Hi! I'm Hazrat Bilal, a senior Odoo Developer and ERP Architect specializing in Odoo implementation, customization, migration, integrations, automation, and custom modules. I also build SaaS products, PaaS-style platforms, portals, APIs, dashboards, and Full Stack web applications that replace manual workflows, connect business systems, and give teams clearer operational visibility. I design, customize, integrate, optimize, and support Odoo ERP solutions across all Odoo modules including Odoo CRM, Odoo Sales, Odoo Purchase, Odoo Inventory, Odoo Manufacturing (MRP), Odoo Accounting, Odoo HR, Odoo Payroll, Odoo Recruitment, Odoo Employees, Odoo Attendance, Odoo Time Off, Odoo Expenses, Odoo Fleet, Odoo Field Service, Odoo Helpdesk, Odoo Project, Odoo Timesheets, Odoo Planning, Odoo Maintenance, Odoo POS, Odoo Website, Odoo eCommerce, Odoo Marketing Automation, Odoo Email Marketing, Odoo SMS Marketing, Odoo Social Marketing, Odoo Events, Odoo Surveys, Odoo Subscriptions, Odoo Rental, Odoo Documents, Odoo Studio, Odoo Approvals, Odoo IoT, Odoo PLM, Odoo Repairs, Odoo Barcode, Odoo Purchase Agreements, Odoo Loyalty, Odoo Dashboard, Odoo Portal, and fully customized Odoo workflows. My services include Odoo implementation, Odoo consulting, Odoo functional consulting, Odoo technical consulting, Odoo architecture design, Odoo custom module development, Odoo customization, Odoo migration, Odoo reporting, Odoo workflow automation, Odoo security configuration, Odoo role-based access control, Odoo approvals, Odoo multi-company setup, Odoo multi-warehouse setup, Odoo performance optimization, Odoo deployment, Odoo support, and Odoo maintenance. I work with Odoo Community, Odoo Enterprise, Odoo Online, Odoo.sh, and self-hosted Odoo environments from Odoo v7 to Odoo v19. In addition to Odoo development, I work as a Full Stack Developer building SaaS applications, PaaS platforms, ERP systems, CRM systems, custom web applications, enterprise portals, admin panels, backend services, APIs, database-driven systems, workflow automation platforms, multi-tenant SaaS products, subscription platforms, cloud native applications, and scalable business software solutions. I also develop advanced integrations and custom applications around Odoo, including API development, REST API integrations, XML-RPC integrations, JSON-RPC integrations, GraphQL APIs, webhooks, payment gateway integrations, shipping integrations, customer portals, vendor portals, dashboards, reporting systems, workflow automation, AI integrations, and business process automation using n8n, Make, Zapier, and custom automation frameworks. Areas of expertise: • Custom Odoo modules, models, views, workflows, approvals, permissions, automation, server actions, and scheduled actions • CRM, Sales, Inventory, Purchase, Manufacturing, Accounting, POS, HR, Payroll, Recruitment, Project, Helpdesk, Website, eCommerce, Subscriptions, Rental, Documents, Sign, Approvals, Marketing, Events, Surveys, Maintenance, Quality, PLM, Repairs, Barcode, and all Odoo module customizations • Odoo implementation, customization, deployment, testing, training, support, and maintenance • API integrations with Shopify, WooCommerce, Magento, BigCommerce, Amazon, eBay, QuickBooks, Xero, Stripe, PayPal, Razorpay, Authorize.Net, FedEx, UPS, DHL, Twilio, WhatsApp, Mailchimp, HubSpot, Salesforce, Google Workspace, Microsoft 365, and third-party systems • Odoo migration, database upgrades, module upgrades, version migration, data migration, and performance tuning • QWeb reports, XLSX reports, CSV exports, PDF reports, RML reports, Aeroo reports, dashboards, KPIs, BI reporting, and analytics solutions • Portal development, customer portals, vendor portals, employee portals, payment integrations, and custom business workflows • ERP automation using Python, APIs, webhooks, n8n, Make, Zapier, AI automation, OpenAI integrations, and scheduled workflows • Docker deployment, Kubernetes, SSL configuration, backups, Ubuntu/Linux administration, AWS, Google Cloud, Azure, DigitalOcean, Odoo.sh, CI/CD pipelines, DevOps, and performance optimization Technical Skills: • Odoo: Odoo Development, Odoo Framework, Odoo ORM, Odoo.sh • Backend: Python, Django, FastAPI, Node.js • Frontend: JavaScript, TypeScript, OWL, React.js, Next.js • Databases: PostgreSQL, MySQL, MongoDB, Redis • APIs & Integrations: REST APIs, GraphQL, Webhooks • Cloud & Infrastructure: Docker, Kubernetes, AWS, GCP, Ubuntu/Linux • Version Control & CI/CD: Git, GitHub, GitLab, CI/CD Pipelines • Architecture: SaaS, PaaS, Multi-Tenant Systems, Microservices, ERP & CRM Development • Automation & AI: Workflow Automation, Business Process Automation, OpenAI API Whether you need Odoo development, ERP implementation, customization, integrations, migration, automation, SaaS applications, APIs, cloud solutions, or full-stack web development, let’s discuss your goals and build the right solution for your business. Send me a message to get started. 🚀

𝐀𝐈 & 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐢𝐧𝐠 𝐢𝐧 𝐌𝐕𝐏𝐬, 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐬𝐲𝐬𝐭𝐞𝐦𝐬, 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬, 𝐕𝐨𝐢𝐜𝐞 𝐀𝐠𝐞𝐧𝐭𝐬, 𝐑𝐀𝐆, 𝐂𝐥𝐚𝐮𝐝𝐞, 𝐆𝐏𝐓, 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐒𝐚𝐚𝐒 𝐬𝐲𝐬𝐭𝐞𝐦𝐬. With 12+ years of experience, I help startups and businesses build AI-powered products, automation systems, intelligent workflows, and scalable SaaS platforms. From AI agents and RAG applications to business automation and MVP development, I focus on building practical solutions that solve real problems and scale reliably. 𝐖𝐡𝐚𝐭 𝐈 𝐇𝐞𝐥𝐩 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐁𝐮𝐢𝐥𝐝 ✅ AI Agents & Multi-Agent Workflows ✅ RAG Applications & Knowledge Assistants ✅ AI Chatbots trained on business data ✅ AI-powered SaaS Platforms ✅ AI Automation Systems ✅ Internal AI Copilots & Tools ✅ Semantic Search Systems ✅ AI MVPs & Startup Products ✅ Workflow & Business Process Automation ✅ CRM & Third-Party Integrations * 𝐀𝐈 & 𝐋𝐋𝐌 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 OpenAI GPT-4o | Claude | Gemini | Llama | LlamaIndex | LangChain | RAG Pipelines | Vector Databases | Prompt Engineering | AI Agents | Multi-Agent Systems | Semantic Search | AI Workflow Automation | Chatbots | Data Ingestion | Analytics | Real-Time | Dashboard | NLP | YOLO | Computer Vision * 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, 𝐍𝐨-𝐂𝐨𝐝𝐞 & 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 n8n | Make | Zapier | Bubble | Webflow | Lovable | Replit | Cursor | V0 | Windsurf | Retool | Vibe | Co-pilot | Manychat | Claude | Gemini | GPT | Openclaw I help businesses combine AI with no-code/low-code tools to launch faster, automate operations, and reduce development costs without sacrificing scalability. * 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Python | Node.js | NestJS | FastAPI | Django | Flask | NextJS | Ruby on Rails | PostgreSQL | MongoDB | Supabase | Docker | AWS | GCP | MEAN/MERN/MEVN | Vue | APIs * 𝐕𝐨𝐢𝐜𝐞 𝐀𝐈 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 Vapi AI | Retell AI | Twilio | ElevenLabs | STT/TTS Technologies | Whisper | OpenAI Realtime & OpenAI Voice | Claude and OpenAI conversation logic | Full Stack, AI voice prompt engineering for call flows * 𝐋𝐞𝐚𝐝𝐞𝐫𝐬𝐡𝐢𝐩 & 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 ✔️ Tech Lead ✔️ Product Manager ✔️ Project Manager I can work as an individual contributor, lead development teams, help define product strategy, or guide technical execution from MVP to scale. 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐚𝐧 𝐄𝐱𝐩𝐞𝐜𝐭 ✅ Strong communication & ownership ✅ Fast and reliable execution ✅ Clean, scalable systems ✅ Long-term maintainable architecture ✅ Business-focused technical decisions ✅ AI solutions designed for real usage 📩If you're building an Full-stack system, AI product, AI agent system, automation platform, or AI-powered SaaS, let’s discuss how to turn your idea into a scalable and production-ready solution.

Hello, thanks for reviewing my profile. ~10 years in web and application development. Experience with various languages, including but not limited to C++, C#, PHP, Java, JS, and Python. Experience with various hosting platforms and project management tools, including but not limited to AWS, Docker, Git and SSH. Extensive experience with HTTP REST APIs and OAuth / OAuth2 protocols.

About Me I have 25+ years of experience in partial CTO, CEO, Mobile App Development Project Management, specializing in Android, iOS, & Cross-Platform App Development using Java, Kotlin, Swift, Objective C, React Native, Redux Flutter, Firebase, Mongo Db, User Authentication, EHR, FHIR, HL7, HIPAA compliance, Typescripts, and AI-driven applications. My expertise spans iOS & Android development, AI-powered solutions, seamless authentication systems, and full-stack capabilities, ensuring modern, high-performance apps for businesses of all sizes. Our Agency Since July 2017, my wife, our talented 55+ team members, and I have been delivering world-class digital solutions. - 150+ apps successfully delivered across multiple platforms in the last year - $4M+ turnover on Upwork - 500+ successful projects, 15,000+ hours worked - Close to a 100% success rate - Worked with 7, 8, and 9-figure businesses Our Expertise Mobile App Development • Android, iOS, & Cross-Platform Apps (Java, Kotlin, Swift, Objective C, React Native, Flutter) Web & Full Stack Development • Front-End: React.js, Angular.js, Next.js, WebRTC • Back-End: Node.js, Firebase, MongoDB, PostgreSQL • Cloud Deployment & API Integrations E-commerce & CMS Development • Shopify Developer & Customization • WordPress Developer & WooCommerce Solutions UI/UX Design & Branding • Adobe XD, Figma, Photoshop, Sketch Digital Growth & Security • SEO & Digital Marketing Optimization • Data Security & Intellectual Property Protection Intellectual Property Services • Trademark & Copyright Assistance Why Choose SolidAppMaker? - Tailored Approach: Every project is customized to fit your needs and budget. - Agile Workflow: Regular updates, milestones, and transparent communication. - High-Quality Development: Rigorous testing & performance optimization. - Competitive Pricing: Top-tier services at fair and transparent pricing. - Proven Track Record: Experience with MVPs, SaaS platforms, AI-driven apps, and enterprise solutions. Why SolidAppMaker Stands Out - 8+ years of expertise in UI/UX, mobile apps, SaaS & web development - 510+ projects successfully completed for startups & enterprises - 10+ awards & recognitions, featured on Upwork & top design platforms - 50+ countries served, delivering top-tier prototyping & development solutions Proven Results: - SaaS UI/UX enhancements boosted retention by 60% - Mobile UI redesigns reduced churn by 40% - Web App UX improvements increased task completion by 90% - eCommerce UI revamps increased sales by 70% Industries We Cover Healthcare, Transport, Retail, Asset Management, Real Estate, Dating, Nature/Wildlife, Rental, Food Delivery, Fintech / Finance and Banking, Cryptocurrency, Entertainment, Hospitality, Logistics, Manufacturing, Media and Publishing, Non-Profit, Sports and Fitness, Travel and Tourism, Utilities, Wellness, Medical Dashboard, Marketplace, Advertising, Automotive, Business Innovations, Ecology, Human Resources, LegalTech, Lifestyle, Fashion, Marketing, Navigation, Education, E-learning. Highlighted Skills Project Planning, MVC Architecture and RESTful APIs, Front-end Technologies (React.js, HTML5, CSS3, JavaScript), Responsive and Mobile-first Design, Database Design and Implementation (MongoDB, Firebase), User Authentication, Integration of Third-party APIs, Deployment to Cloud Platforms (AWS), Test-driven Development, Agile Methodologies (Scrum, Kanban), Security Technologies, QR Code Scanner, GPS and Mapping, Blockchain and NFT, ChatGPT and Artificial Intelligence. Flutter Developer 10+ years of experience As a Mobile App Developer and Full Stack Developer with deep expertise in SaaS Mobile App, ReactNative App I bring over a decade of experience in building high-performance cross-platform mobile application. As a talented Flutter Developer with good knowledge of cross-platform development, I specialize in crafting high-performance mobile apps for both iOS and Android platforms. I made more than 400 apps using Flutter. Flutter is my main tech stack, I helped dozens clients making top-performing apps using Flutter. I am a dedicated mobile app developer with extensive experience building cross-platform apps in Flutter, React Native, and Expo. As a full stack developer, I combine clean front-end design with robust back-end systems using Laravel, Node.js, or Firebase to deliver high-performance mobile solutions. FlutterDeveloper MobileApp AndroidDevelopment IOSDeveloper. Next Steps – Let’s Build Something Amazing! 📅 Would you be available for a 30-60 minute free consultation? During this meeting, we will: - Go over your project goals, technical needs, and budget. - Provide a project plan with a timeline and cost estimate. - Discuss the best development approach to fit your vision. 📩 Send me a message, and I’ll share the Upwork scheduler link so we can set up a time that works best for you. Looking forward to collaborating and creating something extraordinary! Best regards, John H Fijen

I build production AI agents that actually do the work: voice agents that book appointments, RAG agents that read your docs, browser agents that fill forms, and multi-agent systems that coordinate across tools, then I deploy them on infrastructure that holds up under real load. Most "AI integrations" look great in a demo and fall apart in production. Hardcoded timestamps, brittle prompts, missing edge cases, they ship, then quietly fail at 3 AM. Mine don't. I catch that before launch, not after a client complaint. 8 years in software, 29 jobs delivered on Upwork, 93% Job Success, $20K+ earned. Recent example: a Vapi appointment-booking agent for a wellness clinic where I caught and patched production bugs, hardcoded timestamps, test placeholders, before go-live. 🎯 What I build ▸ AI Voice Agents (Vapi, Retell, Bland): Inbound and outbound calling for appointment booking, sales qualification, and support. Custom tools for slot availability, date validation, CRM writebacks, and graceful handoff to humans. ▸ Agentic RAG & LLM Integrations: Production RAG pipelines over PDFs, product catalogs, and internal docs. Tool use, memory, and routing across OpenAI, Claude, Gemini, and LangChain. Local models (Ollama) for data-residency requirements, plus MCP server integrations. ▸ Workflow Automation (n8n, Make, Zapier): Lead routing, document generation, system-to-system sync, and multi-step approval chains. If your team copies data between tools or regenerates the same documents repeatedly, that workflow is replaceable: I scope, build, and document it in days. ▸ Multi-Agent Systems (LangGraph, CrewAI, AutoGen): Orchestrated workflows where specialized agents handle research, writing, validation, and escalation. State machines, shared memory, retry logic, and human-in-the-loop checkpoints. ▸ Browser & Computer-Use Agents: Agents that navigate web apps, fill forms, and complete multi-step workflows. Built for tools that don't have good APIs. ▸ DevOps & Deployment (AWS, Docker, CI/CD): Building the agent is half the work. I deploy on AWS (EC2, ECS, Lambda), containerize with Docker, set up CI/CD, and add observability (logging, prompt tracing, cost monitoring) so your AI doesn't ship and silently fail. 📊 How I work ✔ Scoped proposal within 24 hours of a discovery call ✔ Weekly demo cycles, not month-long silence ✔ Production-grade code: logging, error handling, edge-case coverage ✔ Fixed-scope quotes, no surprise hourly creep ✔ Documentation your in-house team can maintain ⭐ Recent client feedback "Excellent experience on a complex Agentic RAG system. Strong expertise in building production-grade AI solutions integrating product catalogs, PDFs, and backend systems." 📞 Next step Send me the problem you're trying to solve, not a feature spec. I'll come back with a scoped approach, fixed price, and timeline. If we're a fit, we start. If not, you walk away with a clearer plan than you came in with.

🏆 Senior Full-Stack AI Developer | React • Next.js • Node • AI | $200K+ Earned · 100% JSS Founders hire me when their MVP needs to ship in weeks - and still hold up past 100K users. I build AI-powered SaaS and mobile apps that real customers pay for. The kind of code your next developer won't have to rewrite. PROBLEMS I SOLVE Most founders come to me with one of these: ❌ No clear technical roadmap — every developer gives a different answer. ❌ An existing product that's slow, breaking, or impossible to maintain. ❌ A codebase from cheap developers — broken architecture, missed deadlines, technical debt blocking every new feature. ❌ Pressure to ship fast — but no trust left after being burned before. Here's why it keeps happening: most freelancers code feature by feature without thinking about what happens at month six. I don't. Every decision I make — stack, architecture, deployment — assumes your product will grow, your team will change, and the next developer will need to read what I wrote. 120+ shipped projects. 20+ countries. Zero rebuilds requested. ──────────────────────────────────────── WHAT YOU GET 🔷 A technical roadmap before a single line of code is written Every custom enterprise system starts with a plan. As a Full Stack Developer React specialist, I map out stack decisions, data models, and integrations first — whether it's a full stack developer React Node API, a full stack developer Supabase React platform, or a full stack developer React Firebase app. Projects without a plan cost 3x more to fix later. 🔷 A production-ready product, not a dressed-up prototype As a Full Stack Developer React Node developer, I build advanced B2B products ready to go live immediately. Rapid delivery without cutting corners — clean code, testing, CI/CD, deployment pipelines — everything needed to stay live under real load. 🔷 Frontend and UI/UX users actually enjoy As a react developer and web developer, I build fast, intuitive interfaces — CRM systems, dashboards, marketplaces with real-time updates, automation platforms, and SaaS products — as a full stack node.js react system where frontend and backend work as one. For API-driven products I work across react nodejs and react redux architectures. 🔷 Backend systems that don't break under pressure Node js with Express, Django and Flask for Python-heavy workloads, Stripe, and cloud infrastructure — built with proper auth, business logic, and integrations. As a python full stack developer I handle data pipelines, automation, and react js applications where performance matters. 🔷 AI features that add real product value As an AI-focused full stack engineer, I build AI-powered, AI-driven, AI-enhanced, and AI-focused features — agentic workflows, AI-assisted and AI-augmented interfaces, multi-agent systems with MCP, chatbot and chat experiences, and LLM integrations via OpenAI or Claude Code. If your SaaS needs to be AI-native, I know how to build that. 🔷 E-Commerce, CMS & broader stacks As a Full Stack Developer React, Shopify specialist, and wordpress developer, I build storefronts and platforms that convert. I've also worked across laravel vue, mern, ruby on rails, react next node supabase react native, and .net full stack developer codebases — adapting to what you have instead of forcing a rewrite. ──────────────────────────────────────── MY APPROACH 1. Discovery first — I act as your architect and partner before writing a single line. 2. Architecture before code — a plan you approve. No black boxes. 3. Rapid, iterative delivery — real progress every week. I'm a fast builder who doesn't cut corners. 4. Honest communication — you hear about problems from me first. 5. Built to hand off — clean, advanced code your team can work with. ──────────────────────────────────────── SDA COMPANY Behind this profile is SDA Company — a focused, senior software development team I founded. We're not hiring — we're selective. Over 5+ years we've helped clients raise funding, hit deadlines and scale to thousands of users. As CEO and lead specialist, I oversee every project directly. You get a founder with skin in the game, backed by a team that executes. ──────────────────────────────────────── 💡 Have a product to build or a platform to fix? Send me a message - no pitch. Just a real conversation. Stack: React / React.js, Next.js, Node.js, Python, Django, .NET, Laravel, Supabase, Firebase, PostgreSQL, MongoDB, Tailwind CSS, WordPress, MERN, GraphQL, Stripe, AWS, Docker,

I am Aleksandra, leading a team of experienced full-stack developers specializing in AI-driven applications. We design and develop modern, scalable web and mobile solutions that integrate artificial intelligence, automation, and cloud technologies to optimize business operations. With over 20+ years of collective experience, we have worked with startups and enterprises across industries like FinTech, Healthcare, eCommerce, and SaaS. Our expertise spans the entire development cycle, from initial concept and UI/UX design to backend architecture, AI integration, SRE (Site Reliability Engineering), and cloud deployment. 🏆 194+ successful projects completed on Upwork with global clients 💲 $5M+ earned on Upwork through high-impact full-stack and AI solutions ⏱ 55,121+ hours billed, proving long-term client trust and engagement 💼 600+ total projects delivered since 2000 across AI, web, and mobile 📚 100% of developers hold engineering degrees, ensuring expert-level technical depth 👩‍💻 Advanced AI team includes Kaggle competition masters and top ML researchers 📊 91%+ job success rate, reflecting top-tier performance and consistency 🚀 25+ AI-driven apps deployed in FinTech, EdTech, and HealthTech 🧠 30+ machine learning models built and optimized for live environments 🌎 20+ industries served, from startups to Fortune 500 clients 🧱 Founded in 2000, bringing 24+ years of experience in software innovation 🛠 40+ React + Python full-stack solutions developed for scalable applications ⚡ High-load systems deployed to serve thousands of concurrent users 📈 Client ROI increased by up to 70% in AI automation projects 💬 Featured in Forbes, MBN Magazine, and Helsinki Times for client success stories Expertise: Full-stack development for web and mobile applications AI-powered solutions, including computer vision, natural language processing, and predictive analytics Scalable cloud architecture using AWS, Google Cloud, and Azure Real-time data processing and AI-driven automation Platform Engineering and Infrastructure as Code (IaC) GitOps workflows and CI/CD pipeline optimization API development and third-party service integrations Performance optimisation for high-traffic applications FinOps and cloud cost optimisation Secure and accessible web applications with SEO best practices Technology Stack: Frontend: React.js, Next.js, Vue.js, TypeScript Backend: Node.js, Python (FastAPI, Django, Flask), Golang AI & Machine Learning: TensorFlow, PyTorch, OpenAI API, Hugging Face, LLMOps Databases: PostgreSQL, MongoDB, Redis, Firebase Cloud & DevOps: AWS (Lambda, S3, DynamoDB, EC2), Docker, Kubernetes, Terraform, Helm, ArgoCD, GitHub Actions, GitLab CI/CD, Ansible, Prometheus, Grafana, ELK Stack Tools & Platforms: Figma for UI/UX, Miro for user flow mapping, Webflow for no-code development Why Work With Us? We focus on delivering intelligent, future-proof applications that drive business growth. Our team ensures seamless collaboration, clean code, and scalable architecture that adapts to evolving needs. We are committed to clear communication, efficient execution, and long-term support. If you are looking for a team that can build and scale AI-powered applications with a strong full-stack foundation, let's discuss your project. 🔑 Keywords to find me: AI Developer | Full-Stack Developer | AI Applications | React Developer | Node.js Developer | Python Developer | AI Integration | SaaS Developer | Web App Developer | Mobile App Developer | Scalable Applications | AI-Powered Software | Computer Vision | NLP Engineer | Machine Learning Engineer | Backend Developer | Frontend Developer | Cloud Developer | Automation Engineer | Cloud Architect | GCP | AWS | Azure | TensorFlow | PyTorch | OpenAI | Hugging Face | FastAPI | Django Developer | Flask Developer | Golang Developer | MLOps | LLMOps | DevOps | SRE | Site Reliability Engineer | Platform Engineer | Kubernetes | Docker | Helm | ArgoCD | Terraform | Infrastructure as Code | IaC | GitOps | CI/CD | GitHub Actions | GitLab CI/CD | Jenkins | Ansible | Prometheus | Grafana | Datadog | ELK Stack | DevSecOps | FinOps | AIOps | Observability | Monitoring | Service Mesh | Istio | Crossplane | OpenTelemetry | HashiCorp Vault | Multi-Cloud | Serverless | Figma | Webflow | Miro | Firebase Developer | MongoDB Developer | PostgreSQL | Redis | REST API Developer | API Integration | Predictive Analytics | AI in FinTech | AI in Healthcare | AI in eCommerce | SaaS Application | Intelligent Automation | Real-Time Data Processing | Cross-Platform Developer | SEO-Friendly Development | Secure Web Applications | Scalable Web Architecture | UI/UX Focused Developer | AI SaaS Developer | AI-Powered Mobile Apps | Full-Cycle Development | AI Solutions for Business | Enterprise Software | Startup MVP Development | AI Team Lead | Cloud-Native Applications | Serverless Architecture | AI-Driven Optimization | AI Workflow Automation | Real-Time AI Solutions | AI-Enhanced UX | AI Web App | AI-Powered Dash

✅ .NET Full Stack Developer 20+ years of experience ✅ Build powerful .Net solutions that drive business growth ✅ C# .Net developer with 15+ years of experience ✅ Developed 50+ applications ✅ Crafted 200+ user-friendly interfaces that drive real business results. The clients say "It doesn't feel like outsourcing, but instead like we have our own remote developers." "They had great soft and hard skills and were full of ideas and drive!" I lead the fullstack and mobile development team at Itexus, a professional software development and consulting company focused on Fintech, Insurance, Healthcare, etc. I have 20+ years of experience in the .net architect development of web and mobile applications, .net, python, node.js, java developer as well as javascript, react .net, angular, AI frameworks and libraries. 👨‍💻.NET Full Stack Expertise .NET full stack – strong background in End-to-end development from database to UI using Microsoft stack .NET Core – deep expertise, cross-platform backend services .NET Angular – Full stack development on .NET backend and Angular frontend for enterprise-grade solutions .net core angular – Building complete systems with seamless backend–frontend integration .NET Core Angular – Scalable and secure web apps using .NET Core and Angular Angular .NET solutions – Using Angular for UI and .NET for API and business logic .net core developer – Proven experience delivering high-performance backend solutions using .NET Core .net core react – Building robust, scalable web applications with .NET Core APIs and React frontends c# .net developer – End-to-end development expertise using C# and the .NET ecosystem c# .net core – Advanced solutions built on C# with .NET Core for modern, cross-platform applications 👨‍💻 BACKEND Development Python: Expert in Python for server-side development Frameworks: Proficient in Django and Flask for building web applications Databases: Skilled in SQL, PostgreSQL, MySQL, and MongoDB for efficient data management Architecture: Experienced in applying MVC patterns for scalable applications APIs: Capable of integrating external services through REST and GraphQL 👨‍💻 FRONT END Development Proficient in HTML5, CSS responsive, JavaScript Experienced in React.js, Angular, Vue.js, react native, ionic, xamarin developer Responsive, cross-browser, ui/ux designer, ux/ui dashboard, ui ux designer app 👨‍💻AI TOOLS OpenAI API, DeepFace, ML/DL frameworks (TensorFlow, Keras, PyTorch, Scikit-learn), LangChain, Mistral, AgenticAI, Transformers RAG + custom AI tools: Document recognition and processing, Market Grabber, project management bots, AI for telephony, video/audio analysis Mobile App Development Native Mobile Development: Android, Kotlin, Java, iOS, Swift, KMP, KMM. Cross-Platform/Hybrid App Development: Flutter, Swift, Objective C, React Native, Xamarin, MAUI. General Expertise Website & Full Stack Development: Full stack development with ai .net full stack developer, .net software engineer, .net programmer, full stack developer, ai python full stack developer django, full stack web developer, full stack development, cms developer DevOps/DevSecOps: AWS, Azure, Docker, Kubernetes, GitLab-CI, Ansible, Terraform, etc Cross-platform app building with three.js, web application design, webflow web designer, website builders Integration tools: Data integration, websockets, ABP Framework, discord, Autotask Experienced in .net core web api, fullstack .net developer roles, with strong skills as a .net specialist. Skilled angular .net react developer, java developer with solid c sharp expertise. Worked on kogito for business automation, delivered ui ux-focused solutions. As an azure data engineer, handled scalable data pipelines. rust developer, python projects include backend developer tasks. Built app as a xamarin and web developer using java and javascript. Skilled in postgresql and web scrapping. Maintained legacy systems with .net webform. Collaborated with nft marketers, managed nft collab manage tasks. Full stack with react nodejs, modern react, including react typescript, react native developer roles. Acted as product owner in agile teams. Cloud deployments done on azure. Built interactive UIs using blazor. Why Choose us Microsoft certified talented developers and senior .net developer team High QA standards, including qa engineer roles Modern solutions: NFT programmer, metaverse, Microsoft .net, windows 10, Power Apps developer, SharePoint, market grabber Scalable team: full stack software developer, front end programmer, ios developer, ui ux designer Industries Banking, Trading, Cryptocurrency, Asset Management, Lending, Retail, Real Estate & Property Management, Food Delivery, Entertainment, Hospitality, Construction, Sports & Fitness, Travel & Tourism, Wellness, Medical Dashboard, Marketplace, E-commerce, Automotive, Human Resources, Education, E-learning, AI Assistants Seek new projects to put our .net ai, bring value to individuals, startups, companies.

I help founders and growing businesses design, build, and scale AI-powered SaaS products—from early MVPs to enterprise platforms used by thousands of users. Whether you need an AI agent, a complex web application, or technical leadership for your engineering team, I focus on building software that's reliable, scalable, and ready for production. Over the last 15+ years, I've delivered software across AI, SaaS, fintech, travel, healthcare, CRM, and enterprise platforms. My role has often gone beyond development—working directly with founders on architecture, technical strategy, engineering processes, and scaling products from idea to production. Rather than focusing on individual technologies, I focus on building products that solve business problems. 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 ✅ AI Agents & AI Assistants ✅ Multi-Tenant SaaS Platforms ✅ Enterprise Web Applications ✅ RAG & Knowledge Systems ✅ Workflow & Business Automation ✅ CRM / ERP Platforms ✅ Analytics & BI Dashboards ✅ Travel & Booking Platforms My toolkit includes React, Next.js, Python, FastAPI, Node.js, PostgreSQL, AWS, Docker, OpenAI, Claude, LangGraph, MCP, and vector databases. More importantly, I know when to use each technology to build systems that are maintainable, scalable, and easy for teams to evolve. More importantly, I know how these technologies fit together to create reliable products rather than isolated features. Clients usually bring me in when they need someone who can: ● Design system architecture before writing code ● Lead development teams ● Build production-ready AI features ● Improve existing SaaS platforms ● Modernize legacy systems ● Integrate third-party APIs ● Take products from idea to production with a long-term architecture in mind. Industries I have worked across include Travel, Healthcare, FinTech, Real Estate, LegalTech, Marketing, Education, and Enterprise B2B SaaS. Recent Projects • FetchAgent – AI workflow automation platform • BrandRadar – AI-powered brand intelligence platform • HaiApp – AI-assisted customer engagement • SQOR – Enterprise analytics and reporting • Podium – Business communication platform • Filestage – Collaborative review and approval system How I Work I believe successful software projects start with understanding the business before writing code. My process is simple: • Understand the business goals • Design the architecture • Build iteratively • Communicate clearly • Deliver production-ready software I believe communication matters just as much as technical ability. Clients work with me because they know they'll receive honest technical advice, clear communication, and someone who treats their product like it's their own. I'd be happy to discuss your project.

Back-end Developer, tech enthusiast, software architect and tech researcher. I mostly deal with backend development with golang ,python, node js,web3 ,ai, REST API, gRpc, Microservices,etc. I have 6 years of development experience in the backend. 1. Programming Language:- * Python | Nodejs | Golang 2. Databases:- * Mysql | MongoDB | PostgreSQL | Redis | Graph Database 3. Queueing Service:- * RabbitMq | Kafka 4. Data Scraping:- * Selenium | Beautiful Soup | Pandas | Requests | Jupyter Notebook 4. Microservices:- * Grpc | Protobuff | Nodejs 5. Blockchain Services:- * Web3js | Daaps | Erc20/721 6. Crypto Payment Gateways:- * Bitcoin | Litecoin | Ethereum | Binance | Ripple | Erc20 | Dash 7. Cloud:- * AWS | boto3 library | DigitalOcean | Google Cloud 8. Frameworks:- * Django | Flask REST API | ExpressJs | FastAPI | Scrapy | NestJs | Gin 9. Extra Tools:- * Docker | MySQL Workbench | Git | Postman | BloomRpc | MongoDB compass | Jira | Trello | Slack | Vscode | Jupyter Notebook | Open Source Contributions * Github Username:- lushiv