Welders cut, join and shape plates or sections of metal together by applying extreme heat using electric or gas equipment. The edges of the metal melt and then blend together as they cool, creating a permanent join.
There are three main types of welding: manual (using hand held equipment), semi-automatic and fully mechanised, so the job can vary.
Depending on the type of industry you work, in you could be:
studying engineering drawings and deciding on the best welding method for the job
making sure that the plates or sections for joining or cutting are shaped and positioned correctly
hand welding the pieces using methods such as: manual metal arc (MMA), flux core arc (FCA), oxyacetylene or tungsten inert gas (TIG) welding
welding the pieces using a semi-automatic method such as metal inert gas (MIG) welding, using argon or helium
welding the pieces using mechanised processes such as resistance welding (spot welding) or laser and ultrasonic welding
inspecting and testing the cuts and joins you make, sometimes using radiographic or ultrasonic techniques
cleaning and degreasing parts to be welded using wire brushes, grinders or solvents
specialising in one or two of the welding methods.
The figures below are only a guide. Actual salaries may vary, depending on:
where you work
the size of the company or organisation you work for
the demand for the job.
A Modern Apprentice may start on the National Minimum Wage (NMW). At present the apprentice rate, for those aged under 19 or aged 19 or over and in the first year of their apprenticeship, is £3.70 an hour (April 2018). Some employers may pay their apprentices more.
Salaries for qualified welders are normally in the range of £9.00 to £18.00 an hour, depending on specialist skills. Bonuses and extra pay for shift work are common.
Working conditions vary. For example, some welders work indoors, in factories or workshops, others outside, on construction sites, shipyards or oil rigs.
In a factory or workshop, you might work behind screens to protect other workers from glare. Otherwise, you could be working outdoors in all weathers or in cramped conditions.
You would have to wear tinted goggles or a headshield to protect your eyes. You would also have to wear other protective gear such as overalls, aprons, gloves, ear protectors and a hard hat.
You would have to take great care to avoid accidental injury.
You might have to travel to different sites and spend some time away from home.
Many firms have a shift work system, and there may be opportunities for overtime.
You could enter through the Engineering Foundation Apprenticeship (FA), which you can start in S5 and study at school and college. Entry requirements vary between colleges, but you usually need 3 subjects at National 5 including English and Maths. Some colleges also ask for Physics.
You might get in through a Modern Apprenticeship in engineering.
You normally need 3-4 subjects at National 4 or 5, preferably including English, Maths and science or technological subjects.
You may also have to sit an entry test to see how suitable you are for this type of work.
Workers in the construction sector must hold a Construction Skills Certification Scheme (CSCS) card and possibly a Client Contractor National Safety Group (CCNSG) passport to work on site.
You need physical strength and stamina as the job can involve kneeling, bending and lifting.
A driving licence may be necessary.
There are openings for welders in both heavy engineering industries and shipyards and in light engineering factories. There can also be jobs in construction, transport, civil engineering and the oil and gas industry.