Executive Automation Engineer Who Builds Systems That Run Your Business Without You
I eliminate manual work by building AI powered automations and systems that let you focus on growth, while the routine tasks take care of themselves.
About Precious Denga
I am a self taught Systems Automation Engineer based in Johannesburg, South Africa, specializing in Make.com, HubSpot CRM, Airtable, and AI Agent development. I help businesses eliminate repetitive tasks, streamline processes, and use AI to make better decisions across operations.
I design and build automations that connect your tools, clean and enrich data, and create AI powered assistants that handle routine work. My approach focuses on reliability, clarity, and delivering measurable time savings and improved customer experience.
Location, Johannesburg, South Africa
certs
- Airtable Certified
- Make.com AI Agent Builder Badge
- AI Automation Explorer Badge
- Make Intermediate Badge
- Google Ads Certified
Services
Practical automation and AI engineering services to remove manual work, improve reliability, and scale operations.
Workflow Automation, Make.com
Design and build reliable multi step workflows on Make.com, to automate data flow and reduce manual handoffs.
CRM Automation, HubSpot
Automate lead capture, enrichment, assignment, and lifecycle processes inside HubSpot CRM, to speed up sales and improve conversion.
AI Agent Development
Create intelligent assistants that perform tasks, extract insights from data, and interact with users through chat and messaging channels.
WhatsApp Business API Integration
Integrate WhatsApp for notifications, customer conversations, and automated workflows, with structured messaging and message templates.
AI Voice and Content Automation
Automate content creation and voice enabled experiences, for faster reporting, outreach, and customer engagement.
Pricing
Clear pricing tiers to match common automation needs, with monthly maintenance for ongoing support and improvements.
Portfolio
Selected automation projects that demonstrate architecture, integrations, and practical value.
AI Job Hunter Machine
An AI agent that searches, applies, and tracks job applications across platforms, with candidate status updates in Airtable.
AI Customer Support and Ticket Management
Automated triage and response, ticket creation in HubSpot, and routing to human agents for escalations.
After Hours AI Receptionist
An assistant that handles inbound requests and schedules follow up actions, integrating with calendar and CRM.
Employee Onboarding Automation
New employee checklist automation, account provisioning, and onboarding tasks tracked in Airtable with notifications.
Proposal and Invoice Automation
Generate proposals and invoices from templates, send to clients, and record status in HubSpot and Airtable.
AI Report Card Generator
Automated report creation from data sources, with summary narratives and distribution by email or chat.
Church Operations Automation Suite
Volunteer management, event registration, and giving reconciliation, connected across apps for a single view.
HubSpot CRM and Lead Management Automation
Lead enrichment, scoring, and lifecycle automation to accelerate follow up and improve conversion.
Contact
Ready to remove manual work from your operations, scale reliably, and bring AI into the heart of your systems. Book a free consultation or send a message.