JunJie Ma
Summary
I completed a degree in Computer Science at university but later realised the industry is highly competitive and not the right path for me. With encouragement from my family and friends, I decided to pursue a more hands-on and practical career. I enrolled in plumbing and gas training, and have recently completed my course at Logic4Training. I am planning to take the CCN1 assessment in six months, and if successful, I aim to register as a Gas Safe engineer next year.
Overview
5
5
years of professional experience
6
6
years of post-secondary education
Work history
Plumber Assistant
Private Contractor
London
2025.03 - Current
Assisted with general plumbing tasks including pipe repairs, sink and toilet installations, and boiler fittings in residential properties across London. Gained hands-on experience using plumbing tools, following safety procedures, and working in a variety of home environments. Developed a good understanding of basic plumbing systems and practical on-site skills.
Waiter
Chinese Experience Restaurant
London
2020.02 - 2025.03
- Delivered excellent customer service in a high-volume environment, efficiently handling customer inquiries and managing operational tasks.
- Managed point-of-sale systems, resolved customer issues, and ensured smooth operations during peak times.
- Developed strong interpersonal and communication skills while maintaining a high level of professionalism.
Education
Diploma of Higher Education - Computer Science
University of Greenwich
2021.09 - 2024.06
NVQ Level 2 - Domestic Plumbing
Logic4Training
London 2025.04 - 2025.06
CCN1 – Core Domestic Gas Safety - Gas Engineering / Domestic Gas Safety
Logic4Training
London 2025.07 - 2025.07
BTEC Extended Subsidiary Diploma - IT
Waltham Forest College
2018.09 - 2021.06
Skills
- Pipe Fittings
- Pipe Installation
- Pipe Bending
- Pipe Sizing
- Soldering
- Pressure Testing
- Communiccation
- Boiler Installations
- Combustion Analysis
Visa Status:
- UK Residence Permit
Timeline
CCN1 – Core Domestic Gas Safety - Gas Engineering / Domestic Gas Safety
Logic4Training
2025.07 - 2025.07
NVQ Level 2 - Domestic Plumbing
Logic4Training
2025.04 - 2025.06
Plumber Assistant
Private Contractor
2025.03 - Current
Diploma of Higher Education - Computer Science
University of Greenwich
2021.09 - 2024.06
Waiter
Chinese Experience Restaurant
2020.02 - 2025.03
BTEC Extended Subsidiary Diploma - IT
Waltham Forest College
2018.09 - 2021.06