101 to 125 of 5,580 Python Jobs in the UK

supports the ingestion, transformation, modeling, and delivery of complex financial data. This is primarily a backend and data-platform position. You will work across Python services, APIs, data pipelines, and data models while collaborating closely with an established engineering team in Edinburgh. The ideal candidate has substantial hands‐on Databricks … analytics, and downstream integrations. Improve the performance, reliability, maintainability, and observability of existing data workflows. Troubleshoot complex issues across data-processing and application layers. Python and API Development Design, build, and maintain production‐grade applications and services using Python. Develop well‐structured APIs for accessing and managing data‐platform capabilities. ...

Contribute to engineering standards, documentation and development best practices. What We're Looking For Required 7+ years of professional backend engineering experience. Expert-level Python development experience. Strong experience with modern Python web frameworks (FastAPI, Django, Flask or similar). Deep knowledge of PostgreSQL and relational database design. Experience building ...

across the full software development lifecycle-from requirements clarification and design through implementation, testing, deployment, and production support. You will develop backend services in Python, build APIs and microservices, implement LLM-based solutions including agentic workflows, and deliver into a multi-cloud environment using Terraform, Kubernetes, and CI/… responsibilities Deliver software through a disciplined software development lifecycle, working from well-defined requirements through design, implementation, testing, release, and production support Write maintainable Python code with unit and integration tests, debugging issues across application, API, data-access, and runtime layers Implement LLM-driven workflows including prompting, tool and function ...

diversity, opportunity, inclusion, and respect. Required qualifications, capabilities, and skills Proficiency in at least one of core languages and frameworks (Java, Spring, Go, Python, Terraform, Kubernetes) - you can design, build, and debug within that ecosystem confidently. Willingness to engage with AI tooling as part of your workflow. ...

about the role The ideal candidate will have strong knowledge and experience in AWS, Terraform, Ansible and GitHub Actions, along with strong Python programming skills and experience in CI/CD workflows. You will assist teams to ensure standards are followed and maintained. This role requires a proactive individual … using Docker to build custom images. Experience using serverless technologies, for example Lambda, API Gateway, DynamoDB, EventBridge. Exhibit strong object-oriented programming skills in Python, with practical experience in writing Lambda functions and/or complex scripts. Familiarity with CI/CD tools, code linting, and experience with GitHub Actions. ...

practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) ideally including one of Go, Python, React, Java, Proficiency in Terraform, Ansible or other automation and continuous delivery methods. Proficient in all aspects of the Software Development Life Cycle Advanced understanding ...

platforms like AWS (EC2, ECS, S3, Lambda, Fargate, DynamoDB/RDS) or GCP (Compute Engine, Cloud Storage, Cloud Functions, BigQuery). Strong experience in Python and fluency in another language. Knowledge of Infrastructure as Code tools (e.g., CloudFormation, Terraform, Ansible, Serverless Framework). Enjoy automating processes. Knowledge of containers (Docker ...

diversity, opportunity, inclusion, and respect. Required qualifications, capabilities, and skills Proficiency in at least one of core languages and framework (Java, Spring, Go, Python, Terraform, Kubernetes) - you can design build, and debug within that ecosystem confidently. Willingness to engage with AI tooling as part of your workflow. ...

ideal candidate will drive quality assurance initiatives using cutting-edge technologies and AI-powered testing solutions. Design, develop, and maintain automated test frameworks using Python, JavaScript, and Playwright Implement AI-powered testing solutions to enhance test coverage and efficiency Create and execute API tests using RestAssured or Karate frameworks Collaborate … Generative AI concepts and applications in software testing Experience implementing AI-driven test automation solutions Familiarity with LLMs, prompt engineering, and AI model integration Python - MUST HAVE Proficient in Python programming for test automation and scripting Experience with Python testing frameworks (pytest, unittest) Ability to develop custom automation utilities ...

using AI-assisted tools to improve productivity, quality, and engineering efficiency. Design, develop, test, deploy, and maintain scalable web applications using technologies such as Python, FastAPI, React, JavaScript, TypeScript, and Node.js. Build and maintain REST or GraphQL APIs, including authentication, authorization, validation, schemas, resolvers, and error handling. Use AI coding … strong technical portfolios. Experience using AI coding assistants or similar AI development tools to build, debug, test, or maintain software. Strong proficiency in Python and experience with FastAPI or similar Python web frameworks. Experience developing frontend applications using React and JavaScript or TypeScript. Experience building backend services using Python, Node.js ...

production-grade data services that operate reliably within highly governed Defence environments. What you’ll be doing: Building scalable data applications and pipelines using Python Developing streaming, event-driven and orchestrated data solutions Deploying and supporting containerised services in Kubernetes environments Implementing observability, monitoring and data governance best practices Leveraging … Owning solutions from design and development through to production support Delivering resilient data platforms within secure Defence environments What we’re looking for: Strong Python development and software engineering experience Experience building scalable data pipelines and distributed data platforms Knowledge of Kafka, Spark and modern data processing technologies Experience with ...

passionate about building scalable, high-performance data platforms. Previous ClickHouse experience is desired. We're looking for people with strong data engineering fundamentals, excellent Python and SQL skills, and experience working with large-scale financial or time series datasets. As part of a growing specialist team, you'll have … involved in the full lifecycle of delivering modern data platforms, including: Designing and implementing scalable data engineering solutions Building high-performance data pipelines using Python and SQL Working with large-scale financial and time series datasets Designing efficient data models and optimising analytical workloads Implementing ClickHouse across client environments Collaborating ...

learning models. Requirements Strong understanding of machine learning applications, development life cycle processes and tools: CI/CD, version control, testing frameworks, MLOps. Strong Python experience and knowledge, with the ability to write stable, scalable and maintainable code. Experience with data science Python libraries such as Sckit-learn, Pandas, NumPy ...

packages to customers at scale; Automates CVE remediation and verification workflows; Powers AI‐driven package builds; Provides shared services across language ecosystems (Java, JavaScript, Python/AI/ML and beyond). What you’ll do: Lead the design and implementation of core components of the Libraries Platform including … services, pipelines, and package index that power secure, reproducible build, test, and distribution workflows for libraries across multiple ecosystems (Java, JavaScript, Python/AI/ML). Design and maintain automation for artifact creation, updates, and verification, including vulnerability scanning, remediation workflows, SBOM and provenance generation, and policy enforcement across ...

active hands-on contributor across DevOps, automation, infrastructure, and platform engineering initiatives.* Build and improve automated CI/CD pipelines for Java and Python applications across multiple environments.* Automate infrastructure provisioning, deployment, configuration, database schema creation, and operational workflows across cloud and on-prem platforms.* Support production systems with … with technical and non-technical stakeholders.* **Systems & Automation** + Linux/Unix administration, operational support, troubleshooting, and performance tuning. + Scripting/programming in Python, Bash, or similar. + CI/CD pipeline experience with Jenkins, GitLab, or similar. + Containerization and artifact publishing. + Infrastructure as code and configuration ...

standards. Supporting the development of technical BI skills across the wider Insight & Analytics department including, but not limited to T-SQL, ETL Tools (SSIS, Python or dbt) and Visualisation (Tableau, Power BI). Work with the analytical teams and business users to develop high-quality data models for reporting … management. As part of the role, you will contribute to the Trust's Data Platform Modernisation Programme, developing skills in SQL, ETL/ELT, Python, dbt and cloud technologies. You will also support the development of key National Operating Framework (NOF) metrics and nationally mandated datasets, gaining experience ...

evolution of our backend platform strategy across both AWS and GCP environments. Engineering Excellence Design, build, and maintain backend services primarily using Kotlin, Python and Java. Deliver clean, well-tested, maintainable code using modern software engineering practices. Lead and contribute to code reviews, maintaining a high engineering bar across … backend platform and engineering capability. Required Experience Proven experience building and scaling backend systems in production environments. Strong experience developing backend services using Kotlin, Python and/or Java. Experience designing and operating cloud-native solutions in AWS and GCP. Hands-on experience with CI/CD pipelines, DevOps practices ...

reusable by clients and internal teams alike. This is not a pure strategy role. You will advise, design, and implement, working hands‐on with Python, SQL, and infrastructure‐as‐code while influencing architectural decisions across the organization. What You’ll Do Own the Data Platform Vision Define and champion … technology stakeholders on data architecture and analytics initiatives. Proven experience designing and delivering scalable data platforms in cloud environments. Strong hands‐on experience with Python, SQL, and infrastructure‐as‐code. Experience across major cloud providers (AWS, Azure, or GCP). Familiarity with modern data platforms (e.g. Snowflake, Databricks, Redshift, Hadoop ...

most trusted travel platform. You’ll bring both strong software engineering fundamentals and hands‐on data engineering expertise — writing production-quality Java and Python, architecting reliable pipelines, and delivering end-to-end solutions that scale to hundreds of millions of travelers. Do you enjoy building features … define SLAs, implement performance measurements, monitoring, and anomaly detection. Ensure enterprise data integrity, validation, documentation, and governance. Platform & Software Engineering Write production Java and Python code across our evolving platform stack — from data ingestion and event processing to REST services and internal tooling. Build and maintain streaming and batch processing ...

streamline model deployment, versioning, and monitoring for our AI/ML products. Automate infrastructure provisioning (Terraform), configuration management, and deployment processes using scripting (Bash, Python) and automation tools. Monitoring, Observability & Reliability: Implement comprehensive monitoring, logging, and alerting systems (Prometheus, Grafana, CloudWatch, Datadog, Sentry) to ensure system reliability and rapid incident … Actions, CircleCI, Jenkins, GitLab CI) Experience with MLOps and supporting ML model deployment workflows (AWS Sagemaker, Lambda, containerized deployments) Proficiency in scripting and automation (Python, Bash, Go) Strong experience with monitoring and observability tools (CloudWatch, Prometheus, Grafana, Datadog, Sentry, New Relic) Experience with database administration and optimization across SQL, NoSQL ...

Azure Databricks experience. Experience building ETL/ELT pipelines within Azure Lakehouse environments. Knowledge of Medallion Architecture and Delta Lake. Strong SQL and Python skills. Experience with Power BI datasets and data modelling. Familiarity with Azure DevOps, Git, CI/CD and Infrastructure as Code. Understanding of data governance, security ...

successful in this role, you will need a blend of the following engineering and data science capabilities: Core Development: Proficiency in Python, JavaScript, and Java, alongside modern frameworks (React, Redux, Vue, or Angular). Data Science & ML: Solid understanding of common ML techniques, trade-offs, and scalable ML architecture (MapReduce ...

developing full stack applications using modern front-end and back-end technologies. Strong programming skills in languages such as JavaScript/TypeScript, Java, C#, Python, or Node.js. Experience with front-end frameworks such as React, Angular, or Vue.js. Experience building and consuming RESTful APIs and microservices. Knowledge of software engineering ...

teams. Nice to Have: Certifications in Azure or DevOps (e.g., AZ-400, AZ-104, AZ-900 etc). Experience with other scripting languages (e.g., Python, Bash). Familiarity with testing frameworks and automated testing in CI/CD. Experience with Terraform If you receive suspicious outreach claiming to be from ...

Backlog management and roadmap planning. Technical cross team dependency management. Continuous improvement of delivery performance. Development Tools: Hands‐on capability with: Pyspark, pytest, DAX, python, Azure functions, Lamda, and SQL. Build and dependency management tools. CI platforms. Terraform/Ansible (or similar). Platform‐Specific Expertise (Nice to have ...