Nestorbot
Manufacturing & ProductionISCO 8160

Coffee roaster

Coffee roasters control gas fired roasters to dry coffee beans. They dump coffee beans into roasting ovens and once roasted, they compare colour of roasting beans against specifications. They perform cooling of the beans by operating mechanical blowers.

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Check yourself in a minute: coffee roaster

Rate 5 of the 17 essential skills of this occupation (European ESCO data). No account needed.

tolerate strong smells

operate a heat treatment process

apply different roasting methods

check processing parameters

collect samples for analysis

About coffee roaster

As a coffee roaster, you will operate specialized roasting equipment to transform raw coffee beans into the finished product that consumers enjoy. Your day-to-day responsibilities include loading beans into gas-fired roasters, carefully monitoring temperature and roasting time, and comparing the color of roasting beans against detailed specifications to ensure consistent quality. You will operate mechanical cooling systems to bring roasted beans to the proper temperature, collect samples for quality analysis, and maintain detailed records of roasting parameters. Your work is crucial to the coffee industry because proper roasting directly impacts flavor, aroma, and overall quality of the final product. As coffee consumption continues to grow globally, skilled roasters are increasingly valued, particularly in specialty coffee markets across Poland and Europe.

Your role requires a strong technical understanding of heat treatment processes, food safety standards like HACCP and GMP, and the ability to work in a physically demanding environment. You will stand for extended periods, handle hot equipment, manage strong odors, and lift heavy sacks of beans regularly. Attention to detail is essential—even slight variations in temperature or timing can affect batch quality. Many roasters work in craft coffee roasteries, larger commercial operations, or as part of food production facilities. With experience, you could advance to lead roaster, roastery manager, or quality control supervisor positions.

Key Work Functions

Core areas of responsibility for a coffee roaster.

1

Operate roasting equipment

  • Load coffee beans into roasting ovens according to batch specifications and production schedules
  • Monitor temperature gauges and control gas flow to maintain precise roasting temperatures
  • Operate mechanical blowers and cooling systems to cool roasted beans to specified temperatures
  • Perform routine maintenance and cleaning of roasting equipment
2

Monitor roasting quality

  • Compare color of roasting beans against detailed color specifications throughout the roasting process
  • Collect samples from each roast for laboratory analysis and quality testing
  • Record roasting parameters including time, temperature, and batch numbers
  • Identify and report any deviations from specifications immediately to supervisors
3

Apply food safety standards

  • Follow HACCP principles and GMP requirements throughout all roasting operations
  • Handle flammable substances and high-temperature materials according to safety regulations
  • Maintain cleanliness of work area and equipment to prevent contamination
  • Document all quality control checks and food safety measures performed
4

Manage production workflow

  • Plan roasting schedules to meet daily and weekly production targets
  • Weigh and measure coffee beans using calibrated weighing machines
  • Manage kiln ventilation systems to ensure proper air circulation and emissions control
  • Coordinate with packaging and quality teams to ensure smooth product flow

European Skills Framework

Skills and knowledge areas required for this occupation based on European classification.

Essential (17)

temperature scalestemperature scalesCelsius and Fahrenheit temperature scales.tolerate strong smellstolerate strong smellsTolerate strong smells expelled by the goods being processed during the production of goods.operate a heat treatment processoperate a heat treatment processApply heat treatment aimed at preparing and preserving half-finished or finished food products.apply different roasting methodsapply different roasting methodsEmploy different methods to roast cocoa beans, such as oven roasting, air roasting, drum roasting, coffee roaster, and hot air gun. Use the different methods according to the production requirements, ...check processing parameterscheck processing parametersCheck processing parameters to keep under control the technological processes.collect samples for analysiscollect samples for analysisCollect samples of materials or products for laboratory analysis.apply HACCPapply HACCPApply regulations regarding manufacture of food and food safety compliance. Employ food safety procedures based on Hazard Analysis Critical Control Points (HACCP).lift heavy weightslift heavy weightsLift heavy weights and apply ergonomic lifting techniques to avoid damaging the body.monitor roastingmonitor roastingMonitor the roasting of coffee beans and grains for proper degree of roasting to produce the desired flavours and colours.apply GMPapply GMPApply regulations regarding manufacture of food and food safety compliance. Employ food safety procedures based on Good Manufacturing Practices (GMP).monitor temperature in manufacturing process of food and beveragesmonitor temperature in manufacturing process of food and beveragesMonitor and control required temperatures in the different phases of production until the product reaches suitable properties according to specifications.operate weighing machineoperate weighing machineWork with a weighing machine to measure raw, half-finished and finished products.maintain industrial ovensmaintain industrial ovensMaintaining industrial ovens in order to ensure effective and correct operation.handle flammable substanceshandle flammable substancesManage flammable substances to roasting operations and ensure that safety measures are in place.stand high temperaturesstand high temperaturesStand high temperatures while keeping concentration and efficiency under demanding circumstances.manage kiln ventilationmanage kiln ventilationManaging a product specific and energy efficient kiln ventilation.apply requirements concerning manufacturing of food and beveragesapply requirements concerning manufacturing of food and beveragesApply and follow national, international, and internal requirements quoted in standards, regulations and other specifications related with manufacturing of food and beverages.
Optional (13) — show
chemical aspects of sugarchemical aspects of sugarChemical aspects and constitution of sugar to alter recipes and provide customers with experiences of pleasure.food dehydration processesfood dehydration processesThe processes by which fruit and vegetables are dehydrated including techniques such as sun drying, indoor drying, and industrial applications for drying food. The dehydration process goes from select...act reliablyact reliablyProceed in a way that one can be relied on or depended on.mark differences in coloursmark differences in coloursIdentify differences between colours, such as shades of colour.work independently in service of a food production processwork independently in service of a food production processWork individually as an important element in service of a food production process. This function is executed individually with little or no supervision or collaboration with colleagues.perform cleaning dutiesperform cleaning dutiesPerform cleaning duties such as waste removal, vacuuming, emptying bins, and general cleaning of the working area. Cleaning activities should follow health and safety regulations if required.perform chemical experimentsperform chemical experimentsPerform chemical experiments with the aim of testing various products and substances in order to draw conclusions in terms of product viability and replicability.liaise with colleaguesliaise with colleaguesLiaise with fellow colleagues to ensure common understanding on work related affairs and agree on the necessary compromises the parties might need to face. Negotiate compromises between parties as to ...follow hygienic procedures during food processingfollow hygienic procedures during food processingEnsure a clean working space according to hygienic standards in the food processing industry.liaise with managersliaise with managersLiaise with managers of other departments ensuring effective service and communication, i.e. sales, planning, purchasing, trading, distribution and technical.ensure compliance with environmental legislation in food productionensure compliance with environmental legislation in food productionMake sure to comply with environmental legislation in food production. Understand the legislation related to environmental matters in food manufacturing and apply it in practice.label sampleslabel samplesLabel raw material/product samples for laboratory checks, according to implemented quality system.exert quality control to processing foodexert quality control to processing foodEnsure the quality of all factors involved in a food production process.

Related Occupations

Occupations that need many of the same essential skills, so the move between them is shortest.

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Frequently asked questions

What does a coffee roaster do?

Coffee roasters control gas fired roasters to dry coffee beans. They dump coffee beans into roasting ovens and once roasted, they compare colour of roasting beans against specifications. They perform cooling of the beans by operating mechanical blowers.

What skills does a coffee roaster need?

A coffee roaster needs 17 essential skills, including temperature scales, tolerate strong smells, operate a heat treatment process, apply different roasting methods, check processing parameters.

Will AI replace coffee roaster jobs?

The AI disruption score for coffee roaster is 47/100 (moderate risk). Skills most exposed to automation: temperature scales, mark differences in colours, check processing parameters. Most resilient: tolerate strong smells, stand high temperatures, lift heavy weights.

Quick Facts

SectorManufacturing & Production
ISCO GroupStationary plant and machine operators
Essential Skills17

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