Deployment
Google Cloud Deployment
Docker Containerization
CI/CD Pipeline Setup
Cloud Architecture Design
Database Architecture
Application Performance Optimization
Production Environment Setup
Scalable Infrastructure Development
🏢 Enterprise Software Development
Enterprise Application Development
CRM & ERP Solutions
Document Management Systems
Compliance Platforms
Business Management Systems
Custom Software Development
Role-Based Enterprise Systems
𝐂𝐨𝐫𝐞 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤
🤖 AI & Machine Learning
OpenAI APIs, GPT-5 / GPT-4o, Claude, Gemini, LangChain, RAG Systems, AI Agents, AI Voice Solutions, AI Image Generation, Vector Search, AI Automation Workflows
🌐 Frontend Development
React.js, Next.js, React Native, TypeScript, JavaScript, Tailwind CSS
⚙️ Backend Development
Node.js, NestJS, Express.js, REST APIs, GraphQL, Real-Time Applications, WebSocket Systems
🗄️ Databases & Data Systems
PostgreSQL, MongoDB, MySQL, Firebase, Supabase, Redis, Neon, Vector Databases
☁️ Cloud & DevOps
AWS, Google Cloud, Azure, Docker, CI/CD, GitHub Actions, Vercel, Cloud Infrastructure, Production Deployment
🔗 Integrations & Automation
Stripe, Twilio, Vapi, ElevenLabs, AssemblyAI, Google APIs, Meta APIs, CRM Integrations, Zapier, Make. com, n8n
💳 Business Systems
Payment Integrations, Subscription Systems, Multi-Tenant Architecture, Authentication Systems, Role-Based Access Control, Enterprise Workflows
𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐀𝐈 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 📩
If you're looking for a long-term technical partner who understands AI systems, product architecture, scalability, and business goals click "Invite to Job" and let's discuss your project.
I'll help you define the right technical approach and build a scalable, production-ready solution designed for long-term success.
Associated with
AngleBrackets
$40K+
earned
$30/hr
100%
Job Success
Available now
Offers consultations
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Motion graphics for marketing, SaaS products, and startups—designed to increase engagement, conversions, and customer trust.
About Me
I’m Owais and Motion graphics & 2D Animation Specialist helping SaaS companies, startups, and businesses turn complex ideas into clear, engaging motion-graphics videos that drive real results, more engagement, stronger brand awareness, and higher conversions.
With 5+ years of industry experience and a proven Top-Rated track record, I’ve delivered 238+ high-quality animated videos for clients worldwide. My approach combines strategic storytelling, clean design, and professional animation to ensure every video communicates your message effectively and converts viewers into customers.
⚡ What I specialize in:
✅ Explainer Videos – Story-driven 2D animations for SaaS apps, products, and corporate brands.
✅ Motion Graphics & Product Demo Videos – Clean, modern animations highlighting product features and UX flows.
✅ Whiteboard & Doodle Animations – Engaging training & education visuals.
✅ Logo & Intro Animations – Branded openers to build identity.
✅ Social Media Promo Videos – Eye-catching ads for Instagram, Facebook, and YouTube.
✅ Crypto & Tech Explainers – Simplify complex concepts for blockchain and fintech startups.
Why Clients Choose Me
⭐ 238 + successful projects with consistent 5⭐ feedback.
⭐ Deep understanding of marketing psychology & storytelling.
⭐ Clear communication + fast delivery.
⭐ Results-driven approach — every video is built to convert.
Industries Served
✅ SaaS & Tech Startups
✅ E-Learning / Corporate Training
✅ Fintech & Crypto
✅ Marketing Agencies / Brands
✅ Healthcare / Consulting
If you need a video that simplifies your message and strengthens your brand—let’s collaborate.
$65/hr
100%
Job Success
Available now
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✨Experienced Senior API Integration Specialist with a DECADE of Expertise Building Scalable Solutions ✨
⭐⭐⭐⭐⭐ 5-Star rating and 100% Client Satisfaction. Available for ❗ FREE 15 MINUTE CONSULTATION❗ ✅API Integration ✅Payment Gateway Integration ✅Open AI API Integration ✅ERP Integration ✅Chatbot Integration ✅ Microservices Integration ✅Marketing Integration ✅Healthcare Integration ✅ Financial Integration ✅Middleware Integration ✅CRM Integration ✅Social Media Integration ✅ Database Integration ✅ E-commerce Integration
I'm passionate about helping businesses like yours thrive by seamlessly connecting your software systems and services through API integrations. With years of experience under my belt, I've honed my skills as a problem-solver and a tech enthusiast, specializing in making your workflows more efficient and your operations smoother than ever before.
As your API integration specialist, I bring a wealth of expertise in a wide range of integrations. From payment processing to e-commerce, CRM to marketing automation, and everything in between, I've got you covered.
💼 Need to integrate your e-commerce platform with a payment gateway for frictionless transactions? Consider it done.
📊 Want to sync your CRM system with your email marketing platform to gain deeper insights into your customer base? I've got just the solution.
But it's not just about connecting the dots—it's about delivering real value to your business. That's why I take the time to truly understand your unique needs and objectives, ensuring that each integration is tailor-made to seamlessly fit into your existing workflows. Whether it's streamlining operations, improving data accuracy, or enhancing the overall customer experience, I'm dedicated to delivering results that make a tangible difference.
So why should you hire me? Here's why:
➤ 🌟 Why Choose Me?
✅ Client Satisfaction: Committed to exceeding client expectations by delivering high-quality, scalable, and user-friendly solutions.
✅ Proven Track Record: Successfully delivered a diverse range of projects, from small-scale applications to enterprise-level systems.
✅ Effective Communication: Strong communication skills ensure clarity in project requirements and smooth collaboration with team members and clients.
Ready to take your business to the next level with seamless API integrations? Let's chat! I'm excited to learn more about your project and how I can help you succeed. 🌟
$7.99/hr
100%
Job Success
$10K+ earned
Available now
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🚀 Are you struggling to rank on Google? Looking for an SEO expert who delivers results and ROI? You're in the right place.
I'm an SEO Expert with proven experience in On-Page SEO, Off-Page SEO, Technical SEO, and AI-Driven Search Optimization - helping businesses grow online with real, measurable results.
Whether you're a startup, local business, e-commerce store, or SaaS company, I build SEO strategies tailored to your goals.
🔍 My SEO Services Include:
✅ On-Page SEO
• Advanced keyword research (LSI + long-tail)
• Meta tags, content optimization, internal linking
• Core Web Vitals & UX improvements
• SEO audits with action plans
✅ Off-Page SEO
• High-quality backlink building
• Guest posting & white-hat outreach
• Local citations & NAP consistency
• Competitor link analysis
✅ Technical SEO
• Site speed & mobile optimization
• Schema markup & structured data
• Crawlability & indexation fixes
• XML sitemaps, robots.txt, canonical tags
✅ AI Search Optimization
• Optimizing for ChatGPT, Perplexity, Gemini
• Featured snippets & voice search readiness
• AI-prompt structured content strategies
🧰 Tools I Work With:
Ahrefs, SEMrush, Surfer SEO, Frase, Screaming Frog, GA4, GSC, ChatGPT, Rank Math, Yoast, WordPress, Shopify & more.
📈 Why Clients Choose Me:
✔️ 100% white-hat SEO strategies
✔️ Clear communication & weekly updates
✔️ ROI-driven, long-term growth approach
✔️ Deep competitor & market analysis
🔗 Let’s turn your website into a traffic magnet and convert clicks into customers.
📩 Message me to get your SEO strategy in motion!
Associated with
iMark Infotech Pvt. Ltd.
$7M+
earned
$50/hr
92%
Job Success
$70K+ earned
Offers consultations
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Top Rated Plus AI Agent Engineer with $70K+ earned and 1,600+ Upwork hours. I build production-ready AI agents, RAG systems, MCP integrations, and Python/FastAPI backends that connect LLMs to real business tools, data, and workflows.
I help companies move from AI proof of concept to reliable implementation. My work focuses on the engineering behind useful AI products: agent orchestration, retrieval quality, API integrations, workflow automation, backend architecture, deployment, and maintainability.
Core services:
• AI agent and agentic workflow development
• Retrieval-augmented generation (RAG) and knowledge assistants
• Model Context Protocol (MCP) servers and tool integrations
• Python and FastAPI backend development
• OpenAI and Anthropic Claude API integration
• n8n workflow automation and business-system integration
• Vector search with pgvector, Pinecone, Qdrant, and related databases
• CRM, ERP, SaaS, webhook, and REST API integrations
• Human-in-the-loop workflows, approvals, logging, and error handling
• Docker and cloud deployment on AWS or GCP
Relevant Upwork experience includes:
• Senior backend engineering for a healthcare AI platform: 184 hours, $8,280 earned, 5-star rating
• Machine-learning price optimisation and market analysis: 5-star rating
• Customer reorder predictive modelling: completed at $50/hour with a 5-star rating
• AI automation and reporting for a law firm
• Pay-per-call, GoHighLevel, webhook, Zapier, Podia, n8n, Airtable, Toggl, Monday, and Domo integrations
Typical projects I am a strong fit for:
• Internal AI assistants connected to company knowledge and applications
• Production RAG systems with citations, retrieval tuning, and access controls
• AI agents that call APIs, update business systems, and complete multi-step workflows
• MCP servers that connect Claude or other LLM clients to internal tools
• AI automation that replaces repetitive operational work
• Backend services for AI SaaS products using Python, FastAPI, PostgreSQL, Redis, and Docker
I work best with clients who need an engineer to own the technical implementation, not just provide prompts or a demo. I communicate clearly, document decisions, and build systems that are maintainable after handover.
Send me your current workflow, data sources, required integrations, and production constraints. I will help you define the architecture and the fastest reliable path to launch.
$40/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
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I build SaaS platforms, AI-powered web apps, and scalable full-stack products for startups and growing companies.
Top 1% Upwork Talent | 70+ Successful Projects | 8+ Years Experience | Active Since 2019
What I bring to your project:
• Clear communication and regular progress updates
• Organized development using Trello, Notion, or your preferred tools
• AI-assisted development with tools like Claude Code to improve speed and efficiency
• Reliable planning and on-time delivery
• A business-focused approach to choosing the right technical solution
Tech Stack:
Frontend: React, Next.js, Redux, JavaScript, TypeScript, HTML, CSS, Tailwind
Backend: Node.js, Python, Express, REST APIs, GraphQL, Microservices, JWT
Databases: MongoDB, PostgreSQL, MySQL, Firebase, Supabase
AI & Integrations: OpenAI, Claude, Gemini, REST APIs, Webhooks, Third-Party APIs
DevOps & Cloud: Git, GitHub, CI/CD, AWS, Docker, Kubernetes, Vercel, Azure, GCP
I can help you build:
• SaaS platforms
• AI-powered web applications
• Startup MVPs
• CRM and ERP systems
• Admin dashboards
• API integrations
• Automation platforms
• Scalable full-stack applications
I have worked across SaaS, healthcare, edtech, and other industries, helping businesses turn ideas into reliable products.
If you’re looking for a senior full-stack developer who understands both technology and business goals, let’s discuss your project.
$40/hr
$1K+ earned
Available now
Start of list.
End of list.
Full Stack Developer | Flutter Developer | Mobile App Developer | MERN Stack | .NET | PHP Laravel | AI Developer | QA Automation Engineer
I help startups, founders, and businesses build scalable mobile apps, web applications, SaaS platforms, AI-powered products, and high-quality software solutions.
With extensive experience in Flutter, React.js, Node.js, .NET, PHP Laravel, Android, iOS, QA Testing, and AI integrations, I deliver end-to-end development—from idea validation and UI/UX implementation to development, testing, deployment, and long-term scaling.
Whether you need a Flutter Developer, Mobile App Developer, Full Stack Developer, MERN Stack Developer, React Developer, Node.js Developer, .NET Developer, PHP Laravel Developer, QA Engineer, QA Automation Engineer, Mobile App Tester, or AI Developer, I can help turn your vision into a production-ready product.
What I Can Build
Mobile App Development
Flutter App Development (iOS & Android)
Cross-Platform Mobile Applications
Native iOS Development (Swift)
Native Android Development (Kotlin, Java)
Firebase Integration
REST API & Third-Party API Integration
App Store & Google Play Deployment
Mobile App Maintenance & Performance Optimization
Full Stack Web Development
React.js Development
Next.js Development
Node.js Development
MERN Stack Development
ASP.NET Core Development
PHP Laravel Development
SaaS Application Development
CRM & ERP Systems
Admin Dashboards & Business Portals
Custom Web Applications
API Development & Integration
QA Testing & Quality Assurance
Manual QA Testing
Mobile App Testing
Web Application Testing
Functional Testing
Regression Testing
API Testing
Usability Testing
Cross-Browser Testing
Cross-Device Testing
Test Case Creation & Execution
Bug Reporting & Tracking
Software Quality Assurance
QA Automation
QA Automation Framework Development
Automated Functional Testing
Selenium Automation Testing
Mobile Test Automation
API Automation Testing
CI/CD Testing Integration
Automated Regression Testing
End-to-End Test Automation
AI Development & Automation
AI-Powered Applications
OpenAI Integration
ChatGPT Integration
AI Chatbot Development
AI Agents & Workflow Automation
Recommendation Systems
AI-Powered SaaS Products
Business Process Automation
Technologies
Frontend
React.js, Next.js, JavaScript, TypeScript, HTML5, CSS3
Mobile
Flutter, Dart, Swift, Kotlin, Java
Backend
Node.js, Express.js, ASP.NET Core, C#, PHP, Laravel
Database
MongoDB, PostgreSQL, MySQL, Firebase, SQL Server
QA & Testing
Selenium, Appium, Postman, JMeter, Cypress, Playwright
Cloud & DevOps
AWS, Azure, Firebase, Docker, CI/CD
AI & Automation
OpenAI API, ChatGPT, AI Agents, Machine Learning Integrations
Why Clients Work With Me
✔ Full Stack Development Expertise
✔ Flutter & Mobile App Development Expertise
✔ Manual QA Testing & Mobile App Testing
✔ QA Automation & Test Automation Expertise
✔ Clean, Scalable & Maintainable Code
✔ Strong Communication & Fast Response
✔ Long-Term Support & Maintenance
✔ Startup MVP to Enterprise-Level Solutions
✔ AI Integration & Automation Expertise
If you're looking for a reliable Flutter Developer, Mobile App Developer, Full Stack Developer, QA Automation Engineer, Manual QA Tester, Mobile App Tester, MERN Stack Developer, React Developer, Node.js Developer, .NET Developer, Laravel Developer, or AI Developer who can handle your project from concept to launch, let's discuss your requirements.