Average salary: £51,269 /yearly

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  •  ...data and large datasets. We are looking for confident communication of insights to non-technical stakeholders. Experience with Python, with increasing use in our environment, is important. Experience with R is desirable. Experience using Azure and Databricks is... 
    Suggested
    Remote

    Computer Futures

    Cardiff
    12 days ago
  • £60k - £70k per annum

     ...architectures Cloud experience with AWS and/or Azure Experience with Python, SQL, and modern machine learning frameworks Experience with...  ...governance or regulatory environments Responsibilities: Develop machine learning models for risk scoring, churn prediction, and... 
    Suggested
    Full-time
    Hybrid working

    Yolk Recruitment

    Cardiff
    14 days ago
  • £100k - £110k per annum

     ...operations teams to solve complex business challenges. We mentor and develop a growing team of data scientists. We establish best practice...  ...Cloud LLM Machine Learning AWS Azure PyTorch Python SQL TensorFlow More: We are a global B2B SaaS... 
    Suggested
    Full-time
    Remote

    Yolk Recruitment

    Cardiff
    2 days ago
  • £64k - £81k per annumEstimated
     ...(LLMs) Design agentic workflows and multi-step AI pipelines Develop scalable backend APIs and cloud-native services Create Retrieval...  ...decisions and AI best practices What You'll Need Strong Python backend engineering experience Experience building and deploying... 
    Suggested
    Remote

    Haystack

    Cardiff
    2 days ago
  • £75k - £82k per annum

     ...Salary: £75,000 - 82,000 per year Requirements: We require strong Python backend engineering experience. We require experience building...  ...We design agentic workflows and multi-step AI pipelines. We develop scalable backend APIs and cloud-native services. We create RAG... 
    Suggested
    Long-term contract
    Full-time
    Remote

    Yolk Recruitment

    Cardiff
    14 days ago
  • £58k - £77k per annumEstimated
     ...ideas are shared and supported. Key responsibilities include: ? Build & Engineer: Develop and maintain Databricks pipelines, including Delta Live Tables, using PySpark and Python. ? Ensure Quality: Maintain data quality, consistency, and lineage across all data sources... 
    Suggested
    Full-time
    Hybrid working

    CGI

    Swansea
    11 hours ago
  •  ...principles. Experience of using programming languages such as Python, Scala and SQL. Demonstrable knowledge of data modelling and...  ...meet user needs. Transform raw data into meaningful insights by developing and maintaining tailored ETL (Extract, Transform, Load)... 
    Suggested
    Permanent
    Temporary
    Interim
    Hybrid working
    Immediate start
    2 days/week
    Rhondda Cynon Taf, Wales
    13 days ago
  • £40k - £53k per annumEstimated
     ...based environments, ideally AWS. Good understanding of ETL/ELT methodologies and data warehousing best practices. Experience using Python or other scripting languages. Experience supporting real-time or near real-time data solutions. Experience improving data... 
    Suggested
    Long-term contract
    Temporary
    Flexible hours

    Admiral

    Cardiff
    21 days ago
  • £49k - £64k per annumEstimated
     ...functional analytics, and enables data-driven decision-making by developing and deploying scalable data pipelines leveraging a Microsoft...  ...principles. Experience of using programming languages such as Python, Scala and SQL and of data transformation, testing, and automation... 
    Suggested

    Transport for Wales

    Pontypridd, Rhondda Cynon Taf
    4 days ago
  • £48k - £64k per annumEstimated
     ...designing and building automated, scalable data pipelines. Advanced Python and SQL development skills. Hands-on experience with Google...  ...fast-paced environments. A passion for mentoring others and developing high-performing engineering teams. The ability to communicate... 
    Suggested
    Flexible hours

    Aneurin Bevan University Health Board

    Cwmbran, Torfaen
    5 days ago
  • £34.13k - £38.25k per annum

     ...with the UK Synthetic Data Community Group project to help further governance, standards, and tools for synthetic data. You will also develop analytical case studies that highlight the utility of different types of synthetic data, work with colleagues to create workshop... 
    Suggested
    Full-time

    Swansea University

    Swansea
    26 days ago
  • £50.13k - £57.37k per annum

     ...Skills,Knowledgeand Experience: Advanced SQL and scripting skills(Python/R)for data engineering, automation and orchestration tasks....  ...Experience collaborating with business stakeholders, analysts, and developers to translate business needs into technical solutions. What you'll... 
    Suggested
    Full-time
    Visa sponsorship
    Skilled worker visa
    Work visa

    NHS Jobs

    Cardiff
    9 days ago
  • £50k - £55k per annum

     ...principles. Experience of using programming languages such as Python, Scala and SQL. Demonstrable knowledge of data modelling and...  ...meet user needs. Transform raw data into meaningful insights by developing and maintaining tailored ETL (Extract, Transform, Load)... 
    Suggested
    Permanent
    Hybrid working
    Flexible hours
    Rhondda Cynon Taf, Wales
    8 days ago
  • £45k - £60k per annumEstimated
     ...provide a framework on which our data transformation modules can be developed by a growing team of junior engineers and technical SMEs. The...  ...engineering, writing secure, performant, and maintainable code (Python, SQL). You will have a keen eye for minimising technical debt... 
    Suggested
    Full-time
    Hybrid working
    Flexible hours

    Viridien

    Llandudno, Conwy
    21 days ago
  • £60k - £70k per annum

     ...BI and data team, helping guide development standards, mentoring developers and ensuring that data solutions are scalable, reliable and...  ...and optimise data ingestion/transformation workflows * Develop Python and PySpark processes for data transformation and large-scale processing... 
    Suggested
    Remote

    Nigel Frank

    Wales
    more than 2 months ago
  • £68k - £87k per annumEstimated
     ...data managers, clinical programmers, and project leads to design, develop, and maintain innovative R‑based solutions that support study...  ..., or a related field. Desirable Skills Experience with Python, SAS, or other analytical tools. Familiarity with pharmacovigilance... 
    Remote job
    Flexible hours

    ICON plc

    Swansea
    21 hours ago
  • £100k - £110k per annum

    Company: YOLK RECRUITMENT LTD Job Type: Permanent Salary: £100000.00 - £110000.00 per annum + + benefits
    Permanent

    YOLK RECRUITMENT LTD

    Cardiff
    3 days ago
  • £100k - £110k per annum

    Company: YOLK RECRUITMENT Job Type: Permanent, Full Time Salary: £100000 - £110000/annum + benefits
    Permanent
    Full-time

    YOLK RECRUITMENT

    Cardiff
    3 days ago
  • £50.13k - £57.37k per annum

     ...pipelines and platforms in Azure and GCP Contribute to and shape data architecture, standards and engineering best practice across CDSC Develop and maintain core platform components such as: Data lakes and warehouses ETL / ELT and orchestration frameworks Data catalogues and... 
    Full-time

    NHS Jobs

    Cardiff
    13 days ago
  • £31k - £41k per annumEstimated
    We encourage applications from all with protected characteristics, including disabled and neurodiverse candidates and from those in the Armed Forces Community. Applicants are invited to apply in Welsh, any application submitted through the medium of Welsh will not be treated...
    Fixed-term contract
    Flexible hours

    Aneurin Bevan University Health Board

    Cwmbran, Torfaen
    5 days ago
  • £59.88k per annum

    Job Title: Head of AI impact Band: 6 Salary: £72,771 - £80,776 Location: Liverpool/Birmingham/Norwich/Newport Contract Type: Permanent/Compressed Hours: Full time Closing Date: 22/06/2026 Interview Date(s): W/C 6th July (Subject to change) Would you...
    Permanent
    Full-time
    Hybrid working
    On-site
    Remote
    Work from home
    Shift work
    2 days/week

    Government Commercial Agency

    Newport
    8 days ago
  • £75k - £82k per annum

    Company: YOLK RECRUITMENT LTD Job Type: Permanent Salary: £75000.00 - £82000.00 per annum + + benefits
    Permanent

    YOLK RECRUITMENT LTD

    Cardiff
    29 days ago
  • £44.24k - £59k per annum

     ...across the DVLA. The successful candidate will be responsible for developing data engineering projects, ensuring the efficient processing and...  ...using a range of technologies and languages (e.g. SQL, Python, Databricks, Apache Spark, Lakehouse and various RDBMS). This... 
    Full-time
    Flexible hours

    Government Recruitment Service

    Swansea
    9 days ago
  • £29k - £39k per annumEstimated
    We encourage applications from all with protected characteristics, including disabled and neurodiverse candidates and from those in the Armed Forces Community. Applicants are invited to apply in Welsh, any application submitted through the medium of Welsh will not be treated...
    Fixed-term contract
    Flexible hours

    Aneurin Bevan University Health Board

    Cwmbran, Torfaen
    5 days ago
  • £52k - £67k per annumEstimated
     ...software ownership, and close collaboration with leading experts. What will you be doing? •    Develop and deploy analytics and inventory/returns decision-support software using Python (R and VBA desirable). •    Take end-to-end ownership of the software development... 
    Full-time

    DSV - Global Transport and Logistics

    Cardiff
    12 days ago
  • £12.65 per hour

    Job Category: Admin & Clerical Job location: Atlantic Trading Estate, Barry, Vale of Glamorgan, CF633RF,  Vale of Glamorgan Council Hours per week: 40 Start date: Immediate start Salary: £12.65 per hour
    Hourly pay
    Full-time
    Immediate start

    Vale of Glamorgan Council

    Vale of Glamorgan, Wales
    1 day ago
  • Salary: £? - ? per year Requirements: Proven experience in batch processing and job scheduling using BMC Control-M or similar tools Proven experience in a Data Centre or Comms Room environment Understanding of JCL Proficiency in Korn Shell Scripting Knowledge...
    Remote
    Shift work
    Night shift
    Day shift

    CPS Group (UK) Limited

    Cardiff
    2 days ago
  • £40k - £45k per annum

     ...successful international organization, this high-tech manufacturer has developed an enviable reputation for product quality and innovation. They...  ...Firmware development and de-bugging embedded systems * Using Python and C# for test and tool development, with the creation of... 
    Permanent
    Cardiff
    4 days ago
  • £42k - £60k per annum

     ...issues Familiarity with containers (Docker) Scripting skills (Bash, Python, or Go) for automation Responsibilities: Design, configure, and maintain Prometheus-based monitoring solutions Develop and manage metric exporters for application and system-level data... 
    Full-time

    SRT Marine Systems PLC

    Cardiff
    13 days ago
  • £24.25 per hour

     ...analytical tools, coding approaches and data management best practice Develop and maintain high standards of data quality, governance, metadata...  ...attention to detail Advanced knowledge of tools such as Python, R, SQL and Microsoft technologies including Power BI, Azure,... 
    Hourly pay
    Full-time
    Hybrid working
    On-site
    Monday to Friday
    Wales
    a month ago