Hello, and welcome to my profile! With over 15 years of experience in software development, I offer expertise in fullstack web development, Excel/VBA automation, and C++ programming. My goal is to deliver high-quality solutions that meet the unique needs of each client. I focus a lot on reliability and I am an excellent troubleshooter. As a fullstack web developer, I specialize in building modern and responsive web applications using HTML, CSS, Javascript, Typescript, Angular, Node.js and NestJS. My coding skills are very advanced, I pride myself on being a perfectionist. This also extends to my design skills, which I consider to be a rare combination. I have a knack for creating clean, intuitive, beautiful user interfaces. In terms of mobile development, my experience with Ionic for both Android and IOS is very extensive, going now on 8+ years. I have created and maintained applications of various complexities. I consider myself an expert in the ecosystem and have very often been regarded as the go-to troubleshooter in projects I have participated in. My expertise extends to creating/maintaining and debugging Cordova/Capacitor plugins. I have been hardened by years of troubleshooting the ecosystem and I am very confident in my abilities here. Additionally, I am an Excel/VBA expert with over 15 years of experience in automating tasks, creating custom macros, and developing complex spreadsheet solutions. 6+ years of experience as a quantitative developer in the financial industry has given me a deep understanding of the power of Excel and VBA - I am a true expert here! My niche has always been reliability and optimization/performance tuning. I have spent countless hours pushing Excel's boundaries in terms of capabilities and performance, including custom add-ins in C++ (COM/XLLs). If it can be done in Excel I am one of the safest bets around to get it done! My proficiency in C++ allows me to tackle a wide range of software development challenges, from system-level programming to performance-critical applications. With a deep understanding of object-oriented design, memory management, and algorithm development, I am well-equipped to deliver robust and efficient C++ solutions. Whether you need a custom web application, a hybrid mobile or desktop app, an Excel/VBA automation solution, or a high-performance C++ solution, I am committed to providing top-notch services tailored to your specific requirements. Let's collaborate to bring your ideas to life and achieve your goals!

I have programming experience for more than 25 years. Used programming languages: Visual Foxpro, C#, JavaScript. Familiar with VB.Net, Visual Basic, VBA, etc. For the past 7 years, I've been working on the development and support of websites using ASP.NET MVC, HTML5, CSS, Javascript, jQuery, AngularJS, Knockout and other frameworks. I have good skills in working with MS SQL. Familiar with MySQL. I have experience in transforming FoxPro applications to .NET and enhancing the capabilities of VFP applications by creating COM classes using c#. I have already created tools for many web APIs, such as: Amazon MWS, Shopify, BigCommerce, WooCommerce, Intuit QuickBooks. Familiar with Google APIs: GMail, Maps, Vision, YouTube.

Visual Basic Developer, front-end and I worked with many Databases. I like win-forms projects, I also good in hard-coded classes. I worked before in projects required OOP, I did not like them so much, but I gained a lot of experience in them.

🟢 Looking for graphic design services? You've come to the right place! I'm Waqas, also known as Photoshop3rrr. With expertise in Adobe Photoshop and Illustrator, I specialize in creating eye-catching visuals and graphic designs. I've had the pleasure of assisting over 250+ clients worldwide. Here's what one of my top clients had to say: "I can't express how happy I am with the finished product! Truly better than my expectations. Everything was easy, I filled out the basic information needed, provided a few samples and VOILA! The next day I have a cover I both love and can be proud of. I would certainly recommend this seller to anyone looking for logo/cover art and will be returning for other ventures." ⭐⭐⭐⭐⭐ Why Choose Me? 💎 Top Rated Upwork Freelancer 💎 High-caliber service 💎 Outstanding communication and quick response 💎 100% satisfaction guaranteed My Expertise: ✔️ Photoshop Editing ✔️ Image Retouching ✔️ Branding ✔️ Business Logo Design ✔️ Business Cards ✔️ Mascot Design ✔️ Podcast Cover & Logo Design ✔️ Book & eBook Cover Art Design ✔️ Book Illustrations ✔️ Clothing & Merch Design ✔️ Print on Demand Designs ✔️ T-Shirt Design ✔️ Product Packaging & Labels ✔️ Restaurant or Food Menus ✔️ Amazon A+ Content and Infographics ✔️ Social Media Post Design and Carousels ✔️ YouTube Channel Branding (Thumbnails, Profile Image, Banners) ✔️ Social Media Kits ✔️ Stationery Design ✔️ Flyers, Banners, Brochures, and Posters ✔️ CVs and Resumes ✔️ 3D Mockups (Adobe Dimensions) ✔️ App Icons, Favicons ✔️ Short Video Ads and more... If you need something not listed, feel free to drop me a message. I'm excited to collaborate and bring your ideas to life. Send me a message, and let's get started!

I'm a senior .NET developer with over 12 years on Upwork, specialising in Windows desktop applications, legacy system work, and business integrations across the Microsoft stack. My background is broad, but where I'm most useful is on the harder projects — undocumented codebases, legacy migrations, ERP integrations, and end-to-end delivery of complex Windows software. These are the kinds of projects I've built a reputation around. A recent example: I designed and built a full Windows Assistant platform using WPF — combining video capture, SharePoint content management with a Windows Explorer-style interface, a locally cached SQLite database with a background sync service, and a Web API built on a clean services/infrastructure architecture over Entity Framework Core and SQL Server. The system included SignalR real-time notifications, JWT authentication, and integrations with Vimeo, Twilio, SmileBack and others, alongside a complete MVC admin portal. What I work on: Legacy systems — VB6, Visual FoxPro, VB.NET, WinForms, WPF. I regularly take on codebases other developers decline, and I'm comfortable working in undocumented or inherited code. ERP and business integrations — SAP, SAGE, MYOB, SQL Server, Oracle, Shopify, DocuSign, Amazon API and more. I've worked across insurance, logistics, and enterprise clients and understand how business-critical systems need to behave. I ask the right questions before I start, flag issues early, and deliver on time. Clients tend to come back for that as much as the technical work. Tech I work with: WPF · WinForms · C# · .NET / ASP.NET · WCF · Entity Framework Core · SQL Server · Oracle · SQLite · SignalR · JWT · REST APIs · SharePoint · MS Office Add-ins · SAP · SAGE · MYOB · VB6 · VB.NET · Visual FoxPro · Shopify · DocuSign · Amazon API · Vimeo · Twilio · MVC

I build Excel VBA tools and AutoCAD→Excel automations that cut manual takeoff, BOQ and cost-control work from days to minutes. 14 years as a Civil/Cost Control Engineer on $1B+ projects (Saudi Aramco, refineries, hospitals). What I deliver: • Excel VBA macros & dashboards (cost control, interim payment certificates, reporting) • AutoCAD→Excel quantity takeoff / BOQ automation • Sage 50 SDK integrations & custom order forms • C# / Visual Basic desktop tools Why me: I'm not a generic coder — I've lived the construction cost-control workflow for 14 years, so I automate what actually slows your team down. Clear scope, spec-first delivery, no surprises. Available hourly or fixed. Send me your current Excel/CAD process and I'll tell you exactly what can be automated.

Formula creation and troubleshooting: I can assist with creating formulas for calculations, such as SUM, AVERAGE, IF, and VLOOKUP, and help troubleshoot any issues that may arise. Data analysis and visualization: I can help with data analysis by using Excel's built-in tools, such as PivotTables, PivotCharts, and Data Analysis ToolPak. I can also assist with creating charts and graphs to visually represent data. Macros and automation: I can help with creating macros to automate repetitive tasks in Excel, such as formatting and data entry. I can also assist with using VBA (Visual Basic for Applications) to create more complex automation scripts. Formatting and layout: I can help with formatting and layout of Excel spreadsheets, including adjusting cell sizes, adding borders and shading, and customizing fonts and colors.

Top Rated Plus Full-Stack Developer | Top 3% on Upwork Mobile Apps (iOS & Android) · Flutter · React Native · AI Apps · SaaS · Custom Software · Web Apps 100% Client Satisfaction - Delivered, every time. With over 15 years of freelancing experience delivering real, measurable solutions, I built more than a career; I built IT Infonity, an in-house team of dedicated experts united by a shared commitment to creative thinking, high-quality design, & development that tells your story & strengthens your bottom line. Having successfully delivered 200+ mobile apps, AI-powered applications, & web solutions for startups, SMBs, & enterprises worldwide, we specialize in turning bold ideas into scalable, intelligent digital products. From AI-driven mobile and web platforms powered by OpenAI, Claude & LangChain to cross-platform apps built with Flutter, React Native, & Swift backed by a full modern stack every solution we deliver is architected for performance, built for scale, and tailored to reflect exactly who you are and where you're going. A key testament to the quality & adoption of my work is that the applications and products I have developed have collectively achieved 2M+ downloads, demonstrating strong user engagement, reliability, and market success. Whether you need a complete product build, team augmentation, platform modernization, or a scalable MVP, I bring the technical expertise, strategic thinking, & execution capability required to deliver results that drive business growth. ⭐ 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 ◉ Full project ownership — From your first idea through launch every stage, fully managed. ◉ Clean, production-ready code — Scalable architecture built to grow with your product. ◉ Transparent communication — Clear updates and fast response times you're never in the dark. ◉ Rigorous QA & testing — Thorough quality assurance before anything ships. ◉ Post-launch support & maintenance — 6 months free support after go-live. ◉ Secure, compliance-ready development — Built to meet GDPR, HIPAA, and age-restricted system requirements from day one. ⭐ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤𝐬 ◉ Cross-Platform App Development: React Native | Flutter ◉ Native App Development: Swift | Kotlin | Java ◉ Frontend Development: React.js | Next.js | Angular | JavaScript | TypeScript | HTML5/CSS3 | Tailwind CSS | Bootstrap ◉ Backend Development: Node.js | Python | FastAPI | Django | Nest.js ◉ Databases: MongoDB | PostgreSQL | MySQL | Firebase | Supabase ◉ CMS & E-Commerce: WordPress | WooCommerce ◉ API Integrations: REST APIs | GraphQL | Google/Apple Maps | Twilio, Plivo, Elevenlabs, VAPI | Stripe, PayPal & Razorpay | Firebase | Fedex & UPS | Social Media & Auth APIs ◉ AI & Automation: OpenAI API | LangChain | AI Agents | Workflow Automation | RAG (Retrieval-Augmented Generation) | Vector Databases ◉ Cloud & DevOps: AWS | Docker | CI/CD | Vercel etc. ⭐ 𝐓𝐫𝐮𝐬𝐭𝐞𝐝 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐏𝐚𝐫𝐭𝐧𝐞𝐫 𝐀𝐜𝐫𝐨𝐬𝐬 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 ◉ Healthcare with HIPAA compliance ◉ Fitness & Wellness App ◉ FinTech Apps (TaxDome, Cash App, Venmo, Paypal, Stripe like App) - IRS Compliance ◉ Grubhub like App ◉ Restaurant App/DoorDash clone ◉ Uber like Apps ◉ Event Planning & Booking (Eventbrite like app) ◉ Bakery, Cafe & Restaurant Management ◉ Messaging & Communication Apps (WhatsApp Clone) ◉ Social Networking & Community Apps similar to Facebook & YouTube ◉ Dating Apps (Tinder like app) ◉ Real Estate & Property Management ◉ Salon Booking & Beauty Service ◉ E-Commerce Marketplace ◉ Education App ◉ Travel & Hospitality ◉ Logistics & Delivery Management ◉ Job Portals ◉ Sports & Entertainment Apps Partner With Me For: Mobile App Development AI Mobile App Development AI App Development iOS App Developer Android App Developer iPad/iPhone App Developer Web App Development Custom App Development Mobile App Developer App Developer Cross-Platform App Developer Hybrid App Development MVP Development SaaS App Developer AI-Enabled Platforms Automation Healthcare App Development Fintech App Development EdTech App Development eCommerce App Development Real Estate App Development Fitness App Development Logistics App Development Social Media App Development Fantasy App Development Dating App Development API Development & Integration Application Tracking System Marketplace App Development On-demand App Development Healthcare App Developer Flutter Developer React Native Developer OpenAI/GPT API Integration Gemini API Integration AI-Powered SaaS Food Delivery App Development Gojek like App AirBnB like platform Grocery Delivery App Development Fitness & Wellness App Node.js Developer Python Developer PHP Developer Angular Developer MEAN Stack WordPress Developer Firebase AI/ML Developer Agentic AI Developer AI Agent Developer Claude AI Integration Llama Developer Supabase Developer Next.js Developer NestJS Developer Mobile App Design & Development Consultation Website Design & Development Consultation Family Culture App Website to App conversion AWS

Top Rated Plus Creative Professional with $40K+ earned on Upwork, helping businesses, brands, agencies, and content creators produce engaging visual content that drives attention and results. I specialize in video editing, motion graphics, 2D animation, social media content, and creative visual production for marketing, advertising, and online growth. Services I provide: • Video Editing • Motion Graphics • 2D Animation • Explainer Videos • Social Media Content • Reels & Short-Form Videos • Advertisement & Promo Videos • Testimonial Videos • YouTube Content • Highlight Videos • Color Grading • Post-Production Tools: • Adobe After Effects • Adobe Premiere Pro • Final Cut Pro • Adobe Illustrator • Adobe Photoshop I focus on creating clean, modern, and engaging content that aligns with brand goals while maintaining high production quality. Clients value my reliability, communication, attention to detail, and ability to deliver polished work on time. Whether you need video content for marketing, social media, advertising, or brand storytelling, I can help bring your ideas to life.

- Machine design, FEA, Design for manufacture - Knowledge of body in white fixtures - 3D Modelling & development of 2D drawings for manufacture - Process optimization - Mechatronics & Robotics - Problem solving - VBA coding - Thermodynamics & heat transfer in solar thermal applications - .....and anything complex in engineering,.. Problem solving is a passion. My experience (research & work) has exposed me to advanced analysis of systems (CFD, FEA), which is backed up by my sound understanding of the first principles of mechanical engineering (kinetics, kinematics, thermodynamics, fluid mechanics, material selection). Electrical machinery, electronics and coding are fields which I have introduced myself to, and am now confident in working in a multidisciplinary environment. Besides putting my technical expertise to the test, I am involved in numerous other areas, including preparation of documentation and interaction with procurement and manufacturing. In my previous role as lead design engineer for special purpose machinery, while leading a small, dynamic team, I was primarily responsible for the conceptualization, design & development of a variety of machinery and components, ranging from simple static structures, to complex servo driven precision machinery. I aim for robust solutions which are easy to manufacture and are economically viable. Accordingly, I am able to prepare accurate 2D manufacturing drawings from the 3D models which I personally develop, and oversee and advise the process, all the way to buy-off of the end product.