** Greetings! I'm part of Upwork's Expert-Vetted Program. Top 1% Freelancer. ** **I am also a Microsoft Data & AI Partner.** **I am also Claude Certified and on path to becoming a Claude Partner** I'm an AI-First Data Engineer and Architect with 15 years of expertise under my belt, including extensive work with Fortune 100 companies. I build Claude-powered systems on top of the data foundations I've shipped my entire career — turning enterprise data into AI agents, internal copilots, and automated workflows that actually run the business. My areas of expertise include: ✅ Claude-Powered AI Agents & Automation ✅ MCP (Model Context Protocol) Server Development ✅ Claude Code & AI-Assisted Engineering ✅ CoPilot & End-to-End MS Stack (Microsoft Partner) ✅ LLM Integration, RAG & Context Engineering ✅ SQL Development ✅ Data Warehouse Implementation ✅ ETL and Data Pipelines ✅ Tableau and Power BI ✅ Power Platform ✅ Advanced Analytics ✅ Shopify and ECommerce Systems Technologies & Skills: 🤖 AI / LLM: Claude (API, Code, Cowork, Teams), MCP Servers, OpenAI, Gemini, RAG, Agentic Systems, Vector DBs (Pinecone, pgvector) 🛠️ AI Tooling: Claude Code, Cursor, n8n, LangChain, Anthropic Skills & Projects 📊 Reporting: Tableau, Power BI, Looker 💾 Databases: SQL Server, MySQL, Oracle, Teradata, InnoDB, Snowflake, BigQuery ☁️ AWS: EC2, S3, Lambda, RDS, DynamoDB, IAM, CloudFormation, QuickSight, SageMaker, Bedrock 🔷 Azure: CoPilot, Virtual Machines, Functions, Synapse, Blob Storage, File Storage, SQL Server, AAD, Container Apps, OpenAI Service 🌐 GCP: BigQuery, Cloud Functions, Cloud SQL, Cloud IAM, Dataflow, Vertex AI, VPC 💻 Programming: SQL, Python, TypeScript, C++, C#, DAX, Batch/Shell Scripting, Stored Procedures, SSIS Working Together: As an AI-First Data Engineer, I specialize in analyzing your company's data assets and building Claude-powered architectures that turn them into autonomous agents, internal copilots, and AI-driven decision systems. I have honed my skills and tools over the years to do this effectively — and I now ship in days what used to take months. When I work with my clients, I see myself as an extension of their team. I am committed to meeting their requirements and working tirelessly to deliver what they need. If I have the opportunity to work on one of your projects, you can count on me to: ✅ Understand your business and its needs ✅ Communicate with you effectively and clearly ✅ Present you with a thorough and detailed project plan ✅ Build production-grade Claude integrations, MCP servers, and AI agents ✅ Provide you with continuous, comprehensive support ✅ Deliver AI-first solutions that meet your requirements Let's join forces and get your AI-first project done right the first time around!

✔︎ TOP RATED PLUS | 100% Client Satisfaction | 9+ Years Enterprise Delivery ✔︎ Full Stack Expert: .NET Core | C# | Python | React | Node.js | AI Integration ✔︎ Specialized in SaaS, FinTech, HealthTech, ERP, CRM, Marketplaces, and Cloud Platforms ✔︎ AI-Powered Apps | Scalable SaaS Architecture | Production-Ready Full Stack Systems Are you building a SaaS product, an AI-powered web application, an ERP system, or an enterprise platform that needs to scale fast, perform under pressure, and ship on time? I design and deliver full-stack systems using .NET Core, C#, Python, React, and Node.js, handling everything from database architecture to cloud deployment, with clean code, full ownership, and zero shortcuts from day one. 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𖧹 .NET and C# Development: ASP.NET Core, .NET 6/7/8, MVC, Web API, Entity Framework, LINQ, Blazor 𖧹 AI and Automation: OpenAI API, LangChain, AI Agents, Chatbot Development, Prompt Engineering, AI-Powered SaaS Products 𖧹 Python Development: FastAPI, Django, REST APIs, Automation Scripts, Data Processing, AI and ML Pipeline Integration 𖧹 React and Node.js: ReactJS, NextJS (SSR/SSG), NodeJS, NestJS, ExpressJS, Angular, REST APIs, GraphQL APIs 𖧹 Frontend Engineering: TypeScript, Tailwind CSS, Material UI, Ant Design, Bootstrap, Framer Motion, Redux Toolkit, React Query 𖧹 Backend Systems: Microservices Architecture, gRPC, WebSockets, SignalR, Kafka, RabbitMQ, Event-Driven Design 𖧹 Databases and Caching: PostgreSQL, SQL Server, MySQL, MongoDB, Redis, Firebase, DynamoDB, Firestore, Schema Optimization, Indexing 𖧹 Architecture and Security: Multi-Tenant SaaS, RBAC, OAuth2, JWT, Secure Auth, Stripe API, Monolith to Microservices Migration 𖧹 Cloud and DevOps: AWS (EC2, Lambda, ECS, S3), Azure App Services, Azure Functions, Docker, Kubernetes, Terraform, CI/CD, GitHub Actions, GitLab, Vercel, DigitalOcean, Heroku 𖧹 Performance and Testing: Core Web Vitals, API Latency Optimization, Unit Testing, Jest, Cypress, Playwright, Mocha, PWA, SEO Optimization, Production Hardening 𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗧𝗵𝗮𝘁 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 ➜ BookedSolid | AI Appointment Automation SaaS Tech: OpenAI, Twilio, Node.js, React, MongoDB 𖧹 Built an AI-powered booking engine with natural language scheduling via SMS and voice 𖧹 Automated end-to-end appointment workflows, cutting manual handling by 80% ➜ Renters / GetRenters | FinTech SaaS Platform Tech: Next.js, Tailwind CSS, Node.js, AWS Lambda, MongoDB 𖧹 Architected lease management dashboards, workflows, and Stripe Connect payment integration 𖧹 Optimized all APIs for 40% faster load times, now actively serving 10,000+ users ➜ Ucardia | HealthTech and Wellness Platform Tech: ReactJS, NestJS, Python, PostgreSQL, Redis 𖧹 Built a HIPAA-compliant clinician portal with real-time patient data streams 𖧹 Integrated wearable devices, automated health notifications, and a fully secure API layer ➜ DigitalSchools | EdTech ERP System Tech: .NET Core, React.js, Azure 𖧹 Delivered a complete school management platform covering Admissions, Fees, Attendance and Multi-Tenant architecture 𖧹 Implemented enterprise-grade RBAC access control across all user roles and modules ➜ High-Traffic E-Commerce and Marketplace Platform Tech: MERN Stack, Node.js, PostgreSQL 𖧹 Engineered a custom cart, payment gateway integration, and dynamic inventory management system 𖧹 Optimized fully for mobile, desktop, and high-concurrency production traffic 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲 𝗔𝗴𝗮𝗶𝗻 𝗮𝗻𝗱 𝗔𝗴𝗮𝗶𝗻 ✔︎ End-to-End Ownership: I handle Architecture, Database, Backend, Frontend, Cloud, and Deployment myself ✔︎ AI-Ready Development: Every system I build is structured to integrate AI features today or in the future ✔︎ Clean and Strictly Typed Code: TypeScript, C#, Python, and Node.js, always maintainable and fully documented ✔︎ Scalable by Design: Multi-tenant SaaS, microservices, and cloud-native architecture from the ground up ✔︎ Transparent and Reliable: Daily progress updates, structured Agile workflow, no surprises, and no ghosting ever Whether you are building a SaaS product, an AI-powered platform, an ERP or CRM system, a FinTech application, a HealthTech dashboard, or a high-traffic marketplace, I deliver production-tested, enterprise-grade solutions built for real-world scale and long-term growth. Send me a message so we can discuss. Full Stack, MERN Stack, MEAN Stack, .NET, ASP.NET Core, C#, Blazor, MVC, Web API, Python, FastAPI, Django, Node.js, NestJS, ExpressJS, ReactJS, Next.js, Angular, Vue.js, TypeScript, Tailwind CSS, Material UI, Ant Design, Framer Motion, Redux Toolkit, React Query, Context API, REST API, GraphQL, gRPC, WebSockets, SignalR, MongoDB, PostgreSQL, MySQL, SQL Server, Redis, DynamoDB, Firestore, Kafka, RabbitMQ, Microservices, Multi-Tenant SaaS, OAuth2, JWT, RBAC, Stripe API, OpenAI API, LangChain, AI Agents, AWS, Lambda, EC2, S3, ECS, Azure Functions, Azure App Services, Docker

I am a Java developer with over 14 years of experience building full stack applications, enterprise systems, and SaaS platforms 🚀 My focus 🎯 is on using Java, Spring Boot, React.js, PostgreSQL, and AWS to deliver reliable, scalable software. As a Java developer, I have delivered dozens of projects across industries and use cases. My backend work is built entirely with Java. I create secure APIs and microservices using Spring Boot. I have deep experience in system architecture, backend performance, and database design. Every project I take as a Java developer is written with clean, maintainable Java code. I know how to structure services that scale. As a Java backend developer, I have built and maintained systems for high-load traffic, third-party integrations, and complex business logic. I manage full backend pipelines, from architecture and development to deployment and monitoring. I use Spring Boot and follow best practices every Java developer should apply. I also work as a full stack Java developer, connecting Java backends with React.js and JavaScript frontends. I create dashboards, user interfaces, and admin tools that are fast, stable, and fully integrated. I know how to deliver full stack features without bottlenecks. I have led teams as a senior Java developer, mentoring other developers, reviewing Java code, and improving team performance. My clients rely on me not just for development, but also for decisions about architecture, data structure, and deployment strategy. As a Java developer, I care about the full picture. In most projects, I take the role of a Java spring developer and own the backend infrastructure. I work with Docker, PostgreSQL, REST APIs, and cloud services. I often work independently, taking full responsibility for both backend and frontend parts as a full stack developer. Being a professional Java developer means I deliver production-ready code, meet deadlines, and communicate clearly. I work well with teams or as a solo contributor. My background as a Java backend developer and Java spring developer allows me to adapt to different project needs. If you need a Java developer who can work on backend systems, full stack features, or cloud-based platforms, I am ready to help. Whether you need a senior Java developer, a Java backend developer, or a reliable full stack Java developer, I can take your project from idea to production. 🛠️ Core Skills: - Java developer - Java backend developer - Full stack Java developer - Java spring developer - Spring Boot microservices - React.js and JavaScript - PostgreSQL, AWS, Docker Let’s talk if you need a results-driven Java developer to join your team or take over delivery. ‼️ Message me for a free 40-minute consultation ‼️

I am serving as a Full Stack developer and have worked on comprehensive applications for different market verticals in last 7 years. My core expertise has been delivering bespoke solutions that meet the client's requirements. Here's a quick brief about my technical skills: - MEAN/MERN Stack (Node.js, Express, Angular.JS, MongoDB, ReactJS). - RESTfull APIs and GraphQL. - Responsive Design. - Version Control - Git, SVN. - Photoshop, UI/UX, Graphics Designing. - Experience using third party APIs. - Developing jank free websites that load faster. I am capable of assisting my clients with entire development cycle starting from requirements gathering, application GUI, application front-end and back-end development. I have developed simple to complex web application using ReactJS, Angular, NodeJS, MongoDB, ExpressJS. As a full stack developer, am responsible for writing server-side web application logic and the front end part too. I develop back-end components, connect the application with the other (often third-party) web services, and integrate with the front end components of the application.

Hi. I’m an AWS Solutions Architect and Developer with about 10 years (nearly 30,000 hours) of experience helping startups and small teams build enterprise-grade systems on AWS without needing a large cloud team, getting vendor locked-in, or dealing with AWS headaches and complexities. I can help your team architect, design, and implement highly evolvable and iterable solutions, including platforms, infrastructure foundations, CI/CD and DevOps pipelines, MVP builds, microservices, serverless systems, data and analytics pipelines, and account and security automation.

Welcome 👋 Senior DevOps & Cloud Engineer with2️⃣2️⃣+ years of experience. 📌Pricing is negotiable - custom for each project. 💎 I help companies cut cloud costs, secure their infrastructure, and build platforms that scale - without the overhead of a full-time architect. Scalable, secure, cost-efficient, and maintainable long after implementation: ✔ Cloud Architecture (Azure & AWS) ✔ Platform Engineering ✔ FinOps & Cloud Cost Optimization ✔ Identity & Access Management (IAM) ✔ Kubernetes, Terraform & Infrastructure as Code ✔ DevOps Automation & CI/CD ✔ AI Integration & Workflow Automation ✔ Full-Stack Enterprise Applications (.NET, Angular, Blazor) ✔ Healthcare, MedTech & Energy Solutions 📌Whether you need cloud architecture review, platform engineering, cost optimization, IAM implementation, DevOps automation, AI integration, or enterprise application development - I turn complex technical challenges into practical business outcomes. 📃 My Certifications ✔ Microsoft Certified: Azure Solutions Architect Expert ✔ AWS Certified Solutions Architect – Associate ✔ AWS Certified SysOps Administrator – Associate ✔ HashiCorp Certified: Terraform Associate ✔ Professional Scrum Master ✔ Professional Scrum Product Owner ✔ Neural Networks and Deep Learning ✔ Structuring Machine Learning Projects ✔ MSECB ISO 9001:2015 Certificate ✔ MSECB ISO 27001:2022 Certificate ✔ LL-C ISO 13485:2016 Certificate 🟥🟩🟦🟨 We are an official Microsoft Solutions Partner (Data & AI + Digital & App Innovation), helping organizations design, build, and scale secure cloud-native and AI-powered solutions. ☁️ Cloud Architecture & Platform Engineering ✔ Azure & AWS Architecture ✔ Cloud Platform Design & Modernization ✔ Platform Engineering ✔ Internal Developer Platforms ✔ Infrastructure as Code (Terraform, ARM, Bicep) ✔ Kubernetes (AKS, EKS) ✔ Docker & Containerization ✔ Cloud Governance ✔ Monitoring & Observability ✔ High Availability & Disaster Recovery ✔ Multi-Cloud Architecture ✔ Serverless Architecture ✔ Azure Functions ✔ AWS Lambda 💰 FinOps & Cloud Cost Optimization ✔ Cloud Cost Audits ✔ Cloud Spend Analysis ✔ Architecture Optimization ✔ Right-Sizing & Resource Optimization ✔ Cost Governance & Tagging Strategy ✔ FinOps Implementation ✔ Performance vs Cost Optimization ✔ Reserved Capacity Planning ✔ Cloud Cost Visibility & Reporting 🔐 Identity, Security & Enterprise Integration ✔ Microsoft Entra ID (Azure AD) ✔ Azure AD B2C ✔ Microsoft Identity Platform ✔ Identity & Access Management (IAM) ✔ RBAC & Access Governance ✔ OAuth2 & OpenID Connect ✔ Enterprise Authentication & Authorization ✔ Enterprise SSO & Federation ✔ Cloud Security Architecture ✔ API Management ✔ Enterprise System Integration ✔ Event-Driven Architectures ✔ Telephony & Communication Platform Integration ⚙️ DevOps Automation ✔ Azure DevOps ✔ GitHub Actions ✔ CI/CD Pipeline Design ✔ Release Automation ✔ Infrastructure Automation ✔ DevSecOps ✔ Automated Testing Integration ✔ Deployment Optimization 🤖 AI Integration & Automation ✔ OpenAI ✔ Claude ✔ AI Agents ✔ RAG Solutions ✔ n8n ✔ LLM Integrations ✔ Workflow Automation ✔ AI-Powered Enterprise Solutions 💻 Full-Stack Enterprise Development ✔ Solution Architecture ✔ Enterprise Applications ✔ Multi-Tenant SaaS Platforms ✔ Distributed Systems ✔ Microservices Architecture ✔ .NET Core / ASP.NET Core ✔ C# ✔ Angular ✔ Blazor WebAssembly ✔ TypeScript ✔ JavaScript ✔ REST APIs ✔ GraphQL 📊 Data & Platform Solutions ✔ Data Processing Platforms ✔ Data Pipelines ✔ Apache Kafka ✔ RabbitMQ ✔ Azure Event Hubs ✔ Elasticsearch ✔ Redis ✔ High-Performance Data Systems 🏥 Industry Expertise ✔ Energy & Utilities ✔ Power Engineering ✔ SCADA & DCS Systems ✔ Power Trading Platforms ✔ Healthcare & MedTech ✔ Digital Health Platforms ✔ Remote Patient Monitoring ✔ Healthcare Integrations ✔ Industrial Automation ✔ Manufacturing Systems 🛠 Core Technologies Languages: C#, SQL (T-SQL), TypeScript, JavaScript, Python Cloud & Infrastructure: Azure, AWS, Terraform, Kubernetes, Docker, Helm, Azure DevOps, GitHub Actions Frameworks: .NET Core, ASP.NET Core, Angular, Blazor, REST APIs, GraphQL, Azure API Management Messaging: RabbitMQ, Apache Kafka, Azure Event Hubs, gRPC, protobuf Databases: MSSQL, Azure SQL, PostgreSQL, Redis, Elasticsearch, DynamoDB, Cosmos DB, AWS S3, Azure Storage Monitoring: Azure Application Insights, AWS CloudWatch, Grafana, Prometheus, AppDynamics 🚀 What I Can Help You With ✔ Cloud Architecture Reviews ✔ Platform Engineering ✔ Cloud Cost Optimization ✔ FinOps Implementation ✔ Identity & Access Management ✔ Azure & AWS Architecture ✔ DevOps Automation ✔ Enterprise Platform Development ✔ Full-Stack Application Development ✔ AI & Workflow Automation ✔ Enterprise Integration Projects Need help with cloud architecture, platform engineering, IAM, or cloud cost optimization? Let's talk. Looking forward to working with you! ☀

🏆 Top 3% on Upwork. ✅ Fluent English. ✅ Swift response and communications. We are BN Digital, a team of creators, software engineers, and strategists. Companies like Microsoft, Cambridge University, Snap, hire us when they want to have a reliable partner who cares abut their customers. We worked with dozens of the world’s largest brands and partnered with hundreds of innovative startups, helping them grow and succeed by unleashing the power of design and technology. What are the main things I can help you with: 🔮 Understanding how your idea could be brought to life via business analysis, right technology stack, and proper processes and practices; 🔮 Saving time and money via rapid prototyping, creating proofs of concepts, defining and launching a minimum valuable product; 🔮 Bringing your idea to real customers via assigning the right team and moving through software development cycle; 🔮 Lowering development risks and costs via precise and technically feasible requirements and product management; 🔮 Deploying bullet-proof solutions, creating efficient, scalable infrastructure, and setting up swift, reliable CI/CD processes. Our technology stack and capabilities: 🧑‍💻 Front end: React.js, Vue.js, HTML5, CSS3, Javascript, Typescript 🧑‍💻 Cross-platform frameworks: Flutter, Dart, React Native, Javascript, Typescript 🧑‍💻 Back end: Node.js, Firebase, PHP, Symfony 🧑‍💻 Databases: MongoDB, DynamoDB, PostgreSQL, MySQL/MariaDB 🧑‍💻 Infrastructure: Kubernetes, Docker, GitHub, AWS, Azure, DigitalOcean 🧑‍💻 Integrations: Stripe, Google, Mailchimp, Hubspot, 🧑‍💻 Handy additions: Ant.d, Storybook.js, D3.js, Kafka, RabbitMQ, Terraform, IaaS 🧲 Our team capabilities include: UX Design, UI design, Prototyping, Interaction design, Branding, Animations and lnteractions creation Industries and solutions we excel in: 🚀 Fintech, financial services: finances governance, pricing tools, reporting, self-service tools, data visualization, KYC; 🚀 Proptech, real estate: booking systems, marketplaces, property governance, risk management; 🚀 Healthtech, healthcare, wellness, fitness: various trackers, personal assistants; 🚀 Adtech, marketing: marketplaces, booking system, risk management tools; 🚀 System-as-a-Service platforms: onboarding, user conversion, customer retention. What does this mean for you? ✅ You get a real partner who has your best interests at heart, and we will not let you back the wrong horse; ✅ You access to top-notch expertise in digital product development for a variety of verticals; ✅ Whoa, you read through this list. We appreciate it. You'll find many small cool things while working with us, like this immediate 5% discount for the first 100 hours of a scope; ✅ You acquire a massive amount of proven solutions, practices, and processes, which would boost your productiveness and efficiency. Whether you are a new startup or an established enterprise, our team is here to help. Please get in contact, and I provide an assessment of what your project needs to be successful. Keywords that you can use to find me: Custom software, software development, web development, web app development, application development, UI development, development expert, platform development, software development, guidelines, continuous development, desktop, iPhone, application, usability, website, responsive, adaptive, long term, effective, productive, experienced, React,React.js, ReactJS, Strapi CMS, Stripe API, CMS, Vue.js, HTML5, CSS3, HTML, CSS, javascript, typescript, Node.js, Node, MongoDB, GitHub, GitLab, BitBucket, agile, scrum, kanban, Jira, Asana, Trello, Pug, Blade, EJS, SASS, SCSS, LESS, Stylus, Redux-thunk, webpack, Gulp, RxJS, SQLite, PostgreSQL, Kubernetes, K8s, Docker, Docker Swarm, Ansible, Github, CI/CD, Continous integration, Continous delivery, terraform, infrastructure, Portainer, Grafana.

Senior Full-Stack Engineer with 8+ years of experience building SaaS platforms, business applications, APIs, and scalable web systems used by real customers and growing teams. My primary expertise is PHP/Laravel development combined with modern frontend technologies including React, Next.js, Vue.js, and JavaScript-based backend services built with Node.js when required. I help startups and businesses build reliable software from concept to production, focusing on clean architecture, maintainability, performance, and long-term scalability. Over the years, I've built SaaS platforms, ERP systems, marketplaces, CRM solutions, and high-traffic business applications serving thousands of users across multiple industries. 𝗪𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂 𝗯𝘂𝗶𝗹𝗱 • SaaS applications and subscription platforms • Laravel applications and enterprise systems • Custom PHP web applications • React and Next.js applications • REST APIs and third-party integrations • CRM, ERP, and business management platforms • Marketplace and multi-vendor solutions • Custom dashboards and admin panels • Mobile-ready backend architectures • Payment integrations (Stripe, PayPal, etc.) • Automation and workflow systems 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗦𝘆𝘀𝘁𝗲𝗺 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 • PHP & Laravel • Node.js & Express • MySQL, PostgreSQL & Redis • REST APIs & GraphQL • Queue systems and background jobs • Authentication & Authorization • Third-party integrations • Performance optimization and scalability 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 • React • Next.js • Vue.js • JavaScript / TypeScript • Tailwind CSS • Responsive UI development • SEO-friendly web applications 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 • AWS • DigitalOcean • Docker • CI/CD Pipelines • Linux Server Administration 𝗔𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 I also help clients integrate practical AI capabilities into existing products, including chatbots, OpenAI integrations, knowledge-base assistants, and workflow automation. My focus is on implementing AI features that create measurable business value rather than building experimental machine learning systems. 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲 • 8+ years of professional software development experience • Strong Laravel, PHP, React, and SaaS development background • End-to-end product ownership • Ability to own both architecture and implementation • Excellent communication • Long-term partnership mindset If you're looking for a Laravel Developer, PHP Developer, React Developer, Next.js Developer, Node.js Developer, or an experienced Full-Stack Engineer who can build, improve, or scale your software product, I'd be happy to discuss your project. Abdullah...

𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 | 𝐄𝐑𝐏 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 | 𝐌𝐢𝐝𝐝𝐥𝐞𝐰𝐚𝐫𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 I help businesses build connected systems through API Integration, ERP Integration, Middleware Development, and Workflow Automation to eliminate manual processes and create scalable business operations. With 14+ years of experience delivering API Integration, ERP Integration, Middleware Development, and enterprise system connectivity, I specialize in designing and implementing API Integrations, ERP Integrations, custom middleware, payment integrations, communication workflows, and system connectivity across business platforms. From Freshdesk API Integration to Shopify Integration, Stripe Integration, PayPal Integration, WhatsApp Integration, Slack Integration, Airtable Integration, and Webflow Integration, I build reliable systems that move data securely and efficiently. ➤ 𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫 :- • API Integration & Custom Development Custom API Integration, REST API development, third-party API Integration, webhook implementation, authentication, backend API architecture, API automation, and system synchronization. • ERP Integration & Business Systems ERP Integration with CRM, eCommerce platforms, accounting systems, payment gateways, customer support tools, and custom business applications with real-time sync. • Shopify Integration Shopify API Integration, product sync, inventory sync, order automation, customer workflows, and eCommerce backend integration. • Stripe & PayPal Integration Stripe Integration, PayPal Integration, subscription workflows, checkout integration, payment automation, invoicing, and transaction processing. • Freshdesk API Integration Freshdesk API automation, ticket synchronization, support workflow automation, customer data sync, notifications, and reporting integrations. • Middleware Development Custom Middleware Development for connecting applications, workflow orchestration, data transformation, business logic execution, and scalable integration architecture. • Airtable Integration Airtable Integration for operations, CRM workflows, automation, dashboard connectivity, and custom record synchronization. • Webflow Integration Webflow API Integration, CMS synchronization, form automation, lead routing, membership workflows, and backend connectivity. • WhatsApp Integration WhatsApp Business API Integration, notifications, customer messaging workflows, automated communication, and engagement automation. • Slack Integration Slack automation, Slack API Integration, workflow approvals, notifications, reporting, and operational communication. ➤ 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 Freshdesk | Shopify | Stripe | PayPal | Airtable | Webflow | WhatsApp API | Slack | Odoo | ERPNext REST API | GraphQL | Webhooks | OAuth | Middleware ➤ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 • Backend: Node.js | Python | Java | PHP | .NET • Frontend: React | Angular | Vue.js • Integration: API Integration | Middleware Development | Webhooks | System Integration • Cloud: AWS | Azure | GCP • Database: PostgreSQL | MySQL | MongoDB ➤ 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 SaaS | ERP | E-commerce | Logistics | Healthcare | Fintech | Agencies | Education | Operations ➤ 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 • 900+ hours delivered on Upwork • Strong expertise in API Integration & ERP Integration • Scalable Middleware Development • Clean Backend Architecture • Automation-first implementation approach • Scalable API & ERP integration delivery • Delivered integrations across CRM, ERP, payments, customer support, eCommerce, and business operations platforms. ➤ 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Need API Integration, ERP Integration, Middleware Development, Shopify Integration, Freshdesk API setup, Stripe Integration, PayPal Integration, Airtable Integration, Webflow Integration, Slack Integration, or WhatsApp Integration? I can help design and implement a scalable solution end-to-end. Send a message to discuss your project. API Integration | ERP Integration | Middleware Development | System Architecture | Freshdesk API | Shopify Integration | Stripe Integration | PayPal Integration | Airtable Integration | Webflow Integration | WhatsApp API | Slack Integration | REST API | Webhooks | OAuth | Workflow Automation

I’m a Senior Full-Stack Developer & Software Architect with 12+ years of experience building scalable, high-performance applications for USA-based enterprise clients and multibillion-dollar brands. I specialize in designing and delivering end-to-end solutions — from architecture to deployment — with a strong focus on clean code, scalability, and long-term maintainability. In the last 2+ years, I’ve also been working extensively with AI-powered solutions, integrating LLMs (Claude, OpenAI) into real-world applications such as chatbots, automation tools, and intelligent data processing systems. Backend Expertise C#, .NET Core, ASP.NET MVC, Web API, Node.js, Python Building secure, scalable, and high-performance APIs and microservices Frontend Development React.js, Angular, Blazor, Vue.js, TypeScript Modern, responsive, and user-friendly UI development AI & Automation (Latest Focus) Claude API & OpenAI integrations RAG (Retrieval-Augmented Generation) systems AI chatbots & workflow automation Prompt engineering & document processing AI-assisted development using Cursor Cloud & DevOps Azure (App Services, Functions, API Management) AWS (Lambda, S3, SQS, SNS, DynamoDB) Docker, CI/CD pipelines, Azure DevOps Database Expertise MS SQL Server, PostgreSQL, MySQL, MongoDB, Redis Architecture & Best Practices Microservices, DDD, SOLID principles, Clean Architecture