Jakub M.
Sales Automation & Lead Gen | Cold Email, Hiring Signals, CRM
🚀 Top Rated Plus · 100% Job Success · $80K+ earned, every review 5 stars. I build the systems that find companies ready to buy right now and start the conversation, so your team stops calling cold lists and only talks to buyers with a live reason to hear from them. I'm Jakub, a sales-automation engineer. I build production systems on real cloud infrastructure that keep running when I'm not watching, not one-off scripts that break. I work best with recruitment and staffing agencies that need a steady flow of new clients, and B2B teams that sell through cold email, LinkedIn and a CRM. 🏆 Selected Work → $2.5M+ in sales pipeline for a US software group with six companies, from a cold email system I built and run. → Built a client-acquisition engine for a staffing agency in the Netherlands: it scans thousands of company websites for new job openings, finds the right decision-maker, and starts the cold email, so the owner only calls companies that are hiring right now. → Built and run a fleet of production AI automations for an enterprise warehouse-software company across 6 business units: research and outreach agents, website chatbots (RAG), a meeting-to-CRM pipeline, lead qualification, and live dashboards, all on serverless cloud. → 100,000+ views on a single LinkedIn post, one of several that went viral, from the content systems I build. → 100% Job Success across n8n, Make, Zapier, HubSpot and Salesforce, every review 5 stars. 💼 What I Build → Signal-Based Lead Generation: find companies with a live reason to buy (new job posts, hiring activity, funding, tech changes), find the right decision-maker, and hand your team a ready-to-call list instead of a cold one. → Cold Email Systems: full outbound setup in Instantly or Apollo, from list building and copy to inbox delivery and reply handling, so meetings land on your calendar. → GoHighLevel & CRM Automation: setup, cleanup, and connection of GoHighLevel, HubSpot, Salesforce, Airtable, or Pipedrive into one system that runs itself. If your CRM is half-built or too complex to run, I finish it and make it work. → Speed-to-Lead: capture leads from every source, respond in seconds, and book the appointment automatically so none slip away. → AI Agents & Multi-Agent Systems: reusable teams of AI agents, each with one job, clear permissions, and a clean handoff, with an independent agent that checks the work. → AI Chatbots & Support Assistants: bots that answer from your own docs (RAG), qualify visitors, hand off cleanly when stuck, and plug into your website, WhatsApp, or CRM. → Dashboards & Reporting: live dashboards showing pipeline health, job status, and costs in real time. ⚙️ How I Work Three layers: clear documentation so you know what the system does, AI orchestration that makes the routing and decisions, and reliable code that runs the same way every time. Systems that get stronger over time instead of breaking when something changes. 👨💻 Tech Stack Instantly, Apollo, GoHighLevel, HubSpot, Salesforce, Airtable, Pipedrive, n8n, Make, Python, Claude (Anthropic) & OpenAI APIs, AI agents (Agent SDK, MCP), Modal, Supabase, Pinecone, Playwright, Cloudflare, custom APIs & webhooks. Let's talk about what you want to automate.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $28k
Billed in all: $92,607$93k
$14k in the last 6 months
Across 17 contracts
Earnings, last 30 days
Skill rankings: Top 0.98% in Sales
Ranked by MRR among everyone on Upwork with the skill.
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