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Mohammed Bouarbi

@mohammedbouarbi

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Data Engineer at Sonasid who deployed SonaStream for real-time Electric Arc Furnace telemetry.

Morocco

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What I'm looking for

I’m seeking a PFE or PFA internship in 2026.

At Sonasid, I designed and deployed SonaStream, a Lakehouse platform for real-time supervision of Electric Arc Furnace telemetry. I implemented continuous ingestion with Apache Kafka and a Medallion Architecture, then modeled KPIs in PostgreSQL and built dashboards and alerts in Grafana.

At Outlier.ai, I evaluate LLM responses and design prompt suites for coding, mathematics, and multi-step reasoning, contributing RLHF feedback to model alignment. I’m also seeking a PFE or PFA internship in 2026, with experience spanning data engineering, AI, and machine learning projects.

Experience

Work history, roles, and key accomplishments

Current

LLM Evaluator and Prompt Engineer

Current

Outlier.ai

Jan 2026 - Present (10 months)

Conduct comparative Side-by-Side evaluations of LLMs to assess response accuracy, logical consistency, and reasoning quality. Design complex prompt suites to benchmark technical reasoning capabilities and contribute to model alignment through RLHF-based feedback.

LLM Evaluation Prompt Engineering RLHF Benchmarking Reasoning Assessment

Data Engineer Intern

Sonasid

Apr 2026 - Jun 2026 (2 months)

Designed and deployed SonaStream, a hybrid Lakehouse Data Engineering platform for real-time industrial telemetry supervision of an Electric Arc Furnace. Implemented continuous data ingestion with Apache Kafka and a Medallion Architecture orchestrated via MinIO, PySpark, and dbt.

Kafka PySpark DBT Minio PostgreSQL Grafana Docker Data Engineering Lakehouse Architecture

IT and Automation Intern

SEOUL Tours

Sep 2025 - Nov 2025 (2 months)

Designed and deployed automation workflows using n8n, reducing manual execution time across business operations. Developed B2B web scraping scripts and orchestrated cold email outreach campaigns, and integrated generative AI tools to build an autonomous content publication bot.

N8n Web Scraping Cold Email Generative AI Automation

Data Engineer

Leyton

Apr 2025 - Jul 2025 (3 months)

Architected and implemented a real-time data streaming solution for IoT using Apache Kafka and Python. Designed and automated robust ETL pipelines with Apache Airflow and Celery, and containerized the full infrastructure with Docker and built monitoring dashboards using the ELK stack.

Kafka Python Airflow Celery Docker ELK Stack ETL IoT