Ibraheem Olayanju

Ibraheem Olayanju Email and Phone Number

Graduate Portfolio and Data Analyst @ National Grid
Manchester, England, GB
Ibraheem Olayanju's Location
Manchester Area, United Kingdom, United Kingdom
About Ibraheem Olayanju

From a successful career in digital marketing to becoming a Data Engineer with a specialisation in latest data platforms and tools, my professional journey is all about leveraging data to drive impactful business decisions.My journey began in the dynamic world of digital marketing, where I spent 8 years advancing from hands-on roles to Head of Digital. In this role, I spearheaded marketing data analysis and implemented data pipelines, integrating social media data with CRM systems and visualising it through Looker Studio and PowerBI. This experience honed my ability to transform raw data into actionable insights, and I found a profound passion for the power of data. Although successful in my marketing career, the aspects I found most fascinating and rewarding are all in data-related functions.Driven by a desire to dive deeper into data engineering, I joined the AICore Data Engineering Specialist career path, where I have spent the past few months refining my skills and expanding my expertise. Here I gained extensive knowledge and experience in Python scripting, SQL, AWS, Apache Kafka, Airflow, Spark, and Databricks.Skills:Apache KafkaAirflowAWS: Creating data architecture and ETL pipelines, optimising cloud infrastructure that increase data reliability by 75% in 1 month.Databricks & PySpark: Utilising PySpark for data cleaning, data processing, and analytics.Python & SQL: Building robust data pipelines and performing complex data transformations and analyses.As a Data Engineer, I am proficient in tackling complex challenges such as migrating on-prem ELT data pipelines to AWS, reducing processing times by 30%, and improving data security with measures that increased protection by 80%. My work not only focusses on technical excellence but also on bridging the gap between technical solutions and business needs, ensuring that data-driven decisions have a tangible impact.Now, I’m eager to connect with professionals and organisations who are passionate about data innovation and its potential to transform industries. If you’re interested in discussing data strategies, exploring collaborative opportunities, or just sharing insights on the latest technologies, let’s connect!Now exploring opportunities where I can leverage my expertise in AWS, Databricks, Python, SQL, and PySpark to tackle new data challenges and drive significant business value. I also like meeting new people over a cup of coffee. Feel free to reach out at olayanjuibraheem1@gmail.com or DM on X search for @codewithib

Ibraheem Olayanju's Current Company Details
National Grid

National Grid

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Graduate Portfolio and Data Analyst
Manchester, England, GB
Website:
nationalgrid.com
Employees:
16613
Ibraheem Olayanju Work Experience Details
  • National Grid
    Graduate Portfolio And Data Analyst
    National Grid
    Manchester, England, Gb
  • Techlake
    Data Engineer | Aws, Etl, Python, Sql, Spark, Databricks And Reports With Sql And Power Bi
    Techlake Mar 2023 - Present
    Spearheaded the migration of on-premises data infrastructure to the cloud (AWS S3), resulting in a 40% cost reduction.Developed and maintained automated data quality checks, reducing errors by 20% and enhancing overall data reliability with reporting quality increased by 73%.Owned the development and implementation of data and reporting solutions using AWS Kinesis.Collaborated with stakeholders to understand and document business and data requirements for improved data insights.Designed and implemented data solutions on Microsoft Fabrics, Azure, including SQL Server Integration Services, Azure Synapse Analytics, and Azure Data Factory.Presented analysis on the success of implemented changes to stakeholders and provided recommendations for improvement.
  • Phd
    Marketing Data Engineer | Proficient In Crm Data Migrations, Python, Sql, Aws, Powerbi, Agile
    Phd Jul 2020 - Mar 2023
    Helped the team build multiple end to end enterprise big data ingestion and processing solutions using AWS for clientsMigrated traditional on-prem ELT pipelines to AWS cloud using technologies like EMR for compute, RDS for audit, Airflow, Control - M for orchestration and S3/ADLS for storage, Dataiku for ML-Ops, Salesforce SFMC for CRM.Participated in R&D work to bring in new opportunities like executing Spark on EKS (Kubernetes) and performing impact analysisDeveloped, mentored, and led a cross-functional team of IT operations, and administrative talent to continually influence digital and IT operational efficiencies across 16 brands (Unilever, Kimberley Clark, BetKing, Pernod Ricard, MTN etc).Collaborated with data scientists to optimise and streamline machine learning model deployments, improving model deployment time by 20%.Ensured over 30% increase in (First Party Data)1PD generation via various data sources across 6 brands to revamp their customer segmentation and targeting.Implemented data encryption measures, ensuring compliance with data security regulations and enhancing overall data protection
  • Sterling Bank
    Data System Engineer | Data Architect, Project Management, Systems Admin, Agile Methology
    Sterling Bank May 2018 - Jun 2020
    Managed task and project planning and mentored teams while building enterprise big data ingestion and processing solutions using Azure (Databricks with ADF) and Snowflake.Led 0ver 70 proposal calls and infrastructure/architecture finalisation calls to bring in new projects using the data assets created to increase user base by 0ver 30%.Worked on making assets with Data Mesh architecture on Data warehouse and lakehouse.Designed and implemented DBAPIs to integrate data infrastructure with 12 partner organisations increasing portfolio by 58% in 3 months.
  • African Negotiation Institute
    Data Science Intern
    African Negotiation Institute Mar 2017 - Feb 2018
    South Africa

Ibraheem Olayanju Education Details

Frequently Asked Questions about Ibraheem Olayanju

What company does Ibraheem Olayanju work for?

Ibraheem Olayanju works for National Grid

What is Ibraheem Olayanju's role at the current company?

Ibraheem Olayanju's current role is Graduate Portfolio and Data Analyst.

What schools did Ibraheem Olayanju attend?

Ibraheem Olayanju attended University Of Hull, Aicore, Aicore, Ladoke Akintola University Of Technology.

Who are Ibraheem Olayanju's colleagues?

Ibraheem Olayanju's colleagues are Paul Westlake, Jordan Husband, Kirsty Duke, Shant Danadian, Stefan Preuss, Aleksandr Konovalov, Dale Sneller.

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