Coffee roaster — 2 out of 5 stars

• What it is: Roasting green coffee for cafés and wholesale accounts — developing roast profiles, running production batches, and cupping (tasting) for quality — at specialty roasters and larger coffee companies.
• Certificate or training: The Specialty Coffee Association's Roasting Foundation and Intermediate courses (about $1,000–$2,000); apprenticeships at working roasters are the other main route.
• Cost to get qualified: $0–$2,000, with apprenticeship the cheapest path
• Time to job-ready: 3–9 months
• Typical pay: $35,000–$50,000 a year
• Why it works for a blind person: Roast development is judged by sound, smell, and data: first crack is heard, aroma shifts are smelled, and time-temperature curves are logged by software a screen reader can read. The roaster's key moments announce themselves to the ears.

Job 88 of 100 · Hospitality and food service

Start here, step by step

1. Learn the words first: first crack is the audible fracturing of beans as they roast — the landmark every profile is timed from. A roast profile is the time-and-temperature curve you design and then repeat exactly.
2. Enter through production work at a roaster — bagging, blending, assisting — where apprenticeships happen informally and your nose starts its education.
3. Learn the logging software: roast curves are data, and a screen reader reads data. Consistent logs are how profiles are reproduced batch after batch.
4. Train your cupping palate systematically — tasting against references is a skill with a method, and it is all smell and taste.
5. Take SCA Roasting courses when your employer or your budget allows; the credential travels between roasters.
6. Respect the production reality: roasting is hot, dusty, physical work around heavy green-coffee sacks — roasteries that organize the floor well are the fit.

How AI can help

Use AI to study roast science and keep production records organized. AI cannot hear first crack or smell a profile drifting — the roast is judged by senses that are fully yours.

Rating: 2 out of 5 stars

A genuinely ear-and-nose craft at two stars because the specialty-roaster job market is small and production roasting is hot, physical work — the apprenticeship route inside a working roastery is both the training and the job hunt.

Pros and cons — the honest version

Pros

• Key roast judgments are sound, smell, and logged data
• Apprenticeships can cost nothing
• Craft skill with a passionate industry around it

Cons

• Small job market — workaround: enter through production roles at roasters and grow into the roasting seat
• Hot, dusty, physical production work — no disguise for it
• Pay is modest until you hold a head-roaster seat