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Ernest Simpi
Ernest Simpi

Senior AI Automation Engineer | AI Agent Developer | Workflow Automation Specialist

Actively looking · Member since 19 Oct 2026
Message
Location
Accra, Ghana
Desired salary
Unspecified
Work preference
Remote Only / Freelance
Experience level
Senior

About

Professional summary

I am a Senior AI Automation Engineer and Software Engineer focused on designing AI agents, workflow automation, conversational AI, and LLM-powered business systems.

I build end-to-end automation workflows using n8n, APIs, databases, messaging platforms, voice AI, and business tools. My work connects operational systems and reduces repetitive manual processes across business functions.

I design reliable agent workflows with persistent context, knowledge sources, structured tool use, validation, retries, idempotency, logging, alerts, and human escalation paths.

I have worked on automation concepts and solutions for recruitment, procurement, supermarket operations, customer support, sales follow-up, job applications, data reporting, HR, and legal workflows.

I use Python, JavaScript, Node.js, FastAPI, PostgreSQL, Supabase, REST APIs, webhooks, and cloud integrations to deliver scalable automation systems. I translate business requirements into practical workflow steps, data models, approval processes, and maintainable integrations.

I am based in Accra, Ghana, and continuously develop my AI automation engineering capabilities through hands-on projects, online learning, and product development work.

Skills

20 capabilities
Anomaly DetectionAPI IntegrationCustomer SupportData CleaningData ModelingDatabase DesignError HandlingInventory MonitoringJavaScriptKPI AnalysisLead QualificationOAuth 2.0PostgreSQLPrompt EngineeringPythonREST APIsSales AnalysisSoftware EngineeringSupplier ManagementWebhooks

Tech stack & tools

Working toolkit

Application Hosting

Supabase

Application Utilities

Twilio

Data Stores

PostgreSQL

Development

DockerGitHubNetlify

Languages & Frameworks

FastAPI

Experience

Career history

Freelance AI Automation Engineer & Software Engineer Freelance

Design, build, test, and refine AI-powered automation systems for lead management, customer communication, reporting, recruitment, procurement, and internal business operations.

Create n8n workflows that integrate LLMs, messaging and voice services, Google Workspace, databases, CRM tools, webhooks, and third-party APIs. Develop agent workflows with persistent context, knowledge sources, structured tool use, and controlled actions.

Implement reliability patterns including input validation, permission checks, idempotency, retries, fallbacks, execution logs, alerts, and human escalation. Translate business processes into workflow steps, data models, integrations, review points, and documented edge cases.

Education

Learning history

Uniyat Practical Institute

Software Engineering, Software Engineering

Software Engineering studies in Accra, Ghana.

Self-taught

AI Automation Engineering, AI Automation Engineering

Online learning and practical automation projects focused on AI automation engineering.

This professional hasn’t added portfolio projects yet.

This professional hasn’t listed any services yet.

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