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I am a versatile Python and Robocorp developer specializing in automation, data scraping, file conversions, and custom scripting solutions. My focus is on helping businesses streamline tasks and manage data efficiently. Here’s what I offer: Data Scraping and Web Extraction: Skilled in extracting and structuring data from websites using Python libraries like BeautifulSoup, Scrapy, and Selenium, ensuring you get clean, actionable data. File Conversion & Data Processing: Experienced in handling file formatting and conversions (e.g., CSV, JSON, XML), making data integration seamless across different platforms. Automation & Custom Scripting: Developing scripts to automate repetitive tasks such as data formatting, web scraping, and report generation, saving you time and reducing errors. Web Applications: Creating responsive, user-friendly web applications using frameworks like Django and Flask, with JavaScript frontends for interactive client needs. Let’s connect to discuss how I can help optimize your project with tailored automation and data solutions!

AI SaaS architect, senior full-stack developer, AI developer, and automation expert. I build LLM/RAG systems, AI agents, agentic workflows, ChatGPT and OpenAI integrations, and production SaaS platforms that ship in 2–4 weeks. No prototypes. No disappearing after handoff. Founders and CTOs don't call me first. They call after the offshore agency delivered a half-working prototype. After the generalist ran out of depth. When the stakes are too high to get it wrong again — that's when they call me. I work like a technical co-founder: I understand your business problem as clearly as the technical one. No account-manager layer, no junior handoff. You work directly with senior engineering across architecture, implementation, deployment, and the post-launch fixes that real systems always need. Over 70% of clients come back for another engagement — because trust is easier to earn through delivery than through proposals. 📈 PRODUCTION RESULTS ✅ n8n + GPT-4 replaced a 12-person workflow — 10,000+ records/day at 99.2% accuracy, saving $380K/year. Shipped in 3 weeks. ✅ Flutter + Node.js fintech SaaS processing $2M+/month — 3 years ongoing, same client. ✅ React + LangChain legal AI tool — cut attorney document review time by 73%. ✅ Next.js + Supabase multi-tenant SaaS with Stripe — zero to $45K MRR in 5 months. ✅ Cross-platform Flutter app — 50,000+ active users across iOS, Android, and desktop. ✅ OCR + GPT-4 + LangChain document pipeline for logistics — 8x throughput, same headcount. ✅ HIPAA-compliant clinical RAG system — delivered in 5 weeks. ✅ Loan-decision latency cut from 4.2s to 280ms for a Series-A lender. ✅ Author of ngx-mask — 2M+ monthly npm downloads, used in fintech, healthcare, and enterprise SaaS worldwide. 🛠️ WHAT I BUILD → LLM/RAG features — OpenAI, Claude, Gemini, ChatGPT, RAG pipelines, AI agents, multi-agent systems, agentic workflows, semantic search, vector databases, embeddings. Evals, latency, observability, fallback paths included. → AI SaaS platforms, MVPs & PoCs — multi-tenant architecture, Stripe billing, RBAC, onboarding, analytics, CI/CD. From validated PoC to production-grade platform without rebuilding from scratch. → AI workflow automation — n8n + LLM pipelines replacing manual ops, copy-paste, spreadsheet cleanup, CRM updates. Human-in-the-loop review flows. 10,000+ records/day at 99%+ accuracy. → Cross-platform apps — Flutter developer, React Native developer, Expo. iOS, Android, web, and desktop from one codebase. Real backends, auth, payments, analytics. 50K+ users delivered. → Production backends — Node.js developer, NestJS, FastAPI, Next.js API routes, Supabase, PostgreSQL, event-driven architecture. Fintech, legal tech, healthtech, logistics — compliance-ready from day one. → Codebase rescue & audit — stalled builds, prototype rewrites, architecture reviews. Salvaged a $200K stalled build in 3 weeks. 🏭 INDUSTRIES → FinTech AI — underwriting automation, payment flows, real-time risk scoring, compliance-ready backends. → HealthTech AI — HIPAA-compliant RAG, clinical document processing, patient-facing AI workflows. → Legal AI — contract review, document intelligence, LLM-powered research tools. → Logistics & E-commerce — OCR pipelines, routing automation, AI-powered search, inventory automation. → RevOps & Enterprise SaaS — AI lead scoring, CRM automation, multi-tenant platforms, developer tooling. ⚙️ TECH STACK 🤖 AI/LLM: OpenAI API · ChatGPT · Claude API · Gemini · GPT-4 · LangChain · LangGraph · LlamaIndex · Pinecone · pgvector · RAG · Prompt Engineering · Vector Search · Embeddings · AI Agents 🖥️ Frontend: React developer · Next.js developer · TypeScript developer · Angular · Tailwind CSS · Flutter developer · React Native developer · Expo 🔧 Backend: Node.js developer · NestJS · Python developer · FastAPI 🗄️ Databases: PostgreSQL · Redis · MongoDB · Supabase · Firebase ☁️ Cloud: AWS · Docker · Kubernetes · GitHub Actions · Vercel · CI/CD ⚡ Automation: n8n · Make · Zapier 🚀 WAYS TO START → AI SaaS PoC in 72 hours — validate before committing full budget. Fixed scope, fixed price. → MVP in 2–4 weeks — production-grade from day one. Not a prototype. → LLM/RAG system in 2–4 weeks — production-ready, not a demo. → SaaS web app — Next.js developer + Supabase + Vercel, Stripe, auth, RBAC, CI/CD. → AI automation pipeline — n8n + LLM replacing manual ops. Shipped and running. → Codebase rescue — stalled build, architecture audit, prototype rewrite. → Architecture consultation — 60-min deep-dive into your AI strategy or SaaS system design. 🚫 NOT THE RIGHT FIT IF YOU need execution without architectural thinking, are optimizing for the lowest rate over ROI, or want someone who disappears at handoff. 📩 READY TO BUILD? Send me what you're building, where you're stuck, and what done looks like. I'll respond with the right questions, a proposed architecture, and clear next steps — usually within a few hours.

I remove obstacles so clients can achieve their goals. Invite me to your job or message me directly to explore solutions. Unlock peak performance and significant cost savings in your cloud environment. As a certified Kubestronaut and Cloud Native Specialist with 20+ years driving results for Fortune 100 clients, I architect, implement, and optimize cutting-edge Kubernetes, AWS, and DevOps solutions tailored to your unique business goals. ➡️ Facing a pressing Cloud Native challenge or seeking expert optimization? Invite me to your job or message me directly to explore solutions. My mission is simple: remove technical obstacles so you can focus on innovation and growth. Whether you're migrating to the cloud, optimizing existing infrastructure, struggling with Kubernetes complexity, or need to upskill your team, I bring deep technical expertise and strategic thinking to deliver measurable outcomes. My Experience by the Numbers: 󠁯•󠁏󠁏 20+ Years of Industry Experience • 15+ Years of Technical Training Expertise • 3400+ Training Hours Delivered Globally • 30+ Cutting-Edge Technologies Mastered • 6+ Countries Served Directly 󠁯•󠁏󠁏 10+ Top Industry Certifications (incl. CKA, CKAD, CKS, AWS, Terraform, Harvard Business School) Proven High-Impact Results: 󠁯•󠁏󠁏 VMware: Architected & ran a private cloud across 13 DCs supporting 2.5M VMs; key contributor to internal Kubernetes platform (millions of containers). Demonstrates large-scale infrastructure mastery. 󠁯•󠁏󠁏 Carbon Black: Drove significant cost optimization in a complex AWS environment (45+ accounts, $65M annual budget). Proven ability to deliver savings. 󠁯•󠁏󠁏 Deeply involved in the CNCF community (KubeCon, TAGs), I bring cutting-edge best practices to your projects. My extensive training background ensures clear communication and empowers your team for long-term success. Active conference speaker & non-profit mentor (TalentBoost, DigiGirlz). ➡️ Ready to optimize your cloud strategy and achieve tangible results? Invite me to your job or send me a message detailing your project. Why Choose Me? 󠁯•󠁏󠁏 Passionate Problem Solver: Technology isn't just my job; it's my passion. I thrive on solving complex 󠁯•󠁏󠁏 Cloud Native and DevOps challenges to deliver impactful, lasting solutions. 󠁯•󠁏󠁏 Proven Fortune 100 Experience: 20+ years architecting and managing solutions for demanding, large-scale enterprise environments. 󠁯•󠁏󠁏 Significant Cost Reduction: Proven track record of saving clients millions in DC/cloud costs through strategic infrastructure optimization. 󠁯•󠁏󠁏 Expertly Certified: Top-tier certifications including CKA, CKAD, CKS, AWS Practitioner, Terraform Associate, and Leadership & Management from Harvard Business School. 󠁯•󠁏󠁏 Client-Focused & Results-Driven: I prioritize understanding your specific needs to deliver tailored solutions focused on measurable outcomes and your business success. 󠁯•󠁏󠁏 Cutting-Edge Knowledge: Active participation in industry conferences and CNCF ensures I leverage the latest advancements for your benefit. ➡️ Partner with a dedicated expert focused on delivering measurable success for your business. Click 'Invite to Job' or 'Message' to start the conversation! Skills: 󠁯•󠁏󠁏 Cloud Platforms & Orchestration: Kubernetes (Expert Level), AWS, VMware (vSphere, NSX, vSAN, Cloud Director) 󠁯•󠁏󠁏 Infrastructure as Code & Automation: Terraform, Ansible, Puppet, PowerCLI, Docker 󠁯•󠁏󠁏 Programming & Scripting: Python, Bash, Ruby 󠁯•󠁏󠁏 Observability & Monitoring: Prometheus, Grafana, Nagios, Zenoss, VMware vRealize Operations (vROps), Wavefront by VMware 󠁯•󠁏󠁏 Security: Kubernetes Security (incl. Policy, Hardening), Cloud Security Best Practices 󠁯•󠁏󠁏 Networking: Cloud Networking (AWS VPC), Data Center Networking Concepts (LACP, BGP), WAN/LAN Optimization 󠁯•󠁏󠁏 Leadership & Delivery: Technical Leadership, Team Mentoring, Cross-functional Collaboration,Technical Training Design & Delivery, Service Optimization, Client Relationship Management Certifications: 󠁯•󠁏󠁏 Kubernetes: 󠁯•󠁏󠁏 Certified Kubernetes Administrator (CKA) 󠁯•󠁏󠁏 Certified Kubernetes Application Developer (CKAD) 󠁯•󠁏󠁏 Certified Kubernetes Security Specialist (CKS) 󠁯•󠁏󠁏 Kubernetes and Cloud Security Associate (KCSA) 󠁯•󠁏󠁏 Kubernetes and Cloud Native Associate (KCNA) 󠁯•󠁏󠁏 Cloud & Infrastructure: 󠁯•󠁏󠁏 HashiCorp Certified: Terraform Associate 󠁯•󠁏󠁏 AWS Certified Cloud Practitioner 󠁯•󠁏󠁏 VMware Certified Professional - vSphere 5 (VCP510) 󠁯•󠁏󠁏 VMware Certified Professional - Cloud (VCPVCD510) 󠁯•󠁏󠁏 Business & Leadership (Harvard Business School): 󠁯•󠁏󠁏 Specialization in Leadership and Management 󠁯•󠁏󠁏 Organizational Leadership 󠁯•󠁏󠁏 Negotiation Mastery 󠁯•󠁏󠁏 Leadership Principles 󠁯•󠁏󠁏 Other: 󠁯•󠁏󠁏 Red Hat Certified System Administrator (RHCSA) 󠁯•󠁏󠁏 ITIL 4 Foundation

Hey, I'm Viktor 👋 I Will Automate Your Digital Business Operations. Send me a message to get started. -I'm currently saving over $30,000/m for a variety of agencies using custom CRM integrations and content systems that produce 15+ articles per day. -I work with Calo ($39M raised) to build an AI-powered customer support system. -I save 25+ hours every week using a lead triage, customer communication, and qualification system for a UK alloy wheel repair shop. -Automated approval workflows for a YouTube agency managing 700+ projects- Creative Director no longer bottlenecks production What changes for you: -Approvals, handoffs, and status updates happen without you -Leads get qualified, routed, and followed up on automatically -Your team operates from one source of truth instead of Slack threads and spreadsheets -You stop hiring for problems that automation solves How I work: I scope properly, deliver fast, and focus on measurable ROI. I underpromise and overdeliver. Whether you need an approval system for 20 projects or 700, I can help. I provide Loom updates throughout the project so you always know what's happening and what's next. Tools: n8n | Make | Asana | ClickUp | Monday | Airtable | API Integration | ChatGPT | Claude | Voice AI (Vapi) | GoHighLevel | Zapier Top Rated on Upwork. 100% Job Success Score. 40+ projects delivered. Send me a message if you're ready to stop being in the weeds. --- Extended Bio I've been on Upwork for about a year. Top Rated badge, 100% Job Success Score, 30+ projects completed. Before this, I ran a video editing agency serving astrology and spirituality creators. After ChatGPT launched, I started experimenting with how AI could optimize business workflows. I taught myself automation through free resources and structured programs- passed the full Make Academy, became n8n certified, and completed ClickUp's certification program. I've worked with clients across the US, Canada, UK, Germany, France, Portugal, Austria, Finland, Croatia, UAE, Bahrain, Australia, and the Philippines. Most of my clients are agencies and professional service firms drowning in operational chaos- founders who can't take a vacation without everything falling apart, teams waiting on approvals that bottleneck production, and businesses that could handle 30-50% more clients if their operations ran smoother. That's what I fix. My approach: I scope projects properly and manage expectations clearly. My motto: "You start as an uninformed optimist, then become an informed pessimist, and finally end up as a realistic optimist." I underpromise and overdeliver. I focus on fast delivery with measurable ROI. Most of my clients see thousands in monthly savings after systems go live. Communication: I provide regular updates- text for quick check-ins, Loom videos for walkthroughs. You'll always know what's happening, what's next, and what's needed from your side. The work I do: I build systems that run 24/7 without you. Approval automation so your Creative Directors don't bottleneck production. CRM systems so leads don't sit idle for 30 days. Client onboarding workflows so intake → consultation → engagement happens without manual handoffs. AI agents that qualify leads, answer customer questions, and book appointments. Voice agents that handle restaurant reservations and hotel bookings end-to-end. Complex n8n workflows with API integrations when off-the-shelf tools don't cut it. I work with your existing tools: Asana, ClickUp, Monday, Make, n8n- rather than forcing you to rebuild your stack. Augmentation, not replacement. If you're an agency owner tired of being the approval bottleneck, or a professional service firm losing revenue to manual operations, let's talk.

⚡ Energy Engineer | Renewable energy systems and optimizations I specialize exclusively in energy storage systems and applied energy engineering, which allows me to bring genuine technical depth to every project rather than a generalist's surface-level understanding. 🎯 As a graduate Energy Engineer and technology consultant, I work with clients from initial concept through to commissioning, focusing on solutions that are both technically sound and commercially efficient. ✅ 🔋 Areas of expertise: 🔹 Renewable energy feasibility studies — technical and financial assessment for solar, storage, wind and other energy projects 🔹 Solar power plant design — from site assessment to system sizing and layout 🔹 Solar power plant optimization, including AI-driven optimization and energy arbitrage strategies 🔹 Battery and ultracapacitor energy storage system design and optimization for dispatch and control 🔹 Battery Management System (BMS) integration for battery and ultracapacitor applications 🔹 EV charging infrastructure design and deployment 🔹 Cross-border technical coordination between manufacturers, engineers, and client teams 🤝 How I work: I take on a limited number of projects at any given time, which allows me to give each client the attention and technical rigor their project requires. I'm selective about the engagements I accept — not because of scarcity, but because delivering good engineering work requires a genuine understanding of a client's specific technical requirements and constraints before committing to a solution. 🧠 If you have a project in the energy sector, I'd welcome a short call to discuss your goals and assess whether I'm the right fit. 📞 Even where we're not a match, I'm happy to share relevant insights from my experience in the sector. 📩 Feel free to send a message, and we can schedule a time to discuss how to design, build, or optimize your system efficiently.

I am a tokenomics consultant with over 220+ projects of experience, which in turn have raised over 1 billion USD in funding. I focus on designing sustainable token economies for companies of all scales and businesses of all types. Too many projects in the crypto space follow a copy/paste approach to their tokenomics that can be devastating for the project in the long run. On the other side I believe in data-driven sustainable tokenomics design that adheres to the best practices in game theory and economics. I have also worked as a tokenomics advisor for multiple projects over long periods of time (2+ years) and have operational experience in being the CPO for a fully decentralized and permissionless crypto insurance project.