a
achiengjudyb

Judy A

@achiengjudyb

Data Professional

Hongarije
Engels, Swahili
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am a Data professional specializing in Data Analysis, Data Science, Data Engineering, and DevOps. I build scalable data pipelines, cloud-based platforms, and analytics solutions using Python, SQL, Spark, Azure, AWS, and Power BI. I also develop predictive models, perform exploratory data analysis, and support machine learning projects. My focus is on transforming raw data into reliable, actionable insights that support data-driven decision-making.... Lees meer

Skills

a
achiengjudyb
Judy A
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Data engineering advies
I will build etl pipelines, data warehouses and cloud data solutions
VanafUS$ 150 / projectMeer informatie
Data science hulp en advies
I will build machine learning models, predictive analytics, and forecasts
VanafUS$ 200 / projectMeer informatie

Portfolio

Werkervaring

Tata_Consultancy Services

Data Engineer

Tata Consultancy Services • Fulltime

Jun 2025 - Present • 1 yr

Designed, developed, and maintained ETL/ELT pipelines using Python and SQL to support enterprise analytics. Built and orchestrated cloud-based data workflows using Azure Data Factory, Azure Data Lake, and AWS services. Improved data consistency and reliability through automated monitoring and optimized PostgreSQL databases. Developed BI dashboards using Power BI and worked with PySpark for distributed data processing.