18 Construction jobs in Gwynedd
Filter by Disability Confident
Filter by Remote working
Filter by Location
- Filter by UK
- Filter by Wales
- Gwynedd (18)
- Filter by Bangor (5)
- Filter by Penrhyndeudraeth (4)
- Filter by Porthmadog (4)
- Filter by Dolgellau (2)
- Filter by Caernarfon (1)
- Filter by Pwllheli (1)
Filter by Posting date
Filter by Category
- Filter by Engineering Jobs (5)
- Filter by Retail Jobs (4)
- Filter by Trade & Construction Jobs (3)
- Filter by Scientific & QA Jobs (2)
- Filter by Education & Childcare Jobs (2)
- Filter by Other/General Jobs (1)
- Filter by Security & Protective Services Jobs (1)
Filter by Contract type
- Filter by Permanent (10)
- Filter by Contract (5)
- Filter by Temporary (3)
Filter by Hours
- Filter by Full time (13)
- Filter by Part time (5)
Sign in now to create an email alert and receive the latest jobs for this search straight in your mailbox
Sign inMystery Shopper
- 20 January 2026
- JKS Mystery Shopping and Training Ltd - Bangor, Gwynedd
- On-site only
- Contract
- Part time
Become a Mystery Shopper with JKS Mystery Shopping Do you enjoy shopping, providing constructive feedback and discovering new experiences? Join JKS Mystery Shopping and get paid to do it Signing up is free, and we have a wide variety of assignments on offer. ...
Mystery Shopper
- 17 January 2026
- JKS Mystery Shopping and Training Ltd - Bangor, Gwynedd
- On-site only
- Contract
- Part time
Become a Mystery Shopper with JKS Mystery Shopping Do you enjoy shopping, providing constructive feedback and discovering new experiences? Join JKS Mystery Shopping and get paid to do it Signing up is free, and we have a wide variety of assignments on offer. ...
Mystery Shopper
- 29 December 2025
- JKS Mystery Shopping and Training Ltd - Gwynedd, Wales
- On-site only
- Contract
- Part time
Become a Mystery Shopper with JKS Mystery Shopping Do you enjoy shopping, providing constructive feedback and discovering new experiences? Join JKS Mystery Shopping and get paid to do it Signing up is free, and we have a wide variety of assignments on offer. ...
Mystery Shopper
- 23 January 2026
- JKS Mystery Shopping and Training Ltd - Caernarfon, Gwynedd
- On-site only
- Contract
- Part time
Become a Mystery Shopper with JKS Mystery Shopping Do you enjoy shopping, providing constructive feedback and discovering new experiences? Join JKS Mystery Shopping and get paid to do it Signing up is free, and we have a wide variety of assignments on offer. ...
Siting Team Member
- 13 January 2026
- inploi - Pwllheli, LL53 6HX
- Competitive
- Permanent
- Full time
Position: Siting Team Member Type: Full-Time / Part-Time / Seasonal Pay Rates: Up to £12.21 per hour depending on age We can provide on-site accommodation, subject to availability and T&Cs. Join our One Great Team here at Haven as a Siting Team Member In ...
security guard
- 07 January 2026
- Seddon Agency Limited - Bangor, Gwynedd
- On-site only
- Permanent
- Full time
Seddon Agency is a nationwide recruitment company specialising in providing full time, part time, adhoc and temporary staff to companies all around the UK. We provide staff to a variety of companies stretching across a multitude of different industries such as...
Bilingual Learning Support Assistant
- 09 January 2026
- Supertemps Limited - LL57 2PW
- £12.66 per hour
- On-site only
- Temporary
- Full time
A leading educational establishment has an opening for you to utilise your supportive skills and empathetic nature, in a role that makes a difference to people’s lives Support young adults with learning opportunities to enable them to make the most of their ...
Welder / Fabricator
- 23 January 2026
- Festiniog Railway Company - LL48 6HT
- £25,900 to £27,560 per year
- On-site only
- Permanent
- Full time
Here on the FfWHR we are looking to consolidate our position as one of the premier tourist attractions in the Top Left Hand Corner of Wales. Our Boston Lodge Engineering Works provides a unique blend of innovative and progressive modern construction and ...