
Advanced Local SMTP Server Development
Upwork
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•Hace 1 dia
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📌 Advanced Local SMTP Server Development 🎯 Objective Develop a scalable & fully automated system for bulk email sending & validation, using a local SMTP server (Postfix) with IP rotation, intelligent validation & professional control panel with real-time metrics 🔑 Key Modules 1️⃣ Local SMTP Server (Postfix) 🚀 High deliverability with IP rotation 🖥️ VM or container automation for blocked IP replacement 📊 Metrics → VM status | IP reputation | Inbox vs Spam 2️⃣ Email & List Validation ✅ Syntax, MX, blacklist & active account checks 📂 Bulk import from Excel or CSV ⚡ Distributed validation for max efficiency 3️⃣ Email Creation & Variations 🎨 Visual HTML editor + AI text & image generation 🔄 Automatic variants to avoid spam patterns 👀 User tracking → opens | location | activity 4️⃣ Infrastructure & Reputation Control 🔒 Automated SPF | DKIM | DMARC | PTR validation 🌐 Dynamic subdomain generation 📡 Real-time blacklist monitoring 5️⃣ Control Panel & Metrics 📈 Professional dashboards (Grafana/Kibana) 📝 Campaign tracking → opens | bounces | deliverability | funnels | clicks 🤖 AI selector → local vs API processes 6️⃣ Optional Integrations 🖥️ WordPress integration (WP Mail SMTP + hooks) ☁️ Google Colab for distributed generation 7️⃣ Automation & Security 🐍 Python & Bash scripts for automation 🛡️ Fail2ban | UFW | backups | snapshots 🗄️ Centralized management of logs | VMs | configurations 📌 Freelancer Requirements (Essential) ⚠️ All development must be done inside my infrastructure 🖥️ Create & configure the VM in my environment ⚙️ Install, implement & document everything → fully operational & autonomous 📊 Proven experience building professional dashboards (no simulations) 🤖 Design & deliver a script/AI for username generation using multiple sources → names, surnames, characters, countries, islands, professions, benefits, etc 📌 Features required: ✏️ Bulk username generation → upper/lower | separators | symbols | plus addressing 🌍 Sources → real names, fictional, thematic, geographic 🔧 Configurable rules → concat | prefix/suffix | insertion | symbols | transliterations | regional variations 📬 Auto attachment to domains/TLDs → safe examples: firstname+lastname at domain dot com character+word at domain dot com alias_region at domain dot mx ⚡ Deduplication | scoring | invalid pattern detection | length/char filters 📁 CSV/Excel export → username | full email | domain | TLD | rule | score | timestamp 🤖 Optional → AI/heuristics for creative & regional variations