Expert DOT.NET Fullstack developer with proven work History. Highly skilled, experienced, and working full-time individually. Muhammad Azam here and I am Microsoft an expert🏆in Microsoft technologies having 5+ years of experience in Web and Desktop application development as well as Planning, Requirement gathering, testing and Deployment for both small and large scale enterprise applications. ✅ High-Quality Work ✅ Cost-Efficient, High scalable solution guidance ✅ 5+ Years Of Experience ✅ Long-term working relationship ✅ 45 hours of work ✅ 8 jobs completed successfully 💻 Technical Stack🌟 ⚈ ASP.NET C#, VB, WebForms, MVC, Console Applications ⚈ RestFul Web API, Third-Party API Integration (Stripe, PayPal, etc) ⚈ Entity Framework, LINQ, EF Core, Dapper, NHibernet, ⚈ MS SQL Server, SQLite, SQL Compact, PostgreSQL, MySQL, No SQL (MongoDB), ⚈ Git, TFS, JIRA, BitBucket ⚈ Agile Methodology, CI/CD, DevOps Pipelines ⚈ JavaScript, AngularJS, Angular 2+, TypeScript, React JS, Next JS ⚈ Material UI, Bootstrap, Semantic UI, Telerik, Kendo UI ⚈ IIS / Apache / NGINX Web Server, Azure ⚈ Docker / Micro Services 🏆 Benefits Working with Me 🏆 ⚈ 100% satisfaction Guarantee ⚈ On-Time Delivery ⚈ Secure Souce code delivery through GitHub/BitBucket/Azure Repo ⚈ After Delivery Support ⚈ Live Task Tracking through JIRA / Azure DevOps / Trello ✔️ I am Professional Software engineer and belive in delivering more than asked. I am taking 100% responsibility on me that you will be satisfied with my work and would like to work again in the future. ✔️ I am looking forward to have a conversation with you and Really excited to solve the problem that you are having in your project. Thank you for reading my profile. Let's have a chat. Muhammad Azam

I'm a developer with over 15 years development experience in many fields, including computer vision and deep learning solution, full-stack development, Python data process, web service application, LLM application and so on. With rich software architect experience, I could also help you on software architecture, building tech stack at project start phase. With rich software solution experience, I could analyze requirement document and provide necessary project plan, feature design and so on. • skill set include: Python, C/C++/C#, java script, vue.js, PHP, java, web service • experienced in computer vision, deep learning training & deployment solution • experienced in building big data solution in cloud computing environment • experienced in building LLM related project, like ChatGPT integration, finetune and API development • good at software performance optimization

Hello 👋, I'm an 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝗱 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with 𝟭𝟱+ 𝘆𝗲𝗮𝗿𝘀 in web and software development, 3 years experience in AI augmented development process with tools like ChatGPT Codex, Claude Code MCP servers and etc. Skilled in 𝗖#, .𝗡𝗘𝗧, 𝗦𝗤𝗟, 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁, 𝗩𝘂𝗲.𝗷𝘀, 𝗡𝗼𝗱𝗲.𝗷𝘀, and 𝗔𝘇𝘂𝗿𝗲, I specialize in building high-performance applications, AI integration, legacy app migration and enterprise solutions. I help businesses build, modernize, and scale web applications - faster and more reliably using proven engineering practices and AI-assisted development. 𝐈 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧:   🔹 Modernizing legacy .NET applications   🔹 Building high-performance web platforms   🔹 Integrating APIs including Stripe, OpenAI and others.   🔹 Delivering production-ready solutions with clean architecture Recently, I’ve been leveraging AI tools like ChatGPT Codex and Claude to speed up development, reduce bugs, and improve delivery time — without sacrificing code quality. 💼 𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐰𝐢𝐭𝐡:   🔹 Build scalable web apps (ASP.NET Core, Vue, Node.js)   🔹 Migrate legacy systems to modern architectures   🔹 Develop trading tools & API integrations (Binance, TradingView, MetaTrader)   🔹 Set up CI/CD pipelines and cloud infrastructure (Azure, Docker)   🔹 Optimize performance and database design 📩 Message me to discuss your project and tasks — I speak English and can give you some advice before your project starts. 🟢 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 | 𝟭𝟱+ 𝗬𝗘𝗔𝗥𝗦 | 𝟭𝟴𝗞+ 𝗛𝗢𝗨𝗥𝗦 𝗢𝗡 𝗨𝗣𝗪𝗢𝗥𝗞 ✅ 𝗜 𝗺𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 𝘄𝗼𝗿𝗸—reliably and efficiently ⏱ 𝗔𝗹𝘄𝗮𝘆𝘀 𝗺𝗲𝗲𝘁𝗶𝗻𝗴 𝗱𝗲𝗮𝗱𝗹𝗶𝗻𝗲𝘀—on-time delivery, every time 💡 𝗕𝗲𝘀𝘁 𝗽𝗿𝗶𝗰𝗲-𝘃𝗮𝗹𝘂𝗲 𝗿𝗮𝘁𝗶𝗼—high-quality work at a fair cost 🛠 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸   🔹 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: ASP.NET, .NET Core, C#, Node.js   🔹 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: Vue.js, React, Angular, JavaScript, HTML, CSS   🔹 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: SQL Server, MySQL, MongoDB   🔹 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: Azure, S3, Docker, CI/CD, Git   🔹 𝐀𝐈: ChatGPT, Codex 🚀 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻   🔹 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗶𝗻𝗴 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗮𝗻𝗱 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗲𝗱 𝘄𝗲𝗯 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀   🔹 𝗠𝗶𝗴𝗿𝗮𝘁𝗶𝗻𝗴 𝗹𝗲𝗴𝗮𝗰𝘆 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 to modern frameworks   🔹 𝗧𝗿𝗮𝗱𝗶𝗻𝗴 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 & 𝗔𝗣𝗜 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 (Binance, TradingView, MetaTrader)   🔹 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗻𝗴 𝗱𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 𝗽𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 (Azure, Docker) I ensure clean, high-performance, and secure code so you get reliable applications without any hassle. 🔍 Keywords Full-Stack Development, C#, .NET, ASP.NET Core, Vue.js, Node.js, React, JavaScript, SQL Server, MySQL, DB, Database, Cloud, MongoDB, Azure, Docker, CI/CD, API Integrations, Web Applications, Enterprise Solutions, High-Performance Systems, Fintech, Automated Deployments, Trading Software, MT4, EA, Expert Advisors, Custom Indicators, Pinescript, TradingView, API

Let’s Validate Before We Build , Looking to validate your product idea before going all-in? I offer a lean Proof of Concept (POC) engagement where we rapidly test your concept using real data, user flows, and reusable components – so you can see what works, what doesn't, and how to go to market faster. 🔹 Ideal for: FinTech, HealthTech, EdTech, GovTech, SaaS 🔹 Includes: Business mapping, clickable wireframes or demo, AI/LLM feasibility if needed 🔹 Delivery: 1–2 weeks 🔹 Outcome: Visual, interactive POC to present to investors or users This helps you save time, reduce cost, and build only what truly matters. Let’s build your proof before your product using my experience as mentioned below. 💡 With over 13 years of expertise in software development, project management, system analysis, and solution architecture, my focus lies in CRM, Insurance, workflow automation, supply chain management, and custom ERP development. Throughout my career, I have predominantly functioned as a full-stack engineer, emphasizing backend workflow applications. Proficient in the complete software development life cycle (SDLC) and adhering to best practices, I am a dedicated problem-solver with an analytical and driven mindset. My commitment extends to meeting demanding development objectives within tight schedules, consistently delivering impeccable code. I possess extensive knowledge in the following technologies: ⚡ASP.NET CORE Web API ⚡ASP.NET Core MVC ⚡C#, .VB.net ⚡ASP, ASP.NET Web Forms ⚡MVC ⚡WPF ⚡Winforms ⚡ASP.NET Blazor Server ⚡ASP.NET Web API ⚡WCF Services ⚡Docker ⚡RabbitMQ ⚡Microservices ⚡MS SQL Server ⚡PostgreSQL ⚡MySQL ⚡MongoDB ⚡SQL query optimization ⚡Azure DevOps ⚡Azure Pipelines CI/CD ⚡SVN ⚡TFS ⚡GitHub ⚡Azure Directory B2C ⚡Azure Kubernetes Service (AKS) ⚡Azure Functions ⚡Azure Blob Storage ⚡Azure App Service ⚡Azure Load Balancer ⚡Notification Hubs ⚡Azure Cosmos DB ⚡App Configuration ⚡IIS web Hosting ⚡Azure web services ⚡Entity Framework ⚡Entity Framework Core ⚡N Hibernate ⚡ADO.NET ⚡Payment Gateways (Braintree, Stripe, Paypal, etc.) ⚡HTML5 ⚡CSS ⚡Bootstrap 4 ⚡JavaScript ⚡jQuery ⚡MsTest ⚡nUnit ⚡xUnit ⚡DevExpress controls such as dx-piechart, dx-chart, stackedbar, Bar, doughnutChart, linegraph, side by side bar I have experience working with ETL/BI tools, including MS SQL Server, Azure Data Factory, T-SQL, SSIS, SSAS, SSRS, PowerBI, Tableau, Crystal Reports, and other Data Warehouse and Business Intelligence/Reporting Services & Epicor Kinetic Data Integration. Additionally, I have integrated hardware components like RFID Readers, Thermal Printers (Posiflex and Epson), MSR Readers, Barcode Scanners, Tunnel Controllers, and Cash Drawers. As a client, the essential skills you can expect from me include: ⚡ Effective Communication ⚡ Quick Learner ⚡ Patient Work Discipline Against Obstacles ⚡ Task & Time Management Under Limited Deadlines ⚡ Ability to Prioritize Tasks

I build scalable SaaS platforms, high-performance APIs, and cloud-based applications using .NET Core, Azure, and modern architecture. Specialized in backend development, API integrations, and full-stack solutions (React/Angular). With 8+ years of experience, I help startups and businesses: ✔ Build secure & scalable Web APIs (ASP.NET Core) ✔ Develop Microservices-based architectures ✔ Deploy and manage apps on Microsoft Azure ✔ Integrate third-party APIs, payment systems, CRMs ✔ Optimize performance, fix bugs, and scale existing systems 💼 Tech Stack: Backend: .NET Core, ASP.NET Core, C#, Entity Framework, LINQ Frontend: React.js, Angular, JavaScript, TypeScript Database: SQL Server, PostgreSQL Cloud & DevOps: Azure, Docker, CI/CD Architecture: Microservices, Clean Architecture 🎯 What You Get: ✔ Clean, maintainable, production-ready code ✔ Fast communication & reliable delivery ✔ Long-term support & scalability focus

I am a 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 .𝐍𝐄𝐓 & 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞 & 𝐀𝐧𝐠𝐮𝐥𝐚𝐫 Developer with 8+ years of experience building enterprise-grade web applications, REST APIs, and workflow automation systems using Microsoft technologies. I specialize in end-to-end solutions using 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞, 𝐂# 𝐚𝐧𝐝 𝐀𝐧𝐠𝐮𝐥𝐚𝐫— delivering robust backends paired with dynamic, responsive frontends. I also extend these with 𝐌𝐢𝐜𝐫𝐨𝐬𝐨𝐟𝐭 𝐏𝐨𝐰𝐞𝐫 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 (𝐏𝐨𝐰𝐞𝐫 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐞, 𝐏𝐨𝐰𝐞𝐫 𝐀𝐩𝐩𝐬, 𝐏𝐨𝐰𝐞𝐫 𝐁𝐈) to automate business processes and create complete digital transformation for organizations of all sizes. 𝗪𝗵𝗲𝗿𝗲 𝗜 𝗰𝗿𝗲𝗮𝘁𝗲 𝘁𝗵𝗲 𝗺𝗼𝘀𝘁 𝘃𝗮𝗹𝘂𝗲: 🏥 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 & 𝗟𝗶𝗳𝗲 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 — Clinical trial & sample-tracking apps, patient/provider portals, staffing platforms, FHIR API integration, and HIPAA-conscious architecture. (Certified in Healthcare Interoperability & FHIR + HIPAA Compliance.) ⚙️ 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 .𝗡𝗘𝗧 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 — ASP.NET Core, C#, Web API / REST, Blazor, Entity Framework Core, Clean & Microservices architecture, paired with Angular (RxJS, NgRx, Material) front-ends. 🔄 𝗣𝗼𝘄𝗲𝗿 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 — Power Apps (Canvas & Model-Driven), Power Automate approval/notification workflows, Power BI dashboards, SharePoint, and Dataverse — to eliminate manual work and connect your Microsoft 365 stack. ☁️ 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 — Azure Functions, Logic Apps, Azure DevOps CI/CD, and AWS — deployed cleanly and built to scale. 𝗔 𝗳𝗲𝘄 𝗼𝘂𝘁𝗰𝗼𝗺𝗲𝘀: • Built and scaled a HealthTech platform over a 2,300+ hour engagement ($25K+ contract) with a 5-star result. • Delivered a Power Apps portal for clinical research & biospecimen tracking. • Led full-stack delivery on multi-month enterprise builds with 1,000+ hour, 100%-satisfaction contracts. 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗸𝗲𝗲𝗽 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗺𝗲: ✔ End-to-end ownership — Angular front-end, ASP.NET Core back-end, Azure deployment, all from one person. ✔ Clean, maintainable code with proper architecture — not just "it works today." ✔ Deep Microsoft-ecosystem expertise across .NET and Power Platform (most developers do one, not both). ✔ Clear communication, honest timelines, and reliable long-term support. If you need a developer who understands both the code and the compliance — someone who can build the app and automate the process around it — let's talk. Send me a message with a bit about your project and I'll tell you honestly how I'd approach it. 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: C#, ASP.NET Core, ASP.NET MVC, .NET, .NET Core, .NET 8, Blazor, VB.NET, Web API, REST API, Entity Framework Core, Dapper, LINQ, SignalR, gRPC, TypeScript, JavaScript, jQuery 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: Angular, RxJS, NgRx, Angular Material, Bootstrap, Tailwind CSS, .NET MAUI, Xamarin, Razor Pages 𝗖𝗹𝗼𝘂𝗱: Microsoft Azure, Azure Functions, Azure Logic Apps, Azure DevOps, Azure App Service, Azure SQL, Azure Storage, CI/CD Pipelines, AWS, EC2, S3, RDS 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: SQL Server, T-SQL, MySQL, PostgreSQL, MongoDB, Dataverse, Cosmos DB, Database Design, Query Optimization 𝗣𝗼𝘄𝗲𝗿 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺: Power Apps, Canvas Apps, Model-Driven Apps, Power Automate, Power BI, Power Fx, SharePoint, SharePoint Online, Microsoft 365, Copilot Studio, Dynamics 365 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲: Clean Architecture, Microservices, Domain-Driven Design, MVC, MVVM, SOLID, Design Patterns, System Design, Scalable Architecture, API Design 𝗔𝗜: Azure OpenAI, Microsoft 365 Copilot, AI Integration, LLM Integration, RAG, AI-Assisted Development, GitHub Copilot 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀: Healthcare Software, HealthTech, Life Sciences, Clinical Trials, EHR/EMR, FHIR, HIPAA Compliance, HL7, Telehealth, Fintech, B2B Portals, EdTech, E-Learning, Enterprise Software 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀/𝗦𝗸𝗶𝗹𝗹𝘀: Digital Transformation, Workflow Automation, Business Process Automation, Requirements Gathering, Agile/Scrum, Full-Stack Development, Web Application Development, Legacy Modernization, Third-Party API Integration, Payment Integration (Stripe/PayPal), Twilio, Technical Consulting, Solution Architecture

✅ 100% Client Recommendation ✅ Top Embedded and Firmware developer ✅ Top Hardware designer ✅ Top Software design ✅ Top Mechanical design and industrial design ✅ Top Enclosure design Services: 1) Hardware/Electronics design (Power, Analog, Digital/High-speed and RF electronics design) 2) Precertification testing (EMI, ESD, EMC, FCC, CE, UL) 3) Firmware design С/C++ (Bare metal MCU/MPU, FreeRTOS, Zephyr RTOS, Embedded Linux, Wireless protocols, Security, Interfaces, etc) 4) Industrial and Mechanical design (Enclosure design, 3D printing, IP standards, Prepare all for injection molding, etc) 5) UX/UI design (Embedded devices with displays, Mobile and Desktop applications) 6) Software design (Android, IOS, Linux kernel and user space development) 7) Embedded Quality Assurance(QA) and testing 8) Manual verification/testing PCB/FPC, functional and unit testing of the Firmware/Software, stress testing, temperature range testing Service->Hardware design service: - Power electronics design: (PFC, Solar charging controller, chargers, high voltage control, Motor controllers DC/AC/BLDC ) - Analog electronics design: High-accuracy analog measurements, Noise filtration, Digital to analog conversion, Amplifying signal - Digital and high-speed electronics design: - Memories DDRx/LPDDRx, SDRAM, Camera and display interfaces (MIPI-DSI, MIPI-CSI, DisplayPort, etc), Data communication interfaces (QSpi, SPI, UART, I2C, FMC, I2S, USB 2/3.x, etc), ( - RF Designs: ( 50-60 GHz (Radars), 1-6 GHz (UWB, Wifi, BLE, ZigBee, GPS, NB-IoT, LTE-M/LTE, Z-Wave, etc), 13,6 MHz, 128 kHz (NFC, RFID, etc), 433 MHz (Custom protocols) Service->Industrial and Mechanical design - Industrial design of the sketch - it includes a few sketch designs, depending on the physical sizes of the device, specific of industry and user experience - Mechnical CAD design with deep PCB integration - it includes full mechanical draw based on the industrial design with detailed sizes, materials and manufacturing specific. - Thermal calculation and simulation - it includes simulation of the heating device inside enclosure, with theoretical cooling calculation - 3D printing and verification - we use 3D printer hp jet fusion 5210, with a very nice quality of printing, that helps us to make a good verification of parts with PCBs - Injection molding - the last step, which includes manufacturing optimization and making pres forms, preparing documentation for the manufacturing Service->Firmware design С/C++: - Languages: C/C++, Assembler - Diagrams: Block, UML, Workflow, APIs - Interfaces: I2S, SAI, MIPI-DSI, MIPI-CSI, USB 2/3.x, LTDC, DDR3/DDR4/LPDDR4, I2C, SPI/QSPI, UART, CAN, Ethernet - Wireless: NB-IoT, LTE M, GPRS, GPS, LTE, UWB, WiFi, BLE, ZigBee, Z-Wave, LoRa, Thread, 6LoWPAN, Sub 1GHz, NFC (13,6 MHz), RFID 433 MHZ and 128 kHz - Protocols : MQTT, HTTP, FTP, Modbus TCP/RTU, SNMP, TCP/IP, UDP/IP, DLMS, custom protocols - Security: AES, SSL/TLS, custom algorithms - Libs and frameworks: TouchGFX (GUI lib for MCU), emWin (GUI lib for MCU), LVGL (GUI lib for MCU), WolfSSL (SSL/TLS), Mbed TLS(SSL/TLS), osxMotionFX (Sensors fusion algorithm based on the Kalman theory), FatFS, lwIP (TCP/IP stack), WICED (Wifi stack), aws/amazon-freertos, Paho MQTT, TensorFlow - Embedded OS: FreeRTOS, TI-RTOS, ZephyrOs, Embedded Linux, Yocto, ROS - MCUs: NXP (i.MX RT1064, LPC1100, LPC4000), Nordic (NRF52xx/NRF53xx/NRF91xx), TI (CC3220/CC26xx/CC1100/CC3200, MSP430), Espressif (esp32, esp8266), ST(STM32H7/F7/F4/L4/F0/L0/WB/WL/G0 and STM8), Atmel/Microchip(SAM D20/D21/L21/R21/V70/V71, SAMA5/SAM4/SAMD4), Silicon Labs(EFR32, ZGM130S), Cypress (PSoC 3/PSoC 4), Kinetis (Family MK81FN256VDC15), Holtek (HT68xx) - MPUs: Analog Devices (ADSP-2156x SHARC), Qualcomm (Snapdragon 625/425/610/845), Allwinner (A64, A33, H3, H6 series), NXP (I.MX6/I.MX7/I.M8) , ST(STM32MP1) - SOMs: NVIDIA Jetson nano, NVIDIA Jetson Orin Nano, NVIDIA Jetson AGX Orin, Toradex (Colibri iMX6, IMX7, IMX8), Raspberry pi (CM3, CM4 modules), Inforce (Qualcomm Snapdragon 410, 820, 845 SOM), 8devices (Mango on Qualcomm IPQ6000/IPQ6010 Soc), Sensiedge(SensiBle 1 and 2, SensiLora) Service->Software: - Languages: Java, Kotlin, C#, C/C++, Python, Java Script - Diagrams: Block, UML, Workflow, APIs - Interfaces: USB, Ethernet - Protocols : MQTT, HTTP, FTP, Modbus TCP/RTU, SNMP, TCP/IP, UDP/IP, DLMS, custom protocols - Wireless: BLE, WiFi, UWB - Security: AES, SSL/TLS - Libs and frameworks: GStreamer, Paho MQTT, WolfSSL (SSL/TLS), Mbed TLS(SSL/TLS), QT framework, Xamarin Forms and Maui, ASP .NET Core and web development, React (web UI development), SQLite DB, FireBase DB, Mong DB, InfuxDB DB, Room, TensorFlow, Node.js - OS: Android, IOS, Linux, Windows

If your .NET system is slow, unstable, hard to maintain, or blocking business growth - I fix that. I help businesses rescue, modernize, and scale legacy .NET applications without disrupting ongoing operations. Most of my clients reach out when: - Their legacy system is crashing, slow, or insecure - Developers left and nobody understands the code - Compliance audits (HIPAA / PCI-DSS) are failing - The system can’t scale with users or business demand - They want to modernize without a risky full rewrite With 8+ years of experience, I’ve helped companies in Healthcare, FinTech, ERP, POS, and HRMS turn fragile legacy systems into secure, cloud-ready platforms used by thousands of users daily. ✅ What I Can Do for You - Stabilize and refactor legacy .NET / ASP .NET applications - Modernize WebForms or MVC apps into clean, scalable architectures - Migrate systems to .NET Core / .NET 6–8 and Azure - Fix performance bottlenecks and security vulnerabilities - Design compliance-ready systems (HIPAA, PCI-DSS, HL7/FHIR) - Build new systems the right way using Clean Architecture 💡 How I Work (and Why Clients Keep Me) - Clarity first - I break complex systems into simple, business-friendly plans - No surprises - Milestone-based delivery with clear progress visibility - Production-ready quality - Clean, maintainable, documented code - Post-delivery support - Free bug fixes for 1 week after delivery - Partner mindset - I challenge bad decisions and suggest better solutions 🛠 Core Tech Backend: C#, .NET Core 6/7/8, ASP .NET MVC, Web API Frontend: Angular, Blazor, Razor, WebForms, React Cloud: Azure, Azure Functions, Docker, Kubernetes Architecture: Clean Architecture (CQRS + DDD), Microservices Security: JWT, OAuth2, HIPAA, PCI-DSS Databases: SQL Server, PostgreSQL, Cosmos DB 📩 Not Sure Where to Start? Send me: - A short description of your system - What’s currently broken or limiting growth I’ll analyze your setup and provide a clear solution roadmap free of cost, even if we don’t end up working together. 👉 Click “Invite to Job” and let’s fix this properly.

********Upwork TOP Rated | 100% Client Recommendation ****** 12+ years of experience in developing medium to enterprise-level applications from scratch and migrating legacy applications to the latest technology. I am specialized in: - ASP.NET Core, ASP.NET MVC, C#, VB.Net, WPF, VB6, EF6, LINQ and Xamarin. - Angular/React Latest Versions. - CMS- NopCommerce, Umbraco, Sitecore, Sitefinity. - SQL Server, SSRS, SSIS, UDF, and Stored Procedures. - IoC/ DI implementation, Repository, and Unit of Work Pattern and Singleton. - Bootstrap, Javascript, JQuery, HTML5, CSS3 and Ajax. - Azure & AWS Cloud Services Experienced in Mobile Application Development through Xamarin for 3+ years. Business Domain Expertise - ERP, CRM, Survey Solutions, Drip Campaigns, and Loyalty Programs. Project Management Tools - Very well familiar with Jira, Asana, Ace, and Trello. Version Control Systems - Git, TFS, and SVN. Thanks for reviewing my profile.

I design and build reliable backend systems where correctness, structure, and long-term maintainability matter — especially when AI / LLMs are part of the solution. Most of my recent work focuses on C#/.NET systems integrated with AI / LLMs, where natural-language input must be translated into structured, validated, and deterministic outputs (JSON, objects, schemas) that plug directly into real applications — not chatbots or prompt-only demos. What I help clients with AI / LLM integrations that produce predictable, schema-driven outputs C# / .NET backend architecture and service design Turning vague or messy requirements into clean technical models Separating AI reasoning from core business logic for reliability Designing systems that are easy to test, debug, and extend How I approach AI work AI is treated as a controlled component, not a black box Outputs are validated before entering the system Fallbacks and error paths are designed upfront Clean interfaces and strong typing on the .NET side This keeps systems stable even as models or prompts evolve. Background & credibility 20+ years building and delivering business-critical software systems Top Rated on Upwork with 100% Job Success Long-term client relationships built on trust and consistency Strong foundation in .NET, backend architecture, and cloud systems (Azure & AWS) Hands-on experience with AI / LLM-based solutions beyond simple prompts Working together For long-term engagements, I offer a 2-week free trial, so you can evaluate how I work before fully committing. I’m also happy to share demos or walk through relevant examples on a short call. If you’re looking for someone who prioritizes clarity, correctness, and reliability over hype, I’d be glad to connect.