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$15/hr
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🌟 Seasoned Fullstack Web Developer and DevOps Expert with 13 Years of Experience 🌟
🚀 With 13+ years in web development. I specialise in building robust web applications and optimising deployment processes.
🛠️ Expertise:
✅ ✅ Frontend:
💻 Vue.js, React, Angular for dynamic user interfaces.
🎨 Tailwind CSS, Bootstrap for modern design philosophy.
✅ ✅ Backend:
🔧 Django, Express.js, Laravel, Node.js for scalable server-side components.
✅ ✅ DevOps & AWS:
🚀 Optimizing performance, security, and scalability.
🔄 CI/CD Pipeline implementation.
✅ ✅ Databases:
📦 MySQL, PostgreSQL, MongoDB, SQLite
🏆 Achievements:
Top Rated Badge from Upwork
📈 What I Offer:
Comprehensive web application development and deployment.
Expertise in DevOps and AWS for optimise performance.
Collaborative problem-solving and project leadership.
💬 Let's Connect:
Looking for an experienced full-stack developer with DevOps expertise? Let’s discuss your project’s success. Reach out today!
$20/hr
100%
Job Success
$900+ earned
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The expensive mistake isn't hiring a developer.
It's hiring one who leaves you chasing updates, cleaning up unfinished work, or rebuilding the project six months later.
That's why agencies, SaaS founders, and e-commerce teams bring me in.
Before I write a line of code, we agree on exactly what's being built. During development, you see working milestones, not vague progress reports. If a timeline changes, you'll know early, not on the deadline.
The goal isn't just shipping software.
It's shipping software you can confidently build on next month and next year.
I build with Django, React, Next.js, TypeScript, and PostgreSQL, and over the past five years I've worked on SaaS platforms, agency projects, e-commerce systems, payment integrations, and business-critical applications where reliability matters as much as features.
If you're looking for the lowest price or someone to say "yes" before understanding the project, I'm probably not the right fit.
If you're looking for a developer who thinks ahead, communicates clearly, and delivers work you don't have to worry about, let's talk.
Tell me what you're building, and I'll tell you honestly whether I'm the right person for it.
$20/hr
100%
Job Success
$500+ earned
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🚀 Need a reliable developer to build scalable web solutions?
With over 2 years of experience, I specialize in Python, Django, DRF, and AWS. I help businesses turn ideas into high-performance, secure, and maintainable applications.
What I bring:
✅ Clean, scalable backend systems (REST APIs, automation, databases)
✅ Fast, responsive frontend using React, Vue3
✅ Clear communication and on-time delivery
📩 Let’s connect, I’m ready to help you succeed.
$15/hr
100%
Job Success
$200K+ earned
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AI-Ready Full Stack Developer | SaaS, AI Applications, React, Next.js, Django & eCommerce Solutions
I’m an AI-ready Full Stack Developer with 10+ years of experience building production-grade SaaS platforms, AI-powered applications, intelligent APIs, business automation systems, and modern eCommerce solutions.
My expertise combines AI, backend architecture, cloud infrastructure, and modern frontend development to deliver secure, scalable, and high-performance products.
I help businesses transform complex ideas into reliable software, from architecture and database design to deployment and long-term scalability.
What I Can Help You Build
AI Applications & Intelligent Systems
• LLM integrations (OpenAI, Claude, Gemini)
• AI-powered assistants and knowledge systems
• RAG (Retrieval Augmented Generation) solutions
• AI automation workflows (n8n, Zapier, Make)
• AI-powered search, recommendations, and analytics
• Prompt engineering and AI-assisted development pipelines
• Intelligent APIs and data processing systems
• Agentic workflows and business automation
SaaS & Platform Development
• Multi-tenant SaaS applications
• Role-based access control (RBAC) systems
• Authentication and authorization architecture
• Admin dashboards and internal business tools
• Subscription and membership platforms
• LMS and educational platforms
• CRM, ERP, and workflow management systems
• Scalable backend architectures and API ecosystems
Full Stack Web Development
• Python, Django, PHP & Django REST Framework
• FastAPI (High Performance APIs)
• React.js & Next.js
• TypeScript & JavaScript
• REST & GraphQL APIs
• Microservices architecture
• Responsive and modern frontend development
eCommerce Development
Magento 2 (Adobe Commerce)
• Custom themes and extensions
• Version upgrades and migrations
• Performance optimization and security hardening
• REST & GraphQL integrations
• Multi-store and multi-currency implementations
Shopify & Shopify Plus
• Custom Liquid theme development
• Shopify app integrations
• Headless Shopify architecture
• Checkout optimization
• Performance tuning and scalability
Backend Systems & Integrations
• Third-party API integrations
• Supabase
• Payment gateway integrations
• ERP & accounting integrations
• Inventory & order management systems
• Event-driven architectures
• Business process automation
• Data synchronization platforms
Databases
• PostgreSQL
• MySQL
• MongoDB
• DynamoDB
• Database architecture and optimization
• Multi-tenant database design
Cloud & DevOps
• AWS (EC2, S3, RDS, DynamoDB, SQS, ElasticSearch)
• Docker and containerized deployments
• CI/CD pipelines
• Linux & Nginx server infrastructure
• Scalable cloud architecture
• Monitoring and performance optimization
AI-Assisted Engineering Approach
I actively use Claude, ChatGPT, Cursor, and modern AI development workflows to accelerate software delivery, testing, documentation, and code reviews.
While AI helps increase development speed and productivity, I maintain full ownership of:
• System architecture
• Database design
• Authentication and authorization
• Security boundaries
• API contracts
• Scalability and performance decisions
This approach helps reduce development time while maintaining code quality, security, and long-term maintainability.
Why Clients Work With Me
• 10+ years of software development experience
• Strong backend and system architecture expertise
• Experience building SaaS, AI, eCommerce, and business platforms
• Focus on scalable, production-ready solutions
• Clear communication and reliable delivery
• Strong understanding of business workflows and automation
I don't just build features. I help businesses create systems that improve efficiency, scale reliably, and deliver measurable business value.
Let's discuss your project.
Best Regards,
Ashish
Associated with
Mango IT Solutions
$30/hr
100%
Job Success
$100K+ earned
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Hi there! 👋
I'm a seasoned Full Stack Developer with over 10 years of hands-on experience. I spent 4 years working with my last client, proving that when I join a team, I stay committed , deliver real results, and become a key part of the success.
I build clean, scalable web and mobile apps. Whether you're launching a startup, modernizing a legacy system, or need a reliable developer to fix bugs and boost performance, I’m ready to jump in.
🔧 What I can help you with:
✅ Custom Web Applications
✅ RESTful API Development and Integration
✅ Debugging and Performance Optimization
✅ E-commerce Platforms
✅ Admin Panels, CRMs, and Dashboards
✅ Version Upgrades and Maintenance
✅ Third-Party Integrations (Stripe, Twilio, Firebase, etc.)
🛠️ Tech Stack
Backend: Laravel, PHP, Node.js, Express, Django, MySQL, PostgreSQL, Microservices, Multi-tenant architecture
Frontend: React, Vue.js, Angular, Blade, Livewire, TailwindCSS, Alpine.js, Bootstrap, jQuery
Tools: Git, Docker, Composer, Postman
Deployment: Forge, Envoyer, DigitalOcean, AWS
💡 Why clients stick around:
My last client worked with me for 4 years because I deliver, communicate clearly, and take ownership of my work. I clean up my own code and focus on what really matters,shipping solid products.
📞 I’m just one call away. Let’s build something great together.
Mastewal H.
has worked
.
$25/hr
100%
Job Success
$900+ earned
Offers consultations
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I'm a Python Django developer specializing in building and rescuing production-grade SaaS applications. With 2+ years of experience — including leading a development team and solo-architecting a multi-tenant platform from scratch — I focus on clean architecture, scalable backends, and real-world performance.
My work covers two distinct modes: taking over broken systems and restoring them, and building complex platforms from the ground up.
PROJECT 1 — Sellzzy (Multi-Tenant Digital Commerce SaaS)
Sellzzy is a live multi-tenant SaaS platform where digital creators sell products, manage subscriptions, and run storefronts. Over nearly two years I grew from developer to leading the engineering team, owning architectural decisions and maintaining delivery standards on a live production system.
¶ The problem when I joined:
• Homepage took 90+ seconds to load — effectively unusable
• Dependencies severely outdated with cascading compatibility failures
• Code quality issues blocking developer contributions
• Zero documentation, preventing team onboarding
¶ What I delivered:
• 98% load time reduction — from 90+ seconds to under 1 second
• Store owner dashboard loads in ~0.5 seconds
• Customer storefront loads in ~1 second average
• Designed a hybrid Django MVT + REST API architecture — server-side rendering for speed and SEO, AJAX-driven APIs for dynamic data — delivering a modern SPA-like experience without a full frontend framework rebuild
• Refactored the entire codebase, upgraded all dependencies, and restructured the architecture
• Built comprehensive documentation that restored developer velocity across the team
• Led the engineering team for the final 7 months: architectural decisions, code review, and delivery standards
PROJECT 2 — CashSheets (Multi-Tenant Accounting SaaS)
CashSheets is a multi-tenant accounting SaaS I architected and built solo, from an open source foundation (django-ledger) to a fully structured production-ready system.
¶ What I built:
• Multi-tenant architecture using django-tenants with full tenant isolation
• Pluggable integration framework connecting QuickBooks Online, Square POS, and Wave — built once, reused for every future integration
• Wagtail CMS as the platform-level administration layer
• Complete subscription management system built inside Wagtail
• Dual-level Stripe integration — platform billing and tenant-level payment processing as two separate concerns in one codebase
¶ TECH STACK
• Backend: Python, Django, DRF, Celery, Redis, RabbitMQ, django-tenants, Wagtail
• Frontend: React.js, Next.js, Tailwind CSS, JavaScript, AJAX
• Databases: PostgreSQL, MySQL
• Cloud: AWS (EC2, S3, RDS, SES, CodePipeline), Digital Ocean, Docker, Nginx, CI/CD
• Integrations: Stripe, PayPal, Shopify, QuickBooks Online, Square POS, Wave
¶ SERVICES
• Multi-tenant SaaS architecture and development
• REST API design and development (DRF)
• Legacy system rescue — performance, architecture, dependency modernization
• Full-stack development (Django + React / Next.js)
• Third-party integrations (accounting, payments, POS)
• Stripe subscription billing — platform and tenant level
• AWS deployments and CI/CD pipelines
• Wagtail CMS implementation
• MVP development from idea to production
• Technical team leadership and code review
I have handled both sides of the hardest Django work — rescuing a broken production system under live traffic, and architecting a complex multi-tenant platform from scratch with no one else to defer to.
If you are building a SaaS product, need a Django system architected properly, or want a developer who has led teams and delivered on real production systems — let's talk.
Md Mojno M.
has worked
.
$15/hr
100%
Job Success
$900+ earned
Available now
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Most backend systems do not fail because of bad code. They fail because of bad architecture decisions made early that nobody questioned. I fix that before it happens.
I am a Senior Full Stack Python Developer with 8 years of experience building production-grade SaaS platforms. My focus is backend engineering - scalable APIs, clean system architecture, and data workflows that hold up under real traffic, not just in development.
I use FastAPI and Django on the backend and React on the frontend. I have shipped full stack SaaS products used in real business environments, not side projects or MVPs that never launched.
🚀 Selected Work
⚙️ Healthexplorer.ai - Healthcare SaaS with scalable backend architecture and AI-powered clinical features
⚙️ Sparky.ai - Automation platform with multi-step AI workflows and backend orchestration
⚙️ Kangaroos.ai - Education platform built API-first with intelligent system design
⚙️ Craftly - Content generation platform with backend scalability and LLM integration
⚙️ Instawrite.ai - AI writing system with production-grade backend architecture
⚙️ FeedbackSync.ai - Workflow automation system for structured data processing
🧠 What I Build
Full stack SaaS platforms using Python and React
High-performance REST APIs and microservices
AWS deployment, scaling, and infrastructure
Database design, optimization, and data pipelines
Background jobs, queues, and workflow automation
AI and LLM integration where it creates measurable value, not just because it is trending
🎯 Why clients come back
I design systems from idea to scalable architecture. I write clean, maintainable code. I communicate clearly and execute consistently. And I tell you when something will not scale before you build it, not after.
If you are building a SaaS product that needs to work in production and grow without breaking, let's talk.
$5.6/hr
100%
Job Success
$200+ earned
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I’m, a Full-Stack Django Developer & AI Engineer with 3+ years of Industial Experience , passionate about designing intelligent, automation-driven web applications that seamlessly merge Machine Learning, Data Processing, and modern UI/UX.
With strong hands-on experience in Python, Django, React.js, and AI/ML integration, I specialize in building AI-enhanced web platforms that transform business operations into smart, scalable, and data-driven systems.
⚙️ What I Offer
I deliver high-quality, production-ready web and AI solutions that combine backend, frontend, and intelligent automation:
🔹 AI & ML-Powered Web Applications – Implementing RAG pipelines, NLP systems, and embedded machine learning models to automate data processing and enhance business workflows.
🔹 Backend Development with Python & Django – Building secure, scalable, and maintainable APIs with Django REST Framework to support complex applications.
🔹 Full-Stack Development with React – Creating dynamic, responsive frontend interfaces integrated seamlessly with Django or MERN backends for smooth user experiences.
🔹 Data Extraction & Automation – Designing smart document parsing, ETL pipelines, and workflow automation to optimize operational efficiency.
🔹 Custom Dashboards & Admin Panels – Developing analytics-driven, interactive dashboards to monitor, visualize, and manage business data effectively.
🔹 Responsive & Modern UI Design – Crafting mobile-friendly, clean, and professional interfaces using Bootstrap and Tailwind CSS.
🧠 Tech Stack
Languages: Python 🐍 | JavaScript 💻 | SQL 🗄️ | C++ ⚙️
Frameworks & Libraries: Django 🧩 | React.js ⚛️ | Node.js 🚀 | TensorFlow 🧠 | Keras 🤖
Databases: PostgreSQL 🐘 | MongoDB 🍃
Tools & Platforms: Git 🔧 | VS Code 🖥️ | Google Colab ☁️ | Ubuntu 🐧
I leverage this stack to deliver intelligent, production-grade applications, combining AI/ML capabilities with full-stack web development, ensuring scalability, reliability, and excellent user experience.
Highlighted Projects
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Hierarchical Agent System (Recent Experience)
Built an AI-driven hierarchical agent architecture using a RAG pipeline
Implemented LLM-based extraction and reasoning using the Ollama model
Designed structured information flow, convergence logic, and automated transformations
Closely aligns with prompt-based extraction, agent coordination, and bi-directional workflows
━━━━━━━━━━━━━━━━━━
Vince Jobs – AI-Powered Business Platform
Designed AI agents and automated data extraction pipelines
Built dashboards and visualization tools using structured and unstructured data
Focused on scalable, production-ready AI systems
━━━━━━━━━━━━━━━━━━
SmartProposal AI (Django + Ollama)
AI-driven proposal generation platform using NLP and Retrieval-Augmented Generation (RAG)
Automated requirement extraction, matching logic, and intelligent content generation
Emphasis on accuracy, context-awareness, and workflow automation
━━━━━━━━━━━━━━━━━━
Coaching & Customer Management App (Django + React + PostgreSQL)
Full-stack platform for coaches and clients with authentication, scheduling, and tracking
Dynamic dashboards for both coaches and customers
REST APIs enabling real-time communication between backend and frontend
Optimized performance with secure PostgreSQL storage
━━━━━━━━━━━━━━━━━━
AI-Based Ocular Disease Diagnosis System (MERN + AI)
AI-powered system analyzing retinal images for medical diagnosis and progression prediction
Delivered insights using ML models and data pipelines
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Sentiment Analysis Web Application (NLP)
Processes and visualizes user reviews for sentiment classification
Implemented end-to-end ML/NLP pipelines with clear visual outputs
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💡 Soft Skills
🎯 Analytical & Critical Thinking
🤝 Team Collaboration & Communication
🧩 Creative Problem Solving
🕒 Time & Project Management
💬 Adaptability & Clear Technical Communication
Areeba S.
has worked
.
$28/hr
92%
Job Success
$10K+ earned
Available now
Offers consultations
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I am a Senior Full-Stack Developer with 6+ years of experience in Python and 4+ years in JavaScript. I specialize in building robust backend architectures and seamless, interactive frontends that deliver real business value.
Whether it’s a high-speed API with FastAPI, a complex management system in Django Rest Framewwork and Flask, or a dynamic UI with React/Vue/Angular, I focus on writing clean, maintainable code that scales.
$15/hr
100%
Job Success
$20K+ earned
Offers consultations
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⭐ Legacy System Modernization Expert | Django, FastAPI & Next.js Developer
With 90+ completed projects and a 100% Job Success Score, I help businesses that have outgrown Excel and MS Access move to modern, scalable web applications. My background is unusual: I've spent years inside Access and Excel systems, so I understand exactly where they break down as a business grows — messy data, no real-time reporting, no multi-user support, no integrations. That experience now drives how I build the replacement: instead of guessing what a client needs, I know which pain points to solve first.
✅ What I Do Best
- Convert Excel / Google Sheets / MS Access into full web-based systems
- Build Shopify private apps and custom backend integrations
- Develop high-performance REST APIs with FastAPI
- Create modern admin dashboards with Next.js
- Deploy complete solutions on VPS with Docker, Nginx & CI/CD pipelines
🚀 Independent & Client Projects (Outside Upwork)
In addition to my verified Upwork history, I've delivered these projects independently:
- Built IMSFlow — a cloud inventory + accounting platform with multi-channel sales integration (Shopify, WooCommerce, Amazon, eBay), order management, and full accounting reports (P&L, balance sheet, trial balance)
- Migrated an MS Access inventory system to Django + PostgreSQL
- Built Shopify API automation syncing orders/inventory with a custom CRM
- Developed FastAPI middleware connecting WhatsApp orders to a MySQL database
- Deployed production apps with Docker, Nginx, and GitHub Actions CI/CD
🛠 Core Technical Stack
Backend: FastAPI, Django, Laravel
Frontend: Next.js, React, TypeScript
Databases: PostgreSQL, MySQL, SQL Server, Supabase
Deployment: VPS, Docker, Nginx, CI/CD pipelines
Integrations: Shopify Admin API, Webhooks, Automation
⭐ Why Clients Hire Me
- Clear communication and business-first thinking (avg. response time under 4 hours)
- Reliable delivery — 100% Job Success Score across 90+ completed projects
- Proven experience modernizing legacy Access/Excel systems into scalable web apps
- Full-cycle support: build → integrate → deploy → maintain
If your business is running on Access, Excel, or a patchwork of disconnected tools and it's starting to hold you back, let's talk about what the next version looks like.