1 to 25 of 78 Python Jobs in Cardiff

driven product development. Proven expertise in developing and integrating AI solutions such as chatbots, voicebots, ML models, or LLM-based analytics. Strong proficiency in Python (preferred) and/or JavaScript/TypeScript. Hands-on experience with AI frameworks (TensorFlow, PyTorch, LangChain) and LLM APIs (Azure OpenAI, OpenAI API, Anthropic ...

analytics tools (e.g. Power BI) Deep understanding of data wareho using concepts, ETL/ELT pipelines and dimensional modelling Proficiency in advanced programming languages (Python/PySpark, SQL) Experience in data pipeline orchestration (e.g. Airflow, Data Factory) Familiarity with DevOps and CI/CD practices (Git, Azure DevOps etc) Ability ...

Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more programming languages (e.g., Python, Java, JavaScript) and experience with software architecture patterns. Experience with cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code. Familiarity with CI/ ...

Extensive experience in software engineering, with a focus on large-scale, complex systems. Polyglot engineer comfortable working across multiple languages and frameworks (weve used Python, Java, Kotlin, Node.js, C#, JavaScript, Express, React and Next.js to name a few). Passion for learning new technologies and helping others do the same. ...

regulated environments (financial services), with audit and control practices. PagerDuty administration and on-call program exposure; cost governance/FinOps familiarity. Proficiency in Python (or Bash/Go) for automation. Familiarity with observability stacks (CloudWatch, Prometheus/Grafana, Splunk/ELK, Datadog) and alerting practices. Our Commitment to Diversity & Inclusion ...

such as Computer Science, Data Science, Statistics, Mathematics or Engineering or Equivalent experience that shows you can deliver results Technical skills Core skills Strong Python and SQL, with clean, maintainable code Solid understanding of ML fundamentals. For example feature engineering, model selection, handling imbalanced data, choosing and interpreting metrics Experience ...

them on the platform Automate provisioning, security auditing, quality gates across SaaS platforms What You Must Bring Deep SRE experience with Kubernetes, Terraform IaC, Python/Golang/Bash/Shell/Ansible Prior Development background is highly desired. Should have experience with CI/CD tools like Jenkins/ ...

code and CI/CD practices for data pipelines What They're Looking For Strong experience as a Data Engineer in production environments Strong Python and SQL Experience building data platforms that directly support AI or ML teams Solid understanding of AI data lifecycles (datasets, versioning, drift, reproducibility) Experience with ...

including multidimensional expressions. Expert knowledge of MS Office software packages, including Microsoft Excel, and structured programming skills Desirable MS SQL Server Analysis Services IIS Python HTML & CCS Experience Essential Proven record of delivery in an information based environment Experience of taking a lead role in systems development in an Agile ...

from ETL to data platform design to BI and analytics tools Extensive hands-on expertise with SQL and SQL analytics and scripting languages like Python, Bash, Shell etc. University degree in computer science, engineering, mathematics or related fields, or equivalent experience ADDITIONAL PREFERRED QUALIFICATIONS 5 years of technical consulting experience ...

feedback loops. Tech Environment: The team prioritises strong cloud engineering fundamentals over specific language experience, but the following would be ideal: • Cloud: GCP • Languages: Python • Infra: IaC experience, Kubernetes, CI/CD, modern observability Exposure to high-usage, data-rich consumer systems would be a strong advantage. An interest ...

latency, reliability, and performance Working on React components, authentication, and SSO Collaborating across backend, frontend, data, and security disciplines Tech environment Typescript, Node, React, Python AWS (Lambda, EC2, S3, CloudFormation, Bedrock) DynamoDB/SQL Event-driven architecture, CI/CD pipelines Automated testing (Cypress/Playwright) Exposure to GenAI tooling ...

skills in areas such as penetration testing, application security, or infrastructure hardening. Familiarity with modern software development practices, DevSecOps, and cloud-native architectures (preferably Python eco-system, Kubernetes and Azure/AWS/GCP). Excellent communication skills with the ability to influence stakeholders and explain security to both technical ...

diving into complex source code audits to reveal subtle security vulnerabilities Writing new tools such as fuzzers in languages such as C/C++, Python, Ruby, Go or Java, Tearing apart an undocumented file format or network protocol Coming up with novel techniques to solve unique and interesting security problems ...

certification (working towards Professional level preferred) Deep technical understanding of Amazon Connect architecture and CX ecosystems Strong communication and leadership skills Nice to Have Python or JavaScript development experience Advanced use of Infrastructure as Code Knowledge of integration patterns with external systems and APIs Experience building CI/CD pipelines ...

Skills 10 + years of overall experience implementing integration patterns using Azure Services such as Azure Service Bus, Azure Event Grid, Azure Function Apps (Python and C#) and Logic Apps across distributed systems. 5+ years of experience developing and consuming REST and OData APIs, with strong knowledge of Azure authentication ...

Terraform, Airflow, EFK/Prometheus/Grafana, MySQL/PostgreSQL/Redis/Elasticsearch/Kafka, GitHub Actions, plus services written in Python, Node.js and Go. ...

years of software development experience, including at least 5 years in a leadership role. Tech stack: C#, .NET Core, VB.NET, SQL, RabbitMQ, Azure, Python, JavaScript. Strong architectural experience with cloud migration, microservices, risk management, and scaling systems. Proven experience in B2B SaaS environments, particularly in scale-ups managing short-, medium ...

years' experience in machine learning engineering or applied AI roles. Recent, demonstrable experience with LLMs, Generative AI, and/or RAG-based systems. Strong Python skills using frameworks such as PyTorch, TensorFlow, Hugging Face, or Google GenAI. Experience with vector databases and retrieval-based architectures. Proven experience designing and operating ...

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 ...

quality-focused approach. Nice to Haves Experience in the gaming industry. Experience working with dbt for data modelling and transformation. Basic knowledge of Python and Git. Experience with causal attribution methods, including Multi-Touch Attribution (MTA) and Marketing Mix Modeling (MMM). What's in it for you: Shape ...

commercial experience with AWS development Hands-on expertise across the listed tech stack Proficiency in at least one modern programming language (e.g., TypeScript, Node.js, Python) Experience building serverless and event-driven architectures Strong understanding of IaC (CDK preferred) Good communication and problem-solving skills Must be UK-based with full ...

including: UX/UI best practices Performance tuning Hands-on experience with Microsoft Fabric (Lakehouse, Data Warehouse, dataflows, semantic models). Desirable Skills Python for analytical scripting and advanced stats. Experience with AI-enhanced tools (Copilot, AI Foundry, Fabric AI services). Knowledge of data governance, metadata, and data quality ...

want to become the go-to analyst in their organisation — turning data into insights that drive smarter decisions. The programme covers Excel, SQL, Python, and Power BI, but it's not just about the tools. You'll also coach on analytical problem-solving, critical thinking, communicating insights, and building business ...

thinking attitude. Required: Practical experience using API testing tools such as Postman, Insomnia, REST Client, or similar Ability to write basic test scripts in Python, JavaScript, or Bash Solid understanding of methods, status codes, and request/response formats Experience working with OpenAPI/Swagger specifications Strong attention to detail ...