Dolph peterside
@dolphpeterside
Results-driven Data Engineer with expertise in GCP and Airflow.
What I'm looking for
I am a results-driven Data Engineer with over 3 years of experience in designing, building, and optimizing scalable data pipelines and infrastructure. My proficiency in Apache Airflow and Google Cloud Platform, combined with my skills in Python and SQL, allows me to create robust ETL workflows and ensure data accuracy at scale. I thrive in collaborative environments, working closely with cross-functional teams to translate data requirements into production-ready solutions.
Throughout my career, I have successfully developed and deployed scalable data solutions, modeled analytical datasets, and optimized performance for large-scale systems. My experience includes creating and maintaining Airflow DAGs, writing complex SQL queries, and utilizing tools like dbt and Looker Studio for data transformation and visualization. I am eager to leverage my technical expertise and problem-solving abilities to drive innovation in data engineering.
Experience
Work history, roles, and key accomplishments
Freelance Backend Developer
Upwork
Jan 2022 - Present (3 years 6 months)
Developed backend APIs using Flask and FastAPI to serve real-time data to web dashboards and analytics tools. Designed SQL schemas and optimized data models for client-facing applications.
Data Engineer
Createmount Limited
Dec 2023 - Present (1 year 7 months)
Designed and maintained robust Airflow DAGs to automate extraction, transformation, and loading (ETL) from multiple data sources. Developed and deployed scalable data solutions on GCP, using BigQuery for warehousing and Cloud Functions for serverless transformation tasks.
Junior Data Engineer
Adopt International Service Limited
Jan 2022 - Dec 2023 (1 year 11 months)
Built ETL pipelines in Python to ingest and transform structured data from APIs and flat files into BigQuery. Automated data validation and cleaning processes to ensure high accuracy and usability of analytics dashboards.
Education
Degrees, certifications, and relevant coursework
WorldQuant University
Data Science Lab, Data Science
Currently pursuing the Data Science Lab program at WorldQuant University, focusing on advanced data science concepts.
ALX Africa
Software Engineering, Software Engineering
Completed a comprehensive program in Software Engineering at ALX Africa.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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