Eren Atmaca

Experience

• 

  Family Shopper

  Jan 2018 - Feb 2020

  Manager
• 

  Bright Network

  Jul 2021 - Jul 2021

  Internship Experience UK: Technology

  Insights into the internet of things - AmazonManaging complex data - BloombergSoftware development lifecycle - Goldman SachsWorking at scale with clean code - GoogleComplex problem-solving - Vodafone

• 

  CBRE UK

  Sept 2021 - now

  Data Manager

  • Leading responsibilities, such as interrogating internal databases, highlighting data inconsistencies, creating remediation reports, finding root causes, and assigning action items to data stewards.• Collecting business definitions and validity rules through collaborating with data owners.• Creating Python scripts to generate bespoke Excel reports for stakeholders.• Creating Data Quality Dashboards in PowerBI to assess quality of property, availability, and leasing data.• Transformed data from a legacy database into a new structure to be ingested into Monday.com.• Liaising and leading training sessions with the brokers on how to use our internal systems and providing Q&A sessions to fill in knowledge gaps.• Rapid prototyping, by creating web applications using the Python Libraries Streamlet and Flask. To help test product viabilities, proving value and saving team effort and cost when productionising.• Took part in a group Hackathon which I created an app which queried OSM data using natural language via the OpenAI API. This caught the eye of a senior product manger and in the process of adopting it to their product.• Helped build and review conceptual data models for a new product.• Querying and uploading data into Snowflake databases both native Snowflake UI and using Python connector.• Created a Tableau prep workflow to join internal data and clean it. Then push this data to Tableau desktop to present the stacking plan of building to clearly see available space and tenants occupying it.• Assessing machine learning tools (Amazon Sagemaker, DataRobot, PyCaret). Show less