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$65/hr
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$2M+ earned
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$100M+ in Client Revenue | Expert-Vetted (Top 1% Upwork) | 240+ Projects | 100% Job Success | 10+ Years on Upwork
I’m a Full Stack Developer, SaaS Developer and Backend Developer focused on building production-ready software that holds up under real-world usage. My work sits at the intersection of software developer, web developer, and SaaS platform builder, with a strong backend-first mindset and deep attention to scalability, performance, and long-term maintainability.
As a Full Stack Developer, I take ownership of systems end-to-end, pairing robust backend architecture with clean, modern interfaces. My frontend work is typically React-based and I often collaborate with or replace traditional React developer or web developer setups by owning both frontend and backend in a single, coherent system. While I’ve previously worked as a WordPress developer and integrated WordPress-based sites into custom platforms, my current focus is on custom SaaS and API-driven systems rather than CMS-centric builds.
As a SaaS Developer, I help companies design, build and scale SaaS products, internal tools and API-driven web applications intended for long-term use. My experience as both a Backend Developer and software developer allows me to think beyond features and focus on architecture, reliability and operational stability from day one. Many of the platforms I build support internal teams, customer dashboards and multi-role workflows where permissions, data integrity and business rules are critical.
In my day-to-day work as a Backend Developer, I design and implement backend services, APIs and data models that power SaaS platforms, complex web applications and mobile-connected systems. I regularly work with Node.js and Python, drawing on my background as a Python developer to build scalable services, background jobs and asynchronous workflows that perform reliably in production.
As a Full Stack Developer, I ensure these backend systems integrate cleanly with frontend applications, mobile extensions and third-party APIs. When required, I support frontend and mobile app developer workflows using React and React Native. This end-to-end ownership is a key reason clients bring me in as a Full Stack Developer rather than splitting work across multiple roles.
A significant portion of my work as a SaaS Developer and Backend Developer involves building internal platforms, dashboards and API-first systems that integrate external services. In these projects, I often collaborate closely with product, growth, or analytics teams, including teams focused on SaaS marketing by designing clean data pipelines, event tracking and backend logic that supports experimentation, reporting and lifecycle insights.
When projects require AI-powered functionality, I bring hands-on experience integrating AI into backend systems. While my primary role remains Full Stack Developer and Backend Developer, I regularly implement AI-enabled workflows, data processing pipelines and LLM-driven features inside SaaS platforms. This allows me, as a SaaS Developer, to deliver AI functionality that is reliable, observable and cost-controlled rather than experimental.
Clients typically work with me when they need:
- a Full Stack Developer who can own frontend and backend
- a SaaS Developer who understands long-term scalability constraints
- a Backend Developer experienced with real production systems
- mobile app developer and React developer experience as a software developer
- backend services built with Node.js or Python by an experienced Python developer
- web applications with complex workflows and business rules from a senior web developer
- API-driven architectures and third-party integrations
- SaaS platforms designed to support growth, analytics and SaaS marketing data needs
- MVPs that can realistically evolve into long-term SaaS products
A large part of my work as a Full Stack Developer, SaaS Developer and Backend Developer focuses on:
- multi-role dashboards and internal tools
- authentication, authorization and permissions
- API-first backend system design
- integrations with external platforms, including legacy CMS or WordPress-based systems when required
My core work as a Backend Developer and Full Stack Developer covers:
- backend services built with Node.js and Python
- APIs, background jobs and integrations
- databases such as PostgreSQL
- modern stacks using tools like Supabase
- AI-enabled backend features where they add real business value
I regularly work on MVP builds and early-stage products as a SaaS Developer, with strong focus on solid backend foundations, sensible scaling paths and avoiding short-lived prototypes. Based on scope and timing, I work hands-on as a Full Stack Developer, SaaS Developer and Backend Developer and when useful, involve specialists from my team.
Long-term results come from clarity and intentional system design. I focus on delivering software that teams can confidently run, maintain and scale.
Roy V.
has worked
.
Associated with
Interactivated Solutions - Top Rated Plus Agency
$3M+
earned
$18/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
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🚀 𝐓𝐎𝐏 𝐑𝐀𝐓𝐄𝐃 𝐏𝐋𝐔𝐒 | 𝐀𝐈 & 𝐋𝐋𝐌 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 | 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐌𝐄𝐑𝐍/𝐌𝐄𝐀𝐍/𝐏𝐲𝐭𝐡𝐨𝐧 𝐒𝐚𝐚𝐒 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭
With 15+ years of experience delivering scalable, secure, and business-focused technology solutions, I specialize in building AI-powered applications, intelligent automation systems, and full-stack cloud-based SaaS platforms.
Over the past few years, my core focus has been on LLMs, AI agents, and workflow automation, helping startups and enterprises transform operations using modern AI stacks.
𝐀𝐈, 𝐋𝐋𝐌 & 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
I design and deploy production-ready AI systems that integrate directly into business workflows.
𝐂𝐨𝐫𝐞 𝐀𝐈 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬
LLM Integration | 2. AI Agent Development (Autonomous & Multi-Agent Systems) | 3. Retrieval-Augmented Generation (RAG) Pipelines | 4. LangChain & LlamaIndex | 5. Vector Databases | 6. Prompt Engineering & Optimization | 7. Enterprise Knowledge Automation | 8. AI Chatbots & Conversational Systems | 9. ML Model Deployment & API Integration
I build AI systems that go beyond chat they automate decisions, manage workflows, and integrate deeply into SaaS and enterprise environments.
⚡ 𝐀𝐈 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠
I architect intelligent automation systems that reduce manual effort and improve efficiency using modern automation frameworks and orchestration tools.
𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
Advanced Automation Workflows | 2. CRM & Business Process Automation | 3. Workflow Orchestration | 4. API & Webhook Integrations | 5. AI-powered Backend Automation | 6. n8n-based Workflow Automation & AI Integrations
I have hands-on experience building automation pipelines using tools like n8n to connect APIs, automate business processes, trigger AI workflows, and integrate SaaS platforms across different systems.
From lead management systems to AI-driven backend automation, I build scalable workflow ecosystems.
🌐 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 & 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐌𝐄𝐑𝐍 | 𝐌𝐄𝐀𝐍 | 𝐏𝐲𝐭𝐡𝐨𝐧 | 𝐢𝐎𝐒 | 𝐀𝐧𝐝𝐫𝐨𝐢𝐝
Highly proficient Full Stack Developer with strong expertise in modern JavaScript, Python, and cross-platform mobile technologies, delivering scalable web and mobile applications.
𝐌𝐄𝐑𝐍 𝐒𝐭𝐚𝐜𝐤
MongoDB | 2. Express.js | 3. React.js | 4. Node.js | 5. REST APIs | 6. GraphQL | 7. JWT Authentication | 8. Real-time Applications | 9. SaaS Platforms
𝐌𝐄𝐀𝐍 𝐒𝐭𝐚𝐜𝐤
MongoDB | 2. Express.js | 3. Angular | 4. Node.js | 5. Enterprise Dashboards | 6. Admin Panels | 7. SaaS Workflows | 8. Cloud-Based Applications
𝐏𝐲𝐭𝐡𝐨𝐧 𝐒𝐭𝐚𝐜𝐤
Django | 2. Django REST Framework | 3. FastAPI | 4. Flask | 5. Microservices | 6. AI/ML Backend Integration | 7. Secure API Development
𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 (𝐢𝐎𝐒 & 𝐀𝐧𝐝𝐫𝐨𝐢𝐝)
React Native Cross-Platform Apps | 2. Native Module Integration | 3. App Store & Play Store Deployment | 4. API Integration | 5. Push Notifications | 6. Real-Time Features
End-to-end development including backend APIs, database architecture, cloud deployment, production setup, Dev/UAT environments, and performance optimization.
☁️ 𝐒𝐚𝐚𝐒 & 𝐂𝐥𝐨𝐮𝐝 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞
Multi-tenant SaaS Architecture | 2. Role-Based Access Control (RBAC) | 3. Subscription & Payment Integration | 4. AWS | Azure | GCP | 5. Docker & Kubernetes | 6. CI/CD Pipelines | 7. Serverless Architecture | 8. Secure Cloud Deployment
From MVP to enterprise-grade platforms — I take full ownership from architecture to production.
🔐 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐆𝐫𝐚𝐝𝐞 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞
SOC 2 | 2. HIPAA | 3. GDPR | 4. ISO Standards | 5. PCI DSS | 6. CMMI-driven Processes
Security, scalability, and maintainability are built into every solution.
🌎 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞
Telecom | 2. Healthcare | 3. FinTech | 4. E-commerce | 5. Drones & IoT | 6. Enterprise SaaS | 7. AI Automation Platforms | 8. Cloud Systems
💡 𝐖𝐡𝐚𝐭 𝐌𝐚𝐤𝐞𝐬 𝐌𝐞 𝐃𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭
AI-first thinking | 2. Strong automation expertise | 3. Deep full-stack engineering skills | 4. Cloud-native architecture experience | 5. Business-driven execution
I don’t just build applications I design intelligent, scalable ecosystems that grow with your business.
🎯 𝐈𝐟 𝐘𝐨𝐮’𝐫𝐞 𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐓𝐨
Integrate AI or LLM into your product
Build AI agents or RAG-based knowledge systems
Automate workflows
Develop a full-stack SaaS application
Build a secure, cloud-based scalable platform
Let’s connect. I take a strategic, hands-on approach and deliver production-ready systems not just code.
--
Ashish
Malviya A.
has worked
.
Associated with
CANOPUS INFOSYSTEMS PRIVATE LIMITED
$40/hr
100%
Job Success
$40K+ earned
Available now
Offers consultations
Start of list.
End of list.
Hi, I’m Muhammad Subhan! 👋
I'm a Top-Rated Upwork Freelancer specializing in creating dynamic and visually stunning web and mobile applications. With over 5 years of full-stack development experience, I've helped startups and established businesses build powerful digital products that drive growth and success.
Whether you're launching an MVP, scaling your application, or optimizing an existing platform, my expertise ensures your project delivers outstanding performance, seamless user experience, and tangible business results.
🔧 What I Can Do for You
From planning and design to development and deployment, I offer complete, end-to-end solutions tailored specifically for your business. My focus is creating user-centric, secure, and scalable digital products that exceed your expectations.
My core stack includes:
✅ Front-End: React.js, Next.js, React Native, HTML5, CSS3, JavaScript, Tailwind CSS, Material UI
✅ Back-End: Node.js, Express.js, Django, FastAPI, Python, RESTful APIs
✅ Databases: MongoDB, PostgreSQL, MySQL, Firebase, Supabase
✅ DevOps & Deployment: AWS, Vercel, Netlify, Docker, Nginx, Heroku, VPS setup
✅ AI & Automation: OpenAI, GPT Integrations, Gemini API, Chatbots, OCR & Automation
🤝 Why Work with Me?
✅ Proven Track Record:
Over 30 successful projects completed, maintaining a consistent 100% Job Success score.
✅ Tailored Solutions:
Every solution I develop is custom-built to fit your unique business requirements, goals, and brand identity.
✅ Efficient & Reliable:
Clear communication, timely delivery, and reliable support throughout the entire project lifecycle.
✅ Technical Excellence:
In-depth expertise in the latest tech stacks and frameworks, ensuring robust and scalable applications.
✅ User-First Approach:
I create engaging and intuitive interfaces, optimized for exceptional user experiences and high conversions.
💼 Services Offered
Here’s how I can help your business thrive:
🚀 Custom Web Applications
MERN Stack (MongoDB, Express.js, React, Node.js)
Next.js server-side rendered applications
Progressive Web Apps (PWA)
📱 Mobile App Development
React Native cross-platform mobile apps (Android & iOS)
Custom UI/UX design integration from Figma or Adobe XD
🌐 API Development & Integration
RESTful API creation and integration
Third-party APIs (OpenAI, Stripe, Twilio, Firebase)
⚙️ AI & Automation Solutions
Chatbots & AI-driven assistants
Automated workflows with GPT and OCR solutions
📊 Data-Driven Apps
Admin dashboards, analytics, and visualization tools
CRM integrations and database management
🔐 DevOps & Secure Deployments
Cloud hosting (AWS, Heroku, DigitalOcean, Vercel)
Docker containerization, SSL configuration, CI/CD setups
🌟 What Clients Say About Me
"Muhammad has excellent hard and soft skills. My project was successfully completed, and I had great pleasure working with him. Highly recommended!" – Upwork Client
"Fantastic work—quick turnaround, clear communication, and flawless execution. Will definitely collaborate again." – Upwork Client
"Very detailed and built the web tool exactly as I envisioned. He is highly skilled and professional." – Upwork Client
🚀 Let’s Get Started
Here's how we can quickly turn your vision into reality:
1️⃣ Share Your Requirements:
Tell me your goals, objectives, and project details.
2️⃣ Receive a Clear Action Plan:
I'll outline the roadmap with transparent timelines and deliverables.
3️⃣ Sit Back & Watch Your Project Come to Life:
I’ll handle the technical aspects while keeping you informed every step of the way.
Ready to discuss your next big idea? Message me now, and let’s build something extraordinary together!
⭐ See My Work
Check out my portfolio below to explore some of the dynamic, high-performance applications I've delivered for happy clients.
[→ Explore My Portfolio]
🔖 SEO Tags
Full Stack Developer | MERN Stack Developer | React Developer | Node.js Expert | Next.js Developer | React Native | Python Developer | Django | FastAPI | MongoDB | Express.js | Web Developer | Mobile App Developer | Progressive Web Apps (PWA) | Frontend Development | Backend Development | API Integration | AWS Hosting | Vercel Deployment | Firebase Developer | Supabase Integration | OpenAI Integration | GPT Automation | AI Developer | Web Application Development | Mobile Application Development | Custom Coding | UI/UX Developer | Tailwind CSS | Docker | DevOps | CI/CD Setup | Heroku Hosting | SEO Optimized Web Apps | High-Converting Websites
Let's create remarkable digital experiences together—Message me today! 🚀
Muhammad S.
has worked
.
Associated with
Axtra Studios
$100K+
earned
$45/hr
100%
Job Success
$600K+ earned
Available now
Offers consultations
Start of list.
End of list.
🚀 Top 1% of Talent in 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & Technology Leadership
⚡ Building 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬, enterprise platforms, SaaS solutions, and scalable digital ecosystems
🔧 Using modern AI tools including Cursor, Claude Code, GitHub Copilot, GPT-4/GPT-4o, and Claude Sonnet/Opus
🤖 Experienced in AI agents, LLM integrations, AI automation, and multi-agent development systems
🚀 Accelerating development with 𝐀𝐈-𝐚𝐬𝐬𝐢𝐬𝐭𝐞𝐝 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢, agentic coding, and automation-driven workflows
💻 𝐖𝐇𝐀𝐓 𝐘𝐎𝐔 𝐀𝐍𝐃 𝐘𝐎𝐔𝐑 𝐓𝐄𝐀𝐌 𝐆𝐄𝐓
Full-Stack Web Development Master's - high-performance web application development utilizing React, Node.js, and PHP to build scalable SaaS, FinTech, and Enterprise software.
AI & Automation Systems Innovators - custom LLM applications, RAG pipelines, and intelligent workflow automations seamlessly integrated into your infrastructure.
📊 𝐀𝐂𝐇𝐈𝐄𝐕𝐄𝐌𝐄𝐍𝐓𝐒 𝐈𝐍 𝐍𝐔𝐌𝐁𝐄𝐑𝐒 (𝐁𝐔𝐒𝐈𝐍𝐄𝐒𝐒 & 𝐒𝐘𝐒𝐓𝐄𝐌 𝐈𝐌𝐏𝐀𝐂𝐓)
25+ years, 50,000+ engineering hours, 200+ successful launches delivered as a Senior Full Stack Developer and tech leader across global industries.
◾ Full-Stack Web Development for Enterprise & SaaS Platforms:
Engineered and launched custom AI-powered SaaS platforms that scaled to millions of active users with 99.99% operational uptime.
Accelerated product development cycles by 40% by deploying optimized React component libraries and agile workflows.
Backend Architecture & API Engineering (Node.js & PHP):
Reduced server infrastructure costs by 50% by migrating legacy monoliths into scalable microservices using Node.js, NestJS, and PHP.
Optimized heavy data-processing pipelines, reducing database latency by 70% via tailored PostgreSQL, MongoDB, and MySQL schemas.
◾ AI App Development & Workflow Automation:
Developed and integrated proprietary OpenAI GPT, Claude, and Gemini models into operational CRMs, increasing client workflow efficiency by 180%.
Successfully deployed secure, HIPAA-compliant healthcare applications and high-security FinTech platforms with built-in Stripe / PayPal integrations.
🎯 𝐖𝐇𝐄𝐑𝐄 𝐖𝐄 𝐃𝐄𝐋𝐈𝐕𝐄𝐑 (𝐂𝐎𝐑𝐄 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄)
As a Full Stack Developer & Solution Architect: I handle the full cycle of Full-Stack Web Development, defining technical roadmaps, designing scalable web applications, and ensuring bulletproof cyber-security protocols.
As a Front-End Development Expert: Crafting pixel-perfect, highly responsive user interfaces using React, Next.js, TypeScript, Vue.js, and Angular to ensure maximum conversion rates and premium UX.
As a Back-End Development Authority: Designing ultra-fast APIs and core services with Node.js (Express/NestJS), PHP, Python (FastAPI/Django), and modern Serverless Stack architectures.
As a Cloud & DevOps Engineer: Implementing enterprise-grade cloud deployments via AWS, Google Cloud, and Azure, utilizing Docker, Kubernetes, and automated CI/CD pipelines.
🛠 𝐓𝐄𝐂𝐇 𝐒𝐓𝐀𝐂𝐊 & 𝐀𝐑𝐂𝐇𝐈𝐓𝐄𝐂𝐓𝐔𝐑𝐄 𝐄𝐂𝐎𝐒𝐘𝐒𝐓𝐄𝐌
Frontend Suite: React, Next.js, TypeScript, Tailwind CSS, Vue.js, Angular, Responsive Web Design.
Backend Core: Node.js, NestJS, Express.js, PHP, Python, FastAPI, Django.
Databases & Caching: PostgreSQL, MongoDB, MySQL, Redis.
APIs & Global Integrations: REST APIs, GraphQL, Webhooks, Stripe, PayPal, Twilio, SendGrid.
Cloud & DevOps Platform: AWS (Amazon Web Services), Google Cloud, Azure, Docker, Kubernetes, Jenkins, GitHub Actions CI/CD.
🧠 𝐃𝐄𝐄𝐏 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐘 𝐄𝐗𝐏𝐄𝐑𝐈𝐄𝐍𝐂𝐄
AI & SaaS Startups: Rapid MVP development, RAG pipelines, AI chatbots, and predictive analytics tools.
FinTech & E-commerce: High-load payment gateways, customized checkout solutions, compliance, and ledger systems.
Healthcare & PropTech: Automated workflow systems, secure patient portals, CRM platforms, and real-time data visualization dashboards.
Enterprise Automation: Heavy B2B platforms, marketplaces, and cross-platform integrations.
⚡ 𝐇𝐎𝐖 𝐖𝐄 𝐖𝐎𝐑𝐊 𝐓𝐎𝐆𝐄𝐓𝐇𝐄𝐑
Strategic Discovery: As a CTO, I align your business goals, success metrics, and timeline constraints before writing a single line of code.
Architecture Blueprinting: We map out the core database schemas, React frontend components, and Node.js / PHP API flows to ensure long-term scalability.
Agile Iteration: Backed by the senior engineering powerhouse at Onix-Systems, we deliver high-velocity sprints with predictable, production-ready releases every 2 weeks.
DevOps & Launch: Secure deployment across AWS/GCP/Azure with ongoing tech partnership and proactive optimization based on product metrics.
Looking for a Senior Full Stack Developer and a Full-Stack Web Development team to turn your complex concept into a world-class, scalable web platform?
𝐋𝐞𝐭’𝐬 𝐜𝐨𝐧𝐧𝐞𝐜𝐭! Send over your project brief, scope, or existing codebase notes, and I’ll provide a high-level strategic roadmap for your next big launch. ☎️
Associated with
Onix-Systems, LLC
$20M+
earned
$30/hr
100%
Job Success
$80K+ earned
Offers consultations
Start of list.
End of list.
As a engineer, solution-oriented and problem-solving professional with 5 years of experience in building and maintaining web applications and server architecture, I possess a unique combination of technical expertise and strong communication and collaboration skills. My experience has taught me the importance of technical documentation, which I have become highly proficient in. I am always eager to learn more and take on new challenges, and I am particularly interested in staying up-to-date with the latest web frameworks and content management systems. I am confident in my ability to develop and implement effective solutions, and I am excited to continue building on my skills and experience in the field
Oussama B.
has worked
.
Associated with
Build Beyond Hightech LLC
$100K+
earned
$80/hr
100%
Job Success
$80K+ earned
Available now
Offers consultations
Start of list.
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I am a seasoned developer with over 20 years of experience, specializing in full-stack development across diverse technology stacks. My journey began in 2002, and since then, I have honed my skills in web and mobile application development, game and brand creation, as well as artificial intelligence.
Technical Proficiencies:
- Front-End Technologies: HTML, CSS, JavaScript, React, Angular
- Back-End Technologies: PHP/Laravel, Ruby on Rails, C#/.NET, Node.js, Python, Django
- Databases: PostgreSQL, MySQL, MongoDB, Redis
- AI & Machine Learning: TensorFlow, Keras, PyTorch, Scikit-learn
- Cloud Services: AWS, Azure, Google Cloud Platform
- Infrastructure as Code: Terraform, Ansible
- Monitoring & Visualization: Grafana, Prometheus, ELK Stack- DevOps Tools: Docker, Kubernetes, Jenkins, Git
- VR & AR Technologies: Unity, Unreal Engine, ARKit, ARCore
I have a strong foundation in Ruby on Rails and .NET, enabling me to build robust and scalable applications. My proficiency in Python allows me to leverage AI technologies effectively, creating innovative solutions that enhance user experiences.
Additionally, I have explored the realms of virtual and augmented reality, integrating immersive technologies into applications that captivate users. My passion for technology drives me to stay updated with industry trends, ensuring I deliver cutting-edge solutions that meet client needs.
With a commitment to quality and collaboration, I thrive in dynamic environments where I can contribute to impactful projects and continue to grow as a developer.
Chuck G.
has worked
.
Associated with
ShrineTech LLC
$5K+
earned
Netherlands
$16.67/hr
$3K+ earned
Available now
Start of list.
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Hey i'm Javad, a full-stack and mobile developer with 5+ years expriance in hand my tech is Nextjs, React, FastAPI, MongoDB/PostgreSQL, and Flutter. I've developed more than five services as a freelancer. Problem solving and creativity are my passions. I do this job not just for the money, I do it because I love it.
I focus on helping individual entrepreneurs and small to medium-sized businesses build their projects.
I'm not a vibe coder who does all code with AI. I use Claude AI to speed up my project delivery, but each code change will be checked by me
More specific about my tech:
Backend: Python FastAPI and NextJS
Frontend: React
Mobile: Flutter and React Native
Cloud: Docker
Databases: MongoDB, PostgreSQL
If you're looking for someone who will make your app a success. You're in the right place.
$10/hr
100%
Job Success
$900+ earned
Available now
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I help businesses streamline operations, automate workflows, and integrate third-party systems using Odoo ERP and modern full-stack web technologies.
I’m a Certified Odoo Developer with 6+ years of experience delivering end-to-end ERP implementations, custom module development, and scalable integrations. I’ve worked extensively with Odoo versions 13–19, building solutions that align technology with real business processes.
👉 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐟𝐨𝐫 𝐘𝐨𝐮
✔️ Custom Odoo module development (Sales, CRM, Inventory, Accounting, Manufacturing, HR, Payroll, POS)
✔️ Odoo.sh deployment, configuration, performance tuning, and troubleshooting
✔️ Third-party API integrations (Shopify, WooCommerce, Amazon, eBay, Wix, payment gateways, shipping APIs)
✔️ PostgreSQL optimization, data migration, and reporting
✔️ Full-stack development using Python, React, Vue.js, Node.js, Django, Flask
✔️ Bug fixing, upgrades, ERP audits, and system optimization
✔️ Functional training to help teams fully adopt and scale Odoo
👉𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬
✔️ Shopify, WooCommerce, Amazon, eBay, Etsy, Wix
✔️ QuickBooks & Xero accounting integrations
👉 𝐃𝐫𝐨𝐩-𝐬𝐡𝐢𝐩𝐩𝐢𝐧𝐠 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧
✔️ VOIP systems, barcode scanners, attendance devices, weight machines
✔️ POS customization, mobile apps, and Odoo website/eCommerce development
✔️ CCTV, facial recognition, and access control integrations
👉 𝐌𝐲 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡
✔️ Business-first mindset: I map workflows using BPMN before building
✔️ Agile execution for flexibility and faster delivery
✔️ Clean, scalable code following Odoo & Python best practices
✔️ Clear communication and reliable delivery
👉𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤
Python | Odoo | PostgreSQL | JavaScript | Docker | Git | REST APIs | Odoo.sh
Clients choose me for my deep Odoo expertise, strong understanding of business operations, and ability to deliver production-ready ERP solutions that scale.
If you’re looking for an expert to customize, integrate, or upgrade Odoo—or build powerful systems around it I’m ready to help.
Mayank S.
has worked
.
$30/hr
79%
Job Success
$10K+ earned
Available now
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Hey, I'm a Senior Full-Stack Developer with 𝟕+ 𝐲𝐞𝐚𝐫𝐬 of experience in website development. I have honed my skills in building responsive, user-centric online platforms. My journey has been marked by numerous successful projects, where I've implemented custom website designs, integrated efficient payment gateways, and optimized sites for peak performance.
🚀 𝗜 𝗵𝗮𝘃𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗱 𝟱𝟬+ 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗳𝗼𝗿 𝗲𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲, 𝗹𝗮𝗿𝗴𝗲-𝘀𝗰𝗮𝗹𝗲 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀, 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻, 𝗮𝗻𝗱 𝗙𝗶𝗻𝗮𝗻𝗰𝗲 𝗱𝗲𝗽𝗮𝗿𝘁𝗺𝗲𝗻𝘁𝘀.
☑️𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐅𝐨𝐫 𝐘𝐨𝐮:
✦ Build full-stack web applications from scratch
✦ Create fast, responsive, and user-friendly front-end interfaces (React.js, Vue.js, Tailwind)
✦ Design and develop secure back-end APIs (Node.js, Express.js)
✦ Handle complex databases (MongoDB, MySQL, PostgreSQL)
✦ Implement strong authentication systems (JWT, OAuth)
✦ Integrate third-party APIs & real-time features (Socket.io, WebSockets)
𝗖𝗹𝗼𝘂𝗱 𝗕𝗮𝘀𝗲:
☑️AWS | (S3, EC2, Route 53, Lambda, Cloudfront)
☑️Microsoft Azure | Azure DevOps | Docker
☑️Git | Git Hub | Git Lab
💡 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞?
✔️ Clean, maintainable code
✔️ Agile & timely delivery
✔️ Strong communication & project understanding
✔️ Dedicated to quality and long-term collaboration
𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐡𝐨 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐬 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐜𝐨𝐝𝐞, 𝐜𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐨𝐧-𝐭𝐢𝐦𝐞 𝐫𝐞𝐬𝐮𝐥𝐭𝐬? 𝐋𝐞𝐭’𝐬 𝐭𝐞𝐚𝐦 𝐮𝐩 𝐚𝐧𝐝 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐩𝐨𝐰𝐞𝐫𝐟𝐮𝐥, 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 — 𝐟𝐫𝐨𝐦 𝐜𝐨𝐧𝐜𝐞𝐩𝐭 𝐭𝐨 𝐥𝐚𝐮𝐧𝐜𝐡!
$20/hr
100%
Job Success
$10K+ earned
Available now
Start of list.
End of list.
Python 🐍, Frontend 🎨, Backend 🔧, Databases 🗄️, DevOps ⚙️, Cloud Services ☁️
💻 Are you ready to save time and money? With my skills as a Full Stack Python Developer, you could cut development costs by 30% and speed up delivery times. Let’s get you a return on investment that you can count on!
I'm specialized in creating scalable web applications and APIs, I excel in efficient and secure software development. I bring a deep understanding of software architecture, cloud services, and DevOps tools to every project.
My professionalism and passion for technology ensure I deliver high-performance solutions tailored to complex business needs. I'm ready to contribute my expertise to your next project.
🐍 Python
Specializing in frameworks like Django, Flask, and technologies including FastAPI and SQLAlchemy, I develop robust server-side applications.
🎨 Frontend
Proficient in JavaScript, HTML/CSS, and frameworks like React, Angular, and Vue.js to create engaging user interfaces.
🔧 Backend
Utilizing Django, Flask, and Pyramid, I ensure seamless backend functionality and integration with databases.
🗄️ Databases
Expertise in SQL, NoSQL, and various databases like MongoDB, PostgreSQL, and MySQL for efficient data management.
⚙️ DevOps
Skilled in AWS, Docker, Jenkins, and Kubernetes, I ensure smooth deployment and management of applications in cloud environments.
I'm also happy to offer free consultation calls. Let’s get in touch and discuss how I can help bring your project to life!
Keywords: AI Developer, AI Engineer, AI SaaS Developer, Generative AI Developer, AI Agent Developer, ChatGPT Developer, Claude AI Developer, MCP Developer, Cursor AI Developer, LangChain Developer, LLM Apps Developer, AI Automation Expert, AI Workflow Automation, Custom AI Platforms, AI Integrations, Python AI Developer, Node.js AI Developer, Next.js AI Developer, React AI Developer, AI Chatbot Developer, AI MVP Development, SaaS Developer, Full Stack AI Developer, AI in FinTech, AI in Healthcare, AI Consultant, Pinecone Developer, AI Prototyping Expert, n8n Automation Developer, OpenAI API Developer, Claude API Integrations, TensorFlow Developer, FastAPI AI Developer, Django AI Developer, AI Product Developer, Python Developer, Full Stack Developer
Junaid A.
has worked
.