1 to 25 of 58 Python Jobs in Cardiff

Remote Lead Data Engineer

Hiring Organisation
Scott Logic
Location
Cardiff, UK
reporting. Including storage, data pipelines to ingest and transform data, and querying & reporting of analytical data. You've worked with technologies such as Python, Spark, SQL, Pyspark, PowerBI etc. You’ve got a background in software engineering, including Front End technologies like JavaScript. You’re a problem-solver, pragmatically exploring ...

Remote Senior Java Engineer (Remote)

Hiring Organisation
The Investigo Group
Location
Cardiff, UK
culture of engineering excellence. Key Responsibilities: Build and maintain scalable, secure, and high-performance backend systems using Java , with additional exposure to Go and Python . Contribute to architectural decision-making and ensure alignment with engineering best practices. Build APIs and services in a microservices ecosystem, often using Spring Boot ...

Remote Confluent Kafka Engineer

Hiring Organisation
N Consulting Ltd
Location
Cardiff, UK
solutions. Required: · 5+ years of hands-on experience with Apache Kafka (any distribution: open-source, Confluent, Cloudera, AWS MSK, etc.) · Strong proficiency in Java, Python, or Scala · Solid understanding of event-driven architecture and data streaming patterns · Experience deploying Kafka on cloud platforms such as AWS, GCP, or Azure · Familiarity ...

Junior DevOps Engineer

Hiring Organisation
COMPANIES HOUSE
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Salary
£35,000
understanding of core concepts Knowledge of database querying and investigation (e.g. SQL or similar) Experience or exposure to coding or scripting (e.g. shell, Python, Java, or similar) An awareness of DevOps principles, tools, and ways of working Experience in similar or equivalent technologies will be considered Experience Working collaboratively ...

Remote Senior Cloud AWS Engineer

Hiring Organisation
The One Group
Location
Cardiff, UK
containerized environments (docker etc.. ) and associated tooling such as Gitlab etc. * Proven experience in coding with a programming/scripting language (e.g. Java, Golang , Python, Bash). * Background in Broadcasting/Media/Radio or Video is essential. Extensive proven experience of AWS Cloud and knowledge of other cloud platforms ...

Data Engineer | 6 months

Hiring Organisation
IntaPeople
Location
Cardiff, Butetown Community, South Glamorgan, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £475/day
Data Engineer Experience with Azure Data Factory, Databricks, or Apache Spark, following modern ETL/ELT principles. Experience of using programming languages such as Python, Scala and SQL. Demonstrable knowledge of data modelling and data warehousing within platforms such as Azure. Practical experience with Microsoft Azure services, including Azure Data ...

Remote AWS DevOps Engineer (SC Cleared)

Hiring Organisation
Amberlabs
Location
Cardiff, UK
configuring and managing API Gateways, particularly AWS API Gateway. Familiarity with API security, throttling, and monitoring. Automation & Scripting: Proficiency in scripting languages such as Python, Bash, or PowerShell. Experience automating infrastructure tasks using Infrastructure as Code (IaC) tools like Terraform or AWS CloudFormation. Monitoring & Logging Tools: Experience with monitoring ...

Lead Data Scientist

Hiring Organisation
Yolk Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
solve complex business challenges Mentoring and developing a growing team of Data Scientists Establishing best practice across model development, governance and MLOps Tech Stack Python | SQL | TensorFlow | PyTorch | AWS | Azure | SageMaker | NLP | LLMs | MLOps What we're looking for: Strong commercial Data Science and Machine Learning experience Experience leading teams ...

Senior Machine Learning Scientist, Borrowing

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
improve data, methodologies and toolings to build better models faster. Influence product and credit strategy beyond model development. Qualifications Excellent SQL and Python skills with a strong understanding of best practices in software engineering and data engineering. In-depth knowledge of statistical and machine learning models: gradient boosted trees, logistic ...

Remote Senior Staff Machine Learning Scientist, Operations

Hiring Organisation
Monzo
Location
Cardiff, UK
advanced AI architectures . You are an industry expert in ML model development, deployment, and MLOps at scale . You are deeply comfortable with Python, SQL, and ML frameworks (e.g., TensorFlow, PyTorch) and have experience working in a microservices architecture (Go Lang experience is a plus). You have extensive ...

Remote Cloud Engineer GCP

Hiring Organisation
Xpertise Recruitment Ltd
Location
Cardiff, UK
containerized applications within Kubernetes. Familiar with CI/CD pipelines, particularly leveraging GitHub Actions for continuous integration and delivery. Skilled in utilizing YAML, Python, and Shell scripting for automation and configuration. Competent in establishing comprehensive monitoring solutions for performance and cost optimization. Practical knowledge of cloud financial management and FinOps ...

Remote Staff Backend Software Engineer

Hiring Organisation
Saris Ai
Location
Cardiff, UK
including code reviews, testing, etc. Who You Are Demonstrated backend/fullstack engineering experience, ideally in SaaS in high-impact projects Deep experience with Python (Django, Flask, FastAPI), TypeScript (React), Docker , and cloud platforms (AWS/GCP) Strong experience with designing, building and scaling distributed systems Strong background in relational ...

Remote Cyber Security Engineer

Hiring Organisation
Intec Select Limited
Location
Cardiff, UK
tools such as Terraform, CloudFormation and adopting secure code practices and guidelines is essential. Advanced understanding and use of scripting languages such as Python, Groovy, Go is essential. Microsoft Azure Security Engineer Associate certification or AWS equivalent. Benefits Package: Visa sponsorship/£90 to100k/Up to 25% Bonus/ ...

Remote Coach Applied AI Engineering (Level 6)

Hiring Organisation
Corndel
Location
Cardiff, UK
learner outcomes What You’ll Bring Applied experience in machine learning, AI engineering, or data science Hands‐on experience with production ML systems Strong Python skills and experience with tools such as: scikit‐learn, PyTorch, TensorFlow Pandas, NumPy Hugging Face/generative AI tooling Understanding of MLOps, cloud platforms ...

Remote Senior Python Developer

Hiring Organisation
Erin Associates
Location
Cardiff, UK
Senior Python Developer – Nottinghamshire/Hybrid £50,000 - £70,000 + excellent benefits This profitable and growing technology company require a proven Senior Python Developer, to come in and take ownership and accountability for technical delivery within the business. You will be involved in bespoke development projects of varied scope … development opportunities 5% employer pension, life assurance, enhanced leave, private medical and more Key Requirements: At least 5 years’ experience in a similar role Python BASH Linux Agile Software architecture, Microservice and cloud experience Desirable tech – Docker, Ansible, Helm, Terraform Relevant professional certifications and education would be desirable The company ...

Remote Go Software Engineer

Hiring Organisation
Adria Solutions
Location
Cardiff, UK
connections, and manage the deployment process of the built artifacts. The Successful Golang Software Engineer will have experience of: Programming languages: Golang, C#, Typescript, Python Scripting: bash Data storage: MySql, Reddis Communication: Grpc, RabbitMQ DevOps: Docker, Kubernetes, AWS Benefits for the Successful Go Engineer: This is a great opportunity ...

Remote Integration Engineer

Hiring Organisation
Sardine
Location
Cardiff, UK
querying and JSON payload analysis Experience with APIs specs like OpenAPI, web development, and writing scripts to build internal tools (e.g., bash scripting, Python, SQL, Ruby, Golang, Postman) Compensation: Base pay range of 35,000 - 45,000 GBP in UK; 40,000 - 50,000 Euro in EU + Series ...

Senior Machine Learning Scientist

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
customers money stays safe, even if their card, phone or account is compromised, sounds exciting to you. You have extensive experience writing production Python code and a strong command of SQL. You are comfortable using them every day, and keen to learn Go lang which is used in many ...

Lead Data Engineer (Snowflake)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
also engage directly with stakeholders and clients, ensuring strong communication throughout project delivery. YOUR SKILLS AND EXPERIENCE: You will bring strong capability in: Advanced Python and SQL development Delivering end-to-end data engineering projects Building scalable cloud-based data solutions Working independently and taking ownership of delivery Strong communication ...

Data Scientist

Hiring Organisation
True North Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £100,000 per annum
Computer Science, Engineering, Statistics, or equivalent practical experience 5+ years of experience developing AI/ML applications and data driven solutions Excellent knowledge of Python and core data science libraries such as pandas, scikit-learn, LangChain, etc. Experience with LLMs, e.g. foundation model APIs, prompt engineering, retrieval augmented generation Substantial ...

Remote Senior Technical Animator - Studio Elevation (Remote within the UK)

Hiring Organisation
Ndreams Limited
Location
Cardiff, UK
planning of animation tech and tools. The skills you’ll need: Experience with animation systems in game engines (e.g., Unreal, Unity). Proficiency in Python, MEL, or similar scripting languages. Solid understanding of rigging, skinning, and animation principles. Experience with DCC tools like Maya or MotionBuilder. Excellent problem-solving ...

Remote AI Go-to-Market Engineer (UK)

Hiring Organisation
Flosum
Location
Cardiff, UK
Outreach or Salesloft, Gong or Chorus, and real-time chat/qualification tools like Qualified or Drift. Ability to write and maintain production integrations — Python, JavaScript, or equivalent — connecting AI agents to CRM, MAP, and sequencing tools via APIs. You don't need to be a software engineer ...

Remote Senior Software Engineer - Python and Data Ecosystem

Hiring Organisation
Clickhouse
Location
Cardiff, UK
users to ensure ClickHouse integrations set the standard for performance, reliability, and developer experience. About the role As a Senior Software Engineer specializing in Python and the Data Ecosystem , you'll be a core contributor owning and evolving critical parts of ClickHouse's data engineering ecosystem. This role sits … just build integrations, you bring product-level insight into what we should build and why. You'll own the full lifecycle of key Python integrations, driving architecture, performance, and feature direction across: Orchestration Platforms: Apache Airflow, Dagster, Prefect Transformation Tools: dbt, SQLMesh AI & LLM Ecosystem: LangChain, LlamaIndex, n8n, and broader ...

Senior Security Engineer: SIEM & Sentinel Specialist

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
data connectors. Candidates should have solid experience with Infrastructure as Code, DevOps pipelines, and threat detection, as well as proficiency in scripting languages like Python and Go. This position offers a competitive salary, flexible working conditions, and a commitment to employee development. #J-18808-Ljbffr ...

Senior SIEM Engineer - Sentinel & PoC Leader

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
successful candidate will manage Microsoft Sentinel implementations, focusing on client onboarding and developing custom data connectors. Proficiency in Infrastructure as Code and scripting in Python or Go is necessary, along with a solid background in threat detection and security monitoring. This role offers a competitive salary and the flexibility ...