Werk

Skills by Occupation

The skills each role needs — from the EU's official ESCO classification.

Software developer Data analyst Web developer Network engineer Database administrator Accountant Registered nurse Electrician Civil engineer Graphic designer

gemmologist

ESCO occupation · 11 essential, 12 optional skills. Click a skill to find jobs that mention it.

Essential skills

gemstones gemstone grading systems calculate value of gems recognise fake goods operate microscope immerse gemstones in chemical liquid examine gems use gemstone identification equipment write gemstone grading report gemology identify gemstones

Optional & specialised skills

advise customers on jewellery and watches determine origin of gemstones model mineral deposits chemistry cut gem stones alloys of precious metals polish gemstones develop jewellery designs trade in jewellery conduct jewellery market research precious metals appraise gemstones
Coming next: live skill demand and trends — how often each skill actually appears in job ads — arrive with the EURES / Cedefop integration. The skills above are the canonical requirements for the role from the EU ESCO taxonomy.