🏆 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 5⭐ 𝗧𝗘𝗖𝗛𝗡𝗜𝗖𝗔𝗟 𝗔𝗥𝗖𝗛𝗜𝗧𝗘𝗖𝗧 & .𝗡𝗘𝗧 𝗘𝗫𝗣𝗘𝗥𝗧 🥇 ⭐⭐⭐⭐⭐ Trusted to take ownership of complex, high-impact systems and deliver structured, production-grade solutions ⭐⭐⭐⭐⭐ Professional, communicative, and known for smart, effective problem-solving Helping enterprises & start-ups build scalable apps with .NET, Blazor, and Azure, backed by two decades of hands-on experience. I'm a Full Stack Developer and Technical Lead with strong experience in the .NET ecosystem. I build secure and scalable applications for web, mobile, and desktop. From working on the backend with .NET to designing the frontend with Blazor, MAUI, and Angular, I bring both coding skills and clear direction to every project🎖🎖🎖 🎯 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 𝐁𝐞𝐬𝐭 ✅ Backend Development 🔹.NET 10 / Classic .NET Framework (4.8) Expert – Building scalable, high-performance backend systems using both the latest .NET platform and the classic .NET Framework. 🔹API Development & Integration – Designing RESTful APIs with clean architecture, integrating third-party services (such as payment gateways, CRM, logistics APIs), and implementing background job systems for asynchronous processing. 🔹Database Design & Optimization – Skilled in SQL Server development, including schema design, data modeling, CRUD operations, indexing, and performance tuning. 🔹Entity Framework Integration – Building efficient data access layers using Entity Framework Core, with support for complex queries, migrations, and relational mapping. ✅ Universal App Development 🔹.NET MAUI Developer – Building cross-platform applications with a single codebase targeting Android, iOS, Windows, and macOS. 🔹Strong experience in delivering seamless mobile + desktop experiences through MAUI with native performance and responsive UI design. ✅ Cloud Development & DevOps 🔹Azure Solutions Architect – End-to-end experience with Azure App Services, Functions, Cosmos DB, Key Vault, Azure AD (OAuth2/OpenID), Blob Storage. 🔹CI/CD and DevOps – Automating deployments using Azure Pipelines and GitHub Actions, ensuring smooth rollouts with minimal or no downtime. ✅ Frontend & UI Engineering 🔹Experienced in developing dynamic and user-friendly web interfaces using ASP.NET MVC, Razor Pages, and Blazor. 🔹Skilled in building component-driven SPAs with Angular, integrating with RESTful APIs and backend systems. 🔹Proficient in responsive design principles using Bootstrap, CSS3, and JavaScript, ensuring smooth user experiences across devices. ✅ E-commerce API Integration 🔹 Integration of e-commerce platforms Shopify and WooCommerce with backend systems for product catalogs, order processing, and inventory management. 🔹 Integration of the label printing solution and barcode scanning app via Shopify API. ✅ Security-Focused Engineering 🔹Implementing secure coding standards, data encryption, secure authentication flows, API security, and access control across applications. 🔹Experienced with Azure AD, OAuth2, OpenID Connect, and role-based access controls in both web and mobile platforms. ✅ Legacy, Desktop & Cross-Era Engineering 🔹Legacy System Expert – Experienced in maintaining and upgrading systems built in VB6, VBS, WinForms, ASP Classic, WIN32 API, C and C++. 🔹Modern Desktop Engineering – WPF to MAUI migration, hybrid application architecture, and bridging old systems with modern APIs. 💼 𝐖𝐨𝐫𝐤 𝐄𝐭𝐡𝐢𝐜 𝐚𝐧𝐝 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡 🔷 I offer technical leadership, architectural insight, and end-to-end project ownership. 🔷I’ve worked with large financial companies and delivered clean, reliable, and high-quality code that meets strict standards. 🔷 Whether working independently, collaborating with cross-functional teams, or leading developers, I take full accountability for building clean, scalable, and secure systems. 🔷 I design robust architectures, write maintainable production-grade code, and ensure consistent communication from start to finish. 🔧 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐭𝐫𝐞𝐧𝐠𝐭𝐡𝐬 & 𝐂𝐨𝐫𝐞 𝐂𝐨𝐦𝐩𝐞𝐭𝐞𝐧𝐜𝐢𝐞𝐬 🔹 Languages & Frameworks C#, VB.NET, ASP.NET Core, .NET 8, .NET MAUI, XAML, ASP.NET MVC, Blazor, WPF, WinForms, VB6, VBScript, C/C++, HTML5, JavaScript, TypeScript, Angular 🔹 Cloud Platforms & Services Microsoft Azure (App Services, Functions, Blob Storage, Cosmos DB, Key Vault, Azure AD), RESTful Web APIs, WCF, IIS, OAuth2, OpenID Connect, Social Logins (Google, Microsoft, Facebook) 🔹 Databases Microsoft SQL Server, Azure Cosmos DB, MySQL / MariaDB, Oracle 🔹 Messaging & System Integration Apache Kafka, IBM MQ, RabbitMQ 🔹DevOps & CI/CD Azure Pipelines, GitHub Actions 🔹 Security Azure Active Directory, Role-Based Access Control (RBAC), OAuth2, OpenID Connect 🚀 Working on a complex project that needs strong technical expertise? Or have an idea and need help turning it into a real application? I’m here to help you make it happen.

Professional in SQL Server, Access, MySQL, SQLLite, ASP.NET, VB.NET, VB6, JavaScript, DevExpress, Google APIs, Third party integration (like QuickBooks (QBSDK), DocuSign, Twilio), and Android development with more than 25 years of corporate experience in designing and developing commercial software solutions. I've been writing business software for more than 25 years, and I adore doing it. In order to come up with the best solution, I always think outside the box. I'm very independent, committed, and a self-learner who pays close attention to the little things. I don't quit until the job is successfully completed in accordance with your needs and expectations. I've worked on projects similar to this one before, so I can certainly assist you with this one as well. If you choose me for the job, I'll build it for you exactly as you envision it, and I'll do it quickly and cheaply.

Having more than 10+ years of experience in Microsoft Excel, I am specialized in developing tools for applications like * Complex Excel Formula * Financial analysis, data visualization, * Commission calculators, * Pricing calculators, * KPI trackers, * Dashboards, * Data analysis, * Pivot tables, * Tools for project management, * Checklists, * Performance evaluations, among many more. Explain your idea to me and I can convert it to a spreadsheet that is not only functional and efficient but also user-friendly and visually appealing. I have my Bachelor of Business Administration (BBA) & Master of Business Administration (MBA) major in Marketing from Rajshahi University (2nd top university in Bangladesh). I also have a strong background in statistics and algebra, complemented with graphic design. I held a mid-management position in commercial division in the renowned Fintech company in Bangladesh. Previously I have also worked as district head in sales & marketing in a multinational company. My job responsibility offers great deal of handing big data analysis and make managerial decision according to it. Hope this will help us to understand and delivery your work as per your need. Let’s talk soon! Ashik.

I love MS Access and VBA, they've been my passion for over 25 years and I've become a pro at developing amazing apps and automating. My apps are top quality: user-friendly, very well thought out, packed with functionality yet simple to use, and are developed with an eye towards minimal clicking and thinking for the user. Automation and streamlining is a constant theme in everything I do. I believe that you and people in your company shouldn't do ANY manual repeating tasks because they can all be automated. I'm excellent at automation, I will ask a ton of questions to learn your workflow and will then develop an app that will do most of your work for you. I can also do anything you need when it comes to updating existing MS Access applications, automating your workflow, converting Excel sheets to MS Access applications, converting MS Access applications to SQL or to newer versions of MS Access, and writing Excel macros. I'm quick to reply to messages I'm easy to work with, no condescension here :) I have many libraries of reusable VBA code, forms, and reports, which greatly speed up development

💸 100% money back gurantee if you don't like my work. ⚡ An Energetic Lead/Sr. Microsoft Certified Software Engineer having 9+ years of experience developing robust code for high-volume business applications and debuging complex logics using technologies i.e., ✔ C#, Vb.Net, Asp.net Core, MVC, Asp.net Webforms, WebApi, MicroServices, Jquery, Javascript, HTML, CSS, Bootstrap, SQL, T-SQL, Pl/SQL Oracle, Devexpress controls, SignalR, Azure, CosmosDb etc. ✔ AWS, Microsoft Azure, Google Cloud services, Docker, Hub Notifications, Azure Functions ✔ Familiar with AngularJS, ReactJs and VueJs ✔ Sendgrid, Twillio ✔ Payment Gateways, Stripe, Tipalti, Plaid Strong team builder, a leader having a high level of personal morals and integrity, results-oriented, self-motivated, and committed to the project's successful outcome. Ability to work under pressure and have worked with a professional Team

I have over 20+ years of experience in software development, design and maintenance. Mainly I'm interested with : 📌 Backend Development (XML-Services, WCF, RESTful APIs) 📌 Client/Server Applications (TCP, UDP, HTTP, SignalR, WebSockets) 📌 Realtime Data Monitoring 📌 APIs Integration 📌 Serial Port Communications with Smart Devices (PLCs, RTUs, Inverters) 📌 Automation Scripts (Web-Scraping, Data-Processing) 📌 MS-Office Add-ins (VSTO, VBA, JS) 📌 Upgrading old VB6 projects to VB.NET/C# projects (Desktop or Web)

I have 22 years of experience after my Masters degree in 2002. I am expert at Application Development using Microsoft technologies Completed over 100 jobs involving many innovative and exciting applications. I am strong at - Applications development using .NET and .NET Core - Xamarin Development - Azure + SQL Development - Web Development and Web Services using ASP.NET, MVC - Web API Programming - Expert at C#, C++ and VB

As a business owner you are looking for solutions, not tech hype. I understand that. And I understand that software is not always the solution to a need. But software is often a part of the solution. My father ran a successful small business, and several of my sons have successful small business. In addition, I've worked with over a 100 business ranging from a few employees to 100's. I believe this has given me the ability to understand the needs of a business better. In the early days most of my customers were local, at lot of them were friends. Now I've worked with clients from London to Australia. But my goal remains the same. I want to help you make your business run smoother, more efficiently, and profitable. Many business databases are slow, broken, or completely disconnected from the rest of the company. I fix that. I build custom, fully integrated desktop and cloud-hybrid systems that eliminate manual data entry, streamline inventory, and fix tracking headaches I have worked extensively with Microsoft Office, including custom code to integrate Access, Excel, Word, Outlook and Powerpoints (Need your monthly sales presentation automatically updated each month?) Plus, I know when VBA is not a good solution and a different approach is needed. I have extensive experience with SQL Server, C# and C++ development as well. (I do not develop Web front ends, but I have good working relationships with people who do.) For years I have studied, and applied, what makes a good database design, what are best practices, design patterns. I have seen when code reviews help, and when they don't. I can help you develop good, maintainable, robust code that will protect your investment. Whether you need an existing system improved, or a new one built from scratch, I've done it.

Hi! My name is Sharron and I have been working with data for a very long time! I very much enjoy meeting new people and discussing their current data/information problems and then developing possible solutions when it comes to accessing necessary data more quickly. I like to listen to what my clients are looking for, and then develop a step by step solution that will meet their needs. I believe that I not only have the technical expertise to create solutions, but I also have the soft skills to help facilitate the communication of technical terms into everyday language and to design a system that is customized to my clients' individual needs. Because I majored in Industrial Engineering, developing efficient processes is part of every one of my data projects. I will either take your process that you already love and want to automate, or I can suggest ways to improve efficiency for you. I also like to keep the communication loop open to make sure I am delivering on what I promised to you. I can also make training videos to help facilitate that process. My particular areas of expertise include SQL Server, Microsoft Access, Microsoft Excel, Microsoft Office, and Visual Basic for Applications (VBA), especially with Microsoft Excel and Access. I have over 30 years of experience with Microsoft Office and including Access and Excel and the VBA and SQL languages. I have over 20 years of experience as a SQL developer. I also have over a decade of experience with social media management and classic web technologies such as ASP classic, HTML, and JavaScript as well as Visual Basic. I have two decades of training as an educator in technological fields, end user training, and K-12 learning. I can create training videos for technical training as well as training videos for the custom applications that I create. I have worked with a wide spectrum of clients, including those from manufacturing, quality control, distribution, food, pharmaceuticals, health care, financial, media, education, real estate, and service organizations. I am able to implement the entire technical solution from the initial specifications from the customer to the final implementation with training. Clients I have worked with include Avery Dennison, DRS Power Technology, North Central Mass Chamber of Commerce, Johnny Appleseed Visitor Center, City of Westhampton, Standard Register Corporation, Hillshire Farms & Kahn’s, Square D Company, Gallatin Steel, Dwyer Concrete Lifting, Procter & Gamble, Gibson Greetings, H.P. Hood Inc., Skyline Chili, Good Samaritan Hospital, Cincinnati Financial Corporation, Great American Insurance, American Annuity Group, Huff Realty, Q102 Radio Station, Dayton Public Schools, Electronic Classroom of Tomorrow (eCot), IBM Global Services, Hardware Deployment for GE Capital, Xerox Connect, Xerox, City of Louisville, MAX Technical Training, HCCM CHEC and MACH homeschooling organizations, BBC and HBC churches, Worcester Polytechnic Institute, and The University of Cincinnati.

FinTech professional with close to 20 years of experience including blockchain and artificial intelligence; looking to assist with interesting technical projects. Expert at … • Structured finance • Excel / VBA • Financial modeling Really good at … • Database admin. / T-SQL • Data engineering Good at … • Python • Machine learning • Blockchain / Solidity • Website dev.