Xisco B.

About

With a robust academic foundation from Universitat Politècnica de València (MSc in Technology and Telecommunications Services) and Brno University of Technology (Erasmus Student in Telecommunications Engineering), I have cultivated a diverse career in data and software engineering. Currently, I serve as a Data and Software Engineering Consultant on Upwork, specializing in Azure Solutions and data integration. My previous roles include Data Engineer positions at LanguageWire and machtfit GmbH, where I managed complex data pipelines and optimized machine learning models. I also have experience as a Junior Data Engineer at Computing Distribution Group, focusing on ETL solutions for maritime trade data. My technical skills span Python, SQL, Azure DevOps, Databricks, and more, supported by certifications such as Azure Solutions Architect Expert and Databricks Data Engineer Professional.

Experience

• Data and Software Engineering Consultant · Upwork01-01-2024

  - [Part-time] Azure Solutions Architect Expert at Analytikus. - [Part-time] Integration of data and systems in the gas industry at FRDMConsulting. - [Completed] Optimization of Databricks ML/Analytics pipelines at Frontline Before, I cleared up the following certificates (link to credential): - DP-203 Azure Data Engineer Associate - AZ-104 Azure Administrator Associate - AZ-305 Azure Solutions Architect Expert - Databricks Data Engineer Professional - Databricks Associate Developer for Apache Spark 3.0 Tech: Databricks, Pyspark, Python, Pandas, GeoPandas, Microsoft Access, Geodatabases, Azure DevOps, ARM, PowerShell.

• Data Engineer · LanguageWire04-01-2023 – 12-01-2023

  - Being responsible for a data pipeline infrastructure for ETL in Azure (ADF), using a wide variety of data sources (Relational & Non-Relational) - Perform tasks such as: - Integrate new data sources (via API's, Data transfers, etc) - Data Cleaning & Aggregation - Reverse ETL (Data Delivery to X) - Build new and maintain existing Tabular Cubes. - Assemble large and complex data sets to meet functional/non-functional business requirements. - Identify and automate process improvements, optimizing data-loads, etc. - Ensure operations stability, perform tests and evaluations regularly to ensure data integrity. Tech: Python, SQL, C#/.Net, Git, Azure DevOps, ADF, SQL Server, SSAS, Elasticsearch, App Function, etc.

• Data Engineer · machtfit GmbH02-01-2022 – 02-01-2023

  - Design the data infrastructure, processes, and automation for the company's data warehouse, data lake, etc. - Manage data flows from and to many sources while ensuring data quality, consistency, scalability, and performance, adhering to best practices. - Optimization of Recommendation Engine powered by Machine Learning. Tech: Airflow, Python, pandas, SQL, Git, PostgreSQL, k-means.

• Junior Data Engineer · Computing Distribution Group (CDG)11-01-2020 – 01-01-2022

  - Implementation of a data mart for the world maritime trade sector. - Ingest/Transform/Process/Load huge loads (TB) of structured/non-structured data sets. - Development of ETL solutions that combine/merge/integrate multiple data sources. - Performing Quality/Integrity assessments for new available data. Tech: Python, Git, SQL, C#/.Net, Azure DevOps, ADF, LogicApps, SSIS, SQLServer, Pandas, PowerBI, etc.

• Software Developer/Engineer · Upwork02-01-2020 – 11-01-2020

  - On-demand short-term projects via Upwork (Freelance Platform) 1. Front/Back-End Development (Mar 27 - Apr 2, 2020) Company: Mtcodec Tech: Javascript, C++ 2. Software Development with Python (May 14 - October 28, 2020) Company: UpEnergy Tech: Python, IES Virtual Environment, Chatbot Platform 3. NLP Consultancy (Sep 9 - Sept 14, 2020) Company: Mechapal Tech: NLP, Entity Recognition, Sentiment Analysis, NLTK 4. Migration from C# to Python (Jun 5, 2020 - Aug 3, 2020) Company: NWIS Tech: C#, Python, SQL 5. GCP Data Integration/Visualization (Jul 2, 2020 - Aug 18, 2020) Company: VZProConsulting Tech: BigQuery, DataStudio 6. NLP/Information Retrieval System Optimization (Apr 9, 2020 - May 27, 2020) Company: Innoscripta Gmbh Tech: Python, NLP, Git, NLTK, regex, multiprocessing, scrapy, Python.

Education

• Universitat Politècnica de València (UPV)Msc in Technology and Telecommunications Services, specialty Computer Vision and Audio Treatment, Image and Sound
• Brno University of TechnologyErasmus Student, Telecommunications Engineering

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