Hire the Best Automation Engineers
in Bulgaria

Built your app with Lovable, Bolt, Cursor, v0, Replit Agent, or another AI coding tool? Chances are you shipped fast but you’re not fully sure what might break once real users start clicking around. That’s exactly where I help. I’m a Software Engineer & QA specialist with 10+ 𝒚𝒆𝒂𝒓𝒔 𝒐𝒇 𝒆𝒙𝒑𝒆𝒓𝒊𝒆𝒏𝒄𝒆, including working at Broadcom as Sr MTS (ICB 4), testing and working on large-scale systems where quality and reliability actually matter. Now I help founders and startups test AI-generated web apps before bugs become bad reviews, lost users, or embarrassing launch-day surprises. I also built: 𝙏𝙝𝙚𝙑𝙞𝙗𝙚𝙏𝙚𝙨𝙩𝙚𝙧 Paste any URL and it crawls your app, generates real Playwright E2E tests, runs them in a real browser, and tells you what’s actually broken - usually in 𝒖𝒏𝒅𝒆𝒓 10 𝒎𝒊𝒏𝒖𝒕𝒆𝒔. You can even try it for 𝒇𝒓𝒆𝒆 before deciding to move forward. The AI finds issues fast. I go deeper into the things automation usually misses — edge cases, UX problems, broken flows, accessibility issues, and launch-critical bugs. If you’re shipping fast and want confidence before launch, send me your app URL or let’s book a quick call and test it properly.

I’m a full-stack developer with 10 years experience in building websites for small and medium-sized businesses. Whether you’re trying to improve your business , list your services, or create a new online store, I can help. Tech-stack: Next.JS, Prisma, Sanity, Tailwind CSS, ASP.NET, C#, ChatGPT, Lovable AI Full project management from start to finish Regular communication is important to me, so let’s keep in touch.

I have my own registered Engineering Prototyping Company, where we help customers go from idea to manufacturing. We offer a full-cycle prototyping journey: Idea--Firmware--3D design--PCB design--CAD/CAM--Testing--App--Sourcing and Manufcaturing in China We help with Management and Engineering ONE stop for all prototyping needs: With over 7 years of experience, we can help you design your electronics, produce your 3D model, CAD/CAM and manufacture your prototype. Electronics and Firmware - Interfaces: USB, Ethernet - Protocols : MQTT, HTTP, FTP, Modbus TCP/RTU, SNMP, TCP/IP, UDP/IP, DLMS, custom protocols - Wireless: BLE, WiFi, UWB - Security: AES, SSL/TLS - Multi-layer PCB design experience with: • Microprocessor: ARM Cortex-M3, Cortex-M4, • STM32, ESP32, Atmega, Nordic •. Low-power chip: Nordic nRF52840, nRF5340, nRF52832, ESP32, STM32WL series • SoM, custom board design for: CM4, Rasp, Orange Pi, iMX8, Jetson Nano/Xavier/Orin, RK3588, RK3568, RV1126 Rockchip, TI AM6254 ,... • Power supply: DC-DC (isolated, Flyback, Boost, Buck, LDOs…). • Communication circuit with motor driver: BLDC, AC servo, DC servo…via I/O, ADC and CAN. • Wireless, IoT: RF, Wifi, Bluetooth 4.0, GSM (3G, 4G/LTE), LoraWAN... - Experience in building evaluation kits such as Arduino, ESP32, ESP8266, STM32... - BOM creation from favourite suppliers: Digikey/Mouser/JLCPCB, LCSC... - Knowledge of proper layout techniques for EMC and EMI compliance. - Knowledge of DFA, DFM, and PCB manufacturing and assembly processes. - Firmware development using C, C++, and Python language, QT - UX/UI design for STM32, ESP32, Rasp Pi, using Figma, TouchGFX, LVGL - IoT: MQTT, Thingsboard, AWS, Blynk.. Industrial and Mechanical Design: •CAD for machines, manufacturing (DFM), 3D printing, reverse engineering (Autodesk Inventor and Fusion 360, SolidWorks, Siemens NX, ) • CAD product design, parametric CAD design and rendering (Autodesk Inventor and Fusion 360, SolidWorks) - Physical product prototyping and Manufacturing: -Making the casing ( metal and plastic) in-house without machines. Fusion 360, SolidWorks, Blender, We offer travel to location. We offer 24/7 support. English, Russian, Bulgarian. Japanese, Spanish

I build automation systems that turn manual operations into reliable pipelines for B2B operators, marketing teams, and consultancies. My focus is the intersection of n8n, GoHighLevel, and AI: lead generation workflows, CRM automation, AI agents (Claude, GPT, Vapi.ai voice agents), and the API plumbing that holds modern marketing operations together. What I deliver: 🔹 n8n workflow architecture for lead routing, data enrichment, and multi-platform sync 🔹 GoHighLevel CRM setup, custom automations, sub-account configurations 🔹 AI-powered workflows with Claude API and OpenAI integrations: document classification, content generation pipelines 🔹 Voice agents on Vapi.ai connected to GoHighLevel, HubSpot, and custom CRMs 🔹 Webhook and REST API integrations between marketing tools, ad platforms, and operational systems 🔹 WordPress and WooCommerce custom development when automation crosses into web Recent results: ✅ Real estate agency: automated multilingual listing pipeline through Google Sheets, DeepL translation, broadcast channels, and watermarked images. Replaced 2 to 3 hours of manual posting per listing. ✅ Consulting firm: Vapi.ai voice agent integrated with client CRM for inbound lead qualification and auto-tagging. ✅ Lead qualification system processing contacts in 10 seconds instead of 2 to 3 hours of manual review. ✅ WooCommerce automation handling 2,000+ SKUs through WP All Import and custom CSV transformations. ✅ Email classification and document processing pipeline with OpenRouter AI fallback for cost optimization. Stack: n8n (self-hosted, 2+ years), GoHighLevel, Claude Code, OpenAI and Anthropic APIs, Vapi.ai, Supabase, JavaScript, Node.js, React, TypeScript, WordPress, Docker, Linux. Comfortable with REST APIs, webhooks, and integrating tools that don't have native connectors. Why my background matters: 8+ years building web applications and 2 years running Google, Meta, and TikTok ad campaigns as a media buyer. I understand both the marketing funnel and the technical plumbing, which is a rare combination. I see automation gaps that pure devs miss and build solutions that pure marketers can't. Availability: selective. Currently taking 1 to 2 additional contracts at 10 to 20 hours per week. I prefer retainer or longer engagements over one-off fixes. How to work with me: 1. Send a message describing what you need to automate. 2. I respond within 4 hours with clarifying questions and rough scope. 3. We agree on scope, timeline, and deliverables before any work starts. 4. I build, document, and hand off with clean operational notes. If you're looking for a $5 quick fix or template installation, I'm not the right fit. If you want production-grade automation that actually works at scale, let's talk.

Hi, I’m Petar 👋 🏆 Top 1% on Upwork ✅ Recognized as Bulgaria’s top AI automation expert, helping businesses from small teams to large corporations ✅ 50+ successful client systems deployed ✅ 6+ years in AI automation & software development ✅ Partnered with DraftKings ($17B market cap) I design systems that eliminate manual work across your business so your team can focus on higher-impact, revenue-generating work. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 ▶︎ 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Production-ready automations in 𝗻𝟴𝗻 and 𝗠𝗮𝗸𝗲.𝗰𝗼𝗺 connecting CRMs, email, databases, payments, and internal tools. Clean logic, error-proofing, and built for scale. ▶︎ 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 Custom 𝗔𝗜 𝗮𝗴𝗲𝗻𝘁𝘀, chatbots, document processors, and lead qualification flows using GPT-5, Claude Opus/Sonnet, Gemini 3, LLaMA 4, DeepSeek-R1, and others. ▶︎ 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 & 𝗦𝗰𝗿𝗶𝗽𝘁𝗶𝗻𝗴 From REST APIs to webhooks and OAuth, I connect platforms that don’t natively talk to each other, with Python/Node.js where needed. ▶︎ 𝗖𝗥𝗠 & 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗛𝘂𝗯𝗦𝗽𝗼𝘁 • 𝗦𝗮𝗹𝗲𝘀𝗳𝗼𝗿𝗰𝗲 • 𝗚𝗼𝗛𝗶𝗴𝗵𝗟𝗲𝘃𝗲𝗹 • 𝗣𝗶𝗽𝗲𝗱𝗿𝗶𝘃𝗲 • Zoho • 𝗡𝗼𝘁𝗶𝗼𝗻 • 𝗔𝗶𝗿𝘁𝗮𝗯𝗹𝗲 • 𝗦𝘂𝗽𝗮𝗯𝗮𝘀𝗲 Clean data syncing, automated pipelines, dashboards, and reporting flows. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ▶︎ 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: n8n • Make • Python 𝗔𝗜: GPT-5.1 • Claude Opus/Sonnet 4.5 • Gemini 3 Pro • LLaMA 4 • DeepSeek-R1 • Grok 𝗩𝗶𝘀𝗶𝗼𝗻/𝗠𝗲𝗱𝗶𝗮: Veo • GPT-Image • Sora • RunwayML • NanoBanana 𝗩𝗼𝗶𝗰𝗲: Vapi • Synthflow • Retell 𝗖𝗥𝗠: HubSpot • Salesforce • GHL • Pipedrive 𝗗𝗮𝘁𝗮: Supabase • PostgreSQL • pgvector • Airtable • Notion 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀: Stripe • QuickBooks • Plaid • Square 𝗗𝗲𝘃: Python • Node.js • REST APIs • Webhooks • Twilio 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀: LangChain, LangGraph, MCP, RAG, Clawbot 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴: Playwright • Browser Use • Apify • FireCrawl ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ▶︎ Why Clients Choose Me 🟢 High-level consulting, not just execution I help you understand the problem, choose the right architecture, and avoid expensive mistakes. 🟢 Strong engineering foundation I build systems that are maintainable, modular, and scalable, not fragile automations. 🟢 Ability to work across the stack From backend engineering to AI workflows and enterprise integrations. 🟢 Clear communication & reliability Fast responses, predictable delivery, and a problem-solving mindset. Looking forward to connecting!

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.