At a Glance
- Tasks: Transform data science prototypes into secure, scalable machine learning solutions.
- Company: Join the Maritime and Coastguard Agency with a focus on innovation and collaboration.
- Benefits: Competitive salary, generous pension contributions, flexible working, and 25+ days annual leave.
- Other info: Diverse and inclusive workplace with excellent career development opportunities.
- Why this job: Make a real impact in data engineering while championing responsible AI practices.
- Qualifications: Experience in Python, Databricks, and Azure for data science solutions.
The predicted salary is between 14756 - 14756 £ per year.
Maritime and Coastguard Agency
Location
Cardiff, Southampton (This role is suitable for hybrid working)
Base salary £44,241, and role is eligible for additional allowance from DDAT (Government Digital and Data Profession Capability Framework).
Allowance of up to £14,756 per annum subject to a capability assessment.
A Civil Service Pension with an employer contribution of 28.97%
Contract Type
Fixed term 24 months – Flexible working, Full-time, Job share, Part-time
As our Senior Data Engineer (ML), you’ll transform data science prototypes into secure, scalable, production-ready solutions.
Working alongside data scientists, you’ll lead MLOps, CI/CD and model development and drift practices, optimise machine learning pipelines, champion responsible AI, and establish engineering standards that will support the Agency’s growing data and AI capability
- Top Responsibilities
- Work within the data science team to deliver rapid prototypes for new solutions, developing new solutions using cutting-edge techniques.
- Collaborate with and translate data science prototypes into scalable, production-grade machine learning systems using robust engineering practices and automation pipelines.
- Design and implement scalable machine learning pipelines using modern MLOps tools and frameworks. Utilising Prototype-to-Production engineering.
- Apply internal data engineering best practices to ensure data quality, lineage, and reproducibility.
- Maintain continuous integration and deployment workflows for machine learning models, including automated testing, validation, and monitoring.
Use tools such as MLflow, Databricks, and infrastructure-as-code to ensure reproducibility and reliability.
For more information on the role and responsibilities please see the full job advert on CS Jobs using the link provided.
- Employer pension contribution of 28.97% of your salary. Read more about Civil Service Pensions here
- 25 days annual leave, increasing by 1 day each year of service (up to a maximum of 30 days annual leave).
- 8 Bank Holidays plus an additional Privilege Day to mark the King’s birthday.
- Access to the staff discount portal.
- Excellent career development opportunities and the potential to undertake professional qualifications relevant to your role paid for by the department, such as CIPD, Prince2, apprenticeships, etc.
- Joining a diverse and inclusive workforce with a range of staff communities to support all our colleagues.
- 24-hour Employee Assistance Programme providing free confidential help and advice for staff.
- Flexible working options where we encourage a great work-life balance.
About You
- To be successful in this role you will need to have the following experience:
- Applied knowledge of Python programming to deliver data science and data engineering products.
- Experience in productionising complex data science solutions using a Databricks and Azure.
- Ability to influence stakeholders internally and externally, building stakeholder relationships and acting as an ambassador and champion for data.
- Additional Information
The role is part of the Government Digital and Data (or Government Security Profession Career Framework) profession and utilises an enhanced Capability–Based Pay Framework which provides access to a Digital and Data allowance.
The base pay is £44,241. In addition to this the role includes a Digital and Data allowance of up to £14,756.
The value of allowance awarded will be based on an assessment of your skills and experience as demonstrated through the selection process.
- This vacancy closes at 23:55 on Monday 31st August 2026
- #J-18808-Ljbffr
Senior Data Engineer (Machine Learning (ML)) in Cardiff employer: Maritime and Coastguard Agency
The Maritime and Coastguard Agency is an exceptional employer, offering a dynamic work environment in Southampton where innovation meets public service. With a strong focus on employee development, flexible working arrangements, and a commitment to compliance and excellence, you will find meaningful opportunities to grow your career while making a significant impact on national safety and security.
Contact Details:
Maritime and Coastguard Agency Recruitment Team
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