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0
jobs
Data analyst and project coordinator
Spyros Mavrogiorgis
,
London, United Kingdom
Experience
Other titles
Skills
I'm offering
I am passionate about solving business problems using data and analytics techniques (Looker & Tableau Developer) A proficient Data Analyst with a strong 5 years Industry experience with the ability to bridge the skills gap between the science of analytics and the raw business requirements, in innovative companies, such as Deliveroo, Ocado and now in Farfetch Tech Stack Programming SQL, Python (numpy, pandas, numba), R, HTML, Excel, VBA, JavaScript Data Visualization Looker, Tableau, BigQuery, Kibana Databases MySQL, Oracle, PostgreSQL, MongoDB Cloud Solutions Snowflake, Google Cloud Platform, AWS, Kubernetes CRM Jira, Salesforce, Zendesk
Markets
United Kingdom
Links for more
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Language
English
Fluently
Ready for
Larger project
Ongoing relation / part-time
Available
My experience
2020 - ?
job
CUSTOMER INSIGHTS ANALYST
FARFETCH.
● Lead effort of adoption of self-service reporting (via Looker & Tableau)
● Launched product lifecycle framework infusing analytical insight into commercial/merchandising processes
● Customer-centric marketing transformation: requirements, analyses, and implementation
● Be the project Lead for the migration from SQL server to BigQuery. Bult the ETL & ERD from scratch
● Improve the key Marketing Metrics by 30% by providing insights analytics. KPIs achieved
● Build the team's Agile manifesto and be the direct contact for Agile & Scrum consultancy
Technologies: BigQuery, LookML, Tableau, Python, SQL, Agile, Python
● Launched product lifecycle framework infusing analytical insight into commercial/merchandising processes
● Customer-centric marketing transformation: requirements, analyses, and implementation
● Be the project Lead for the migration from SQL server to BigQuery. Bult the ETL & ERD from scratch
● Improve the key Marketing Metrics by 30% by providing insights analytics. KPIs achieved
● Build the team's Agile manifesto and be the direct contact for Agile & Scrum consultancy
Technologies: BigQuery, LookML, Tableau, Python, SQL, Agile, Python
Analytics, Customer, Processes, Framework, Server, Analyst, Transformation, Implementation, Service, Marketing, Tableau, ETL, Agile, SQL Server, Scrum, Sql, Python
2020 - 2020
job
OPERATIONS SUPPORT ANALYST
OCADO TECHNOLOGY.
● Provide support and training to Warehouse Client Services to support the roll out of new deployments, Knowledge Base and Tooling features and developments
● Manage, recommend and deploy appropriate knowledge management solutions using relevant products to meet stakeholder requirements
● Converting data from multiple sources into actionable information and business drivers utilised by senior management for strategic decision making
● The number of technical issues in the warehouse dropped 10%
● The team efficiency & speed increased 25% by automating processes & reports
Technologies: Big Query, Tableau, Python, MySQL, JavaScript, Kibana, Kubernetes, Jira
● Manage, recommend and deploy appropriate knowledge management solutions using relevant products to meet stakeholder requirements
● Converting data from multiple sources into actionable information and business drivers utilised by senior management for strategic decision making
● The number of technical issues in the warehouse dropped 10%
● The team efficiency & speed increased 25% by automating processes & reports
Technologies: Big Query, Tableau, Python, MySQL, JavaScript, Kibana, Kubernetes, Jira
Javascript, Mysql, Python, Operations, Jira, Training, Kubernetes, Tableau, Management, Support, Analyst, Kibana, Processes
2019 - 2020
job
Business Intelligence analyst
DELIVEROO.
Business Intelligence, Analyst
2018 - 2019
job
Operations Lead
unknown.
Operations
2017 - 2018
job
Operations specialist
unknown.
● Improved the efficiency of Restaurants team and KPIs achievement and increased the accuracy of data used for decision making through creation of relevant dashboards & reports
● Improve departmental resourcefulness, achieve cost optimization through effective data management and collation
● Contribute on the development of new techniques and processes, in order to share the knowledge to others by participating and leading meetings
● Create, manage and execute projects to improve operational performance in line with business priorities - KPIs directed
● Dashboards & Reports improved the efficiency of Restaurants team and KPIs achieved and decisions could be made using accurate data
● Helped improve Restaurant Satisfaction rate by 35% by providing useful dashboards and insights to the relevant team
● Set clear goals and objectives for the team for the first time successfully and saved 10K £ (in the first year) from using the new working flow
Technologies: Looker, LookML, Snowflake, Python (numpy, pandas, numba), SQL, Salesforce, HTML
● Improve departmental resourcefulness, achieve cost optimization through effective data management and collation
● Contribute on the development of new techniques and processes, in order to share the knowledge to others by participating and leading meetings
● Create, manage and execute projects to improve operational performance in line with business priorities - KPIs directed
● Dashboards & Reports improved the efficiency of Restaurants team and KPIs achieved and decisions could be made using accurate data
● Helped improve Restaurant Satisfaction rate by 35% by providing useful dashboards and insights to the relevant team
● Set clear goals and objectives for the team for the first time successfully and saved 10K £ (in the first year) from using the new working flow
Technologies: Looker, LookML, Snowflake, Python (numpy, pandas, numba), SQL, Salesforce, HTML
Html, Python, Sql, Operations, HTML/CSS/Javascript, Data management, Salesforce, Management, Development, Processes
2017 - 2017
job
Operations Associate
Intracom Telecoms.
Operations Associate Hellenic Navy Athens, Greece
2016
2016
Operations
My education
2018
-
2020
Brunel University
MSc, System Information Management
MSc, System Information Management
2011
-
2016
University of Applied Sciences
BSc, Electrical Engineering
BSc, Electrical Engineering
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