Technical Project Manager | Product Manager | Agile Delivery Lead | SaaS, AI & Startup MVP Expert Helping startups and growing businesses transform ideas into successful digital products through strategic product management, Agile execution, and technical leadership. With 8+ years of experience managing software development projects, I specialize in leading cross-functional teams, building scalable SaaS products, launching MVPs, and delivering enterprise applications on time and within scope. I bridge the gap between business goals and engineering execution, ensuring every project moves from concept to launch with clarity, speed, and measurable results. I've successfully managed 15+ concurrent projects, achieving a 100% project success rate by implementing structured Agile processes, transparent communication, proactive risk management, and predictable delivery cycles. Whether you're building an AI-powered platform, launching a startup MVP, scaling an enterprise application, or optimizing an existing product, I provide the leadership and execution needed to keep projects moving efficiently. What I Can Help You With 🚀 Technical Project Management • Agile Project Management (Scrum, Kanban & Hybrid) • Sprint Planning & Sprint Execution • Project Planning & Delivery Management • Software Development Life Cycle (SDLC) • Resource Planning & Team Coordination • Risk, Dependency & Scope Management • Timeline Planning & Release Management • Stakeholder Communication & Executive Reporting 📈 Product Management • Product Strategy & Product Roadmaps • MVP Planning & Validation • Product Discovery & Market Research • Requirements Gathering (BRD & PRD) • User Story Writing & Acceptance Criteria • Backlog Prioritization & Grooming • Feature Prioritization • Product Launch Strategy • Data-Driven Product Decisions 💻 Software Delivery Leadership • SaaS Product Development • Enterprise Software Delivery • Startup Product Development • AI Product Planning • Web & Mobile Applications • ERP & CRM Platforms • API Integration Projects • Cross-functional Team Leadership • QA Coordination & Release Management Industries I've Worked With ✔ SaaS Platforms ✔ AI Products ✔ Healthcare & HealthTech ✔ FinTech ✔ EdTech ✔ E-commerce ✔ ERP & CRM Systems ✔ Enterprise Applications ✔ Startup MVPs ✔ Marketplace Platforms Project Management Tools ✔ Jira ✔ ClickUp ✔ Monday ✔ Notion ✔ Confluence ✔ Trello ✔ Asana ✔ Azure DevOps ✔ Linear ✔ Miro ✔ Figma ✔ Slack ✔ Microsoft Teams ✔ Google Workspace Why Clients Choose Me ⭐ Technical background that enables seamless collaboration with engineering teams ⭐ Strong product thinking combined with exceptional project execution ⭐ Clear communication with founders, executives, developers, designers, and stakeholders ⭐ Proven ability to manage multiple complex projects without compromising quality ⭐ Structured Agile workflows that reduce bottlenecks and accelerate delivery ⭐ Focus on business outcomes, not just project completion ⭐ Ownership from product discovery through successful launch and post-release optimization If you're looking for a Technical Project Manager, Product Manager, Agile Project Manager, Scrum Master, Delivery Manager, Product Owner, Startup Consultant, SaaS Project Manager, AI Product Manager, or someone to lead your software development team from idea to launch, I'd be excited to help. Let's build products that users love and businesses can scale.

Businesses often need more than just a developer. They need someone who can understand the requirement properly, suggest the right approach, and build a product that works smoothly in real use. I help startups, founders, and growing businesses build web applications, mobile apps, SaaS products, MVPs, and custom business platforms with a strong focus on clarity, performance, and long term scalability. With 15+ years of experience in software development, I have worked on projects from idea stage to launch, and also on existing platforms that needed improvements, feature expansion, workflow refinement, or complete redevelopment. My work covers both frontend and backend, so clients do not need to manage multiple developers for one product. I focus on understanding the business goal first, then translating it into a practical and reliable solution. This helps reduce confusion during development and keeps the project aligned with the real requirement. **What I can help with:** ---------------------------- • Custom web application development • Mobile app development (Hybrid and Native) • SaaS product development • MVP development • Admin panels and dashboards • API development and third party integrations • Ecommerce and marketplace platforms • Maintenance and feature enhancement of existing products **Tech stack I work with includes:** React, Node.js, Laravel, Flutter, Python, WordPress, Shopify, Swift, Kotlin, and API based integrations. Clients usually appreciate working with me because I bring clear communication, structured execution, dependable support, and a practical approach to solving product challenges. Whether you need to build a product from scratch, improve an existing application, or develop a stable MVP with the right technical foundation, I can help move the project forward in a clear and efficient way. If you are looking for a developer who can combine technical execution with a strong understanding of business needs, I would be glad to discuss the scope and suggest the right approach.

✅ .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 Our Mobile App Development Services: Android App Development Swift iOS Development Native Mobile App Development Flutter App Development Cross-Platform App Development MVP App Development Startup App Development eCommerce App Development Marketplace App Development Booking App Development Mobile App UI Development iOS Android Seek new projects to put our .net ai, bring value to individuals, startups, companies.

I help regulated organizations design secure AI, RAG, and data systems that are practical to implement and defensible in review. My work connects the parts that determine whether an AI initiative can move beyond a promising demo: data classification, identity and access, retrieval quality, logging, integration security, and clear operating guardrails. I turn those constraints into an architecture and implementation roadmap that technical and non-technical stakeholders can use. I bring 25+ years across enterprise architecture, data systems, cloud, and security. I currently support a state agency, where my work includes security architecture and governance for AI, data, and integration platforms in a public-sector environment. Typical engagements include: • Secure AI and RAG architecture reviews • AI governance and readiness assessments • Production-readiness and security reviews for web platforms • Identity, zero-trust, API, and integration security • Document intelligence and enterprise search design I also bring deep specialist experience in email deliverability, DNS, sender authentication, and transactional-email infrastructure—particularly useful when email is part of a launch-critical customer journey. If you need a clear, low-risk path from complex technical constraints to an executable plan, I can help.

Hello, I am Oleksandr! 🔥I build AI-integrated SaaS and mobile apps for fintech, travel & hospitality, real estate and healthcare startups and established businesses. Using React Native, Python, and React, I deliver secure MVPs from concept to launch. Backed by a 65+ dev team, I ensure scalable, compliant solutions with predictable delivery and rapid iteration.🔥 🚀 I also lead a web development team, Join.To.IT from Kyiv, Ukraine, as co-founder and CEO. We have multiple Laravel developers (Senior PHP and Custom PHP MySQL), Python (Django), and JavaScript (React, Vue, React Native) developers. If your project needs a dedicated mobile app developer, we can staff that role quickly, while I stay involved as a full stack developer to keep architecture, delivery, and communication aligned. When the UI scope grows, a senior web developer can join the project while I remain the full stack developer responsible for end-to-end quality.🚀 I’m an experienced Laravel engineer, React engineer, Vue engineer, and React Native engineer with 14 years of production experience. As a full stack developer I can build backend APIs, admin panels, dashboards, and customer-facing apps, and as a web developer I pay attention to UI details that improve conversion and retention. I’ve completed a wide range of successful projects, from MVPs to large systems with long-term maintenance and continuous improvements. My skills: React React Native Software Architecture & Design Laravel Python Full-Stack Development API Development JavaScript PHP Web Application Development Node.js AWS Development MySQL Mobile App Development Django WordPress HTML5 Tailwind CSS Web Design API Integration Stack of technologies we use: ✅ HTML/CSS, Bootstrap, Tailwind ✅ JavaScript (React, Vue, Node.js, Express, AdonisJS, Nuxt) ✅ React Native for cross-platform mobile delivery ✅ API integrations (Stripe, PayPal, Twilio, TextMagic, Xero, DocuSign, Google Maps, Meta APIs, and more) ✅ API development (Laravel, Node/Express, Firebase, Python/Django, Go, REST, GraphQL) ✅ PWA (Progressive Web App) ✅ Databases: MySQL, PostgreSQL, MongoDB, DynamoDB, Elasticsearch ✅ Infrastructure: AWS, DigitalOcean, Firebase, Supabase ✅ DevOps and administration: LAMP, CentOS, Ubuntu As a full stack developer, I connect the front end, back end, and infrastructure so releases are smooth. When the scope includes native-like UX, I can collaborate with a mobile app developer without slowing down the API roadmap, and a web developer can refine UI flows while we keep the backend stable. You can hire me as a full stack developer for full ownership, or extend the team and keep me as the full stack developer leading architecture and delivery. If timelines are tight, add a mobile app developer to parallelize mobile features, and add a web developer to accelerate dashboards and front-end work. Our team has already worked in such industries as: ✅ Marketplace ✅ E-commerce ✅ Travel and Hospitality ✅ Custom ERP (Enterprise Resource Planning) ✅ ChatGPT integration (LLM model in your website front end) ✅ Automotive (car inspection, automotive ERP, car sharing, rental, selling) ✅ Social media (Tinder-like networks, short video platforms, communities) ✅ Sales (CRM systems for sales teams, retail, hospitals, sales departments) ✅ Sport (gym management systems, trainer platforms, fitness apps, club portals) ✅ Legal (document automation, AI-assisted legal processing) ✅ Healthcare (clinic management, booking, mental health software) ✅ Education (LMS, automated training, coaching marketplaces) ✅ Finance (fintech platforms, investment platforms, bank API integrations, calculators) ✅ Manufacturing (shop floor management and automation) ✅ Human resources (HRM systems) ✅ Digital marketing (Meta, Facebook/Instagram, TikTok, Google APIs, analytics) In our work history you’ll find successful products built with Laravel, PHP, JavaScript, MySQL, React, Vue, WordPress development, Web Development, Full Stack development and React Native, plus multiple systems built with Python (Django, Flask, FastAPI). I also use LLM capabilities and AI APIs (including OpenAI integrations) when they genuinely improve the product experience. We have 65 senior developers across PHP, JavaScript, MySQL, Python, Go, and Node.js. As a full stack developer, I can jump into an existing codebase, stabilize releases, fix bottlenecks, and plan the next iterations. Don't hesitate to get in touch with me for further details and fruitful work. Best regards, Oleksandr CEO, JoinToIT

I help companies ship production-ready AI and full-stack software faster: AI integrations, workflow automation, data pipelines, React/Node.js/Python apps, and cloud infrastructure built with senior engineering review. If you need more than a demo, I can help you turn an idea or internal process into a working product with clear scope, secure architecture, QA, monitoring, and a practical delivery plan. What I can build: - AI-powered web apps and internal tools - LLM integrations with OpenAI, Anthropic, or self-hosted models - AI-assisted software delivery workflows for product teams - Workflow automation and data pipelines - React / Next.js frontends and Node.js / Python backends - APIs, dashboards, admin panels, and SaaS features - Cloud deployment, CI/CD, monitoring, and production hardening Where I create the most value: - You have an AI idea but need a senior engineer to turn it into a real product - Your team wants to speed up development with AI-assisted SDLC without losing code quality - You need to integrate AI into an existing SaaS, CRM, marketplace, or internal platform - You need a fast MVP, pilot, or technical roadmap before committing to a larger build My delivery approach is pragmatic: - Quick discovery to define the business goal, users, risks, and success metrics - A clear technical plan with architecture, milestones, and trade-offs - AI-assisted implementation for speed, with senior human review for architecture, security, and critical logic - Automated QA, code review, and release practices so the result is maintainable - Production-minded deployment with monitoring, cloud infrastructure, and documentation Recent relevant work includes AI-assisted development process consulting, AI infrastructure planning, scalable React/API product development, and senior Salesforce/AppExchange code review advisory. I am a good fit if you want a reliable senior engineer who can move fast, communicate clearly, and deliver production-grade software instead of experiments. Send me a short brief about your product, workflow, or AI use case. I will reply with a technical plan, roadmap, and a practical MVP estimate.

With 7+ years as an independent freelancer—backed by 2,300+ logged hours, Top-Rated Plus (Top 3%), and 120+ successfully delivered projects on Upwork—I’ve helped 15 SaaS founders and entrepreneurs bring their vision to life by managing the full product lifecycle from idea to launch. As a Senior Agile Business Analyst and Product/ Project Manager for SaaS, B2B, and B2C products, I help founders build their vision from 0 → 1 by defining and managing requirements, backlogs, roadmaps, and prioritization (MoSCoW); delivering user research, competitive analysis, market research, user journeys, wireframes, user stories, and acceptance criteria; and more. Then, I move into QA Analyst work to test and validate releases against requirements and specifications. This includes creating test cases and edge cases, reporting bugs, running cross-platform testing (web, iOS, Android), and performing UAT, functional, UX, and performance testing. Finally, I move into technical writing, creating API documentation, building knowledge bases with AI chatbot integration, writing release notes, user guides, and how-to articles, designing annotated screenshots with callouts, and producing demo and walkthrough videos. As a T-shaped engineer with a primary role as an Agile Business Analyst and Product/ Project Manager, plus experience as a QA Analyst and Technical Writer, I’m confident I can help you with the following: 🧰 MAIN ROLE: Senior Agile Business Analyst | SaaS & B2B Product/ Project Manager ● Business Analysis & Planning: Understand your idea and high-level requirements. Draft market research, competitive analysis, requirements, scope, and UX research. Draft BRDs and PRDs, and use AI to accelerate documentation so I spend less time writing and more time on strategy, prioritization, and validation. ● Product/ Project Management: Define the MVP and roadmap. Create the backlog. Draft user stories, acceptance criteria, business rules, prioritization, validations, and data mapping. Create UX wireframes and sketches, and map user flows and journeys. ● Requirements Engineering & Designing: Designing UML diagrams (use case, sequence, activity, context, ERD, DFD), BPMN (levels 1-3), and flowcharts. Support architecture engineers by creating technical and cloud architecture diagrams. Draft high-level and low-level design documents. ✍️ T-SHAPED ROLE: Technical Writer | API Documentation | Knowledge Bases | Walkthrough & Demo Videos ● Technical Writing & Documentation: Write API and developer documentation using a docs-as-code approach (Mintlify, ReadMe, GitBook, etc.). Build knowledge bases and help centers (Intercom, Notion, GitBook, MkDocs, etc.), including AI chatbot integrations. Create how-to articles, user guides, and release notes in weeks, not months. ● Walkthrough & Demo Videos: Create screencasts, feature demos, and walkthrough videos with AI voiceover, callouts, screen recording, on-screen text, and zoom effects. 🪲 T-SHAPED ROLE: QA Analyst | Test Engineer ● QA vs Requirements Validation: Validate new releases against requirements 1:1, flag mismatches, draft AI-assisted test cases to cover gaps, create UAT test plans, and share them with the dev team. ● Manual & Cross-Platform Testing: Perform manual, cross-platform testing across iOS, Android, macOS, Windows, Linux, and web (Chrome, Safari, Firefox, Edge, Brave). Draft AI-assisted test cases and create bug reports (Sequence ID, Title, Description, Priority, Test Status, Progress Status, Test Steps, Expected Result, Screenshots/Recorded Videos). ⚒️ My Tools I use Notion, Jira, Trello, Confluence, Asana, Azure DevOps, ClickUp, Monday, Slack, Miro, Figma, Claude, ChatGPT, Gemini, Draw io, Lucidchart, Visio, FigJam, Google Workspace, Microsoft 365, Swagger, ReadMe, GitBook, Intercom, MkDocs, Nextra, and Fumadocs. Let’s work together to shape your product faster, clearer, and more effectively. Send me a message, and I’ll be more than happy to help. Best regards, Abdelrahman Ragab

Looking for a 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 who can ship production-grade SaaS and AI integrations on time? You're in the right spot. 🏆 𝟭𝟬+ years as a Full Stack Developer (ex-Microsoft Bing, Princeton CS) 📊 $𝟮𝟬𝟬𝗞+ earned on Upwork across 𝟮𝟴 Full Stack Developer projects 🎯 Top Rated Plus with 𝟭𝟬𝟬% Job Success Score ⚡ 𝟲𝟬+ production SaaS and AI integration builds as lead Full Stack Developer ✅ Full Stack Developer for React, TypeScript, Node.js, Python, FastAPI 💼 Ubiquify Digital LLC (Austin, TX) | Full Stack Developer with Princeton CS ⭐⭐⭐⭐⭐ 𝑨𝒘𝒂𝒊𝒔 𝒂𝒏𝒅 𝒕𝒉𝒆 𝒕𝒆𝒂𝒎 𝒅𝒆𝒍𝒊𝒗𝒆𝒓𝒆𝒅 𝒂 𝒄𝒐𝒎𝒑𝒍𝒆𝒙 𝑭𝒖𝒍𝒍 𝑺𝒕𝒂𝒄𝒌 𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒆𝒓 𝒃𝒖𝒊𝒍𝒅 𝒖𝒏𝒅𝒆𝒓 𝒂 𝒕𝒊𝒈𝒉𝒕 𝒕𝒊𝒎𝒆𝒍𝒊𝒏𝒆 𝒘𝒊𝒕𝒉 𝒄𝒍𝒆𝒂𝒏 𝒄𝒐𝒅𝒆, 𝒔𝒕𝒓𝒐𝒏𝒈 𝒂𝒓𝒄𝒉𝒊𝒕𝒆𝒄𝒕𝒖𝒓𝒆, 𝒂𝒏𝒅 𝒓𝒆𝒔𝒑𝒐𝒏𝒔𝒊𝒗𝒆 𝒄𝒐𝒎𝒎𝒖𝒏𝒊𝒄𝒂𝒕𝒊𝒐𝒏 𝒕𝒉𝒓𝒐𝒖𝒈𝒉𝒐𝒖𝒕. 𝑾𝒐𝒖𝒍𝒅 𝒉𝒊𝒓𝒆 𝒂𝒈𝒂𝒊𝒏 𝒘𝒊𝒕𝒉𝒐𝒖𝒕 𝒉𝒆𝒔𝒊𝒕𝒂𝒕𝒊𝒐𝒏 𝒇𝒐𝒓 𝒂𝒏𝒚 𝑭𝒖𝒍𝒍 𝑺𝒕𝒂𝒄𝒌 𝒑𝒓𝒐𝒋𝒆𝒄𝒕. (Marcus T., Upwork, 2025) As a Senior Full Stack Developer with a Princeton Computer Science background and 4 years as a Microsoft Bing engineer, I build production SaaS platforms and AI integrations for founders who need senior-level Full Stack Developer execution. My team and I work at the intersection of Full Stack Development and AI: React and TypeScript frontends, Python and Node.js backends, and AI layers built to hold up under real load. Full Stack Developer-first, agency-grade. 🔶 𝗖𝗥𝗘 𝗗𝘂𝗲 𝗗𝗶𝗹𝗶𝗴𝗲𝗻𝗰𝗲 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 (𝟯𝟮𝟱 𝗵𝗿𝘀): Lead Full Stack Developer on a commercial real-estate data platform for a US fund. B2B SaaS, complex data model, React, TypeScript, Python. 🔶 𝗥𝗲𝗮𝗰𝘁 𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁 𝗦𝗮𝗮𝗦 ($𝟲𝟮𝗞, 𝟮,𝟬𝟳𝟴 𝗵𝗿𝘀): Full Stack Developer from zero to shipping for a production SaaS build. Full-stack React, TypeScript, Node.js. 🔶 𝗗𝗿𝘆𝗷𝗲𝗰𝘁 𝗥𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴 𝗧𝗼𝗼𝗹 (𝟰𝟴𝟭 𝗵𝗿𝘀): Full Stack Developer build of an internal ops dashboard with reporting, data pipelines, and automation. 🔶 𝗠𝘂𝗹𝘁𝗶-𝗣𝗿𝗼𝗳𝗶𝗹𝗲 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗦𝗮𝗮𝗦 𝗕𝘂𝗶𝗹𝗱𝘀: Full Stack Developer on multiple AI integration, workflow automation, and SaaS MVPs. 🚀 𝗦𝗮𝗮𝗦 & 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 ✔️ Full Stack Developer for AI integration, agentic workflows, and LLM features ✔️ OpenAI API, Claude API, RAG systems with prompt reliability and context management ✔️ Full Stack Developer on FastAPI, Node.js, Django, Next.js, and PostgreSQL 🔄 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 ✔️ Full Stack Developer for n8n, Zapier, and Make . com at scale ✔️ Full Stack Developer integrations: CRMs, databases, payments, email, AI services ✔️ Idempotent workflows, retry logic, and data consistency across systems ⚡ 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿: 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗕𝘂𝗶𝗹𝗱𝘀 𝗳𝗿𝗼𝗺 𝗭𝗲𝗿𝗼 𝘁𝗼 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 ✔️ Full Stack Developer on React, TypeScript, Vue.js, Python, MVP to production ✔️ Multi-tenant architecture, auth, permissions, API design ✔️ DevOps and deployment on AWS, Vercel, Railway, and GCP 🎯 𝗪𝗵𝗼 𝗜 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗮𝘀 𝗮 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿: 🔹 Founders building Full Stack SaaS products from scratch 🔹 Agencies needing Full Stack Developer capacity on complex builds 🔹 Series A to C startups scaling production systems 🔹 Operators replacing broken workflows with a senior Full Stack Developer 𝗡𝗼𝘁 𝗮 𝗳𝗶𝘁 𝗶𝗳: you need a solo Full Stack Developer for a simple landing page, WordPress theme work, or crypto/trading systems. 💡 𝗛𝗼𝘄 𝘄𝗲 𝘄𝗼𝗿𝗸: ✔️ Day 1-3: Discovery call, architecture doc, and scoped milestones from your Full Stack Developer team ✔️ Week 1: First working increment deployed to staging ✔️ Ongoing: Weekly demos, async updates, documented handoffs from the Full Stack Developer lead ✔️ What you get: Production Full Stack Developer output, full source, handoff docs, direct team access 📞 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗺𝗼𝘃𝗲? Send the job details and we will reply with a scoped plan within 24 hours. Need a Full Stack Developer who ships? Let's talk.

A Top 1% on UpWork Expert Vetted Freelancer! [Aug 2026 update: I'm privileged that my (and my small team's) services are in such high demand. 🙏🏼 Just to confirm my pricing: UX/UI and / or branding work is billed at $150 per / hour. All projects are scoped and agreed beforehand.👌🏼]. I’m a brand and UX/UI designer with 10+ years of experience working with tech companies of various sizes and stages, from high profile venture-backed startups backed by venture capital firms like Sequoia, a16z, and Y Combinator to large tech companies. I’ve collaborated with companies across many different sectors from SaaS, to AI, to healthtech, real estate tech, fintech, and more. I pride myself on delivering design solutions that combine aesthetics with functionality. If you have a project you’d like to collaborate on, I’d love to hear from you. Here's what clients said! ⭐️⭐️⭐️⭐️⭐️ "We can't rate MIchelle highly enough for taking our vision and early designs, and making them 100x better than we could have asked for. It was an extremely collaborative process and we couldn't be happier with our new site" Caleb - CTO ⭐️⭐️⭐️⭐️⭐️ “Feels so great to give something to someone and have that person always make it better than I could have hoped for” - Patrick P. (Project Manager) ⭐️⭐️⭐️⭐️⭐️ “I felt like I was looking at the future” - VC Investor ⭐️⭐️⭐️⭐️⭐️ “Impeccable. Michelle’s work is simply impeccable” - Dan - CEO ⭐️⭐️⭐️⭐️⭐️ “We’re ecstatic with the results of the website. Can’t express how much we’ve enjoyed working with the team and appreciated the hard work thats gone into this, so thank you.” - Alex - CEO ⭐️⭐️⭐️⭐️⭐️ “A bit of feedback I got from someone who did diligence for a HNW investor is that it was the best fund manager deck he’s ever seen” - GP at VC fund Services 🎨 Branding 🏢 Corporate identity 📏 Style guide 🖼️ Visual design 📈 Marketing design 🌐 Landing page design 📊 Investor decks 🎨 Art direction 🧑‍🎨 Logo creation 📱 Mobile app design (UX/UI) 🖥️ Web app design (UX/UI) ✏️ Wireframing 🖱️ Clickable prototypes 🛠️ Design systems 🔍 Product audits Design tools 🖌️ Figma ✒️ Adobe Illustrator 📷 Adobe Photoshop 🎬 Adobe After Effects 💻 Webflow

Helping manufacturing and industrial teams build scalable CPQ, quoting, pricing automation, quote generation, proposal generation, and quote-to-cash systems that actually work in real sales operations. Experience working with CPQ platforms including Salesforce CPQ, Revenue Cloud, Oracle CPQ, Apttus CPQ, custom product configurators, and pricing automation solutions. Verticals: industrial equipment, HVAC & mechanical contractors, contract manufacturing, building materials, engineered products, custom assemblies, field services. Where I've helped: Spreadsheets → structured quoting & pricing automation Moved pricing logic, product configuration rules, pricing configuration, quote generation processes, and approval workflows out of Excel into scalable CPQ and quote management systems sales reps can actually use without breaking pricing. Homegrown tools → maintainable quote-to-cash systems Preserved existing business logic while removing single-developer dependency and improving maintainability, quoting workflows, sales operations visibility, CRM automation, and RevOps processes. Document builders (PandaDoc, Qwilr) → automated proposal generation Connected configuration, pricing engines, CRM data, Salesforce CRM, and ERP systems so quotes, proposals, SOWs, and sales documents generate automatically from rules instead of manual assembly. Heavy CPQ (Salesforce CPQ, Oracle CPQ) → right-sized implementation Simplified existing CPQ setups, pricing workflows, quote generation processes, product configuration models, and product configurators — or replaced overengineered systems with tools that better match how the sales team actually sells. Quote-to-cash workflow setup end-to-end Quotes → proposals → contracts → e-sign → sales orders → fulfillment Built full document automation flows with branded proposal generation, contract generation, approval routing, e- sign integration (DocuSign, PandaDoc, native e-sign), and downstream Sales Order / Purchase Order automation. Approved quotes flow directly into fulfillment without manual re-entry, duplicate data entry, pricing mismatches, or version control issues between sales and operations. Experience with: CPQ, Configure Price Quote (CPQ), Salesforce CPQ, Revenue Cloud, pricing automation, pricing configuration, proposal automation, sales quoting, quote generation, proposal generation, RevOps workflows, Quote to Cash (QTC), sales document automation, CRM automation, Salesforce CRM, Salesforce Sales Cloud, product configuration, approval workflows, contract management, ERP/CRM integration, API integration, subscription pricing, dynamic pricing, sales operations, and quote-to-cash processes. Not sure where to start? Send a quick overview of your current quoting process, pricing workflow, quote generation process, CPQ implementation, or proposal generation setup — I’ll take a look and share what I’d improve, no commitment required.