1 to 25 of 33 Python Jobs in Cardiff

experience at a glance: 5-10years experience as a Software Engineer Significant experience in software engineering with proficiency in at least one programming language such as Golang, Java, Python, or Typescript. Strong understanding of AI/ML concepts and ability to integrate AI-driven solutions into applications Experience with front-end and back-end frameworks (e.g., React, Express.js, or More ❯

concepts (IaaS, PaaS, SaaS) and interest in platforms such as AWS, Azure, or GCP Familiarity with Linux/Unix systems and basic networking principles Some experience in scripting (e.g., Python, Bash, PowerShell) Enthusiasm for automation, systems reliability, and cloud innovation Willingness to learn, take initiative, and work collaboratively with others Nice to Have (But Not Required): University or personal project More ❯

communication skills Desirable Skills/Experience Although not essential, we would be excited to speak to candidates who also have: Knowledge of other programming languages (particularly Go, Java or Python) Experience using CSS pre-processors (e.g. Sass), Next.js, and Nx Experience working with microservices and event driven architectures Database engineering experience (particularly PostgreSQL and DynamoDB) Terraform/IaC experience Kubernetes More ❯

Keeping skills up to date by following advancements in testing and test automation. Your Profile Essential Skills/Knowledge/Experience: Hands-on experience with Data Testing either with Python or Pyspark. Deep understanding of data test concepts, primarily inclined towards ETL. Hands-on with ETL/DWH testing and SQL (any RDBMS). Hands-on experience with any DB More ❯

You'll have experience of: 3+ years of experience in Security Operations Writing scalable detection content (KQL/SPL/YARA-L) Strong knowledge of scripting languages such as Python, Go or Shell Knowledge of Infrastructure as Code (IaC) tools e.g. bicep Experience with cloud platforms (AWS, Azure, GCP). Familiarity with CI/CD tools (Jenkins, GitLab, CircleCI, Azure More ❯

MSS teams. What we're looking for You'll have experience of: Writing scalable detection content (KQL/SPL/YARA-L) Strong knowledge of scripting languages such as Python, Go or Shell Knowledge of Infrastructure as Code (IaC) tools e.g. bicep Experience with cloud platforms (AWS, Azure, GCP). Familiarity with CI/CD tools (Jenkins, GitLab, CircleCI, Azure More ❯

Azure SQL, Data Factory, Synapse, and Data Lake. Track record in data warehouse development and cloud migrations. Proficient with Azure DevOps/GitHub. Strong problem-solving and documentation skills. Python for automation (desirable) Knowledge of Microsoft Fabric & Azure Purview (desirable) Exposure to GCP (desirable) NHS experience (desirable) Contract Overview Role: Data Engineer Duration: 3-month contract IR35: Inside IR35 Rate More ❯

growing, ever evolving business You're familiar with using a variety of Data Science tools (from business intelligence, experimentation and causal inference through to machine learning), and coding languages (Python and SQL). You know when to pick the right tool, and can help others do the same You know how to build confidence with senior leaders across the business More ❯

growing, ever evolving business You're familiar with using a variety of Data Science tools (from business intelligence, experimentation and causal inference through to machine learning), and coding languages (Python and SQL). You know when to pick the right tool, and can help others do the same You know how to build confidence with senior leaders across the business More ❯

Masters, Architects and other stakeholders Support the growth of the discipline through coaching and mentoring Required Skills/Experience We are ideally seeking candidate with: Significant professional experience with Python Use of AWS (or other cloud platform providers) Experience with CI/CD and DevOps tooling and processes Ability to work effectively as a member of a Scrum/Agile More ❯

You'll Bring: Deep hands-on experience with web scraping tools and frameworks (Scrapy, Playwright, Puppeteer, etc.) 5+ years in data engineering, ML engineering, or similar technical roles Strong Python skills and comfort working across complex ingestion workflows Experience managing NoSQL and vector databases at scale (MongoDB, Weaviate, Pinecone, etc.) Solid understanding of modern data pipeline tools (Airflow, Prefect, Dagster More ❯

the ability to explain technical concepts clearly Nice to Have (But Not Required): Personal or academic experience with penetration testing, malware analysis, or security tools Knowledge of scripting (e.g. Python, Bash, PowerShell) Internship, placement, or lab-based university project in security Familiarity with security frameworks or certifications (e.g. CompTIA Security+, CEH, CISSP concepts) What You’ll Gain Structured Training & Support More ❯

diagnose problems with and install various software packages. Practical experience of a relevant programming language and relational databases. Strong debugging and troubleshooting skills. Willingness to learn SQL Server and Python Good organisational, problem-solving and analytical and technical skills Confident in handling queries, request and calls from all colleagues. Self-motivated, proactive and hard working. Good communication skills, both written More ❯

more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and complex tasks, and it is used across many different industries. Step 3 - Build a Portfolio Website Project Additional Courses More ❯

coding? Apply now and one of our friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer More ❯

take you from beginner level all the way through to being qualified to work in a junior Data Scientist role. Through the interactive courses, you will gain knowledge in Python, R, Machine Learning, AI , and much more. You will also complete mini projects to gain practical experience and test your skills while you study. Step 2 - CompTIA Data+ CompTIA Data+ More ❯

ll play a key role in helping our team develop and deliver ML-powered solutions: Model Development : Assist in building and training machine learning and deep learning models using Python and ML frameworks like TensorFlow, PyTorch, or Scikit-learn Data Preparation : Work on collecting, cleaning, transforming, and analysing large datasets for training and testing models Feature Engineering : Support the design … to grow in the ML space. Essential: A recent graduate (or soon-to-be) in Computer Science, Data Science, Engineering, Mathematics, Statistics, Physics, or a related discipline Proficiency in Python and familiarity with ML libraries such as Scikit-learn, TensorFlow, or PyTorch Strong understanding of basic machine learning concepts and algorithms (e.g. regression, classification, decision trees) Good grasp of data More ❯

Senior Data Engineer - Cardiff/Hybrid - £65,000 - £75,000 + benefits Yolk Recruitment are proud to be supporting a leading global business investing heavily in its data and analytics capabilities. They're looking for a Senior Data Engineer to More ❯

Data Engineer - Cardiff/Hybrid - £45,000 - £50,000 + benefits Yolk Recruitment are excited to be working with a global technology business that's continuing to expand its data capability and invest in modern cloud solutions. Known for their More ❯

You’ll work with experienced AI engineers and data scientists to: Build & Train Models : Support the development and training of machine learning and deep learning models using tools like Python, TensorFlow, PyTorch, or Scikit-learn. Explore & Prepare Data : Help clean, transform, and analyse large datasets for AI applications. Experiment & Research : Test new algorithms, perform feature engineering, and help improve model … in Computer Science, AI, Data Science, Engineering, Mathematics, Physics, or a similar discipline A strong interest in AI/ML, data science, or applied statistics Solid programming skills in Python (or similar languages) Familiarity with data science or AI libraries such as Pandas, NumPy, TensorFlow, PyTorch, or Scikit-learn Strong problem-solving ability and analytical thinking A willingness to learn More ❯

digital services that serve citizens, businesses and government. You will oversee services and their design from inception to completion at portfolio level, working in a primary tech stack of Python/Django, Nodejs/React and cloud p click apply for full job details More ❯

to ensure you are suitably employable as a data analyst. Microsoft excel - to expert level. Learn SQL - the programming language used for extracting data from more complex databases. Learn Python 3 - Python 3 is a simple to use programming language used by many analysts. Learn Tableau - Tableu is a tool which analysts use to build visually appealing dashboards for complex More ❯

includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both More ❯

design and implementation to deployment and support. Expect to: Design, build and maintain features across a modern stack, including React , TypeScript , NodeJS , AWS Lambdas , API Gateway , Docker , AWS Glue , Python , and SQL/NoSQL databases . Collaborate with data scientists, engineers, and product teams to deliver impactful, scalable solutions. Test-drive and pair-program to ensure high-quality, maintainable code. … as React , TypeScript , and NodeJS . Familiarity with AWS services (Lambda, API Gateway, Glue, Step Functions, CloudFormation). Proficiency with SQL and/or NoSQL databases . Experience with Python , Docker , and Agile methodologies . Competence in TDD and writing clean, testable code. A collaborative mindset - able to contribute ideas, give and receive constructive feedback, and take collective responsibility for More ❯

incentives drive and influence transacting and acquisition on our funnels and channels? What you'll be doing: You'll be using tools and databases including Databricks, Tableau, DBT and Python, to tackle important problems that we're only just starting to understand, in order to: Develop robust product analytics for our insurance products, including event tracking strategy, platform insights, and … optimising digital products. Track record of driving business decisions and impact. Strong SQL skills; particularly in reference to Databricks with experience in using analytical and data tooling such as Python, Tableau, Git, dbt etc. Understanding of data engineering concepts and practices, with the ability to work with engineering to translate business requirements and ensure the data is structured appropriately for More ❯