Your product idea deserves more than a freelancer. I lead an AI-first full-stack team of developers and designers who turn business ideas into production-ready SaaS platforms and B2B applications — on time, on budget, every time. We use AI-powered development tools to accelerate delivery and maintain code quality at every stage — so you get faster turnaround without cutting corners. 192 completed projects. Clients include HIPAA-compliant healthcare platforms, B2B e-commerce systems, enterprise web applications, and custom SaaS tools built for thousands of concurrent users. "Working with this team has been an outstanding experience from start to finish." — verified Upwork client, 2026 "Outstanding Full-Service Project Delivery. I am extremely satisfied with the work — they exceeded all expectations and delivered everything." — verified Upwork client, 2025 And much more reviews since 2013 when I statrted here - currently 141 review and the average 4.9 stars. --- WHO WE WORK WITH We're the right fit if you are: — A SaaS founder moving from idea or prototype to a production-ready product — A B2B company that needs a custom platform, internal tool, or client portal — An e-commerce brand outgrowing your current setup (Shopify Plus, headless, custom) — A startup or scaleup that needs a reliable technical partner, not just a developer --- WHAT WE DELIVER SaaS Development Full-cycle product development: architecture, UI/UX, backend, infrastructure. Built to handle growth from day one — no expensive rewrites later. Stack: React, Next.js, Node.js, NestJS, PostgreSQL, AWS. AI Integration We integrate OpenAI, Google Vertex AI, and custom ML pipelines into your product — chatbots, smart search, recommendation engines, process automation. AI as a real business feature, not a demo. B2B Web Platforms Marketplaces, client portals, CRMs, LMS, internal tools — systems that connect your users, data, and business processes in one place. E-Commerce (Shopify / WooCommerce / Headless) Custom storefronts, Shopify Apps, WooCommerce platforms, headless commerce with Hydrogen or Strapi. Focused on conversion, performance, and ease of management. --- HOW WE WORK Every project follows a structured process: 1. Requirements gathering and business analysis 2. Proposal with timeline and budget estimate 3. Design (Figma) + Development with QA at each phase 4. Launch + post-launch support 5. Next phases — we build for the long term You get clear communication, weekly updates, and a team that treats your product like it's their own. --- TEAM Senior full-stack developers · UI/UX designers · DevOps/AWS engineers Tools: Figma · React · Next.js · Node.js · NestJS · PostgreSQL · AWS · Shopify · WordPress · OpenAI API --- Ready to discuss your project? Message us — scoping call and intro estimate are free. Updated: July 7, 2026

I help startups and growing businesses build fast, scalable web and mobile applications using Next.js, Supabase, React, and React Native. As a full-stack developer, I take products from idea to production with clean, maintainable code and predictable delivery. I specialize in building SaaS platforms, marketplaces, and custom business tools with a strong focus on performance, user experience, and long-term scalability. Whether you need a modern web app with a polished UI or a cross-platform mobile app for iOS and Android, I can handle both end-to-end. I work hands-on in development while thinking like a product owner — helping you make the right technical decisions, avoid costly mistakes, and ship faster. My goal is simple: deliver solutions that work now and scale as your business grows, with clear communication at every step. Also, I am founder of Impactful Apps with 15+ years of experience in technical product management. My passion is building platforms that improve how businesses operate and how users interact with services, from MVPs to complex, multi-user SaaS systems. What I Can Help You Build - SaaS Platforms - MVP development for startups - Subscription platforms - Dashboards and internal SaaS tools - Marketplaces & Platforms - Two-sided marketplaces Listing platforms - Recruitment and matching systems - Business Applications - CRMs and internal tools - Operational dashboards - Workflow automation systems My Approach 1. Understand your product and business goals 2. Architect scalable and maintainable solutions 3. Develop the platform hands-on (frontend & backend) 4. Launch and iterate based on real usage I combine full-stack development skills with product thinking, so you get not just a developer, but a technical partner who can bring your idea from concept to launch. Typical Clients - Startup founders building their first SaaS product - Companies creating digital platforms or marketplaces - Businesses needing custom internal tools or automation If you’re planning to build a SaaS platform, marketplace, or complex web application, let’s talk — I can code it and lead the product development. Skills - Full-Stack Development (React, Next.js, Node.js) - AI Agentic Workspaces - SaaS Development - Marketplace & Platform Development - Product Architecture - API Development - UX/UI Collaboration - LowCode

Full-stack developer with 10+ years of experience building scalable SaaS platforms, AI products, and real-time applications Using NextJS, ReactJS, NodeJS. I help startups go from idea → MVP → production with clean, modern, and maintainable code. 🚀 Tech Stack: Next.js, React.js, Node.js, TypeScript, TailwindCSS, MongoDB, MySQL, Supabase, and AI/LLM integrations. Other Library/Framwork : Redux, NestJS, PostgreSQL, LangChain, Responsive Design, Figma To ReactJS, Code Quality, Functionality Enhancement, Jest for test cases, Ready for production 🧠 What I Do Best: Build complete SaaS platforms (multi-tenant, subscription, dashboards) AI-powered tools (OpenAI, LangChain, custom model integrations) Scalable backend APIs (Node.js + REST/GraphQL) Payment systems (Stripe, Razorpay, PayPal) Performance tuning, deployment (Vercel, AWS, Docker) I've led development teams and delivered complete SaaS ecosystems across healthcare, communication, education, and analytics domains. My approach blends technical excellence with a product-first mindset — ensuring the software isn’t just functional but scalable, secure, and user-friendly. Core Expertise: Full-Stack Development with Next.js, React.js, Node.js, TypeScript SaaS Platforms with multi-tenant architecture, RBAC, subscriptions, and team management AI Integrations using OpenAI, LangChain, and custom LLM pipelines Secure API development (REST & GraphQL) with JWT/OAuth authentication Database design and optimization with MongoDB, PostgreSQL, MySQL, and Supabase Payment gateway integrations (Stripe, Razorpay, PayPal) Real-time systems using WebSockets and WebRTC DevOps practices — Docker, CI/CD pipelines, AWS, and Vercel deployments Writing testable, maintainable code using Vitest, Jest, and Playwright 🛠️ What Sets Me Apart: Deep experience building SaaS from scratch - from architecture to CI/CD automation Proven ability to scale apps from 100 to millions of requests per second Strong focus on security, performance, and maintainability Extensive collaboration experience with cross-functional teams using Git, Jira, and agile workflows Clean code, clear communication, and long-term support mindset Whether you need a production-ready SaaS, an AI-powered platform, or a robust backend system, I can help you transform your idea into a reliable and scalable product. Let’s connect and discuss how we can bring your vision to life — with performance, precision, and scalability at its core.

React Developer | Full Stack Developer | React Node - 100+ shipped projects taught me one thing: clients don’t need more code, they need products that load fast, scale safely and make money 👋 Hey, there! My expertise centers around elevating companies and startups with robust, scalable web solutions, leveraging advanced front-end technologies like React and Next.js. Our engineering team is hungry 🍽 to solve your needs through in-time delivery of high-impact tech solutions - whether you need a custom platform ⚙, a revamped UI 🛡, or a powerful enterprise application. React & Full Stack Track Record 10+ Years of Experience as a React Developer & Full Stack Developer |100+ Delivered Projects | 30+ Enterprise Platforms | 20+ High-Load Applications | 25+ eCommerce Solutions Trusted by Founders & Teams ⭐ “We hired CreativeIT because we weren’t happy with our previous developer’s performance. CreativeIT successfully completed a working app.” Dan Douglas, Co-founder, Deep English, USA. ⭐ “We’re very happy with their working methods.” Valery L, CTO, Starly[dot]io, Baltic states. ⭐ “CreativeIT picked up where a previous vendor left off. They looked at the existing code and designs and created a plan for how to move forward.” Elliot Ledley, Project Manager at 2Shoes, USA. ⭐ “CreativeIT’s ability to provide a complete product in a timely fashion was most impressive. In addition, communication was always clear.” Michael Oppel, CFO at Audience Response System, USA. ⭐ “The team's ability to work fast impresses us!”. Director SE, Hospitality & Leisure (Germany). As a react developer ( full stack developer ) working alongside roles like project and delivery manager, full stack web developer, wordpress developer, and full stack developer react specialist, I collaborate closely with stakeholders to bring ideas to life. My portfolio includes enterprise platforms, custom web design solutions, scalable full stack web developer applications, and mobile products where I act as a mobile app developer and react native developer delivering iOS and Android apps. I contribute as a python developer, working with python, fastapi, and backend services, while supporting integrations through stripe and scalable architectures. My experience spans wordpress ecosystems, laravel vue projects, and solutions using ruby on rails, ensuring flexibility across different business needs. Also as an expert full-stack developer I worked with php, laravel, react and web design. Why choose me: ✅ Top Rated on upwork as a React Developer & Full stack developer, delivering high-caliber code alongside strong business expertise. ✅ Proactive, delivery-focused - honoring tight schedules while optimizing for maximum ROI. ✅ Flexible - I collaborate across full stack, web development, website design, ui/ux design, and game developer projects. ✅ Time & Material basis - pay only for productive hours. My strong side as a Full Stack Developer React UI developer 🔥 Front-end: javascript, React, react typescript, angular, vue, redux, zustand, mobx, graphql, html5, css3, material ui, and tailwind css. 🔥 Back-end: node.js, next.js, nest.js, express, fastify, php, laravel vue, ruby on rails, python, and fastapi. 🔥 Databases: postgres, mysql, redis, mongodb. 🔥 Cloud: firebase, docker, aws, and supabase. 🔥 Enterprise: c# azure function app services for scalable backend processing. With 10+ years of experience, my expertise centers around elevating companies and startups with robust, scalable web development solutions, leveraging advanced technologies - React, React TypeScript, Next.js React, and Vue - alongside strong coding practices in JavaScript, PHP, and Python. I also work confidently across React python projects where modern frontend interfaces need to connect with scalable Python-based backends. As a Cursor developer ( full stack cursor, supabase cursor ) specializing in Veeva solutions for museums and art curators, I help bring art and cultural heritage to life through technology. From designing custom apps and digital catalogs to optimizing workflows and preserving collections, I enable art institutions to connect with their audiences in a more interactive, insightful, and efficient way. 🤝 Let's collaborate! Contact me for a project audit, technical consultation, or to develop a roadmap for your project - whether you need a custom platform, sophisticated enterprise application, or a well-designed website. Looking forward to a long-term, win-win partnership. Cheers from Vilnius, Raman

I build AI products that actually make it to production AI agents, ChatGPT Apps, MCP servers, and full-stack AI SaaS. In the last 12 months I've shipped a Colossyan's first published OpenAI App, an AI video app on the Canva Apps SDK, and an agentic recruitment platform used by real hiring teams. WHAT I'VE SHIPPED - Published Colossyan's first OpenAI App (ChatGPT Apps SDK) LLM workflows + custom MCP server - AI video generation app built on the Canva Apps SDK [live in the Canva marketplace] - Turned a SaaS product (Hatchproof) into an agentic AI platform: LLM tool-calling, prompt routing, memory/context systems, and a VAPI voice AI screener - 5+ years building production systems for US startups: Next.js, Node/NestJS, Python, Postgres, AWS WHAT I CAN DO FOR YOU 1. AI agents & chatbots: tool-calling, routing, memory, RAG, voice (VAPI) 2. Make your SaaS AI-native: MCP servers, ChatGPT Apps, embedded copilots, OpenAI / Claude / Gemini integrations 3. AI SaaS & MVP development: multi-tenant architecture, billing, admin dashboards, API-first backends HOW I WORK I don't just write code I help define how the system should work. I ship MVPs fast without architectural debt, design clean APIs between the AI layer and the product layer, and make AI features reliable in production: evals, fallbacks, cost control. Stack: React, Next.js, TypeScript, Node.js, NestJS, Python, FastAPI, Django, PostgreSQL, MongoDB, REST & GraphQL, OpenAI API, Anthropic Claude, LangChain, MCP, VAPI, AWS, Azure, Docker, CI/CD. Building an AI feature, agent, or product? Message me or send an invite. I reply within a few hours.

I help startups, founders, agencies, and growing businesses replace spreadsheets, disconnected software, and manual operations with custom SaaS platforms, business applications, and workflow automation. Over the past 9+ years, I've designed and developed custom SaaS platforms, customer portals, business applications, and internal systems that streamline operations, automate repetitive work, and scale as businesses grow. Most of my clients continue working with me beyond the initial launch, partnering with me on new features, integrations, AI automation, scaling, and long-term product development. $𝟏𝟎𝟎𝐊+ 𝐄𝐚𝐫𝐧𝐞𝐝 • 𝟒,𝟖𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 𝐖𝐨𝐫𝐤𝐞𝐝 • 𝟗𝟖% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐑𝐞𝐜𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 ✓ Built an AI-powered operations platform that replaced manual workflows by centralizing client management, document processing, approvals, CRM, quoting, invoicing, and operational reporting. The platform became a single source of truth for day-to-day business operations. ✓ Developed a healthcare SaaS platform that simplified patient management, appointment scheduling, and provider discovery while improving day-to-day clinic operations. ✓ Built internal business applications that eliminated repetitive manual work, improved operational visibility, and automated key business processes. 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✓ Custom SaaS Platforms ✓ AI & Workflow Automation ✓ Business Systems & Operations Software ✓ Customer & Staff Portals ✓ CRM & Process Automation 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 ✓ AI Assistants & Chatbots ✓ AI Document Processing & Data Extraction ✓ OpenAI Integrations ✓ Internal Knowledge Assistants ✓ Proposal & Quote Automation ✓ CRM & Business Process Automation 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲: Frontend: React.js, Next.js, JavaScript, TypeScript Backend: Node.js, Laravel, PHP Database: PostgreSQL, MySQL, MongoDB AI & Integrations: OpenAI, REST APIs, Stripe, Twilio, Google APIs, AWS 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 ✓ Software built around your business processes—not the other way around ✓ Long-term product development partner ✓ Strong SaaS & AI automation expertise ✓ Clean, scalable architecture built for growth ✓ Clear communication and proactive problem solving Whether you're building a new SaaS product, modernizing internal operations, or integrating AI into an existing platform, I can help define the right technical approach and build software that supports your business as it grows.

🏆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 💯 𝟭𝟬𝟬% 𝗝𝗦𝗦 | 💵 $𝟭𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 | ⏱️ 𝟰,𝟳𝟬𝟬+ 𝗛𝗼𝘂𝗿𝘀 | 🧑‍💻 𝟭𝟲+ 𝗬𝗲𝗮𝗿𝘀 𝗶𝗻 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 ⚛️ React Developer • Full Stack Developer • AI Developer 🔥 𝗖𝗹𝗲𝗮𝗻 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲, 𝗳𝗲𝘄𝗲𝗿 𝗿𝗲𝗯𝘂𝗶𝗹𝗱𝘀, 𝗳𝗮𝘀𝘁𝗲𝗿 𝗹𝗮𝘂𝗻𝗰𝗵 I help startups build web, mobile, and AI products that are easier to launch, scale, and maintain — so you don't pay to fix the same things twice. 📊 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 𝗳𝗿𝗼𝗺 𝘁𝗵𝗮𝘁 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵 🚀 12M+ users in social mobile products ⭐ 1M+ users & 4.8 App Store rating in AI mental health apps 🏦 Secure software trusted by Bank of America and Citibank 🤖 AI platforms, automation, dashboards & smart workflows for real products 🧩 𝗪𝗵𝗮𝘁 𝗜 𝘄𝗼𝗿𝗸 𝗮𝗰𝗿𝗼𝘀𝘀 I lead builds end to end as a full stack developer, web developer, React developer, react native developer, mobile app developer, Python developer, AI Developer, and WordPress developer — React, full stack development, mobile apps, Python and FastAPI backends, Firebase, machine learning, and AI features. 16+ years in production, with a team behind me. The rule is simple: build it properly from the start, so your next developer doesn't have to rewrite it later. 🔥 𝗪𝗵𝗮𝘁 𝗜 𝗵𝗲𝗹𝗽 𝘄𝗶𝘁𝗵 ⚛️ 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 & 𝘄𝗲𝗯 — As a React developer and web developer, my team and I build SaaS platforms, dashboards, admin panels, marketplaces, and web apps that are clean, fast, and easy to extend. A good React developer and web developer cares about more than screens: performance, reusable components, API logic, and long-term maintainability. 🧱 𝗙𝘂𝗹𝗹 𝘀𝘁𝗮𝗰𝗸 — As the full stack developer owning the architecture, I connect frontend, backend, mobile, Firebase, FastAPI, and AI logic into one stable system — no endless handoffs, no expensive rebuilds. Whether you need a web developer, a React developer, a mobile app developer, or a full stack developer, you get one owner instead of five. 🤖 𝗔𝗜 — On the AI Developer side, we build AI that's useful inside the product: assistants, LLM workflows, recommendations, automation, and AI dashboards. With strong machine learning, data scientist, and python developer experience, we wire in real data work: a data scientist explores it, a Python developer turns it into services, and an AI Developer ships it — so machine learning features are useful, not just clever in a demo. 🐍 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗣𝘆𝘁𝗵𝗼𝗻 — As a Python developer with deep FastAPI experience, I build APIs, integrations, automation, machine learning workflows, and backends that handle real users. If your backend feels fragile, I step in as a Python developer and full stack developer to clean it up — readable, tested, easy for the next data scientist or web developer to support. 📱 𝗠𝗼𝗯𝗶𝗹𝗲 — As a react native developer and mobile app developer, I build iOS and Android apps that connect cleanly to backends, APIs, subscriptions, payments, and push. A strong react native developer and mobile app developer thinks about performance, release flow, and future support. Need cross-platform? A flutter developer can support Flutter or help you choose between React Native, Flutter, and native. 🌐 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 — As a WordPress developer, I handle marketing sites, landing pages, and CMS builds beside the main product, so your React developer, full stack developer, and WordPress developer work stays one consistent product story. 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 🟣 𝗣𝗮𝗿𝗹𝗼𝗿 — social platform, 12M+ users 🟢 𝗨𝗽𝗟𝗶𝗳𝗲 — AI mental health app, 1M+ users, 4.8★ 🔵 𝗡𝗼𝘁𝗮𝘁𝗲 — secure productivity, trusted by Bank of America & Citibank 🟠 𝗙𝗶𝗹𝗹𝗿𝗿 — AI document app with smart parsing 🔴 𝗕𝗲𝗮𝘁𝗹𝘆 — SaaS connected to Netflix, Uber, Spotify & 250M+ creators 🟤 𝗛𝗲𝗮𝗿𝗠𝗲𝗢𝘂𝘁 — AI 24/7 therapy companion ⚪ 𝗘𝘅𝗮𝗺 𝗣𝗿𝗲𝗽 𝗔𝗽𝗽𝘀 — 36+ education apps with AI tutor logic 💰 𝗪𝗵𝘆 𝘁𝗵𝗶𝘀 𝘀𝗮𝘃𝗲𝘀 𝘆𝗼𝘂𝗿 𝗯𝘂𝗱𝗴𝗲𝘁 ✅ Clean React developer and web developer work = fewer frontend bugs. ✅ Thoughtful full stack developer work = frontend, backend, mobile aren't fighting each other. ✅ Reliable Python developer and FastAPI work = a backend easy to scale and monitor. ✅ Good react native developer, flutter developer, and mobile app developer work = fewer mobile fixes after release. ✅ Practical AI Developer, machine learning, and data scientist work = AI features that are useful, not trendy. 📩 If you need a React developer, web developer, full stack developer, react native developer, mobile app developer, WordPress developer, Python developer, AI Developer, machine learning engineer, or data scientist who builds cleanly from the start - send me a message. I usually respond fast.

I'm a full-stack .NET developer with 11 years of experience based in Los Angeles. I'm a true full-stack developer, so I can work equally well on both front and back ends. I have experience in building applications from start to end, so I can take care of building almost any project, then supporting it for the long term. Here are some highlights from my background: - My tech stack is .NET, .NET Core, C#, SQL, Entity Framework, HTML, CSS, JavaScript, and Angular. - Experience with Azure and AWS. I'm especially good with Azure. I can setup Azure resources such as App Services, Function Apps, Azure SQL Databases, Storage Accounts, Key Vaults, Azure DevOps source control, deployment pipelines, etc. - Experience in working on large SaaS applications in healthcare, manufacturing, retail, human resources, and legal industries. - Experience in developing MVPs from start to end. - I write clean and understandable code with well defined architecture using best practices for software security. - Experience in SaaS and multi-tenant applications. - Great work ethics and honesty. If I don't know something, I'll tell you. If I messed up something, I'll tell you. My Certifications: - Microsoft Certified: Azure Developer Associate - Microsoft Certified: Azure AI Engineer Associate Also, I have a team of full-stack software developers. Building and supporting an application for a successful startup usually requires more than one developer. Building an application is like building a house. It usually requires a crew to complete. My team can join your project and help with building it, then support and enhance it in the future.

Are you building a SaaS platform or custom web system and need it engineered properly from day one? I help founders and growing businesses design and build production-ready web systems with clean architecture, secure authentication, structured APIs, and subscription-ready billing models. This is not template development. I focus on long-term maintainability, performance, and systems built for real users and real revenue. Over the years, I’ve worked on backend-heavy web platforms, API-driven applications, and integrated systems designed to support growth not just launch. Core capabilities: • Multi-tenant SaaS architecture • Role-based access systems • REST & GraphQL API development • Subscription billing integrations (Stripe, etc.) • Admin dashboards & data-heavy interfaces • Performance optimization & backend structuring If you need a developer who thinks in systems, not pages, let’s talk.

Senior full-stack developer specializing in SaaS rescue work across Next.js, TypeScript, and React. Most engagements start with a broken MVP built too fast on Replit, Lovable, or v0, and need to become something real users won't break. Founders typically show up in one of three moments. - The first: the MVP works in a demo but nobody trusts it with paying customers. Auth is leaking sessions. Stripe webhooks fire sometimes. The database schema was written in a hurry and every new feature turns into a week of firefighting. - The second: the app is about to face an audit. A pilot with a bigger customer, a funding round, or an acquisition conversation, and the codebase won't survive due diligence. - The third: an AI feature needs to ship. A chatbot, a RAG system, an LLM pipeline built on OpenAI or LangChain, and what was a weekend prototype now needs rate limits, monitoring, and a real architecture behind it. The most common thing to fix: a Stripe webhook that silently drops 5% of subscriptions and no one notices until the MRR chart flatlines a month later. Over the last two years, rescue engagements have shipped founders to their first paying users, through seed due diligence, and past pilot deployments with enterprise customers. The Stack Next.js, TypeScript, React, Node.js, PostgreSQL, Supabase, Firebase, Stripe, OpenAI API, LangChain, FastAPI, AWS, and Vercel. The work tends to be refactoring, hardening authentication and RBAC, fixing payment flows, migrating databases, and writing the tests and CI/CD pipelines that should have been there from day one. How engagements run No open-ended hourly coding. Every project runs as a structured 4-week sprint: • Week 1, The Audit. Deep code review, ending in a written System Health Report and a prioritized roadmap. • Weeks 2 and 3, The Hardening. Auth secured. Stripe fixed. Data models refactored. Architectural gaps closed before they break at scale. • Week 4, The Handover. Staging environments, CI/CD, monitoring, and Loom walkthroughs so whoever comes next isn't lost. The end state: a codebase that passes due diligence, an auth layer worth trusting, and infrastructure that handles 10x growth without a rewrite. Outside of rescue work, engagements also include building SaaS products from scratch and integrating AI features into existing apps. Chatbots, RAG systems, semantic search, workflow automation, and LLM pipelines that are production-ready instead of demo-quality. 💬 "My project was a total mess, built on Replit by a non-coder, in a way most developers refused to touch. Oussama said 'I love a messy project to tackle,' and he delivered. He refactored an almost unworkable codebase, fixed 300+ items, and got me to launch. 5 weeks later, 300+ paying users." — Annabel F., Founder Only one or two founders at a time. A deliberate choice, because rescue work is high-trust, and doing it properly for a few beats doing it badly for many. If your prototype is in trouble, send an invite with a link to the repo. A System Health Report comes back within 24 hours, no charge, no sales call.