Atmospheric Dispersion and Air Quality Scientist

Job summary

We’re looking for an exceptional Atmospheric Dispersion Scientist to help us make a difference to our planet.

As our Atmospheric Dispersion Scientist, the job may be suitable for hybrid working, which is where an employee works part of the week in the office and part of the week from home. This is a voluntary, non-contractual arrangement and the location advertised will be your contractual place of work.

Our opportunity is full time, 37 hours per week, but we would also consider applicants wishing to work a minimum of 30 hours per week and we will also try our best to consider those intending to work a job share. Our people are at the heart of what we do and we'll do our best to agree a working pattern that works for everyone.

We have 1 x permanent position available with potentially 2 x further temporary positions. The temporary positions are for up to a 12 month period and there is potential for these to develop into a permanent position.

World changing work

From science to technology, from meteorology to management, and from planning to communication, our expertise helps us stand out as the authority on weather accuracy and climate prediction. We help individuals, industries and government to make better decisions to stay safe and thrive. This is the Met Office. This is who we are.

• We’re a force for good - focusing on our environmental and social impact
• We’re experts by nature - always learning and developing to do things better
• We live and breathe it - putting our purpose at the heart of decision-making
• We’re better together - understanding partnerships and inclusivity make us greater
• We keep evolving - pushing boundaries to make tomorrow better for our customers

Job description

Your world of expertise

You will be part of the Atmospheric Dispersion and Air Quality (ADAQ) Group, conducting research, mode development, application and operational deployment and support related to atmospheric dispersion and air quality hazards. ADAQ develops and operates the Numerical Atmospheric Dispersion Modelling Environment (NAME), a world-class hybrid Lagrangian–Eulerian model that underpins the Met Office’s emergency response capability. NAME is used by the Environmental Monitoring and Response Centre (EMARC) meteorologists and ADAQ scientists to advise stakeholders on the dispersion, deposition, and impacts of hazardous releases, including major fires, nuclear incidents, volcanic eruptions, and disease outbreaks.

Your key duties:

• Work in ADAQ is varied and the role may include some or all of the following depending on the skill set of the individual and the work priorities:
• Conducting research and development of the Met Office atmospheric-dispersion modelling capability.
• Developing enhanced operational response capability in areas such as radiological atmospheric releases, industrial accidents, animal and plant health, and volcanic ash/gas releases to provide targeted decision-making advice to our customers.
• Conducting model validation and improvement using data from field campaigns and real-world events.
• Conducting model sensitivity studies to explore the importance and impact of model improvements and the propagation of uncertainty in dispersion forecasts.
• Participating in and developing scientific projects with collaborators in academia and other agencies.
• Disseminating results via academic papers, project reports and oral and poster presentations.

Person specification

Essential Criteria, skills and experience:

1. Post graduate experience in a relevant discipline, ie., physical, environmental, computational or mathematical science (We keep evolving)
2. Demonstrably good scientific knowledge of own subject area and evidence of how this has been applied to solve relevant problems (We're experts by nature)
3. Experience of writing and modifying moderately complex code and producing high quality data evaluation and visualisation using languages such as Python, shell scripts, Fortran (We're experts by nature)
4. An ability to effectively communicate clearly, orally, and in writing, to specialists and non-specialists. (We live and breathe it)
5. An ability to work independently and in collaboration in a flexible manner to meet deadlines (We're better together)

Desirable Criteria:

We encourage you to apply if you believe you meet our essential criteria, but we’re also keen to discover if you have:

1. Knowledge of atmospheric dispersion modelling or meteorology and their applications

Benefits

Alongside your salary of £35,145, Met Office contributes £10,181 towards you being a member of the Civil Service Defined Benefit Pension scheme. Find out what benefits a Civil Service Pension provides.

Why join us

Our work is life-changing, often life-saving and always life-enhancing. The Met Office is Great Place to Work UK certified. We are also featured on their ‘Best Workplaces in Tech’ 2023, 2024 and 2025 lists, as well as their ’54 Best Workplaces for Women’ 2023 list.

As our Atmospheric Dispersion Scientist, your total reward package will be up to £49,448 annually, which includes:

• £35,145 base pay
• An outstanding Civil Service pension, with an average employer contribution of 28.97%
• Annual Leave starting at 27.5 days (plus Bank Holidays) rising to 32.5 days (plus Bank Holidays) after 5 years and option to buy or sell up to 5 days per year of annual leave

Things you need to know

Artificial intelligence

Artificial intelligence can be a useful tool to support your application, however, all examples and statements provided must be truthful, factually accurate and taken directly from your own experience. Where plagiarism has been identified (presenting the ideas and experiences of others, or generated by artificial intelligence, as your own) applications may be withdrawn and internal candidates may be subject to disciplinary action. Please see our candidate guidance (opens in a new window) for more information on appropriate and inappropriate use.

Selection process details

How to apply

If you share our values, we’d love to hear from you! Click apply to begin your application. Please complete your career history and provide evidence against each of the essential criteria in the supporting statement questionnaire. We recommend candidates use the CARL method (Context, Action, Result and Learning) for presenting evidence of experience and skills.

Closing date 01/03/2026 at 23:59 with first stage interviews commencing from 23/03/2026 You will hear from us once the closing date has passed.

Using AI in your application

We welcome applications that use AI tools for support in drafting or refining, as long as they accurately reflect your own skills and experience. All hiring decisions at the Met Office are made by people, not AI. For more details, visit our approach to recruitment.

How we can help

If you have any questions or would like to discuss this opportunity further, please contact us at careers@metoffice.gov.uk.

If you’re considering applying and need support to do so, please get in touch. You can request adjustments either within your application or by contacting us. Should you be offered an interview, please be aware there may be a selection exercise which could include a presentation, written test or a scenario-based activity. You can select in your application to be considered under the Disability Confident Scheme. To be invited to interview/assessment under this scheme, your application must meet the essential criteria for the role.

We understand that great minds don’t always think alike and as an equal opportunities employer we welcome applications from those with all protected characteristics. We recruit on merit, fairness, and open competition in line with the Civil Service Code.

We can only accept applications from those eligible to live and work in the UK - please refer to GOV.UK for information. We require Security clearance, for which you need to have resided in the UK for at least 3 of the last 5 years to be eligible, 2 of these years must be immediately preceding the point of your application. You will need to achieve full security clearance within your first 6 months with us.

If you feel that your application has not been treated in accordance with the Recruitment Principles, and wish to make a complaint, then in the first instance you should contact us at: careers@metoffice.gov.uk If you are not satisfied with the response that you receive, then you can contact the Civil Service Commission at: info@csc.gov.uk

Feedback will only be provided if you attend an interview or assessment.

Security

Successful candidates must meet the security requirements before they can be appointed. The level of security needed is security check (opens in a new window).

See our vetting charter (opens in a new window).People working with government assets must complete baseline personnel security standard (opens in new window) checks.

Medical

Successful candidates will be expected to have a medical.

Nationality requirements

This job is broadly open to the following groups:

• UK nationals
• nationals of the Republic of Ireland
• nationals of Commonwealth countries who have the right to work in the UK
• nationals of the EU, Switzerland, Norway, Iceland or Liechtenstein and family members of those nationalities with settled or pre-settled status under the European Union Settlement Scheme (EUSS) (opens in a new window)
• nationals of the EU, Switzerland, Norway, Iceland or Liechtenstein and family members of those nationalities who have made a valid application for settled or pre-settled status under the European Union Settlement Scheme (EUSS)
• individuals with limited leave to remain or indefinite leave to remain who were eligible to apply for EUSS on or before 31 December 2020
• Turkish nationals, and certain family members of Turkish nationals, who have accrued the right to work in the Civil Service

Further information on nationality requirements (opens in a new window)

Working for the Civil Service

The Civil Service Code (opens in a new window) sets out the standards of behaviour expected of civil servants.

We recruit by merit on the basis of fair and open competition, as outlined in the Civil Service Commission's recruitment principles (opens in a new window).The Civil Service embraces diversity and promotes equal opportunities. As such, we run a Disability Confident Scheme (DCS) for candidates with disabilities who meet the minimum selection criteria.

Diversity and Inclusion

The Civil Service is committed to attract, retain and invest in talent wherever it is found. To learn more please see theCivil Service People Plan (opens in a new window) and the Civil Service Diversity and Inclusion Strategy (opens in a new window).

Apply and further information

The Civil Service welcomes applications from people who have recently left prison or have an unspent conviction. Read more about prison leaver recruitment (opens in new window).Once this job has closed, the job advert will no longer be available. You may want to save a copy for your records.

Contact point for applicants

Job contact :

• Name : Resourcing Team
• Email : careers@metoffice.gov.uk

Recruitment team

• Email : careers@metoffice.gov.uk