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$60/hr
93%
Job Success
$200K+ earned
Available now
Start of list.
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Look, I know you don't need to hear about my name being blah blah, or that I have years of experience, or how much of an expert I am - you can see all that below and check the reviews yourself, it doesn't matter at first.
What matters is this, if you're looking for someone who genuinely cares about your project, doesn't overcharge, and can handle everything without endless back-and-forth - then go ahead, you've found your person.
I've helped 100+ founders turn raw ideas into stable, scalable products - SaaS MVPs, multi-tenant platforms, AI systems with GPT and voice agents, and automation tools that actually ship. I start by understanding the business problem, define the architecture, prepare the implementation plan, and take full responsibility for the build.
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🔧 What I Build
SaaS & MVPs
– Startup MVPs with auth, payments, CRM, and analytics
– Multi-tenant SaaS with team onboarding, role isolation, and usage metering
– Subscriptions, split payments, usage billing (Stripe, Stripe Connect)
– Admin dashboards, CRM tools, permission-based control
– Real-time features: chat, notifications, presence sync
– HIPAA-compliant healthcare systems (EHR portals, journaling, secure access)
– E-commerce, marketplaces, booking/scheduling tools, education platforms
AI Systems & Automation
– GPT-powered chatbots, RAG assistants, voice agents
– Resume generators, outreach tools, content pipelines (text/image/audio/video)
– Lead scoring & follow-up automations using CRM data + AI logic
– Voice dispatch systems with TTS + speech-to-text (ElevenLabs, Whisper, Telnyx)
– No-code/low-code automation: n8n, Make, Zapier, Airtable
– GoHighLevel CRM: booking flows, lead scoring, outreach, funnel logic
APIs, Infrastructure & Integrations
– Auth: JWT, OAuth, multi-role systems, team invites
– Integrations: Notion, Twilio, Guesty, Plaid, WhatsApp, QuickBooks, GHL
– Mobile + web: iOS/Android hybrid, PWA-ready frontends
– CMS & headless: Shopify, WordPress, Webflow, custom builders
– Cloud: GCP, AWS, Vercel, Netlify (CI/CD, staging, live)
⚙️ My Core Stack
Vue.js / Nuxt.js • Node.js / Express • MongoDB / Firebase / PostgreSQL • Tailwind CSS • OpenAI / GPT-4 / LangChain / Pinecone • ElevenLabs / Whisper / Midjourney / DALL·E • n8n / Make / Zapier
👉 This is just a snapshot - I've built plenty beyond what's listed here.
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⭐ What Clients Say
"Farhad is truly exceptional, transforming our concept into a marketable product in a remarkably short time, surpassing all expectations. Worth every penny."
~ Thiban Nathan, CEO of physicianux com
"Farhad came in and worked like a wizard. Clean code, amazing results, FAST - seriously a top-notch contractor. If Farhad bids on your project, look no further. You've found your guy."
~ Andrew Pawlak, CEO of leadpops com
"Farhad is a skilful software developer with good attention to details. He delivered his work on time and in budget."
~ Peter Coppinger, CEO of Teamwork com
"The most pleasant person to work with on Upwork. The price was more than fair, and the work went beyond expectations."
~ Michael Weston, yepeducation com
"Top quality work, very quick, responsive and didn't need anything explaining - Farhad has a high-level understanding of the web."
~ David Flindall, CEO of BacktoFront co
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👉 If you'd like to talk more about your vision and goals, feel free to schedule a call.
$40/hr
100%
Job Success
$700K+ earned
Available now
Start of list.
End of list.
👋 Looking for a powerhouse full-stack engineer who can bridge Python-based AI innovation with Java-backed enterprise performance?
I bring 25+ years of professional full stack software development experience-combining backend architecture, enterprise Java systems, AI/ML engineering, and modern frontend frameworks into scalable, data-rich applications for finance, healthcare, retail, manufacturing, and government sectors.
With over 100 full-stack systems delivered, I've built mission-critical platforms and real-time analytics engines handling millions of events per day, while reducing operational costs by up to 65% through infrastructure optimization.
🏆 Why Work With Me?
✔️ 25+ years of enterprise-grade software development
✔️ 40+ Python projects using AI/ML for analytics, automation, and computer vision
✔️ 60+ Java systems modernized to Spring Boot, AWS & microservices
✔️ Built backend systems serving 10M+ users monthly
✔️ AI-based fraud detection systems with 98%+ accuracy
✔️ Scaled apps to handle 1M+ real-time events/second using Kafka, EventBridge, and Spark
✔️ Healthcare-grade imaging tools for tumor classification (TensorFlow + OpenCV)
✔️ 50+ legacy migrations from J2EE/Struts to microservices
✔️ Deployed full-stack apps across 20+ industries, including fintech, eCommerce, telecom, and eLearning
✔️ CI/CD pipelines & Dockerized monorepos for faster dev cycles and better team velocity
🧠 Tech Stack & Core Skills
🖥️ Languages:
Python, Java, TypeScript, JavaScript, HTML5, CSS3, SQL, Shell Scripting
🧠 Python AI/ML & Automation:
TensorFlow, PyTorch, OpenCV, Scikit-learn, NumPy, Pandas, Matplotlib
AI Workflows | Computer Vision | Predictive Analytics | Data Pipelines | Image Recognition | Fraud Detection
Automation using Python + Selenium, BeautifulSoup, Scrapy
☕ Java Enterprise Stack:
Spring Boot, Spring Cloud, Hibernate, Akka, Play, Grails
Java Microservices | RESTful APIs | SOAP | JMS | JPA | Quartz | Lombok
Legacy Refactoring | J2EE → Spring Boot | Tomcat | WildFly | WebLogic
📊 Frontend (Full-stack Scope):
Angular.js, Vue.js, React.js, Next.js, Svelte
Tailwind, Bootstrap, Material-UI | JSP | Thymeleaf | JSF | EJS
SPA Development | SSR/ISR | Responsive UI | Webpack, Vite, Gulp
📦 DevOps & Cloud:
Docker, Kubernetes, AWS (Lambda, SageMaker, EC2, S3, Kinesis, RDS), GCP, Azure
CI/CD: Jenkins, GitLab CI, Travis, Ansible, Terraform
Infrastructure as Code | Monitoring | Cost Optimization
📚 Data & Databases:
PostgreSQL, MySQL, Oracle, MSSQL, SQLite, MongoDB, Cassandra, Dynamo DB
Elasticsearch, Redis, Kafka, RabbitMQ, GraphQL, REST APIs
📌 Python & AI-Focused Solutions
🔹 AI-Based Automation for Workflow Optimization
🔹 Real-Time Object Recognition & Computer Vision Systems
🔹 Predictive Analytics for Retail, Logistics, and Healthcare
🔹 NLP Chatbots and Intelligent Assistants
🔹 Data Crawlers & Scrapers for eCommerce & SEO
🔹 Data Normalization Pipelines Handling 1TB+ Datasets
📌 Java & Enterprise Software Development
🔹 Full-stack Java + Angular/Vue platforms
🔹 Spring Boot Microservices for Finance, Healthcare, SaaS
🔹 Event-Driven Architectures with Kafka & Redis
🔹 Secure Auth (JWT, OAuth2, LDAP, SSO, 2FA)
🔹 Migrating Monoliths to Microservices (Cloud-Native Refactors)
🔹 Server-Side Java with JSP, JSF, and Servlet APIs
📌 Full-stack Projects Built from Scratch
🔹 Inventory Management System (Java + Vue + AWS)
🔹 Medical Diagnosis Dashboard (Python + Django + React)
🔹 Financial Fraud Detection Engine (PyTorch + Kafka)
🔹 Real Estate Listing Platform (Flask + Angular + PostgreSQL)
🔹 ERP Extensions for Manufacturing (Spring Boot + Thymeleaf)
💬 Results That Matter
✅ Built an AI-based inventory forecasting engine reducing stock outs by 42%
✅ Scaled a Java backend to handle 5M+ daily requests for a logistics app
✅ Migrated 3 legacy apps to AWS with 65% infra cost reduction
✅ Automated scraping workflows gathering 10M+ data points weekly
✅ Designed OCR pipeline (Python + Tesseract) for medical record digitization
✅ Delivered HIPAA-compliant image analysis tools with 95%+ detection accuracy
✅ Cut fraud risk 75% for fintech app using real-time anomaly detection
💼 Industries Served
🏥 Healthcare & Diagnostics
💳 Fintech & Insurance
🛍️ eCommerce & Dropshipping
🏗️ Manufacturing & Supply Chain
📚 EdTech & LMS Platforms
🛰️ Gov & Aerospace (including secure environments)
🏢 Enterprise SaaS & Internal Tools
Let’s build the next enterprise success story together.
💬 Message me to discuss your backend, AI/ML, or full-stack project!
🧩 Let’s Build Something Powerful
If you’re seeking a seasoned backend + full-stack expert who can turn complex business logic into reliable, scalable, and secure digital solutions - I’m your guy.
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Associated with
Ixobit Corporation (DBA Sibers)
$20M+
earned
$25/hr
100%
Job Success
$40K+ earned
Available now
Start of list.
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📢STOP LOSING SLEEP OVER TECHNICAL DEBT, SLOW API RESPONSE TIMES, OR MESSY CODEBASES.
🔍 Are you a founder or an engineering lead looking to build a production-ready platform that scales from day one? I help businesses take complex ideas from concept to successful launch—without the drama, missed deadlines, or communication gaps.
💻 With over 6 years of experience, I bring "Big Tech" engineering standards to your startup or enterprise. Whether you need a rapid MVP built on the MERN/MEAN stack or a high-concurrency, microservices-driven system using GOLANG and ELIXIR, I don't just write code—I engineer scalable business solutions.
🤝 WHAT YOU GET WHEN WE PARTNER:
➡️ Transparent Delivery:
Daily updates, short feedback loops, and clear communication. Zero "black box" development.
➡️ Clean, Maintainable Code:
Heavy emphasis on proper database design, typed languages, and scalable architecture so your next team can easily understand and extend the product.
➡️ Post-Launch Reliability:
I don't just ship and disappear. I provide runbooks, monitoring setups, and pragmatic post-launch support to ensure your platform stays stable.
➡️ Fast Start:
Day-one environment setup and a small, risk-free first milestone to prove value immediately.
🚀 CORE SERVICES & USE CASES:
💠 Product Development:
Custom SaaS Development, MVP Development, Web Application Development.
💠 System Architecture:
Microservices, Event-Driven Systems, High-Concurrency Backends, Database Optimization.
💠 API Engineering:
RESTful APIs, GraphQL, Third-Party API Integrations (Stripe, Twilio, OpenAI/LLMs, etc.).
💠 Real-Time Systems:
WebSockets, Chat Applications, Live Tracking Dashboards.
🛠 MY TECHNICAL ARSENAL:
➡️ Full-Stack Ecosystems:
MERN Stack, MEAN Stack
➡️ Backend & APIs:
Node.js (Express.js, Nest.js), Golang (Gin, Fiber), Elixir (Phoenix, LiveView), Python.
➡️ Frontend Development:
React.js, Next.js, Angular.js, TypeScript, JavaScript (ES6+), Tailwind CSS.
➡️ Databases:
PostgreSQL, MongoDB, Redis, Elasticsearch.
➡️ DevOps & Cloud:
AWS, GCP, Docker, Kubernetes, CI/CD Pipelines, Serverless Architecture.
Skip the endless scrolling through unreliable profiles. Send me a message today with a brief overview of your project, and let’s outline a clear, actionable roadmap for your first milestone.
⌨ 𝗞𝗲𝘆 𝗪𝗼𝗿𝗱𝘀:
Elixir, OTP, Beam, Go, Gin, Phoenix Framework, LiveView, Surface, Drab, Cowboy, Ecto, GraphQL, Nerves, GenServer, Supervisor, Task, Ecto, PostgreSQL, MySQL, MongoDB, Redis, Riak, Golang, Dart, Full-Stack Developer, ReactJS, TypeScript, JavaScript, jQuery, Angular, AWS, Google Cloud Platform, Docker, MEAN Stack, MERN Stack, Front-End Development, HTML5, CSS3, Bootstrap, Azure, DevOps, Kubernetes, WebSockets, SEO-Friendly Web Development, Cross-Platform Development, Next.js, Express.js, Vue.js, React.js development, React frameworks, Git, Tailwind CSS, SASS, SCSS, Gitlab, Gulp, Webpack, Figma, Responsive Design, Cross browser compatibility, Nuxt.js, GitHub, Elixir, Golang, Phoenix Framework, LiveView, Node.js, Gin, Nest.js, GraphQL, PostgreSQL, MongoDB, Redis, Kafka, RabbitMQ, AWS Lambda, Kubernetes, Terraform, AI Chatbots, Machine Learning, LLMs, NLP, OpenAI, FinTech, Healthcare AI, SaaS Development, API Development, DevOps, CI/CD, Docker, Cloud Computing, Microservices, WebSockets, Agile, React, Next.js, Vue.js, TypeScript, Tailwind CSS, Stripe, Twilio, AI Automation, Cloud Infrastructure, Serverless Computing.
$25/hr
100%
Job Success
$600K+ earned
Available now
Offers consultations
Start of list.
End of list.
Hey! Invite me as your AI colleague and I will help you find where AI can save time, reduce cost, and create measurable ROI in your business.
🌟 Senior Full Stack and AI Engineer for SaaS, AI Agents, Automation
🚀 Scaled platforms to 1 Million+ users
💰 Supported $1 Million and $0.5 Million funded startups
💯 100% client satisfaction
🤝 90% recurring clients
🏆 12+ years of professional experience
⭐ 26,732 plus Upwork hours delivered
🔥 $600K+ plus earned through long term client work
✨ 81 plus five star projects completed
I use modern workflows and AI coding tools to move up to 5x faster while still reviewing architecture, security, data flow, and code quality manually. Speed matters, but reliability matters more.
Built MVPs for startups with $12 Million+ funding raised and products serving 1.5 Million+ users worldwide.
🔥 𝟳𝟱% 𝗛𝗥 𝗿𝗲𝗱𝘂𝗰𝗲𝗱 with AI Agent Development.
🔥 𝟯-𝟲𝘅 𝗥𝗢𝗜. 𝟴𝟬𝟬+ 𝗵𝗼𝘂𝗿𝘀 n8n Automation.
Over 12 years I've delivered $670K+ across Web Development, Web Application, and AI Agent Development engagements in FinTech, HealthTech, PropTech, and B2B SaaS.
My clients have collectively raised $12 Million+ in funding:
🔥 Tallyfy ($1.4M), MetaBeta (€500K)
🔥 Elevatus ($10.5M)
🔥 scaled to 1 Million+ active users.
I am a full stack developer and AI developer with 12 years of experience building production systems across FinTech, HealthTech, PropTech, and B2B SaaS. My clients have raised $12M+ in funding including Tallyfy ($1.4M), MetaBeta (€500K), and Elevatus ($10.5M), and scaled products to 1.5 Million+ active users worldwide. Over 12 years I have delivered $670K+ across web development, web application, and AI agent development engagements with 90% recurring clients and 100% satisfaction.
✅ 12+ years | $670K+ delivered | 1.5M+ users scaled | $12M+ client funding raised
✅ AI agent development: 75% HR reduction, 3-6x ROI, 800+ hours of n8n automation
✅ Full stack development: 40+ production systems across FinTech, HealthTech, PropTech, SaaS
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Key results from recent engagements:
▸ Reduced a client's HR overhead by 75% using a Python and LangChain AI agent that replaced 3 full-time employees with a 24/7 autonomous sales system
▸ Built API integration pipelines unifying 12 platforms simultaneously and processing 500+ daily NLP queries
▸ n8n automation across 30 active marketing workflows drove a 40% increase in lead generation
▸ AI chatbot and AI app development solutions returning 3-6x ROI within the first 90 days
▸ PostgreSQL optimizations delivering 3x query performance improvements across high-traffic applications
▸ German tax-filing SaaS processing 36 Million+ declarations on Laravel and PostgreSQL
▸ HIPAA-compliant healthcare platform on Node.js, React, and TypeScript
▸ PropTech portal on Next.js, FastAPI, and PostgreSQL handling 100+ search parameters
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𝗔𝗜 𝗔𝗴𝗲𝗻𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
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AI agent development is my primary engineering focus. I design and build full agentic pipelines using Python, LangChain, and machine learning, from RAG-powered vector retrieval and knowledge graphs through to voice AI bots and autonomous multi-agent orchestration. Every AI agent system I deliver applies prompt engineering discipline and data science principles for domain accuracy. I treat AI development as a full-stack business transformation, not a feature addition.
I layer API integration, API development, and RESTful API surfaces over FastAPI, Django, and Node.js backends, then deliver them through React, Vue.js, and Next.js frontends. Every AI agent development system I architect applies data science and prompt engineering for domain accuracy.
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𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
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I build backend systems on PHP, Laravel, Django, FastAPI, Node.js, NestJS, ExpressJS, and Ruby on Rails. Frontend interfaces are built with React, Vue.js, Next.js, Angular, TypeScript, JavaScript, HTML5, CSS3, and Tailwind CSS. Databases are PostgreSQL, MySQL, and MongoDB. Deployments run on Docker and AWS. I have delivered 40+ production full stack systems across every major vertical.
API integration, API development, HTML5, and RESTful API connectivity are non-negotiable standards in every full stack project I lead.
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𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 & 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
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I have built web application and web development systems across every major vertical. React and Next.js frontends pair with PHP, Laravel, and Node.js backends grounded on PostgreSQL, MySQL, and MongoDB. I bring CSS3, HTML5, Tailwind CSS, TypeScript, and automation engineering precision to every interface. Every system I deliver is production-grade, documented, and built to scale.
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$24.99/hr
100%
Job Success
$400K+ earned
Available now
Offers consultations
Start of list.
End of list.
My experience spans Full-Stack development, Solution Architect & Generative AI applications development. From integrating AI APIs to creating custom workflows, AI Chat Bot, real-time AI apps, multi-agents, and Auto AI suggestions.
𝗠𝘆 𝗖𝗢𝗥𝗘 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘
Web Development
- Responsive Web Applications and SAAS Products (complete lifecycle).
- Frontend Development: Next.js, React.js, TypeScript, Angular.JS, Vue.js.
- MEAN & MERN Stack for full-stack solutions
- Python, AI, ML
- CMS:- Shopify, WordPress, and Magento
Custom API Development & Integration
- Expertise in OpenAI, Whisper, GPT-3, and chatbot platforms like WhatsApp and Telegram Bot.
- Building and integrating APIs for communication.
AI & Machine Learning
- Generative AI: Stable Diffusion, Control Net, MidJourney, Hugging Face Bloom, etc.
- Machine Learning & Deep Learning: Solutions for predictive analytics and AI-powered automation.
Web Scraping & Automation
- Tools: BeautifulSoup, Scrapy, Selenium, Pandas, asyncio, aiohttp.
- Workflow automation for repetitive tasks.
Browser Extensions
- Development for Chrome, Firefox, Safari, and Edge.
- Custom solutions to enhance browser functionality.
Computer Vision
- Image/Object Recognition, Facial Recognition, Text Recognition.
- Tools: OpenCV, Tesseract OCR, Paddle OCR.
LLM Optimisation
- Crafting effective prompts to optimize AI model performance.
Deployment & Hosting
- Deployment on servers and cloud platforms for scalable applications.
𝗠𝗬 𝗦𝗞𝗜𝗟𝗟𝗦 & 𝗧𝗘𝗖𝗛:
- Frontend Development: React.js, Redux, Next.js, Vue.js, AngularJS
- Backend Development: Node.js, Express.js, GraphQL, Python, PHP
- Web Development: HTML5, CSS3, jQuery, TailwindCSS AJAX, REST APIs
- Python Development: Django, Flask, Web scraping
- CMS: WordPress, Magento, Shopify
- Media Processing: OpenCV, TensorFlow.js, FaceAPI.js, OCR
- Databases: MySQL, PostgreSQL, MS SQL Server, MongoDB, Firebase, Supabase
- Cloud & Hosting: AWS, Google Cloud, Microsoft Azure
- AI Tools: OpenAI
𝗪𝗛𝗬 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘?
- Top-Rated Plus Engineer
- Proven Results: 8K+ hours delivered with 100% job success
- Certified Expertise: Top Python and Django Web Development Bundle!
- Flexible & Committed: Available 40+ hours/week across time zones (EST, PST, MST, CST) for smooth collaboration.
- Long-Term Contract Focus on Upwork
-- Let’s Build Something Exceptional
Ready to bring your project to life with a dependable, results-driven expert? Let’s connect to discuss your vision and how I can help you achieve it.
Thanks & Regards,
Praveen K.
𝗕𝘂𝘇𝘇𝘄𝗼𝗿𝗱𝘀:
#FullStack #MERN #MEAN #React.js #Vue.js #Angular #Node.js #Express.js #Next.js #Nuxt.js #RESTfulAPIs #API #GraphQL #MongoDB #MySQL #PostgreSQL #Firebase #Docker #Kubernetes #AWS #Azure #GCP #CI/CD #AgileMethodologies #TDD #BDD #DevOps #Microservices #ResponsiveDesign #UIUX #WebApplications #Web #ProgressiveWebApps #SinglePageApplications #ServerlessArchitecture #CloudComputing #VersionControl #Git #FrontendDevelopment #BackendDevelopment #APIIntegration #SecurityBestPractices #PerformanceOptimization #Scalability #CrossPlatformDevelopment #MobileAppBackend #HTML #CSS #JavaScript #TypeScript #SASS #LESS #Bootstrap #TailwindCSS #Webpack #Babel #SEOOptimization #UserAuthentication #Authorization #WebSockets #RealTimeApplications #TestAutomation #Unit Testing #IntegrationTesting #CodeReview #ContinuousIntegration #ContinuousDeployment #TechnicalDocumentation #SoftwareArchitecture #SystemDesign #ProjectManagement #CollaborationTools #Jira #Trello #Asana #Slack #Python #Django #Flask #Ruby #PHP #Laravel #Symfony #Java #SpringBoot #Go #Golang #Rust #Elixir #Scala #Perl #Haskell #R #MATLAB #Julia #TensorFlow #PyTorch #OpenCV #Xamarin #Apache #Nginx #Redis #Elasticsearch #RabbitMQ #Kafka #Jenkins #CircleCI #TravisCI
Associated with
iTechnoLabs
$30/hr
100%
Job Success
Available now
Offers consultations
Start of list.
End of list.
𝐀𝐈 𝐒𝐚𝐚𝐒 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐑𝐞𝐚𝐜𝐭, 𝐍𝐞𝐱𝐭.𝐣𝐬, 𝐍𝐨𝐝𝐞.𝐣𝐬 & 𝐑𝐚𝐢𝐥𝐬 | 𝐒𝐭𝐚𝐛𝐢𝐥𝐢𝐳𝐞 & 𝐒𝐜𝐚𝐥𝐞
With 12+ years of experience building, scaling, and optimizing SaaS products, I help startups and growing companies transform ideas into high-performance, revenue-generating applications. From MVP development to enterprise-scale platforms, I bring a product-focused engineering approach that prioritizes performance, reliability, maintainability, and business outcomes.
𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
✓ AI-Powered SaaS Applications & LLM Integrations
✓ React.js, Next.js, TypeScript & Modern JavaScript
✓ Node.js, Express.js & Backend Architecture
✓ Ruby on Rails Development & Modernization
✓ REST APIs, GraphQL & Third-Party Integrations
✓ PostgreSQL, MySQL, MongoDB & Database Optimization
✓ SaaS Architecture, Multi-Tenant Systems & Subscription Platforms
✓ Authentication, Authorization & Security Best Practices
✓ Performance Optimization, Debugging & System Stabilization
✓ Cloud Infrastructure, CI/CD & DevOps Workflows
✓ Technical Leadership, Code Reviews & Team Mentorship
✓ Product Development from Concept to Production
𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫
• Scalable SaaS platforms built for long-term growth
• Clean, maintainable, and production-ready codebases
• High-performance web applications with exceptional user experiences
• Robust backend systems capable of handling increasing traffic and demand
• AI-driven features that create measurable business value
• Reliable deployment pipelines and streamlined development workflows
• Technical solutions aligned with product and business objectives
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 & 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬
• AI & Automation Platforms
• B2B and B2C SaaS Products
• Marketplaces & Subscription-Based Applications
• FinTech & Business Operations Tools
• CRM, ERP & Internal Business Platforms
• Analytics & Data-Driven Applications
• Startup MVPs & Enterprise Software Solutions
𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞
• 12+ years of professional software engineering experience
• Strong full-stack expertise across frontend, backend, and cloud infrastructure
• Proven ability to stabilize underperforming applications and scale growing products
• Deep understanding of SaaS business models and product development lifecycles
• Clear communication, ownership mindset, and results-driven execution
Whether you need to launch a new SaaS product, modernize an existing platform, integrate AI capabilities, or resolve critical performance and scalability challenges, I bring the technical expertise and strategic thinking required to move your product forward with confidence.
𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬:
AI SaaS, SaaS Development, SaaS Engineer, Full Stack Developer, Full Stack Engineer, React.js, Next.js, Node.js, Ruby on Rails, Rails, TypeScript, JavaScript, MERN Stack, Web Development, Frontend Development, Backend Development, API Development, REST API, GraphQL, PostgreSQL, MySQL, MongoDB, Database Design, Database Optimization, Cloud Computing, AWS, Vercel, Docker, CI/CD, DevOps, Microservices, System Architecture, Software Architecture, Enterprise Applications, SaaS Architecture, Multi Tenant SaaS, AI Integration, OpenAI, Claude AI, Anthropic, LLM Integration, AI Automation, Generative AI, Chatbot Development, Workflow Automation, Performance Optimization, Application Scaling, Scalability, System Stabilization, Bug Fixing, Code Refactoring, Technical Leadership, Team Lead, Product Engineering, MVP Development, Startup Development, Agile Development, Software Engineering, Web Applications, Platform Engineering, Digital Transformation
$25/hr
100%
Job Success
$400K+ earned
Available now
Offers consultations
Start of list.
End of list.
𝟏𝟎 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐩𝐫𝐨𝐯𝐞𝐧 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲, 𝟏𝟎𝟎% 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐫𝐚𝐭𝐞, 𝐚𝐧𝐝 𝐭𝐫𝐮𝐬𝐭𝐞𝐝 𝐛𝐲 𝟏𝟎𝟎+ 𝐔𝐒 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐰𝐡𝐨 𝐜𝐚𝐧 𝐩𝐞𝐫𝐬𝐨𝐧𝐚𝐥𝐥𝐲 𝐯𝐨𝐮𝐜𝐡 𝐟𝐨𝐫 𝐦𝐲 𝐰𝐨𝐫𝐤.
Hi this is Mubeen Raza, I help startups and teams build scalable SaaS platforms, mobile applications, and integrate AI-powered automation to streamline operations, reduce overhead, and focus on growth. I specialize in delivering production-ready web apps and mobile products powered by React, Node.js, Supabase, and GPT-4/LLMs.
Have a look at my core services.
𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐒𝐚𝐚𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐌𝐕𝐏𝐬
- Custom SaaS platforms using React, Next.js, Node.js, FastAPI, Supabase, PostgreSQL
- End-to-end MVP builds: from idea to launch-ready product in 4–6 weeks
- Features include: Multi-tenant auth, Stripe payments, user dashboards, real-time data, notifications
- Built for investor demos, early traction, and scalable growth
𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧
- GPT-4 / ChatGPT copilots for internal ops, support, content, and analytics
- n8n / Make / Zapier workflows: CRM sync, lead scoring, Slack/email triggers, custom bots
- LangChain & RAG pipelines: smart document Q&A, AI knowledge bases, autonomous agents
- Integration of OpenAI, Claude, Anthropic into real business ops
𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐂𝐥𝐨𝐮𝐝 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞
I build scalable backends and cloud deployments designed for speed, reliability, and growth.
- API-first backend development with REST/GraphQL, webhooks, real-time sync, Supabase functions, and database design
- CI/CD and cloud deployment using Vercel, Railway, or Docker with GitHub Actions, monitoring, and secure production workflows
𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
- Cross-platform mobile apps using React Native for iOS and Android
- Native iOS app development using Swift and Objective-C
- Mobile apps with real-time features, API integrations, push notifications, and scalable backend connectivity
- Clean, responsive UI focused on performance, usability, and native-like experience
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈’𝐯𝐞 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐈𝐧
• IT Service Management (ITSM) – AI copilots & workflow automation
• Human Resources (HR) – AI-driven recruitment & employee management
• Legal Tech – Contract review automation & compliance copilots
• Construction & Real Estate – Project management platforms & property apps
• Healthcare – Patient management & telehealth solutions powered by AI
• Social & Community Platforms – Engagement-driven mobile apps
• E-commerce & Food Delivery – Ordering, logistics, and last-mile automation
𝐓𝐡𝐞𝐫𝐞 𝐚𝐫𝐞 𝐫𝐞𝐚𝐬𝐨𝐧𝐬 𝐲𝐨𝐮 𝐥𝐨𝐯𝐞 𝐭𝐨 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞:
• Top Rated Plus Freelancer on Upwork
• 130+ projects delivered, including AI copilots, SaaS tools & automations
• MVPs I've built have helped clients raise millions in funding
• Proven delivery in async workflows with proactive communication
• Trusted by founders, product teams & growth-stage startups
• Strong experience across web, backend, AI, and mobile app delivery
• Focused on business outcomes, clean architecture, and long-term scalability
𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬
• Enterprise Copilot - AI assistant for enterprise workflows and automation
• uCaptureIT - AI capture management platform for federal contractors
• ConvertAI - AI content engine for inbound growth workflows
• Sales Call Analysis Platform - AI sales QA and coaching system
• Landwise NWA - AI property insights and reporting platform
• Insight Copilot - AI analytics assistant for enterprise data
• ChangeCurve - AI change management platform for enterprises
• SwiftSales - AI CRM automation and lead workflow platform
• Tensai Run - RAG-based AI writing assistant platform
• Swivu - Construction project management platform for field teams
• DIY Medicine - AI health knowledge platform with multimodal support
• Estate Planning Solution - Digital estate planning and document platform
• Fishfin - Social fishing app with bookings and community
• Y Drive - Ride-hailing and fleet management mobile app
Let’s build your next AI-powered system, GPT-4 automation, mobile app, or SaaS platform.
I offer a free consultation to discuss your goals, suggest tech stack options, and map the next steps.
$35/hr
100%
Job Success
$200K+ earned
Available now
Offers consultations
Start of list.
End of list.
I’m a Senior AI Engineer & Backend Architect with 10+ years of experience building AI-powered products, SaaS platforms, internal AI tools, and automation systems for startups and established companies.
🔹 AI Agents & AI Automation
I design and ship custom AI agents and autonomous workflows that solve real business problems—not demos.
This includes:
AI agents for internal tools, operations, code analysis, support, and decision-making
AI workflow automation replacing manual processes with LLM-driven systems
Custom AI chatbots and assistants using OpenAI, ChatGPT, and Claude APIs
Multi-agent architectures using LangChain and LangGraph
I build systems that reason, retrieve context, take actions, and integrate directly into real products.
🔹 LLM Engineering & RAG Systems
I specialize in LLM engineering and Retrieval-Augmented Generation (RAG) for production use cases.
Typical implementations include:
OpenAI / ChatGPT / Claude API integrations
Vector databases: Pinecone, Weaviate, Qdrant, FAISS
Semantic search, document intelligence, and private knowledge bases
Secure, scalable enterprise AI systems
All systems are built with performance, cost control, and reliability in mind.
🔹 Backend Engineering (AI-First)
My backend work powers AI products at scale.
Primary stacks:
Python / FastAPI – AI microservices, async APIs, model orchestration
Ruby on Rails – B2B SaaS, multi-tenant platforms, billing, background jobs
Node.js / NestJS – TypeScript-based enterprise APIs, event-driven systems
Laravel – Dashboards, CRMs, internal tools, API-driven backends
I build clean, scalable APIs and system architectures that support real growth.
🔹 AI SaaS & Full-Stack Delivery
I deliver end-to-end AI SaaS products, not just isolated features.
Frontend experience includes:
React + TypeScript, Next.js (App Router & Server Components)
Tailwind, Zustand, Redux
Vue & Angular for structured enterprise interfaces
From idea → architecture → development → deployment, I handle the full lifecycle.
🔹 AI DevOps & Deployment
I deploy production AI systems, not prototypes.
Experience includes:
Docker, Kubernetes
GitHub Actions, GitLab CI (CI/CD automation)
AWS, GCP, Azure
Scalable cloud architecture for AI workloads and LLM-based systems
🔹 Why Clients Hire Me
Strong AI engineering + backend architecture combination
Real-world experience with AI agents, AI automation, and AI SaaS
Fast delivery using modern AI-assisted workflows
Clear communication and production-ready execution
If you’re looking for an AI engineer, AI agent developer, or AI automation specialist who can build scalable, real-world systems—not experiments—I’d be glad to help.
Best regards,
Ali Ahmed
Associated with
A3techverse
$40K+
earned
$40/hr
100%
Job Success
$1M+ earned
Offers consultations
Start of list.
End of list.
Live Video App Development, AI App Development, MVP Development, Video Surveillance, WebRTC & Live Streaming.
I help founders and product teams plan, scope, and deliver production-grade video and AI applications with Fora Soft’s senior engineering team.
My focus is discovery, product requirements, technical scoping, architecture planning, delivery coordination, and client communication. The engineering work is handled by Fora Soft’s specialized developers, architects, QA engineers, and project managers.
Backed by Fora Soft: $10M+ earned on Upwork, 914 jobs, 401K+ hours, and 250+ projects since 2005.
𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗕𝘂𝗶𝗹𝗱
– Live video apps, WebRTC platforms, streaming products, webinars, broadcasting, IPTV/OTT
– AI video apps: object detection, facial analysis, emotion AI, speech-to-speech translation, captions, LLM assistants
– Video surveillance and IP camera platforms: multi-camera ingestion, mobile-as-camera, smart analytics, Smart TV apps
– VoIP, UCaaS, SIP, LiveKit, Twilio, Telnyx, FreeSWITCH, real-time communication systems
– MVPs, rescue projects, architecture reviews, and modernization of existing systems
𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗘𝘅𝗮𝗺𝗽𝗹es
→ Nucleus – secure UCaaS platform by Fibernetics, a Canadian telecom serving 300K+ customers and 5,000+ businesses. Fora Soft worked on iOS and platform delivery for WebRTC + SIP audio/video, real-time voice workflows, CRM/ERP integrations, and enterprise-grade communication features. Project volume: $285K+ combined.
→ TransLinguist – real-time AI interpretation platform for video calls. The platform supports interpretation workflows across 75+ languages, certified interpreter operations, AI speech-to-speech features, and live captions.
→ Doorbell App – LiveKit SIP-to-WebRTC bridge for smart intercoms. Video and audio from SIP intercoms to a mobile app, low-latency media through LiveKit, and DTMF-based remote door opening.
→ EmoProof – on-device emotion AI for iOS using Core ML. Real-time facial emotion and voice sentiment analysis on the phone, with privacy-focused processing and journal-style trend stats.
𝗪𝗵𝗲𝗿𝗲 𝗙𝗼𝗿𝗮 𝗦𝗼𝗳𝘁 𝗜𝘀 𝗦𝘁𝗿𝗼𝗻𝗴𝗲𝘀𝘁
– Live streaming & WebRTC: low-latency broadcasting, webinars, multi-camera apps, IPTV/OTT
– Video surveillance: IP cameras, mobile-as-camera, smart analytics, Smart TV apps
– Real-time AI/ML on video: OpenCV, YOLO, facial analysis, object detection, speech AI, captions
– Mobile live video: iOS, Android, React Native, AVFoundation, Camera2
– VoIP & UCaaS: SIP, FreeSWITCH, LiveKit, Telnyx, Twilio, high-load communication systems
𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗢𝘂𝗿 𝗧𝗲𝗮𝗺 𝗪𝗼𝗿𝗸𝘀 𝗪𝗶𝘁𝗵
◆ Frontend: React, Next.js, Vue, Angular, TypeScript
◆ Backend: Node.js, NestJS, Python / FastAPI, Go, PHP / Laravel
◆ Video: WebRTC, LiveKit, Wowza, Kurento, MediaSoup, Janus, Jitsi, Agora, FFmpeg, GStreamer, HLS/DASH, RTMP/RTSP, SIP, FreeSWITCH, Telnyx, Twilio
◆ AI/ML: OpenAI API, Claude, Whisper, TensorFlow, PyTorch, OpenCV, YOLO, Azure AI Face, Deepgram
◆ Mobile: Swift, Kotlin, React Native, ARKit, ARCore, AVFoundation, Camera2 API
◆ Databases & Infrastructure: PostgreSQL, MongoDB, Redis, Elasticsearch, AWS, GCP, Docker, Kubernetes, NGINX, CI/CD
𝗪𝗵𝘆 𝗙𝗼𝗿𝗮𝗦𝗼𝗳𝘁
Fora Soft is a specialized video, WebRTC, and telecom software team with:
– $10M+ earned on Upwork
– 914 Upwork jobs
– 401K+ hours
– 250+ projects since 2005
– 400+ clients across 17+ countries
– Deep experience in live video, streaming, VoIP, AI video, and real-time communication
Send me a message or invite me to your job. I’ll review your idea, ask the right scoping questions, and suggest the best next step: discovery, audit, MVP planning, or full development.
Associated with
Fora Soft LLC
$10M+
earned
$25/hr
100%
Job Success
$70K+ earned
Available now
Offers consultations
Start of list.
End of list.
🏅 Top Rated Plus | 100% Job Success | 🚀 7+ years shipping production software
Your team is burning $50K–$500K a year on work AI should already be doing. I build the systems that reclaim it: I pinpoint the waste, automate it, and ship it to production. Not prototypes, not demos, real systems running 24/7.
I'm an AI Developer and AI-powered Full Stack Engineer with a strong machine learning foundation, and I lead a team that takes extreme ownership of what we ship. As an AI Developer, I take projects from idea to production: AI architecture, AI agents, agentic workflows, and RAG pipelines, grounded in real machine learning rather than wrappers. As a Full Stack and Web Developer, I build the product around them in React, Node, and Python. And as an AWS architect, I deploy and harden everything with observability, security, and cost optimization, so you get an AI system that ships fast and runs reliably in production.
🐾 Pet Health Care System — AI-native OS for vet hospitals; unifies scheduling, records, billing, imaging across 6–12 tools. Targets 40% of a vet's day lost to paperwork, $50K–$100K/yr no-show losses, 8–12% of procedures never invoiced. Built with Next.js, NestJS, PostgreSQL, Python AI, AWS.
🏨 Hotelly — All-in-one hotel ops platform: CRM, billing, tasks + Apple TV (tvOS) in-room entertainment. 70–95% less manual reset effort, 50–80% faster provisioning, 60–90% less admin time. Built with React, React Native, Node.js, PostgreSQL, AWS by AI Developers.
📄 DocuPulse — AI document intelligence inside Excel for finance & compliance teams. Processing 5–10 min → under 1 sec, 94% cost reduction, 88–99% accuracy. Built with React, Node, ElasticSearch, AWS.
🪟 Fenestra — AI order intelligence turning WhatsApp/emails into error-free POs in under 60 sec across 25,000+ SKUs. Live inventory checks, accurate orders before dispatch. Built with Next.js, NestJS, PostgreSQL, LangChain, Claude.
🛒 Smart Shop AI — Ecommerce intelligence unifying Shopify, Google Ads & Meta with a conversational AI analyst. Real-time insights, anomaly alerts, campaign recommendations. Built with NestJS, React, PostgreSQL, LangChain.
✅ AI Agents & Agentic AI: As an AI Developer and agentic AI developer, I design AI agents and multi-agent systems that run agentic workflows across LangGraph, CrewAI, n8n, and Zapier, designed to scale operations without adding headcount.
✅ AI Voice & AI Chatbots: I build voice AI agents and conversational AI on the OpenAI Realtime API, LiveKit, ElevenLabs, Deepgram, and Whisper, plus WhatsApp, Telegram, and web chatbots wired to real business logic.
✅ RAG & LLM Engineering: I build hallucination-resistant RAG pipelines in Python over Pinecone, Weaviate, Qdrant, ChromaDB, LanceDB, and Amazon OpenSearch, using hybrid search, re-ranking, chunking, and embeddings.
✅ AI Orchestration: I orchestrate LLM applications in Python with LangChain, LangGraph, and LlamaIndex, connecting the OpenAI API, Anthropic Claude (Sonnet, Opus, Haiku), AWS Bedrock, and Vertex AI through MCP servers, function calling, and structured outputs.
✅ Machine Learning & Data Science: As a machine learning engineer working alongside data scientists, I take models across the full lifecycle, from data pipelines and feature engineering to training, evaluation, and deployment.
✅ Document Intelligence: I turn documents into answers with PDF parsing, OCR, and document Q&A over knowledge bases and ERP integrations.
✅ Prompt Engineering: I engineer reliable model behavior through system prompt architecture, chain-of-thought, and prompt chaining, then harden it with prompt optimization, evals, and guardrails.
✅ Generative AI Models: I work across GPT-4o, GPT-4 Turbo, o1, and o3, Claude Sonnet, Opus, and Haiku, Gemini 1.5 and 2.0, LLaMA, Mistral, and Whisper, picking the right model for each job.
✅ Full Stack & Web Development: As a full stack developer, web developer, and Python developer, I build full stack apps with React, Next.js, TypeScript, and Tailwind CSS on the front end, and Node.js, NestJS, Express, and Python (FastAPI, Django, Flask) on the back end, including work as an AI website developer and app developer building AI web apps around real product logic.
✅ AWS Architecture & Cloud: As an AWS cloud architect and AWS solutions architect, I handle AWS architecture end to end, deploying on AWS using Lambda, EC2, ECS, EKS, Fargate, S3, RDS, Aurora, DynamoDB, SQS, SNS, EventBridge, CloudFront, API Gateway, VPC, IAM, KMS, WAF, and Secrets Manager. AWS Certified Cloud Practitioner.
✅ No-Code & Workflow Automation: As an Airtable developer, I connect tools like Airtable, n8n, Zapier, and Make into automated workflows that move data and trigger actions automatically.
✅ Integrations: I connect products to the tools businesses already run, including Stripe, HubSpot, Salesforce, NetSuite, Plaid, Yodlee, HL7/FHIR, Slack, MS Teams, and WebRTC.
📩 Send me your project brief. I'll reply within 2 hours with a concrete action plan.
Associated with
DiveScale
$10K+
earned