Adetutu Adejuyigbe Email and Phone Number
Adetutu is a data & analytics engineer with over 4+ years of combined experience in building optimal data infrastructures, developing data models & ETL/ELT pipelines, and optimizing performance data pipelines that power analytics and ML/AI systems. Additionally, I build analytics solutions including reports and dashboards that deliver actionable insight from data. I'm determined to bring on board my skill-set and experience to drive value for the team I join.CORE COMPETENCE1. Database/Data Warehouse Design & Architecting:Experienced in architecting and designing optimized data models and schemas for OLTP databases (PostgreSQL & MySQL) and analytical data warehouses (Snowflake). This includes data storage and management on cloud data lakes (Amazon S3).2. Building ELT/ETL Data Pipelines:Skilled in designing data pipeline architecture and developing robust ETL / ELT data pipelines using Python, SQL, DBT, & Airbyte. This involves wrangling and performing complex transformations on both structured and unstructured data from various sources (web, APIs, databases, logs, flat files, etc.) and ingesting it into an analytical data warehouse or data lake.3. Orchestrating/Monitoring Data Pipelines:Experienced in scheduling, monitoring, and triggering alerts in data ingestion /integration pipelines using DBT Cloud and Cron.4. Testing Quality Assurance & Documentation:Proficient in performing unit and integration tests on data pipeline code and conducting data validation and quality checks using DBT test. This ensures that only high-quality data is delivered for downstream analytics. Additionally, skilled in data documentation and data lineage using DBT docs.5. Data Pipeline Deployment (CI/CD):Experienced in orchestrating data pipelines using DBT Cloud and performing continuous integration and deployment using GitHub Actions.6. Remote Team Collaboration:Strong team collaboration skills using Git & GitHub, with effective communication via Slack, Teams, Zoom & Google Meet.7. Building Analytical Reports/Dashboards:Proficient in building reliable analytical reports and dashboards to drive valuable business insights using Microsoft Power BI.
Onesphere Solutions
View- Website:
- onesphere.com.ng
- Employees:
- 6
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Data And Analytics EngineerOnesphere SolutionsLagos, La, Ng
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Analytics EngineerOnesphere Solutions Jul 2023 - PresentLagos State, Nigeria1. Created and maintained data models to support business intelligence and analytics, ensuring data is structured and optimized for querying and reporting. For instance, I designed a star schema model for the sales department, which improved analytics report efficiency and reduced time-to-value by 3 weeks.2. Utilized various tools and technologies such as Python, SQL, Snowflake, and other data tools to manage and manipulate data. For example, I used SQL & Python for performing data transformation and provisioning the data in Snowflake. This helped improve access to data and ensure data discovery by the different teams.3. Built ETL & ELT pipelines for integrating data from multiple sources (including flat files API, Databases etc.) into Snowflakes using Python, SQL, Airbyte and dbt. This helped automated our data ingestion process by removing manual work and guarantees 99.7% up-time in data delivery for and ensures high quality data is made available for analytics.4. Collaborated closely with data scientists, data analysts, and business stakeholders to understand their data needs and ensure our data infrastructure supports these requirements. In one project, my colleagues and I worked with the marketing team to develop a customer segmentation model, resulting in a 12% increase in customer acquisition and better return on marketing spend.5. Built interactive dashboards for tracking key performance metrics across different teams including sales & marketing using Microsoft Power BI.6. Documented my team’s entire processes, resources, pipelines and data artifacts (tables, views, schema, data lineage). This saved over 15 days of on-boarding time for new hires.
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Data Analyst/ Bi Analyst10Alytics Mar 2023 - Dec 2023United Kingdom1. Implemented a robust data analysis strategy for an education business of 2,196 course product sales; utilized an informative dashboard to identify peak sales months, forecast average sales for the remainder of 2023, and gain valuable insights into top-selling products and customer behavior, that drives informed business decisions.2. Spearheaded the development of an education report using SQL, data analysis, providing actionable insights to senior management, resulting in over 15% increase in program completion rate.3. Created an insightful dashboard with Power BI for the marketing and product team to analyze and identify the data performance of over 120,000 Call network subscribers, the most subscribed channel, and monitor the total daily billing rate in Yellow Dot Africa.4. Developed BI reports and interactive dashboards using Microsoft Power BI across multiple business domains, including Marketing, Sales, and HR, by identifying requirements and analyzing corresponding business priorities.5. Demonstrated strong problem-solving skills and collaborated effectively within cross-functional teams, working closely with diverse stakeholders to understand their business requirements and provide tailored analytics solutions. -
Data Analyst/ Site EngineerElectra-Fm Jul 2018 - Feb 2023Standard Chartered Bank Head Office, Ahmadu Bello Way, Vi, Lagos, Nigeria1. Analyzed large datasets, drawing meaningful conclusions and providing actionable recommendations on energy consumption, building assets, and equipment.2. Analyzed historical project data to identify potential risks, developed risk assessment models using Advanced Excel, queries, and Power BI to mitigate risks by implementing appropriate plans and providing recommendations to improve project safety and performance.3. Ensured data quality, integrity, and accuracy through data cleaning and validation, and utilized statistical tools to interpret data and generate reports for management and team leaders.4. Collaborated with diverse stakeholders to understand their data analysis requirements and provide tailored solutions in the facility. -
Electricial EngineerChevron Apr 2013 - Sep 2013Warri, Delta State , Nigeria
Adetutu Adejuyigbe Education Details
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Electrical And Electronics Engineering -
Electrical And Electronics Engineering
Frequently Asked Questions about Adetutu Adejuyigbe
What company does Adetutu Adejuyigbe work for?
Adetutu Adejuyigbe works for Onesphere Solutions
What is Adetutu Adejuyigbe's role at the current company?
Adetutu Adejuyigbe's current role is Data and Analytics Engineer.
What schools did Adetutu Adejuyigbe attend?
Adetutu Adejuyigbe attended University Of Lagos, University Of Lagos.
Who are Adetutu Adejuyigbe's colleagues?
Adetutu Adejuyigbe's colleagues are Okunrobo David, Joseph Roland (Microsoft Mvp).
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