Hire the Best Offshore Node Js Developers

✅ Top Rated | 1900+ Hours | 100% Job Success I build production grade SaaS platforms, AI systems, realtime applications, high concurrency backend infrastructure, and full stack mobile and web platforms. Most developers today can generate code with AI tools. Very few can architect systems that remain scalable, maintainable, and reliable once real users, payments, concurrency, and operational complexity enter the picture. That’s where I work best. My background is deeply rooted in backend engineering, distributed systems, and full stack architecture. AI has simply become another layer in the systems I design, not a replacement for engineering fundamentals. I work with startups and growing businesses that need more than just MVP development. They need stable foundations that can scale properly over time. I specialize in building: * Multi tenant SaaS platforms * AI orchestration and agentic workflows * Operational AI systems integrated into real business workflows * High concurrency backend infrastructure * Payment and subscription systems * Realtime dashboards and event driven systems * Queue based architectures and worker orchestration * Telephony and communication platforms * Customer engagement and loyalty systems * Workflow automation platforms * RBAC and enterprise permission systems * QR based tracking and attendance systems * API platforms and microservices architecture My AI experience goes beyond simple chatbot integrations and includes: * RAG pipelines and retrieval systems * Agentic workflows and AI orchestration * Tool execution pipelines * AI voice calling systems * Operational AI agents * Document intelligence and OCR pipelines * Permission aware retrieval systems * AI powered workflow automation * AI integrated backend infrastructure My primary stack includes: * Node.js, TypeScript, Python, PHP * React, Next.js, Angular * React Native, Expo, Flutter * FastAPI, Tornado, Django, Flask, Express, NestJS, Laravel, Symfony * PostgreSQL, MySQL, Redis, Supabase, MongoDB, DynamoDB * Docker, Kubernetes, AWS, GCP * OpenAI, Claude, LangChain, pgvector * Websockets, SSE, realtime systems * CI/CD pipelines and cloud native deployments * Large scale data extraction using Selenium, PlayWright, Requests, HTTPx, Requests * AI Chatbots, Slack bot, Telegram bot, Discord bot I regularly work with: * Queue systems and distributed workers * Event driven architectures * Payment infrastructure including Stripe * Backend optimization and scaling * Transactional consistency and idempotency * Observability, monitoring, and debugging * Realtime synchronization systems * Serverless and microservices environments Most of my engineering foundation was built long before the current AI wave, with a strong focus on backend systems, scalability, distributed infrastructure, and software architecture. I care heavily about: * Clean architecture * Performance under load * Execution reliability * Long term maintainability * Scalability and operational stability * Backend observability and debugging * Cost efficient infrastructure design * Transactional integrity and failure handling I don’t just build features. I help architect systems correctly so they survive real growth. If you’re building a serious product and need an engineer who can own complex technical problems independently, I’d be happy to discuss your project.

I am a senior full-stack designer and developer having 6+ years of web development experience. I am having extensive experience in building enterprise-grade web applications for both start-ups and Fortune 500 companies. Front-end technologies: JavaScript, HTML5, CSS, Material-UI, Semantic-UI, SASS, LESS, Git JavaScript technologies: ReactJs, React Native, Redux, VueJs, VueX, NextJs, TypeScript Back-end technologies: Golang, Node.js, Express.js , Microservices DB: PostgreSQL, MySQL, MongoDB As for my management experience, I have been leading small and large engagements in offshore settings, both on-site and remotely. I feel like I have a good understanding of the communication and management challenges involved in freelancing. As a service I provide bug fixes for free to all my completed projects. I am open and willing to learn whatever is necessary to accomplish my client's goals. I look forward to working with you.

I’m Pavlo Pohuliailo, Founder of Deveteria (AI Development Team) - raised $100k in the financial year 2025-2026) Over the last few years, I’ve led 20+ AI solutions from idea to enterprise-grade production. With a team of 50+ experienced AI Engineers, AI Agent Developers, AI Researchers, IOS Mobile developers (Flutter, React Native), Frontend developers, Backend developers, Product Manager, DevOps, MLOPS, and many more. ✅ We are a fit if: Your company has a minimum of 5+ people already executing. You are the direct decision maker or can approve technical direction. Your project budget is at least $5,000 USD+ for the first phase. You aim for at least $10,000+ measurable efficiency or operational savings within 90 days from AI deployment. You are ready to begin within the next 2 weeks. ❌ We are not a fit if: Pricing is the primary factor above outcome, speed, and quality. You expect provable meaningful results inside 14 days or less. Your business falls under gambling, adult, or similar restricted categories. You are not collaborative or not open to strategic guidance. ⚡ Real Results ✅ TOINGG – Handles 10,000+ AI calls/min with 99.9% uptime ✅ AI Outreach Engine – Converted 200 cold messages → 8 booked meetings ✅ Trusted globally – by startups, agencies & enterprises across the US, UK, UAE, Australia and many more.. 🧩 Our Expertise 🔊 AI Voice & Communication - AI calling agents (TOINGG – our own product) - Voice interviewers & virtual receptionists - WhatsApp + Voice chatbot integrations - Sentiment-aware, memory-powered bots 🧠 Autonomous AI Agents - Multi-agent systems for recruiting, trading & operations - GDPR & EEOC-compliant recruiter AI - RAG pipelines + LLM-based decision logic - Hybrid human + AI workflows 🛍️ eCommerce & Retail AI - Shopify-integrated voice bots - Dynamic product recommendation systems - AI-powered sales & support automation 📊 AI Analytics & Insights - Personalized recommendation engines - AI-driven dashboards & business forecasting - Automated reporting with natural-language summaries 💼 Custom AI Use-Cases - Legal AI (Spanish law databases – RAG-based) - AI content & script generators for marketing - Healthcare marketplaces with smart matching 💡 How We Help 🔨 End-to-End Product Development - From idea → MVP → scale 👥 Team Augmentation - Add our vetted AI engineers or full dev pod to your team ⚙️ Optimize or Scale Existing Systems - We take over, refactor, and scale existing products seamlessly 🤝 Why Teams Work With Us ✅ Proven AI & Product Experience – not just prototypes, we ship in production ✅ Startup-Minded Speed – we build like cofounders, not contractors ✅ Enterprise-Grade Quality – security, compliance, uptime built-in ✅ Transparent Estimates – no surprises, every milestone defined ✅ Expert-Led Team – 32 vetted AI engineers & product specialists 💬 Let’s Talk We usually respond within minutes. Whether you’re building a new AI product or scaling an existing one — let’s make it production-ready. 📩 Message me today and let’s bring your AI vision to life.

Most developers write code. I help startup founders build products they can actually launch, grow, and show to investors. I have worked with international founders across the US and Europe, delivering full-stack web and mobile products from the first line of code to production deployment. My fastest MVP went from brief to TestFlight in under 6 weeks. I maintain a 100% Job Success Score because I treat every project as a long-term partnership, not a one-time task. I work with AI coding tools daily. Claude Code and Cursor are part of my active workflow, not experiments. I use them to ship production-quality code faster without cutting corners on architecture, security, or maintainability. If you have been burned by developers who disappear mid-project, deliver sloppy code, or go quiet when things get complicated, that is exactly what I have built my reputation against. 𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱 𝗔𝗜 & 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 n8n & Make com automation pipelines AI agent development MCP server integrations Claude & OpenAI API integrations AI chatbot development Zapier & CRM automation RAG systems & knowledge bases 𝗠𝗩𝗣 & 𝗦𝗮𝗮𝗦 𝗪𝗲𝗯 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 Startup MVPs: idea to launch SaaS platforms & dashboards Admin panels & internal tools Secure REST APIs Next.js, MERN, Supabase, Firebase Python backend development 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀 Flutter (iOS & Android) FlutterFlow (no-code/low-code) NEW Native iOS (Swift) Native Android (Kotlin) App Store & Play Store published TestFlight distribution 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 Supabase & Firebase Auth & RLS-enforced access Stripe & PayPal integrations Webhook systems & event handling Retool internal dashboards NEW Third-party API integrations 𝗔𝗜 𝗖𝗼𝗱𝗶𝗻𝗴 𝗧𝗼𝗼𝗹 Claude Code (daily workflow) Cursor (daily workflow) Lovable & Base44 cleanup Vibe-coded app stabilisation AI-assisted architecture review Why founders stay long-term Clear milestones, no surprises Proactive communication Code you can hand off or scale Honest scope advice upfront AI tools used to ship faster, not cut corners 𝗜𝗱𝗲𝗮𝗹 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 I work best with startup founders and SaaS builders who are serious about building, people who have a clear idea, respect the development process, and want a developer they can rely on for the long haul, not just a quick hire. 𝗟𝗲𝘁'𝘀 𝗧𝗮𝗹𝗸 Send me a message with your idea or project brief. I will give you an honest assessment, a realistic timeline, and a clear plan, usually within a few hours.

You hired developers but can't tell if they're building the right thing, or building it right. Or you're a non-technical founder who needs a senior technical voice before you spend the next $50K on the wrong stack. I'm a Fractional CTO and Forward Deployed Engineer for founders building MVPs, SaaS platforms, and AI products. I don't do weekly advisory calls. I embed with your team (daily standups, Slack, code reviews) and own the technology side of your business. I make architecture decisions, manage your developers or agency, and keep delivery on track. Hands-on when it matters, strategic when it doesn't. Track Record⭐ | 100% Job Success 🚀 12+ years shipping production software 💯 100+ projects, $300K+ earned, 11,000+ hours logged How I Work Short sprints, clear goals, daily Loom walkthroughs so you always know what shipped, what's blocked, and what's next. If your team is underperforming, I catch it in week two, not month three. If an agency is padding hours, I see it immediately. Engagement Models:🔸 Embedded Fractional CTO: 10 to 20 hrs/week, monthly retainer, ongoing leadership 🔸 MVP Build + Technical Foundation: 3 to 6 weeks, I architect and ship your v1 on a stack built to scale 🔸 Tech Audit & Rescue: Fixed-scope diagnostic if you've been burned by an agency or your build is stalling 🔸 Fundraising Support: Investor calls, due diligence prep, technical credibility on pitch materials Where I Add the Most Value:✔ Non-technical founders who need a technical co-pilot ✔ Founders managing offshore teams with limited transparency ✔ Replacing a departed technical lead or recovering from a bad build ✔ Pre-seed to Series A going from MVP to product-market fit ✔ Founders preparing for fundraising or technical due diligence Tech Stack Frontend: React, Next.js, TypeScript, Tailwind Mobile: React Native, Expo Backend: Node.js, NestJS, Python (FastAPI), Laravel Databases: PostgreSQL, MongoDB, Redis, Supabase Cloud: AWS, GCP, Vercel, Docker AI: OpenAI, Claude, LangChain, RAG, Pinecone Payments & Auth: Stripe, Twilio, OAuth I'm stack-agnostic when it matters. I choose what fits your stage and budget, not what's trendy. Industries: SaaS · Fintech · Healthcare · CPG · Manufacturing · Supply Chain · Logistics · ERP/CRM · Human Capital Management · Real Estate · Banking/NBFC Specialised Use Cases:✔ AI Chatbot Development (RAG, customer support, lead gen) ✔ AI Automation & Workflow Agents (internal tools, ops, sales) ✔ AI Demand Forecasting (CPG, retail, supply chain) ✔ Warehouse Management Systems (WMS, inventory, fulfilment) ✔ Cargo & Logistics Platforms (fleet, shipment, dispatch) ✔ Facility & Property Management Software ✔ Custom ERP & CRM Builds ✔ Healthcare Platforms (compliance-aware, HIPAA-conscious) FAQs Q: How many hours per week will you actually work? Most engagements average 10 to 20 hrs/week, but I don't cap by hours. I embed daily and stay as engaged as the deliverable requires. Think "available every day," not "logged in for X hours." Q: Do you write code or just review it? Both. For MVPs I write significant code myself. For scaled teams I review, architect, and unblock. I won't charge a CTO rate to do junior work. If a task doesn't need my level, I'll tell you. Q: I already have developers, what would you actually do? Make sure they're building the right thing, the right way. Review their code, challenge scope creep, catch problems before they get expensive, and translate between your business goals and their technical decisions. Q: Can you join investor calls or due diligence? Yes. Pitch calls, technical DD, written updates investors can understand. You can list me on pitch materials as your technical advisor for the duration of our engagement. Q: Zero-risk start? First 2 days, if you're not happy, full refund. No questions. I'd rather lose a project than waste your time. Send me a message with what you're building and what's going wrong. I'll reply within a few hours with honest thoughts on fit, scope, and what it'll take to get you unstuck. If I'm not the right person, I'll tell you that too. Click "Invite to Job" or "Hire Now." Let's build.

I build and deploy production-ready backend systems for SaaS products, internal tools, marketplaces, LMS platforms, and business applications. If you need a reliable API, database design, authentication system, admin backend, Docker deployment, or backend cleanup, I can help you move from unclear requirements to a working, maintainable system. I work mainly with: • Node.js, TypeScript, Express, Fastify • PostgreSQL, MySQL, SQL schema design, query optimization • REST APIs, authentication, RBAC, permissions • Docker, Linux servers, Nginx, CI/CD, AWS • File upload, storage, video/HLS workflows, background jobs Recent work includes: • Delivered multiple freelance backend systems for local and regional clients • Built a legal management SaaS product for lawyers and small legal firms • Built secure video upload and HLS streaming workflows with FFmpeg and object storage • Created Backgen, a Prisma-to-Express backend generator that produces APIs, services, DTOs, tests, Docker setup, and OpenAPI documentation I am strongest when the project needs more than simple CRUD: clean architecture, database design, secure access control, deployment, performance fixes, and long-term maintainability. Good fit projects: • SaaS MVP backend development • API and database design • Backend refactoring and cleanup • Docker/Nginx/Linux deployment • PostgreSQL performance and schema improvements • Admin dashboards and business systems • Secure file/video upload workflows I prefer clear communication, written scope, clean delivery, and practical technical decisions.