Martín Pereyra

Senior Data Engineer

Currently working at BlueCloud

Rosario, Santa Fe, Argentina

About Me

Data-focused Software Engineer with 5+ years of experience architecting and developing robust data solutions across hybrid infrastructures (on-premise and cloud). Proven track record designing scalable data integration workflows and analytics systems from an architectural perspective. Skilled in implementing efficient ETL/ELT processes, optimizing data performance, and managing distributed columnar platforms to enable complex analytical use cases.

5+
Years Experience
4
Companies
7
Clients
15+
Technologies

Professional Experience

Senior Data Engineer

BlueCloud

October 2024 - Present
9 months

Data Engineer II

Microsoft

January 2024 - October 2024
10 months

Data Engineer

PRAXYS S.A.

August 2021 - January 2024
2 years 6 months

Business Intelligence Developer

TechBI

August 2020 - August 2021
1 year 1 month

Technical Skills

Cloud Platforms

AzureSnowflakeDatabricks

Programming

PythonSQLPySparkJava

Data Transformation and Orchestration

SSISAzure Data FactoryCoalesceMicrosoft FabricSnowpark

Databases

PostgreSQLMySQLSQL ServerSynapse Analytics

Architecture Patterns

MedallionData Vault

Reporting tools

Power BIQlikStreamlitSQL Server Reporting Services

Certifications

B2 First – Score 170
SnowPro Core Certification

Languages

English (C1 Level)
Spanish (Native)

Education

Bachelor of Engineering - BE, Computer Software Engineering
Universidad Tecnológica Nacional
March 2017 - February 2024

Let's Connect

Ready to discuss your next data engineering project? Let's talk about how I can help transform your data infrastructure.