Average salary: £45,679 /yearly

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  • £22k - £29k per annumEstimated
     ...Internships or part-time work in consulting, banking, operations, analytics, consulting, e-commerce or a startup. Light coding (Python / SQL) or no-code tooling (Make, Zapier, Retool, Airtable). Having already built a Claude skill, agent or automation of your own.... 
    SQL
    Full-time
    Part-time
    Internship
    Remote

    Gonini (previously known as Bezos.ai)

    Cardiff
    more than 2 months ago
  • £30k per annum

     ...knowledge of issue management systems (we use Jira) Working knowledge of version management tools (we use Bitbucket) Must understand SQL (any flavour), including: Select, Insert, Update, Delete statements Understanding and executing system procedures Construction... 
    SQL

    Link Financial Outsourcing Limited

    Cardiff
    more than 2 months ago
  • £48k per annum

     ...that reduce manual effort, processing time, errors and operational risk. Requirements What we're looking for: Strong practical SQL experience analysing, profiling, reconciling and validating complex data from multiple sources. Experience using Python to analyse... 
    SQL
    Permanent
    Full-time
    Hybrid working
    Remote

    Target

    Cardiff
    19 days ago
  • £66k - £92k per annumEstimated
     ...of working Who we’re looking for: Strong hands-on experience of developing dashboards and reporting solutions in Tableau Good SQL skills and experience working with large or complex datasets Experience of creating reports and visualisations using Power BI Strong... 
    SQL
    Permanent
    Full-time
    Part-time
    Fixed-term contract
    Flexible hours

    Legal & General

    Cardiff
    1 day ago
  • £29k - £40k per annumEstimated
     ...Disability services throughout North Wales. The primary purpose of this role is to provide hands-on system configuration support through SQL-based configuration tools. Working with clinical, operational and technical teams, the post holder will support the build,... 
    SQL
    Fixed-term contract

    Betsi Cadwaladr University Health Board

    Rhyl, Denbighshire
    5 days ago
  • £35k per annum

     ...knowledge of issue management systems (we use Jira) ~ Working knowledge of version management tools (we use Bitbucket) ~ Must understand SQL (any flavour), including: Select, Insert, Update, Delete statements; Understanding and executing system procedures; Construction of ad... 
    SQL
    On-site

    Link Financial Outsourcing Limited

    Cardiff
    13 days ago
  • £32k - £42k per annumEstimated
     ...insight for the business; Experience of working with structured and unstructured data sets; Ability to extract and link data using SQL (Structured Query Language); Advanced use of excel formulas and reporting automation using VBA (Visual Basic for Applications);... 
    SQL
    Full-time
    No agency
    Flexible hours

    Turner & Townsend

    Port Talbot, Neath Port Talbot
    18 days ago
  • £35k per annum

    The Role As our Junior Infrastructure Engineer, you will: Help build and support the cloud infrastructure that underpins our SaaS products and internal tooling – this will be your primary focus. Support our Oracle RDBMS and middleware and our end user computing estate...
    Suggested
    Internship
    Placement year

    Link Financial Outsourcing Limited

    Cardiff
    18 days ago
  • £650 per day

     ...aligned to established governance. You will need proven experience working with the following: Data analysis and data visualisation SQL, R and Python Visualisation tools such as AWS QuickSight, R Shiny and Streamlit Agile delivery Communicating with both... 
    SQL
    Hybrid working
    Remote

    Invitise

    Cardiff
    5 hours ago
  • £40k - £52k per annumEstimated
    Starling is the UK’s first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We built a new kind of bank because we knew technology had the power to help people save...
    Suggested
    16 hours
    Full-time
    Hybrid working
    On-site
    Flexible hours

    Starling

    Cardiff
    a month ago
  • £44k - £60k per annumEstimated
    Starling is the UK’s first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We built a new kind of bank because we knew technology had the power to help people save...
    Suggested
    16 hours
    Hybrid working
    On-site
    Flexible hours

    Starling Bank

    Cardiff
    5 days ago
  • £35k - £40k per annum

     ...or more of experience in application, software, or technical support Strong troubleshooting and problem-solving skills Practical SQL experience Experience supporting business-critical applications Confidence managing incidents from investigation through to resolution... 
    SQL
    Full-time
    Hybrid working
    Probationary period
    Rotating shifts

    Yolk Recruitment

    Cardiff
    2 days ago
  • £40k - £50k per annum

     ...000 - 50,000 per year Requirements: Previous experience in a QA / Software Testing role. Strong working knowledge of Python and SQL. Experience developing and executing test cases based on business requirements. Comfortable managing testing across multiple concurrent... 
    SQL
    Full-time
    Hybrid working
    On-site

    CPS Group (UK) Limited

    Cardiff
    13 days ago
  •  ...Oracle materialised views and Discoverer workbooks) to Databricks Lakeflow Declarative Pipelines. The work involves translating existing SQL logic into a lakehouse architecture, building reconciliation checks to validate output against the legacy system, and supporting the... 
    SQL
    Temporary
    Hybrid working
    Immediate start

    LA International Computer Consultants Ltd

    Wales
    1 day ago
  • £40k - £56k per annumEstimated
     ...Experience applying statistical analysis and machine learning to real-world business problems. Strong programming skills in Python and SQL, with experience working with large and complex datasets. Experience with, or exposure to, PySpark and Databricks. A good... 
    SQL
    Work from home
    Flexible hours

    Centrica

    Cardiff
    1 day ago
  • £40k - £50k per annum

     ...on role, combining second-line support with real technical work in SQL, reporting and SyteLine customisation. Key responsibilities at...  ...SyteLine / CSI experience would be highly described. ~ Strong SQL Server skills, including writing and running queries and stored... 
    SQL
    Permanent
    Casual work
    Work from home
    Bridgend, Bridgend
    6 days ago
  • £42.79k - £48.91k per annum

     ...based enterprise data platform. As a Data Engineer, you will be working on technical solutions, whilst supporting our existing set of SQL Servers that are predominantly used to feed data into a number of analytics products. This will help the business with data-led decision... 
    SQL
    Permanent
    Full-time
    Hybrid working
    On-site

    DWR Cymru Cyfyngedig Welsh Water Plc

    Cardiff
    28 days ago
  • £46k - £62k per annumEstimated
     ...to do next, not just what's wrong. Nice-to-haves E-commerce, logistics, 3PL or supply-chain exposure. Light coding (Python / SQL / JavaScript) or no-code tooling (Make, Zapier, Retool, Airtable). Experience working with external partners or vendors against SLAs... 
    SQL
    Permanent
    Full-time
    Remote

    Gonini (previously known as Bezos.ai)

    Cardiff
    more than 2 months ago
  • £26k - £36k per annumEstimated
     ...Driving School customer experience. Working across both client and server-side applications, you’ll develop high quality, scalable solutions...  ...such as React, Angular or Vue Experience working with SQL and/or NoSQL databases, alongside good software testing and engineering... 
    SQL
    Permanent
    Full-time
    Hybrid working
    On-site

    The AA

    Cardiff
    6 days ago
  • £42k - £56k per annumEstimated
     ...Java, which makes up the majority of our backend codebase JavaScript, particularly React, which makes up our frontend Postgres and SQL AWS & GCP - we're cloud-native TeamCity for CI / CD (lots of teams are releasing code 15-20 times per day!) Terraform... 
    SQL
    16 hours
    Full-time
    Hybrid working
    Flexible hours

    Starling

    Cardiff
    more than 2 months ago
  • £47k - £65k per annum

     ...administration or another production IT environment ~ Strong technical knowledge of SAP and manufacturing systems ~ Understanding of SQL concepts and experience with Power BI and Excel reporting tools ~ Understanding of how business processes interact with IT systems... 
    SQL
    Full-time
    Flexible hours

    Arla Foods Limited

    Llanfihangel Ystrad, Ceredigion
    12 days ago
  • £45k per annum

     ...BDD framework Working knowledge of Java or JavaScript/TypeScript, enough to write and maintain test code that others review Strong SQL, and comfortable querying relational databases directly API testing experience and a sound understanding of request and response... 
    SQL
    Hybrid working
    Flexible hours

    Link Financial Outsourcing Limited

    Cardiff
    a month ago
  • £25.5k per annum

     ...Tech Expertise: Previous experience in a technology-led support role. Hands-On Skills: Knowledge of CCTV and hardware assembly. SQL Knowledge: Familiarity with databases and query language. Self-Starter: Ability to manage and prioritize tasks independently. Problem... 
    SQL
    Full-time
    On-site
    Work from home
    Monday to Friday
    Shift work
    Weekend work

    Marston Holdings

    Neath, Neath Port Talbot
    25 days ago
  • £30k - £41k per annumEstimated
     ...site procedures.   What skills and experience do I need for this role? Strong numerical and reporting skills, particularly in Excel; SQL experience desirable.   ERP experience desirable.   Excellent attention to detail and the ability to work independently using... 
    SQL
    Long-term contract
    Full-time
    Shift work

    THG

    Tywyn, Gwynedd
    3 days ago
  • £44k - £58k per annumEstimated
     ...of Data Engineering, you'll work hands-on with Microsoft Fabric, SQL, Python/PySpark and Power BI, bringing data in from our booking systems...  .... Write PySpark notebooks to ingest and transform data from SQL Server databases, REST APIs, SaaS applications and file-based exports.... 
    SQL
    Hybrid working
    On-site

    Veezu - private hire, dispatch and contact centre

    Cardiff
    24 days ago
  • £36k - £49k per annumEstimated
     ...environments. Infrastructure & Networking Exposure to enterprise server and infrastructure environments. Understanding of...  ...automation. Infrastructure monitoring and event management tools. SQL, PostgreSQL and database fundamentals. Endpoint security technologies... 
    SQL
    Permanent
    Full-time
    Hybrid working
    Remote
    Probationary period
    Rotating shifts

    The Investigo Group

    Wrexham, Wales
    16 days ago
  • £52k - £67k per annumEstimated
     ...Hours: 37.5 hours per week Job Description Core Technical Skills Strong proficiency in programming languages such as Python, SQL, and R (experience with R is desirable). Proven experience working with relational database management systems and data warehousing... 
    SQL

    Randstad

    Cardiff
    more than 2 months ago
  • £50k - £60k per annum

     ...track record of leading high-impact projects and cross-functional teams. Tech Stack Mastery: Expert-level proficiency in C# and SQL Server. Deep experience with RESTful design and handling legacy protocols like SOAP. Process Leadership: Demonstrated ability to design... 
    SQL
    Full-time
    Hybrid working
    On-site
    Flexible hours

    Future Publishing

    Cardiff
    11 days ago
  • £38k - £53k per annumEstimated
     ...Requirements Minimum 3 - 5 years’ experience in developing credit risk models. Proficient in the use of analytical tools such as Python/R/SQL/SAS and spreadsheets.  Graduate level education preferable, ideally in a numerical degree (or an equivalent work experience). Good... 
    SQL
    16 hours
    Full-time
    Flexible hours

    Starling

    Cardiff
    3 days ago
  • £29k - £38k per annumEstimated
     ...Typical Daily Activities Typical day-to-day activities may include: Building and configuring system rigs, virtual machines, servers, or network elements for integration tasks. Running test procedures and recording outcomes, anomalies, and observations. Performing... 
    Full-time
    Flexible hours

    General Dynamics Mission Systems - United Kingdom

    Oakdale, Caerphilly
    24 days ago