Data Engineer

• Mar 2023 - Present

Data Engineer

• Apr 2018 - Feb 2023

- Data warehouse management (ETL & Database Administration) - Business modeling - Information repository management - Data systems architecture & integration framework - Core Reports Server Management (SAP Business objects 4.2) - Data visualization - Data warehouse management (ETL & Database Administration) - Business modeling - Information repository management - Data systems architecture & integration framework - Core Reports Server Management (SAP Business objects 4.2) - Data visualization

Data Engineering Tutor

• Feb 2020 - Jan 2023

- Proactively instructed on-site and remote courses in data warehousing, data modelling, data pipeline design, web scraping, building REST APIs etc. - Avid contributor to course development utilizing industry best practice frameworks such as: Apache Spark, PostgreSQL, Cloud computing, Pandas etc. - Represented Blossom Academy in several Data Science seminars and workshops - Proactively instructed on-site and remote courses in data warehousing, data modelling, data pipeline design, web scraping, building REST APIs etc. - Avid contributor to course development utilizing industry best practice frameworks such as: Apache Spark, PostgreSQL, Cloud computing, Pandas etc. - Represented Blossom Academy in several Data Science seminars and workshops

Digital Marketing Analyst

• Apr 2016 - Apr 2018

Jumia is Africa’s leading online shopping destination. Customers across the continent can shop from the widest assortment of high quality products with everything from fashion, consumer electronics, home appliances to beauty products on offer at affordable prices. Jumia was the first African company to win an award at the World Retail Awards 2013 in Paris, receiving the title of “Best New Retail Launch” of the year.My position as Shop Manager entails :- Daily management of operations on the e-store in all it variants (desktop, mobile and application).- Design, development and deployment of effective eCommerce marketing campaigns to deliver against overall shop management targets and key performance metrics.- Analysis and reporting on key performance metrics daily for online campaigns.- Using web analytics outputs for campaign planning and execution based on insight and intuition to improve key performance indicators.- Working closely with the design, marketing and category management teams to plan and evaluate online campaigns.- Daily Shop Management KPI overview, monitoring, and optimisation.- Performance analysis and optimisation of ongoing marketing campaigns to improve on deliverable and campaign targets. Show less

IT Product Manager

• Nov 2015 - Apr 2018

- Coordinate IT operations between all departments for our 6 African countries(Ghana, Cameroon, Algeria, Senegal, Tanzania and Uganda)- Develop in-depth knowledge of all company IT systems,- Inform and train the staff on new IT releases, updates, features,- Troubleshoot queries and manage quick fixes,- Implement APIs to integrate external systems,- Help improving company systems and processes.

Database Developer

• Aug 2013 - Dec 2015

Worked as consultants for organizations by developing applications, supporting applications and writing SQL. In detail, my job description were as follows: - Administering and supporting Oracle and or SqlServer in a development environment -Building the initial schematic with data relationships - Define the GUI front end for customer data entry and reporting - Identifying and resolving performance issues and bottlenecks - Database design and modeling knowledge - Writing and optimizing complex SQL statements and PL/SQL code - Develop Data analysis and reporting Show less

ICT Teaching Assistant and IT Administrator.

• Aug 2012 - Jul 2013

• Teaching students and taking them through practical lessons. • Troubleshoot and resolve hardware, connection, printer and software issues. • Monitor and remove virus, spyware, and other non-authorized software • Update network applications as required • Teaching students and taking them through practical lessons. • Troubleshoot and resolve hardware, connection, printer and software issues. • Monitor and remove virus, spyware, and other non-authorized software • Update network applications as required