Acoustics consultant Salary range: £22,000 to £35,000 Acoustics consultants help manage and control noise and vibrations in homes, workplaces and other environments.
Green Job Aerospace engineer Salary range: £27,000 to £60,000 Aerospace engineers design, test, build and maintain aeroplanes, spacecraft and satellites.
Green Job Aerospace engineering technician Salary range: £26,000 to £45,000 Aerospace engineering technicians build, test and maintain commercial and military aircraft, and satellites.
Anaesthetist Salary range: £44,000 to £96,000 Anaesthetists are doctors who give anaesthetics to patients before, during and after surgery.
Archaeologist Salary range: £24,000 to £40,000 Archaeologists learn about the past by studying written records, collecting oral histories and excavating objects and remains at historical sites.
Green Job Architect Salary range: £31,000 to £58,000 Architects design new buildings and the spaces around them, and restore and conserve existing buildings.
Astronomer Salary range: £15,609 to £60,000 Astronomers study the origin and structure of the universe, including its planets, stars, galaxies and black holes.
Audiologist Salary range: £28,000 to £65,000 Audiologists and hearing aid dispensers work with children and adults who have hearing loss, tinnitus, or problems with balance.
Green Job Automotive engineer Salary range: £26,000 to £48,000 Automotive engineers design, test and build cars, vans, lorries, buses and motorbikes.
Green Job Biochemist Salary range: £24,000 to £50,000 Biochemists investigate the chemical processes that take place inside all living things, such as viruses, bacteria and people.
Green Job Biologist Salary range: £24,000 to £40,000 Biologists study living things, including people, animals and plants, along with the environments they live in.
Green Job Biomedical scientist Salary range: £28,000 to £50,000 Biomedical scientists test patient samples and help doctors and healthcare professionals diagnose, prevent and treat disease.
Biotechnologist Salary range: £23,000 to £44,000 Biotechnologists study plants, animals, microbes, biochemistry and genetics to develop new products and improve existing ones.
Cartographer Salary range: £18,000 to £45,000 Cartographers collect information about the geography of an area to design and produce maps, charts and plans.
Green Job Chemical engineer Salary range: £30,000 to £65,000 Chemical engineers develop ways to turn raw materials into everyday products.
Green Job Chemical engineering technician Salary range: £25,000 to £42,000 Chemical engineering technicians develop processes used in the manufacturing of medicines, food, textiles and fuels.
Green Job Chemist Salary range: £26,000 to £40,000 Chemists investigate the chemical make up of substances and work out how they behave under different conditions.
Green Job Civil engineer Salary range: £28,000 to £60,000 Civil engineers design and manage construction projects such as buildings, bridges, transport links and sports stadiums.
Green Job Civil engineering technician Salary range: £21,000 to £40,000 Civil engineering technicians give technical support to engineers on construction projects.
Green Job Climate scientist Salary range: £15,609 to £55,000 Climate scientists study changes in the Earth's climate over time and how they might affect the planet in the future.
Green Job Clinical engineer Salary range: £25,000 to £68,000 Clinical engineers design, develop and maintain medical equipment used to diagnose illness and treat patients.
Clinical psychologist Salary range: £35,000 to £50,000 Clinical psychologists help people manage mental health issues, phobias and addiction.
Green Job Clinical scientist Salary range: £35,000 to £68,000 Clinical scientists research and develop techniques and equipment to help prevent, diagnose and treat illness.
Criminologist Salary range: £23,500 to £36,000 Criminologists look at the reasons why people commit crimes and find ways to reduce re-offending.
Dental hygienist Salary range: £28,000 to £43,000 Dental hygienists work to prevent tooth decay and gum disease, and give customers advice on how to improve their oral health.
Dentist Salary range: £51,000 to £108,000 Dentists promote good oral hygiene, diagnose and treat teeth and mouth problems and help prevent dental disease
Dietitian Salary range: £28,000 to £50,000 Dietitians diagnose and treat people with nutrition problems and help people make healthy lifestyle and dietary decisions.
Dispensing optician Salary range: £20,000 to £40,000 Dispensing opticians give advice on vision care, and supply glasses and contact lenses to suit their customers needs.
Green Job Ecologist Salary range: £22,000 to £42,000 Ecologists study the relationship between plants, animals and the environment.
Green Job Electrical engineer Salary range: £27,000 to £58,000 Electrical engineers design, build and maintain electrical systems, machinery and equipment in lots of different industries.
Green Job Electrical engineering technician Salary range: £24,000 to £48,000 Electrical engineering technicians install, repair and maintain electrical equipment, systems and controls.
Green Job Electronics engineer Salary range: £26,000 to £60,000 Electronics engineers design and develop systems for industry, from mobile communications to manufacturing and aerospace.
Green Job Energy engineer Salary range: £20,000 to £50,000 Energy engineers research, design and build power generation plants, and work in the oil and gas industry.
Green Job Environmental consultant Salary range: £25,000 to £50,000 Environmental consultants advise on sustainability, including waste management, recycling, flood risk and the effects of climate change.
Green Job Environmental health practitioner Salary range: £27,000 to £40,000 Environmental health practitioners make sure people's surroundings are safe, healthy and hygienic.
Green Job Ergonomist Salary range: £30,000 to £60,000 Ergonomists research ways to design products, workplaces or systems to suit the people who use them.
Green Job Food manufacturing inspector Salary range: £20,000 to £35,000 Food manufacturing inspectors make sure companies meet hygiene and safety standards, and that products are safe to eat.
Green Job Food scientist Salary range: £24,000 to £45,000 Food scientists and food technologists develop food and drink products, making sure they are safe to consume.
Forensic psychologist Salary range: £35,000 to £57,000 Forensic psychologists study criminal behaviour and the reasons behind it, and help to treat people who have committed offences.
Forensic scientist Salary range: £18,000 to £45,000 Forensic scientists prepare traces of physical evidence for use in courts of law.
Geneticist Salary range: £35,000 to £58,000 Geneticists study how genes work in humans, animals, plants and microbes, and how they are passed on.
Geoscientist Salary range: £28,000 to £45,000 Geoscientists study the Earth's structure and formation above and below ground to explore natural processes and mineral resources.
Geotechnician Salary range: £15,000 to £31,000 Geotechnicians collect and analyse geological data from rock, soil and water samples.
GP Salary range: £70,000 to £114,000 General practitioners (GPs) are doctors who provide medical services to people in their local community.
Healthcare science assistant Salary range: £24,000 to £29,000 Healthcare science assistants support medical staff, with duties ranging from lab testing blood samples to monitoring patients’ heart function.
Hospital doctor Salary range: £32,000 to £92,000 A hospital doctor diagnoses and treats illness and disease in patients admitted to hospital.
Laboratory technician Salary range: £20,000 to £28,000 Laboratory technicians carry out tests on samples for scientific research, product development and medical diagnosis.
Land surveyor Salary range: £20,000 to £50,000 Land surveyors measure the shape of the land, and gather data for civil engineering and construction projects.
Manufacturing systems engineer Salary range: £26,000 to £50,000 Manufacturing systems engineers design and install manufacturing machinery and production lines.
Marine engineer Salary range: £24,000 to £55,000 Marine engineers design, build and repair boats, ships, submarines, offshore platforms and drilling equipment.
Materials engineer Salary range: £27,000 to £52,000 Materials engineers study how materials behave under different conditions and discover ways to improve their performance or put them to new uses.
Mechanical engineer Salary range: £26,000 to £52,000 Mechanical engineers design, build and install machinery used in industries like power, engineering, transport and manufacturing.
Medical physicist Salary range: £35,000 to £58,000 Medical physicists design, develop and test the scanning and imaging equipment used in the diagnosis and treatment of patients.
Medical sales representative Salary range: £21,000 to £50,000 Medical sales representatives work for pharmaceutical companies, selling drugs, medicines and medical equipment to health professionals.
Merchant Navy engineering officer Salary range: £27,000 to £55,000 Merchant Navy engineering officers maintain the mechanical and electrical machinery and instruments on board a ship.
Green Job Meteorologist Salary range: £27,000 to £60,000 Meteorologists collect and study data from the atmosphere and oceans to make weather forecasts and carry out research.
Green Job Microbiologist Salary range: £23,000 to £45,000 Microbiologists study organisms like bacteria, viruses, fungi and algae to make advances in environmental science, medicine and agriculture.
Motorsport engineer Salary range: £27,000 to £60,000 Motorsport engineers design, test and build racing cars, rally cars and motorcycles.
Nanotechnologist Salary range: £27,000 to £55,000 Nanotechnologists manipulate molecules and atoms to design and create new materials and devices.
Naval architect Salary range: £25,000 to £65,000 Naval architects design, construct, refit and repair marine vessels and offshore structures.
Green Job Nuclear engineer Salary range: £28,000 to £58,000 Nuclear engineers design and build technology used in areas like power generation, healthcare and defence.
Nutritional therapist Salary range: £0 to £0 Nutritional therapists help people by giving advice on diet, nutrition and lifestyle.
Nutritionist Salary range: £30,000 to £53,000 Nutritionists teach patients and clients about the effects of food on their health, motivating them to make positive changes to their diet.
Oceanographer Salary range: £23,000 to £45,000 Oceanographers study seas and currents, marine plants and animals, and the rocks and minerals that lie beneath the sea bed.
Oil and gas operations manager Salary range: £35,000 to £75,000 Oil and gas operations managers plan and co-ordinate onshore and offshore exploration and production.
Optometrist Salary range: £37,000 to £61,000 Optometrists test vision, identify eye health problems, prescribe glasses and fit contact lenses.
Ornithologist Salary range: £18,000 to £35,000 Ornithologists study the behaviour, ecology, classification and conservation of birds and their habitats.
Orthoptist Salary range: £30,000 to £53,000 Orthoptists work with a team of specialists to diagnose and treat eye problems.
Paediatrician Salary range: £44,000 to £81,000 Paediatricians diagnose and treat health conditions that affect babies, children and young people.
Palaeontologist Salary range: £25,000 to £45,000 Palaeontologists study the history of life on Earth through fossils.
Paramedic Salary range: £28,000 to £43,000 Paramedics respond to emergency call-outs and give people life-saving medical help.
Pathologist Salary range: £35,000 to £69,000 Pathologists work in hospitals and laboratories on different areas of prevention, diagnosis and treatment of disease.
Performance sports scientist Salary range: £23,000 to £50,000 Sports scientists use knowledge of how the body works to help people improve their health or sporting ability.
Pharmacist Salary range: £35,000 to £69,000 Pharmacists give advice on the use and supply of medicines and medical appliances.
Pharmacologist Salary range: £27,000 to £55,000 Pharmacologists study the effects of drugs and chemicals on living things, and develop new products to help tackle disease.
Physician associate Salary range: £44,000 to £50,000 Physician associates support doctors to diagnose and manage patients in hospitals and GP surgeries.
Physicist Salary range: £28,000 to £51,000 Physicists study the behaviour of matter and energy and construct theories to explain how everything fits together.
Physiotherapist Salary range: £28,000 to £50,000 Physiotherapists assess and treat mobility problems in patients caused by illness, injury, ageing or disability.
Psychiatrist Salary range: £44,000 to £94,000 Psychiatrists are doctors who diagnose and treat patients with mental health problems.
Psychologist Salary range: £46,000 to £61,000 Psychologists apply the scientific study of the mind and how it affects behaviour to help people deal with real life issues.
Radiographer Salary range: £28,000 to £43,000 Radiographers take scans of patients to diagnose and treat illnesses and injuries.
Research and development manager Salary range: £25,000 to £65,000 Research and development (R&D) managers lead teams of scientists and engineers to create new products and improve existing ones.
Research scientist Salary range: £27,000 to £48,000 Research scientists plan and lead experiments and investigations on a range of scientific topics.
Satellite engineer Salary range: £20,000 to £35,000 Satellite engineers install and repair telecoms equipment and satellite systems.
Scenes of crime officer Salary range: £16,000 to £37,000 Scenes of crime officers (SOCOs) find, record and recover evidence from crime scenes.
Secondary school teacher Salary range: £32,000 to £49,000 Secondary school teachers teach children from 11 to 16, or up to 19 in schools with sixth forms.
Seismologist Salary range: £24,000 to £50,000 Seismologists study shock waves created by earthquakes, volcanoes and tsunamis. They also work in oil, gas and minerals exploration.
Sport and exercise psychologist Salary range: £20,000 to £48,000 Sport and exercise psychologists work with athletes, teams and coaches to improve their motivation and performance.
Sports physiotherapist Salary range: £24,000 to £45,000 Sports physiotherapists diagnose and treat sports injuries.
Structural engineer Salary range: £24,000 to £55,000 Structural engineers help to design and build large structures and buildings, like hospitals, sports stadiums and bridges.
Surgeon Salary range: £44,000 to £94,000 Surgeons carry out operations and medical procedures on patients.
Technical author Salary range: £20,000 to £50,000 Technical authors write documents and guides that explain how to use products and services.
Green Job Transport planner Salary range: £20,000 to £44,000 Transport planners manage road, rail and air transport networks at local, regional and national level.
Zookeeper Salary range: £14,000 to £25,000 Zookeepers look after animals in zoos, safari parks and aquariums.