Pavel S.

🚀 𝐅𝐫𝐞𝐞 𝟑𝟎-𝐌𝐢𝐧𝐮𝐭𝐞 𝐒𝐚𝐚𝐒, 𝐀𝐈 & 𝐌𝐕𝐏 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧. Message me to schedule your free consultation. Planning a SaaS product, AI application, or startup MVP? Get senior-level technical guidance before investing in development. We can discuss your product architecture, tech stack, MVP scope, AI integrations, scalability, and next steps. Stop building throwaway MVPs. Start building products that scale. I'm a Full-Stack Developer and Software Architect with 12+ years of software engineering experience, specializing in SaaS development, AI development, MVP development, and scalable web applications. As part of Priority Arc, a software development company with 5 years of experience, I help startups, founders, and businesses transform ideas, prototypes, and complex workflows into production-ready software. From MVP development and SaaS architecture to AI agents, OpenAI integrations, and cloud infrastructure, I focus on scalable solutions, clean code, documentation, and long-term maintainability. 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝 ✅ 𝐒𝐚𝐚𝐒 & 𝐌𝐕𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Custom SaaS applications and SaaS MVP development • B2B and B2C platforms, multi-tenant SaaS • Startup MVPs, web applications, and dashboards • Subscription platforms, authentication, payments, and billing • Admin panels, CRM systems, and business automation • SaaS modernization, scaling, and ongoing development ✅ 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐋𝐋𝐌 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 • AI-powered SaaS and custom AI applications • OpenAI API and ChatGPT integration • AI agents, AI assistants, and intelligent automation • RAG systems, embeddings, and semantic search • LangChain, LLM integration, and prompt engineering • Natural Language Processing and document processing • AI workflow automation with n8n and APIs • AI-powered data extraction and business workflows ✅ 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Full-Stack Development with React, Next.js, Node.js, and TypeScript • Front-End Development and Back-End Development • REST API, GraphQL, and third-party API Integration • Custom Web Application Development • PostgreSQL, MySQL, SQL, and database architecture • Responsive interfaces with JavaScript, HTML5, and CSS3 • Cloud-based applications and microservices architecture ✅ 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 & 𝐂𝐥𝐨𝐮𝐝 • Software Architecture & Design • AWS, Google Cloud, and cloud infrastructure • Database design, scalability, and performance optimization • Kubernetes, deployment, and production readiness • API orchestration and complex system integrations • Legacy modernization and technical debt reduction 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤: 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React.js, Next.js, JavaScript, TypeScript, Vue.js, HTML5, CSS3, React Native, Expo. 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js, NestJS, REST API, GraphQL, Hasura, API Integration, Microservices. 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: OpenAI API, ChatGPT, LLMs, RAG, AI Agents, n8n, embeddings, semantic search, document processing. 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: PostgreSQL, MySQL, SQL, Supabase, Redis. 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬: Amazon Web Services (AWS), Google Cloud, Firebase, Cloudflare, Vercel, Kubernetes, Git. 𝐂𝐌𝐒 & 𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞: Shopify, Medusa, Strapi, Directus, Sanity, Payload CMS, Contentful. 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞? ✔ 12+ years of software engineering experience ✔ Full-stack execution from architecture to deployment ✔ Product-focused approach to SaaS and MVP development ✔ Production-ready code, scalability, and security ✔ Clear technical documentation and transparent delivery ✔ Full ownership of your software without vendor lock-in ✔ Long-term support, integrations, and product modernization 𝐇𝐨𝐰 𝐖𝐞 𝐂𝐚𝐧 𝐒𝐭𝐚𝐫𝐭 1. Discuss your idea, business goals, or existing product. 2. Define the MVP scope, software architecture, and technology stack. 3. Identify key features, integrations, risks, and development priorities. 4. Build, test, deploy, and improve your SaaS or AI application. For rapid MVP validation, we can also explore an accelerated MVP7 approach. A preliminary implementation estimate can typically be discussed within 3 business days, depending on scope. Detailed technical specifications and architecture audits are available as separate consulting engagements. 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐓𝐡𝐚𝐭 𝐒𝐜𝐚𝐥𝐞𝐬 Whether you need a Full-Stack Developer, SaaS Developer, AI Developer, or Software Architect, send me your idea, requirements, or existing product. I'll help identify a practical technical direction and the next steps toward launch.