Summary
Overview
Work history
Education
Skills
Websites
Accomplishments
Certification
Languages
Timeline
Generic

Chinaka Nwaorie

Krakow,Lesser Poland

Summary

Driven individual with keen interest in data engineering. Possesses strong analytical skills and proficiency in programming languages, complemented by excellent problem-solving abilities. Capable of transforming complex data into actionable insights to drive business success.

Overview

6
6
years of professional experience
6
6
years of post-secondary education
1
1
Certification

Work history

Data Engineer

LTM
2022.01 - 2026.02
  • Enhanced reporting capabilities by designing efficient ETL processes that improved data accuracy and completeness by 15%.
  • Provided support for Microsoft Premier customers, incident handeling and helped turned 4 angry customers to biggest referral sources, while strictly adhering to privacy polices.
  • Design, build and manage Data pipelines in Data Bricks, liquid clustering and zordering using unity catalog, Azure Data factory, Scala, Spark, Azure Synapse Analytics and Azure Fabric and Data Factory.
  • Troubleshoot Data inconsistence with Kusto(KQL), and ensuring Data privacy and security of the pipeline, enhancing user experience and reducing portfolio creation time by 40%.
  • Reengineered existing ETL workflows to improve performance by identifying bottlenecks and optimizing code accordingly using Apache spark, Spark streaming, RDDs, data frame and data set.
  • Data Integration: Integrate data from Azure Data Lake Storage and other sources, securing user access for over 500+ accounts.
  • Championed the adoption of DevOps methodologies within the team, leading to greater collaboration,
    increased efficiency, and faster project completion by 80%.
  • Fine-tuned query performance and optimized database structures for faster, more accurate data retrieval and reporting using Apache Spark, databricks for data streaming, airflow, Snowflakes, reducing query time by 20%.

Data Engineer

FoundEver
2021.05 - 2022.05
  • Performance Tuning: Optimize database performance through indexing and query optimization using Azure Data bricks, Python and ADF, reducing response time by 15%.
  • Delivered prompt and friendly service to enhance customer experience, which
    turned 5 angry clients into biggest referral sources.
  • Designed and implemented SQL Server data warehouses and schemas to support BI and advanced analytics use cases.
  • Developed ETL workflows and optimized SQL queries, reducing processing time by 15%.
  • Streamlined data entry processes, enhancing accuracy, data quality, consistency, and security in azure environments and efficiency of information management.
  • Maintained organized digital records, ensuring easy retrieval and compliance with company standards.
  • Collaborated with team members to identify areas for process improvement and implement best practices.
  • Assisted in training new interns on data management systems and organizational protocols.

Junior Data Engineer

Heels and Tech
2020.02 - 2021.01
  • Experience using Git or similar version control systems for managing SQL code.
  • Ingested data from disparate data sources using a combination of SQL, Google Analytics API and Salesforce API using SQL to create data views to be used in BI tools like Power BI
  • Participated in code reviews, ensuring adherence to established guidelines and promoting knowledge sharing among team members.
  • Supported in developing custom features for existing applications, tailoring solutions to meet specific client needs.
  • Provided technical support to clients, resolving issues in a timely manner while maintaining strong customer relationships.

Education

Master of Science - Master of Science in Personnel Management & Psycho

Opole University
Opole, 16
2022.02 - 2024.02

Bachelor of technology - Information Technology

Federal University of Technology Owerri
Imo Nigeria
2015.09 - 2019.09

Skills

  • Ability to learn quickly
  • Kubernetes deployment
  • Machine learning basics
  • Cloud technology familiarity
  • Innovation and creativity
  • Unstructured data handling
  • Deep learning fundamentals
  • Knowledge of etl tools
  • Multitasking efficiency
  • GIT version control usage
  • ETL processes
  • Azure Data Factory adept
  • Systems integration
  • Agile methodology
  • Ethical judgment

Accomplishments

  • Achieved 47% revenue growth in 6 months by completing ETL pipeline development and by using Kusto query to quickly troubleshoot with accuracy and efficiency.
  • Collaborated with team of 26 in the development of Data and AI project.
  • Resolved product issue through consumer testing.

Certification

  • AZURE FUNDAMENTAL (AZ900)
  • CLOUD ACADEMY DATA BRICKS SPECIALIST
  • KUSTO QUERY (KQL)
  • FUNDAMENTALS DATABASE ADMINISTRATION
  • BASICS GEN AI FUNDAMENTALS
  • AZURE VIRTUAL NETWORK AZURE DNS
  • CO PILOT FOR CSS

Languages

English
Native language

Timeline

Master of Science - Master of Science in Personnel Management & Psycho

Opole University
2022.02 - 2024.02

Data Engineer

LTM
2022.01 - 2026.02

Data Engineer

FoundEver
2021.05 - 2022.05

Junior Data Engineer

Heels and Tech
2020.02 - 2021.01

Bachelor of technology - Information Technology

Federal University of Technology Owerri
2015.09 - 2019.09
Chinaka Nwaorie