CHIDOZIE OBIABUMUO
Thornaby,United Kingdom
Summary
Experienced Project manager and Mechanical Engineer professional with expertise in mechanical and building services systems, specialising in heating plant support, HVAC and ventilation systems, and pipework systems. Demonstrates proficiency in planned, cyclical, and reactive maintenance, as well as minor works design and specifications. Skilled in budget preparation, cost estimates, fixed-price quotations, and contract administration. Adept at procurement of subcontractors and materials while monitoring expenditure for financial control. Committed to optimising operational efficiency through strategic planning and execution.
Overview
1
1
year of professional experience
6
6
years of post-secondary education
Work history
Maintenance Support Engineer
Amazon
Durham
08.2025 - Current
- Delivered planned preventative and reactive maintenance across mechanical and building services systems within a large operational fulfilment centre.
- Supported heating-related plant and building services, including pumps, valves, pipework, ventilation, and HVAC-associated equipment.
- Maintained and fault-find on mechanical plant and material handling equipment such as conveyors, motors, gearboxes, belts, sensors, and automated systems.
- Assist with estimating material requirements and monitoring spare parts usage to support maintenance activities.
- Liaise with engineering, operations, safety teams, and external contractors to ensure works are completed safely and efficiently.
- Support contractors during planned and reactive maintenance activities, ensuring site standards and safety requirements are met.
Building Project Manager
Teesside University
Middlesbrough, North Yorkshire
03.2025 - 07.2025
- Designed and assessed a Building Integrated Photovoltaic (BIPV) system integrated into the building envelope to generate renewable energy.
- Conducted heat transfer and thermodynamic analysis to assess energy efficiency and thermal storage benefits.
- Modelled building energy performance to compare baseline and improved scenarios incorporating BIPV and PCM systems.
- Produced technical drawings, system layouts, and design documentation to support project delivery.
- Prepared technical reports summarising performance outcomes, energy savings, and carbon reduction potential.
- Applied sustainable construction and net-zero design principles throughout the project.
Maintenance Support Engineer
Amazon
Billingham, Stockton-on-Tees
09.2024 - 03.2025
- I delivered planned preventative and reactive maintenance across mechanical and building services systems within a large operational fulfilment centre, ensuring equipment reliability and site safety.
- I maintained, inspect, and fault-find on mechanical plant and material handling equipment including conveyors, motors, pumps, gearboxes, belts, sensors, and associated control components.
- I supported heating-related and building services systems such as pipework, valves, pumps, ventilation units, and HVAC equipment, ensuring systems operate efficiently and in line with maintenance programmes.
- I carried out routine inspections to identify defects, assess asset condition, and recommend remedial or preventative actions to minimise downtime and maintain service continuity.
- I assisted with estimating material requirements, monitoring spare parts usage, and supporting cost control within maintenance activities.
- I contributed to continuous improvement initiatives by supporting fault analysis, improving maintenance processes, and enhancing equipment reliability and operational performance.
Education
Master of Science - Sustainable Energy and Clean Technology
Teesside University
Middlesbrough 09.2023 - 09.2024
Bachelor of Science - Mechanical Engineering
COOU
Nigeria 10.2012 - 08.2017
Skills
- Mechanical & building services
systems - Heating plant support (pumps,
valves, pipework, heat
distribution systems) - HVAC & ventilation systems
Pipework systems & mechanical
services - Planned, cyclical & reactive
maintenance
Minor works design &
specifications
- Budget preparation & cost
estimates
Fixed-price quotations
Contract administration - Procurement of subcontractors &
materials - Monitoring expenditure &
financial control
Timeline
Maintenance Support Engineer
Amazon
08.2025 - Current
Building Project Manager
Teesside University
03.2025 - 07.2025
Maintenance Support Engineer
Amazon
09.2024 - 03.2025
Master of Science - Sustainable Energy and Clean Technology
Teesside University
09.2023 - 09.2024
Bachelor of Science - Mechanical Engineering
COOU
10.2012 - 08.2017