1 to 25 of 95 Python Jobs in Cardiff

years' experience specifically with microservices development 2+ years hands-on web services design and development experience Proficient in two or more of Java, JavaScript, Python, Scala, C++/C#/.Net and React or Angular Containerized software applications, platforms, and tools including Kubernetes, Docker Good understanding of software development best More ❯

roles AWS Proficiency: Strong understanding of AWS services (e.g., EC2, S3, Lambda, SageMaker, ECS) and cloud infrastructure management Programming and ML Frameworks: Proficiency in Python and experience with ML frameworks such as scikit-learn, TensorFlow, or PyTorch CI/CD Experience: Experience with CI/CD tools and practices (e.g. More ❯

operating system internals, Linux networking, and file systems. 3+ years of experience in software engineering using high-level programming languages (e.g., Golang, Java, C, Python). Proficiency with cloud platforms (AWS, GCP, Azure). Experience building data-intensive systems such as databases, event systems, or messaging systems. Familiarity with microservices More ❯

resilient and secure distributed applications. Software engineering experience in both on-premises and cloud environments. Proficiency in one or more modern programming languages (Java, Python). Hands-on experience in software product development utilizing technologies, tools, and frameworks such as Tomcat, TC Server, VertX, Spring, GIT/Stash, Sonar, etc. More ❯

multiple platforms and technologies. Demonstrated expertise in architecting cloud-based or hybrid systems. Technical Skills: Proficiency in one or more programming languages (e.g., Java, Python, C#). Strong understanding of cloud platforms (e.g., AWS, Azure, Google Cloud) and cloud-native architectures. Experience with APIs, microservices, containerization (Docker, Kubernetes), and modern More ❯

Code (IaC) tools such as Terraform (preferred) or CloudFormation Hands-on experience with containers (Docker, Kubernetes, or similar orchestration tools) Advanced scripting capabilities in Python, Perl, or other languages Strong knowledge of networking concepts, Linux administration, and system-level troubleshooting Hands-on experience with CI/CD tools such as More ❯

Routing, Firewalls, Load Balancing and Private Connectivitytechnologies. Understanding of public cloud services and global infrastructure, load balancing, networking, security and operations. Scripting skills in Python, Perl, Bash, Shell or another common languages. Team-first outlook with strong written and verbal communication skills Knowledge of AWS, GCP and Azure Preferred skills More ❯

5+ years of experience in an engineering industry, specializing in data engineering, data processing, or related fields. Proficient in multiple programming languages such as Python, C++. Java. Extensive experience with data processing tools and platforms such as Kafka, Flink, Databricks. Skilled in managing distributed computing management systems, like SLURM, LSF. More ❯

with C#, Java, C++ JavaScript/TypeScript with React, and low latency event driven architectures Experience of a general-purpose scripting language (such as Python, Perl, Ruby) and SQL Experience of Application Lifecycle Management Tools and technologies such as Source Code Management; git, DevSecOps platforms; GitLab, TeamCity Perform meta/ More ❯

software delivery background. Proven track record designing, building and operating CI/CD pipelines (ideally within Azure). Strong scripting/automation skills (e.g. Python, Bash, PowerShell). Solid grasp of software development practices—version control, testing and deployment. Experience containerising applications (Docker) and deploying to Kubernetes (Helm/helmfile More ❯

software delivery background. Proven track record designing, building and operating CI/CD pipelines (ideally within Azure). Strong scripting/automation skills (e.g. Python, Bash, PowerShell). Solid grasp of software development practices-version control, testing and deployment. Experience containerising applications (Docker) and deploying to Kubernetes (Helm/helmfile More ❯

Desirable: Leading development and software project delivery. Any one of WPF, WinUI, Blazor, MAUI, Xamarin, Avalonia, Flutter, Electron, React Native A second programming language. (Python, Java, C++) Communicating with and controlling embedded devices using wired and wireless communication protocols Using an ORM NET Core , ASP.NET Core Web API Coding mathematical More ❯

systems integration and user acceptance testing e.g. manual testing. Confident with building and maintaining frameworks in one or more of these languages: Java, JavaScript, Python, or C#. Have practical experience with open source tools such as: Cypress, Karate, PlayWright, Selenium or similar. Worked in an agile environment. Develop and maintain More ❯

Models, Gradient Boosting Algorithms, Neural Networks etc. Strong ability in writing complex SQL queries to analyse large datasets. Strong ability and experience in using Python for analytical purposes. Excellent communication skills, with the ability to convey complex problems and solutions to both technical and non-technical audiences. Desirable: Familiarity with More ❯

and diary to suit your work/life balance. Qualifications Strong knowledge of the Microsoft stack, particularly Azure Proficiency in programming languages such as Python, C# Excellent problem-solving skills and the ability to work independently and as part of a team Proficient in low code tools such as Power More ❯

Senior Python - Serverless Python/AWS lambda- Fully remote role - Northern Ireland Salary: £100k+ market leading benefits package About the Company: Our client is a rapidly scaling, VC-backed technology company focused on delivering cloud cost optimization and FinOps solutions to enterprises and MSPs operating across hybrid and multi-cloud … hire for a long-term buildout. The immediate need is for a hands-on Senior Backend Developer with strong experience in serverless AWS architecture, Python-based microservices, and distributed systems. You'll join a remote-first team that spans across the US, and the UK, collaborating through Slack and working … s backend foundation - particularly for high-scale, data-driven APIs and event-driven infrastructure. Key Responsibilities: * Design and develop cloud-native backend services using Python and AWS Lambda * Build scalable microservices and event-driven systems using SQS, SNS, and EventBridge * Contribute to API development (REST/GraphQL) and data integration More ❯

Linear Models, Gradient Boosting Algorithms, Neural Networks etc. Proficiency in writing complex SQL queries to analyse large datasets. Strong ability and experience in using Python for analytical purposes. Excellent communication skills, with the ability to convey complex problems and solutions to both technical and non-technical audiences. Desirable: Familiarity with More ❯

HND in a related discipline with extensive recent and relevant industrial experience. Software development skills in languages such as C, C++/Java/Python/R. Use of code configuration management toolsets. Knowledge of one or more of the following: Artificial Intelligence and Machine Learning methodologies and tools. Simulation More ❯

to architectural decisions. Essential Criteria: Proven experience in a similar Data Engineering role. Strong expertise in either AWS or Azure cloud platforms. Proficiency in Python, SQL, and modern data engineering tools (e.g., Spark, Databricks, Snowflake). Experience with data warehousing, data lakes, and real-time streaming solutions. Excellent communication and More ❯

regulations affecting data. Analytics and Reporting - Experience with BI tools such as Tableau, Power BI, or Looker, as well as knowledge of SQL and Python for data analysis. Soft Skills Strategic Thinking - Ability to translate complex data challenges into business value and drive strategic decision-making. Stakeholder Management - Strong communication More ❯

of specific cyber technologies (for example SIEM tools, EDR tools etc). Experience with cloud platforms such as AWS, Azure, and GCP. Experience with Python or similar languages. Familiarity with frameworks such as NIST, MITRE ATT&CK, or CIS Controls. Familiarity with risk management concepts. Familiarity with GenAI technologies - specifically More ❯

A good understanding of Agile development methodologies. Knowledge of ATDD, BDD, Unit testing, Integration testing and Acceptance testing An ability to read and write Python or JavaScript code suitably optimised for automation. A good understanding of the defect management lifecycle. Practical understanding of AWS Cloud services, with good knowledge and More ❯

data anonymization, encryption, and access control. Cloud & Infrastructure: Knowledge of cloud platforms (Azure, AWS, GCP) and MLOps best practices. Strong Programming Skills: Proficiency in Python, C#, or other relevant languages for AI development. API & Integration Experience: Experience with REST APIs, GraphQL, and microservices architectures. Good knowledge of common ML algorithms. More ❯

the teams work aligns with the companys goals Requirements Proven ability to lead software engineering teams Proficiency in SQL and programming languages such as Python, Java or Scala Expertise leading teams and delivering in cloud data platforms (GCP, AWS) Familiarity with data modelling, warehousing, and database optimisation Strong understanding of More ❯

to both technical and non-technical stakeholders alike. High level of proficiency developing applications using most of the following: Strong knowledge of SQL and Python programming. Extensive experience working within a cloud environment. Experience with big data technologies (e.g. Spark, Databricks, Delta Lake, BigQuery). Experience with alternative data technologies More ❯