Tosin Ojo
Salford,Greater Manchester
Summary
A highly analytical Data Scientist with over six years of experience working in Education, IT Consulting, Healthcare, and Logistics spaces with a specialization in Machine learning modelling, E.T.L, Project management, and team leadership. Leveraged Python, R, SQL, Excel, Power BI, and Tableau expertise for extracting, analysing, and manipulating large datasets, developing automated reports and dashboards. Demonstrated ability in building predictive models (10% improvement in equipment failure prediction), developing efficient reporting dashboards (15% improvement in reporting efficiency), documenting business processes, and communicating complex information to technical and non-technical audiences across B2B and B2C projects.
Overview
8
8
years of professional experience
5
5
years of post-secondary education
1
1
Certification
Work History
Data Scientist
Valor
Lagos
07.2024 - Current
- Performed data cleaning, E.T.L, data manipulation, and deployed machine learning pipelines to streamline fleet operations, improving efficiency by 15%
- Developed predictive maintenance models for route optimization, leading to 10% reduction in fuel and operational costs
- Implemented time series forecasting to predict fleet demand fluctuations, enabling proactive vehicle allocation and scheduling
- Implemented predictive maintenance models to identify potential equipment failures proactively, minimising downtime and operational disruptions by 30%
- Conducted comprehensive data analysis on fuel consumption, driver behaviour, and vehicle performance to pinpoint areas for improvement and optimise fleet operations
- Analysed customer feedback and performance metrics to enhance overall customer experience
- Utilised supply and demand data analysis to develop dynamic pricing strategies that dynamically adjust to market conditions, ensuring optimal pricing and supply-demand alignment
- Generated dynamic dashboards that visually represent customer orders against services rendered, enabling informed resource allocation decisions for drivers.
Rail Replacement Analyst
Arriva UK Trains
Derby, Derby
02.2024 - Current
- Scheduled emergency transportation, documented logistic schedules, filled and escalated incidents to Coordination Team within 48 hours
- Ensured reliable and efficient road transport operations, including pre-planned and emergency rail replacement services, resulting in 10% improvement in on-time performance
- Maintained seamless passenger connections with train services by diligently monitoring journey progress and implementing real-time adjustments to mitigate delays, roadworks, and traffic disruptions
- Delivered exceptional customer service by assisting passengers with vehicle identification and providing clear, accurate travel information
Data Research Analyst
Centre of Intelligence of Things, University of Greater Manchester
Bolton
09.2023 - 09.2024
- Aided students in developing research papers, including identifying relevant datasets, knowledge gaps, and pertinent literature for their proposed research topics resulting in 60% success rate
- Conducted E.T.L on healthcare dataset and deployed machine learning models in Python to enhance accuracy of predicting patient length of stay
- Additionally, developed interactive dashboards using Power BI to visualise variations in patient healthcare and length of stay
- Performed statistical analysis on Metro-rail data to ensure integrity and accuracy, and subsequently developed machine learning and deep learning models to improve detection of equipment failures and anomalies, thereby reducing operation downtime and enhancing operational efficiency by 5%
- Utilised time series forecasting techniques and constructed predictive models in R to enhance weather/ Climate forecasting accuracy for Sheffield, United Kingdom
- Designed real-time analytics dashboards using SQL, Spark, Hadoop, and Tableau that provided actionable insights into crime detection and regions with highest crime rates, assisting law enforcement agencies in effectively allocating resources and manpower
Technical Manager
C2G Consulting
Lagos
12.2021 - 03.2024
- Managed over 20 staffs, organized implementation strategy meetings and collaborated with clients and internal teams to design and develop technical solutions that address business challenges
- Ensured proper resource allocation, including personnel and budget, to ensure projects are completed efficiently and on time in alignment with business objectives
- Oversaw execution of technical projects such as ARADEL, NPDC Project, ensuring adherence to proposed project plans, schedule, timelines, and budgets
- Tracked project progress, identify potential issues, implement corrective actions to keep projects on track, and ensured sign-off documents were signed for each completed project phase deliverable
- Ensured regular communication with client stakeholders, understanding their needs and expectations and providing regular updates on project progress
- Oversaw ad-hoc information reports and analysis, ensuring alignment with user requirements and reconciling data from multiple sources
- Conducted workshops, provided mentorship to team members, and trained staff on Business Intelligence tools to enhance data accessibility and understanding
- Participated in staff appraisals, personal reviews, and continuous professional and personal development to achieve set objectives
Technical Analyst - Presales
C2G Consulting
Lagos
07.2019 - 11.2021
- Developed interactive dashboards using Tableau to show organizational performance against projects
- Spearheaded project planning, client engagement, and CRM tool utilization to identify potential clients and cultivate relationships
- Enhanced ERP knowledge sharing and organizational efficiency through collaborative efforts with clients, teams, and project managers
- Conducted extensive market analysis, spearheaded generation activities, and crafted market strategies to drive adoption of ERP solution and foster client engagement
- Optimized processes and workflows through strategic SAP implementations, thereby enhancing operational efficiency and supporting data-driven decision-making for long-term success
Data Analyst
Interswitch Group
Lagos
02.2022 - 06.2023
- Analysed customer behaviour and platform performance to identify growth opportunities, optimised user experience, and shaped product enhancement
- Collaborated with cross-functional teams, delivering actionable insights through reports and recommending optimal data model usage to support business decisions
- Improved data pipelines and systems by implementing best practices, enhancing documentation, and integrating anomaly detection for enhanced data reliability
- Conducted data-driven analyses to identify opportunities for cost reduction, quality enhancement, and increased platform profitability
- Prepared comprehensive analytics reports, supporting product optimisation, conversion improvements, and revenue growth initiatives
Information Technology Analyst
GIDICAB
Lagos, North Ayrshire
11.2018 - 07.2019
- Delivered exceptional customer service by proactively listening to concerns and answering questions.
- Assisted in hardware and software upgrades for optimal system performance.
- Worked in team of 10 to provide exceptional first-line IT support to 200 GIDICAB transport users.
- Oversaw performance, security, and stability of application.
- Developed strategic IT initiatives for long-term company growth and sustainability.
- Streamlined software development processes, improving overall team productivity.
- Created comprehensive documentation, facilitating easier future reference and troubleshooting efforts.
Information Technology Intern
WAKANOW
Lagos, North Ayrshire
07.2019 - 10.2019
- Conducted research on emerging technologies to stay updated with industry trends.
- Updated company's antivirus software regularly, ensuring robust security against malicious threats.
- Helped manage company database, improving data retrieval times.
- Ensured optimal performance by regularly maintaining hardware components.
- Performed regular system backups as precaution against potential data loss incidents.
- Supported IT unit in maintaining accurate records of all hardware and software and developed documents related to IT processes.
- Undertook thorough testing and exception reporting, maintaining transactional data integrity.
Technical Support Intern
InfraFocus Technologies Limited
Lagos, North Ayrshire
01.2017 - 07.2017
- Conducted system diagnostic tests, identified problems swiftly.
- Resolved customer issues by providing technical support via phone, email and chat.
- Documented troubleshooting steps and procedures for future reference and continuity of service.
- Monitored network performance with routine checks, ensured optimal operation.
- Provided helpdesk support, reduced downtime significantly.
- Followed up with clients to ensure optimal customer satisfaction by evaluating projects and providing support engagement and problem resolution.
- Utilised PRTG network monitor for Network Management and Configuration for NgREN.
- Collaborated with vendors to locate replacement components and resolve advanced issues.
Education
MSc. - Data Analytics and Technologies
University of Greater Manchester
09.2023 - 09.2024
BSc. - Management Information Systems
Covenant University
Nigeria 08.2014 - 07.2018
Skills
- Statistical Analysis & Hypothesis Testing
- Feature Engineering & Selection
- Data Manipulation
- Data Querying
- Machine Learning, Deep Learning & Artificial Intelligence
- Data Visualization (Power BI, Tableau) and Presentation
- Big Data & Cloud Computing
- A/B Testing
- Project Management (Agile Methodologies, Scrum Methodologies)
Certification
- Microsoft Certified: Azure Data Scientist Associate (In view).
- Microsoft Certified: Power BI Data Analyst Associate.
- SAP Analytics Cloud - Become an Augmented Bi Expert.
- Exploring SAP Analytics Cloud – Foundational.
- Big Data Foundations - Level 1.
Languages
English
Proficient (C2)
Accomplishments
- Top 10 best Project Achievement
- Certificate of NPDC Phase 1 Project Completion
- Certificate of Bright Network IEUK 2024: Finance, Professional Services & Consulting completion
Affiliations
- Photography
- Travelling
References
References available upon request.
Timeline
Data Scientist
Valor
07.2024 - Current
Rail Replacement Analyst
Arriva UK Trains
02.2024 - Current
MSc. - Data Analytics and Technologies
University of Greater Manchester
09.2023 - 09.2024
Data Research Analyst
Centre of Intelligence of Things, University of Greater Manchester
09.2023 - 09.2024
Data Analyst
Interswitch Group
02.2022 - 06.2023
Technical Manager
C2G Consulting
12.2021 - 03.2024
Technical Analyst - Presales
C2G Consulting
07.2019 - 11.2021
Information Technology Intern
WAKANOW
07.2019 - 10.2019
Information Technology Analyst
GIDICAB
11.2018 - 07.2019
Technical Support Intern
InfraFocus Technologies Limited
01.2017 - 07.2017
BSc. - Management Information Systems
Covenant University
08.2014 - 07.2018
- Microsoft Certified: Azure Data Scientist Associate (In view).
- Microsoft Certified: Power BI Data Analyst Associate.
- SAP Analytics Cloud - Become an Augmented Bi Expert.
- Exploring SAP Analytics Cloud – Foundational.
- Big Data Foundations - Level 1.
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