Permanent Python Jobs in South Wales

1 to 25 of 103 Permanent Python Jobs in South Wales

Full Stack Developer

newport, wales, united kingdom
Cervus
maintain full-stack web applications with a focus on data pipelines, analytics dashboards, and reporting tools. •Build scalable RESTful APIs and backend services using modern frameworks and languages (e.g. Python, Node.js, C++). •Develop clean, responsive front-end interfaces using frameworks like Vue.js or React, to present complex datasets and user workflows. •Collaborate with data scientists and engineers to integrate More ❯
Posted:

Graduate Cloud Engineer

Cardiff, South Glamorgan, Wales, United Kingdom
Hybrid / WFH Options
Kingsgate Recruitment Ltd
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 ❯
Employment Type: Full-Time
Salary: £24,000 - £28,000 per annum
Posted:

Senior Software Engineer - TypeScript

Cardiff, South Glamorgan, United Kingdom
Admiral Group Plc
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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior SRE

Southgate, Glamorgan, United Kingdom
Hybrid / WFH Options
Sky
Platforms - deploying and automation (AWS/GCP) Networking (LB/Routing/Switching) Databases - (SQL/NoSQL). Cassandra knowledge would be great to have Scripting/System-Programming - (Python/Bash/Go/Java) Configuration management - (Ansible/Terraform) CI/CD (Jenkins/Concourse/gitlab-ci/github actions) Virtualisation (VMWare) Please note that there is More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior SRE

barnet, vale of glamorgan, united kingdom
Hybrid / WFH Options
Sky
Platforms - deploying and automation (AWS/GCP) Networking (LB/Routing/Switching) Databases - (SQL/NoSQL). Cassandra knowledge would be great to have Scripting/System-Programming - (Python/Bash/Go/Java) Configuration management - (Ansible/Terraform) CI/CD (Jenkins/Concourse/gitlab-ci/github actions) Virtualisation (VMWare) Please note that there is More ❯
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Senior SRE

seven sisters, neath port talbot, united kingdom
Hybrid / WFH Options
Sky
Platforms - deploying and automation (AWS/GCP) Networking (LB/Routing/Switching) Databases - (SQL/NoSQL). Cassandra knowledge would be great to have Scripting/System-Programming - (Python/Bash/Go/Java) Configuration management - (Ansible/Terraform) CI/CD (Jenkins/Concourse/gitlab-ci/github actions) Virtualisation (VMWare) Please note that there is More ❯
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Senior DevOps Engineer - Hybrid £100k DOE ID44071

newport, wales, united kingdom
Hybrid / WFH Options
Humand Talent
DevOps, systems engineering, and infrastructure-as-code. The Stack You’ll Work With Here’s a flavour of the tools and technologies you’ll get your hands on: Languages : Python, Rust, shell scripting Automation : Ansible (preferred), Infrastructure-as-Code practices Monitoring : Grafana, InfluxDB (self-hosted) CI/CD : GitHub Actions, local custom runners for hardware-based testing Infrastructure : Docker, Kubernetes More ❯
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Data Quality Engineer

newport, wales, united kingdom
Tata Consultancy Services
your 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. Previous experience with ETL/DWH testing and SQL (any RDBMS). Proficiency with any DB, preferably Oracle More ❯
Posted:

Data Quality Engineer

Cardiff, Wales, United Kingdom
Tata Consultancy Services
your 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. Previous experience with ETL/DWH testing and SQL (any RDBMS). Proficiency with any DB, preferably Oracle More ❯
Posted:

Software Engineer

Cardiff, Wales, United Kingdom
Hybrid / WFH Options
Creditsafe
GIT, CI/CD pipelines and AzureDevOps. Well versed with programming tools like VS Code or other code editors. Development experience enterprise grade products – scalability, performance, security, testing. Desirable: Python or C# is desirable. Modern JavaScript front-end frameworks such as React, Angular or Vue is useful, though not essential. Terraform templates, swagger. BENEFITS Competitive Salary. Company Laptop supplied. Bonus More ❯
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Network Test Specialist

newport, midlands, united kingdom
Hybrid / WFH Options
Undisclosed
business and technical needs Setting the strategy and approach for both UI and System Integration based automation Knowledge of REST API’s and testing API endpoints Scripting skills in Python, Shell, or similar languages and associated frameworks Experience with CI/CD tools and version control systems (e.g., Git, Jenkins, GitLab). Data Management and profiling Setting test direction for More ❯
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Batch Test Specialist

newport, midlands, united kingdom
Hybrid / WFH Options
Undisclosed
business and technical needs Setting the strategy and approach for both UI and System Integration based automation Knowledge of REST API’s and testing API endpoints Scripting skills in Python, Shell, or similar languages and associated frameworks Experience with CI/CD tools and version control systems (e.g., Git, Jenkins, GitLab). Data Management and profiling Setting test direction for More ❯
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Senior Detection Engineer

cardiff, united kingdom
Hybrid / WFH Options
Bridewell
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 ❯
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Detection Engineer

cardiff, united kingdom
Hybrid / WFH Options
Bridewell
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 ❯
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Physical Scientist

Cardiff, UK
Hybrid / WFH Options
DataAnnotation
the next generation of AI models. Qualifications: Fluency in English (native or bilingual level). Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift. Excellent writing and grammar skills. A bachelor's degree (completed or in progress). Previous experience as a Software Developer, Coder More ❯
Employment Type: Full-time
Posted:

Physicist

Newport, UK
Hybrid / WFH Options
DataAnnotation
the next generation of AI models. Qualifications: Fluency in English (native or bilingual level). Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift. Excellent writing and grammar skills. A bachelor's degree (completed or in progress). Previous experience as a Software Developer, Coder More ❯
Employment Type: Full-time
Posted:

Physical Scientist

Newport, UK
Hybrid / WFH Options
DataAnnotation
the next generation of AI models. Qualifications: Fluency in English (native or bilingual level). Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift. Excellent writing and grammar skills. A bachelor's degree (completed or in progress). Previous experience as a Software Developer, Coder More ❯
Employment Type: Full-time
Posted:

Research Scientist

Swansea, Glamorgan, United Kingdom
Hybrid / WFH Options
the next generation of AI models. Qualifications: Fluency in English (native or bilingual level). Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift. Excellent writing and grammar skills. A bachelor s degree (completed or in progress). Previous experience as a Software Developer, Coder More ❯
Posted:

Experimental Physicist

Cardiff, Glamorgan, United Kingdom
Hybrid / WFH Options
the next generation of AI models. Qualifications: Fluency in English (native or bilingual level). Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift. Excellent writing and grammar skills. A bachelor s degree (completed or in progress). Previous experience as a Software Developer, Coder More ❯
Posted:

Computational Physicist

Newport, Monmouthshire, United Kingdom
Hybrid / WFH Options
the next generation of AI models. Qualifications: Fluency in English (native or bilingual level). Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift. Excellent writing and grammar skills. A bachelor s degree (completed or in progress). Previous experience as a Software Developer, Coder More ❯
Posted:

Data Science Manager, Operations Cardiff, London or Remote (UK)

Cardiff, South Glamorgan, United Kingdom
Hybrid / WFH Options
Monzo
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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer ( Python )

Cardiff, Wales, United Kingdom
Hybrid / WFH Options
Creditsafe
We are currently looking for a Senior Systems Engineer to join the Data Cloud team in our Cardiff Bay office. You will need to have demonstrable experience in Python and AWS cloud services. Creditsafe Privately owned and independently minded, Creditsafe operates with the singular vision of powering business decisions. We do this by delivering valuable intelligence on customers, suppliers and … is built upon AWS Redshift and S3 cloud storage. The platform manages billions of objects, with daily increments in the 10s of millions. Our ETL processes are built in Python and Rust, efficiently transforming incoming data for high throughput, low latency delivery from S3 via transactional and bulk APIs. Job Profile Join us to take the above project of redesigning … the Creditsafe platform into the cloud space. You will be expected to work with technologies such as Python, Rust, Linux, EC2, ECS, S3, Glue, Athena, Lambda, Step Functions, API Gateway, DynamoDB, RDS, Terraform, CI/CD. Primary Responsibilities Play a hands-on role as part of an Agile team. Actively contribute to the codebase and participate in peer reviews. Design More ❯
Posted:

Senior Software Engineer - Python

Cardiff, South Glamorgan, United Kingdom
Admiral Group Plc
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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer (SC Cleared)

newport, wales, united kingdom
Experis UK
Software Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is essential Within this role, you will be responsible for: Delivering strategic advisory, engineering delivery More ❯
Posted:

Senior Data/ML Engineer

Cardiff, South Glamorgan, Wales, United Kingdom
Yolk Recruitment
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 ❯
Employment Type: Permanent
Posted:
Python
South Wales
10th Percentile
£29,800
25th Percentile
£51,000
Median
£67,500
75th Percentile
£73,750
90th Percentile
£78,790