Data Flow Ledger

Anas Aberchih Junior Data Engineer

Data engineer focused on ETL pipelines, Data/Event Driven Financial Systems, and AI research. Still learning tho :>

Location: Casablanca MOROCCO

Impact

Measured outcomes

10k+

Hotel properties supported

Helping to build a reconciliation feature for hotel properties that were using manual reconciliation, saving operational time and improving workflow speed.

50M+

Monthly transaction-scale context

Developed production API work around high-volume financial transaction workflows across US, UK, and Canada contexts.

29.7%

Accuracy gain for Moroccan Darija translation

Fine-tuned an AI model for Moroccan Darija translation with +29.7% accuracy improvement.

Highlights

Working signals

Built production APIs and data services for financial payment workflows.
Wrote Oracle SQL and database queries for high-volume operational datasets.
Built cloud-native ELT/ETL pipelines using GCP Cloud Functions, Scheduler, Storage, and BigQuery.
Helped automate manual hotel payment operations.
Developed an MCP server for Cline to access Confluence and Jira.

Experience Snapshot

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Sep 2025 - Present

Software Engineer (Payments team) · Oracle

Data Engineering

Developing a Python microservice inside an existing OPCS 2.0 ETL architecture.
Used Kafka Streams to process payment events between ETL microservices.

Feb 2025 - Aug 2025

Research Assistant · Oracle

ML Engineering

Generated synthetic financial data to train AI models for payment lifecycle understanding.
Prototyped automation logic for manual payment-matching workflows.

Projects Snapshot

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Nov 2025 - Dec 2025

Automated Job Market Data Pipeline

Data Engineering (GCP)

Built automated ingestion with GCP Cloud Functions and Cloud Scheduler.
Implemented raw landing zone in Cloud Storage and incremental ELT in BigQuery.

Oct 2024 - Dec 2024

Advanced RAG with MLflow

MLOps / AI

Developed a RAG pipeline for document upload, embedding storage, and contextual querying.
Integrated MLflow for experiment tracking and pipeline deployment.

Jun 2024 - Oct 2024