Yonatan Tesfaye
Yonatan Tesfaye

AI Engineer / Full-Stack Developer

Actively looking · Member since 4 Nov 2026
Location
Addis Ababa, Ethiopia
Desired salary
Unspecified
Work preference
Remote Only / Full Time, Contract, Freelance
Experience level
Senior

About

Professional summary

I am an AI Automation Engineer who designs and delivers AI agents, LLM-powered workflows, and reliable backend systems. I combine full-stack software engineering with no-code and low-code automation to build scalable solutions quickly.

I have production experience with multi-agent orchestration, OpenAI and Anthropic APIs, MCP servers, RAG systems, OCR-based document extraction, and human-in-the-loop approval flows. I build systems that prioritize operational reliability through audit logs, approval gates, watchdogs, monitoring, and backups.

I maintain approximately 300 n8n workflows in production and have delivered automation solutions for healthcare, tax advisory, nonprofit, grant intelligence, and client-services organizations. My work includes API integrations, workflow design, document-processing pipelines, CRM automation, and AI-assisted business operations.

As a Top Rated Plus Upwork freelancer, I have completed 33 client contracts and delivered production AI automation solutions for a range of clients. I have also worked as a backend developer, full-stack developer, DevOps engineer, and forward-deployed AI engineer.

I hold a BSc in Software Engineering and am seeking a full-time remote AI Automation Engineer role. I am based in Addis Ababa, Ethiopia, and work effectively with distributed teams and international clients.

Skills

13 capabilities

Tech stack & tools

Working toolkit

Experience

Career history

AI Automation Engineer Tabflows

I engineer clinic automations for an AI-native operating layer serving direct primary care and private clinics. My work integrates healthcare systems including Elation, Hint, Spruce, Quest, and Labcorp.

I contribute to automation and backend capabilities that support healthcare clinic operations in a remote engineering team.

Electron Developer Tabflows

I shipped the clinic desktop application's systems-in-use settings for Hint, Elation, and Spruce using Electron and JavaScript. I also implemented interaction tracking against the clinic-user API.

I built a GitHub Actions pipeline to package the desktop application for macOS and Windows and organize release builds in Amazon S3.

Forward Deployed Engineer / AI Engineer KMT (Knowmas Tax)

I built the KMT client portal end to end using Next.js, Supabase, and Vercel. The portal included passwordless sign-in, household invitations, document uploads, and onboarding email workflows.

I automated tax-document extraction and client review workflows, HubSpot deal synchronization, proposal emails, and Slack approval gates. I also improved production reliability with CI checks, Sentry monitoring, gitleaks, and secure webhooks.

AI Automation & DevOps Engineer FINdustries

I run the n8n Cloud automation stack and implement agentic AI integrations for FINdustries. I support operational automation with production workflow design and maintenance.

My work includes automated household dossiers and client presentations generated into Google Slides.

Full-Stack Developer Brownmine

I build APPLI+AI solutions for nonprofit organizations on a part-time basis. My work includes donor engagement automation and grant workflow solutions.

I also manage AWS infrastructure supporting these applications and automations.

Freelance AI Automation Engineer Upwork

I earned Top Rated Plus status through 33 client contracts and have built and maintained AI automation systems for clients across multiple industries. I operate approximately 300 n8n workflows in production across two companies, using sub-workflows and error handlers for reliability.

My delivered solutions include OCR and LLM document-processing systems, RAG-based client intelligence platforms, AI newsletter automation, grant and RFP automation, Make.com workflows, and n8n AI agents. Clients include Mode Mobile, Love Social Media, Blue Fern, Let's Bragg, KOTM, Fitness Superstore, and Bay Wellness Center.

Back End Developer Exponent.ch

I developed and maintained scalable backend services for production web applications at Exponent.ch in Geneva. My work focused on improving application functionality and reliability.

I worked remotely in a full-time backend engineering role and strengthened my experience building dependable production systems.

Student Trainee, .NET Developer Intern, UI/UX Intern, and Frontend Web Developer Intern A2SV / Minab IT Solutions PLC

At A2SV, I completed competitive programming training and worked as a .NET Developer Intern using C#, .NET, and Azure. I also held a UI/UX internship role.

At Minab IT Solutions PLC, I worked as a Frontend Web Developer Intern, using Vue.js and Hasura to contribute to web application development.

Education

Learning history

Addis Ababa Science and Technology University (AASTU)

Bachelor of Science, Software Engineering

Completed a BSc in Software Engineering.

A2SV (Africa to Silicon Valley)

Competitive Programming Training, Competitive Programming

Completed competitive programming training through Africa to Silicon Valley.

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