1 to 25 of 7,124 Permanent Python Jobs in the UK

platforms (Azure preferred), leveraging Databricks as the core data engineering platform Build and optimize sophisticated ETL/ELT data pipelines using PySpark, SQL, and Python, orchestrating complex data workflows through Databricks Workflows, Delta Live Tables, Azure Data Factory Implement and maintain Delta Lake storage architectures and Unity Catalog governance frameworks … architectures, data lakes, and enterprise data warehouses Expert-level proficiency in SQL for complex data transformation, optimization, and analytical workload development Advanced proficiency in Python for data engineering, pipeline automation, and integration development Deep expertise in PySpark for data processing and transformation Proven mastery of cloud platforms with strong preference ...

team of 8-10 engineers. Operating at true enterprise scale across multiple environments and subject area communities, you will bring deep expertise in Python and SQL data engineering, ETL, cloud data platforms and orchestration at scale. Working with TA&I sponsors and Technology product owners, you will define, design … oriented environment and owning the technical direction for the team's deliverables. Design, develop and implement highly scalable and efficient data pipelines using advanced Python (Pandas, web scraping and machine learning libraries), SQL (including advanced optimisation techniques) and Apache Airflow. Lead the extraction, transformation and loading (ETL) of large ...

looking for an experienced Full Stack Developer with strong expertise in Python and React.js to design, develop, and maintain scalable web applications. The ideal candidate should have hands-on experience building microservices, REST APIs, cloud-native applications, and modern frontend solutions. Key Responsibilities Design, develop, and maintain web applications using … Python and React. Build scalable RESTful APIs and backend services. Develop responsive and user-friendly frontend interfaces using React.js. Collaborate with Product Owners, Architects, DevOps, and QA teams. Optimize application performance, security, and scalability. Participate in code reviews and ensure best coding practices. Work within Agile/Scrum development environments. ...

development. Experience with AI/ML model integration, Prompt engineering, LLM APIs (OpenAI, Bedrock) and Generative AIProficiency in programming languages such as Java, Python, or Node.js. Strong experience with cloud platforms like AWS, Azure, or Google Cloud Platform. Experience building RESTful APIs and working with event-driven or serverless architectures. … Flyway, Spring, Spring Boot, Spring Integration, JMS, JDBC, Hibernate/JPA etcPreferred qualifications, capabilities, and skillsExperience in automation in any scripting languages such as python/groovy etc. Relevant certifications such as AWS Certified Developer, Microsoft Certified: Azure Developer, or Google Professional Cloud DeveloperFamiliarity with database technologies such ...

technical solutions Skills & Experience They're looking for experience with several of the following: Backend development: Strong commercial experience with Java and/or Python Experience building enterprise applications, APIs and backend services Strong understanding of software engineering principles, object-oriented design and system architecture Experience working with databases, data ...

technical solutions Skills & Experience They're looking for experience with several of the following: Backend development: Strong commercial experience with Java and/or Python Experience building enterprise applications, APIs and backend services Strong understanding of software engineering principles, object-oriented design and system architecture Experience working with databases, data ...

business problems into data, analytical and technical tasks, with support from senior colleagues. Design, build and maintain data pipelines, models and products using SQL, Python and modern data engineering tools. Work with data warehouses, lakehouse platforms and event-driven patterns, including building semantic models for analytics and visualisation. Contribute … Looking For Core Data & Technical Skills Experience translating business questions into data or analytical requirements, with guidance where needed. Strong SQL and Python skills for data modelling, transformation, automation and analysis. Experience working with data models in data warehouses, lakehouse environments or analytics tools such as Power BI. Familiarity with ...

Advanced SQL skills, with expertise in query optimisation for large datasets Expertise in developing APIs and robust backend services, with strong programming skills in Python, Java, and/or Scala Exceptional problem-solving abilities and the capacity to work independently or collaboratively Excellent verbal and written communication skills Strong sense ...

within our DNA. Invest in us and we'll invest in you!. Job Description Job Description: We are seeking a highly skilled Senior Python Support Engineer with strong development expertise and a solid background in production support. This role combines hands-on Python development with operational support responsibilities, ensuring … reliability, scalability, and continuous improvement of critical systems. The ideal candidate will have deep experience in Python development , support and incident management , modern delivery methodologies , cloud platforms , and front-end JavaScript technologies . Key Responsibilities Production Support & Operations Provide L2/L3 support for Python-based applications in production environments ...

embedded within our DNA. Invest in us and we'll invest in you!. Job DescriptionJob Description: We are seeking a highly skilled Senior Python Support Engineer with strong development expertise and a solid background in production support. This role combines hands-on Python development with operational support responsibilities, ensuring … reliability, scalability, and continuous improvement of critical systems. The ideal candidate will have deep experience in Python development, support and incident management, modern delivery methodologies, cloud platforms, and front-end JavaScript technologies. Key ResponsibilitiesProduction Support & OperationsProvide L2/L3 support for Python-based applications in production environmentsMonitor system performance, troubleshoot ...

software engineering concepts and applied experienceExperience in cloud development, with a focus on application design and development. Proficiency in programming languages such as Java, Python, or Node.js. Strong experience with cloud platforms like AWS, Azure, or Google Cloud Platform. Experience building RESTful APIs and working with event-driven or serverless … development and automation capabilities, to improve the value realized by automation. Preferred qualifications, capabilities, and skillsExperience in automation in any scripting languages such as python/groovy etc. Exposure to web-development frameworks e.g. React JS, AngularRelevant certifications such as AWS Certified Developer, Microsoft Certified: Azure Developer, or Google Professional ...

equivalent practical experience. Minimum 8 years of experience in backend development, with a strong focus on building scalable, high-performance systems. Technical Skills: Python expertise, with hands‐on experience building backend services and APIs using FastAPI, Flask or similar. Experience in designing and developing end-to-end (E2E) tests ...

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the Corporate Global Tax Technology ...

seeking a senior Python Developer within Risk Technology to join a multi-year strategic initiative: the design and delivery of AI-enabled automation across the end-to-end quantitative model lifecycle, covering all market risk and credit risk models. This is a hands-on engineering role at the core … data engineers, and the program leadership to translate workflow automation requirements into robust, production-grade solutions. Key Responsibilities Engineering & Delivery Design, develop, and maintain Python-based services, pipelines, and tools supporting automation of the quantitative model lifecycle across market risk and credit risk model families. Build and operate automated testing ...

engineering concepts and applied experience Experience in cloud development, with a focus on application design and development. Proficiency in programming languages such as Java, Python, or Node.js. Strong experience with cloud platforms like AWS, Azure, or Google Cloud Platform. Experience building RESTful APIs and working with event-drivenorserverless architectures. Experience … automation capabilities, to improve the value realized by automation. Preferred qualifications, capabilities, and skills Experience in automation in any scripting languages such as python/groovy etc. Exposure toweb-development frameworks e.g. React JS, Angular Relevant certifications such as AWS Certified Developer, Microsoft Certified: Azure Developer, or Google Professional Cloud ...

observability, exception management, and automation across Market Data and Integration workflows. The Senior Product Analyst will investigate complex data and workflow issues using SQL, Python, logs, dashboards, and source-system analysis; support UAT, regression testing, release readiness, production validation, defect triage, and post-release monitoring; and act as a senior … platforms. Ability to write clear functional specifications, data mappings, user stories, acceptance criteria, test scenarios, and operational documentation. Hands-on capability with SQL and Python for data investigation, validation, reconciliation, prototyping, automation, or issue analysis. Essential knowledge of key financial instruments and risk analytics concepts, including bonds, equities, credit default ...

observability, exception management, and automation across Market Data and Integration workflows. The Senior Product Analyst will investigate complex data and workflow issues using SQL, Python, logs, dashboards, and source-system analysis; support UAT, regression testing, release readiness, production validation, defect triage, and post-release monitoring; and act as a senior … platforms. Ability to write clear functional specifications, data mappings, user stories, acceptance criteria, test scenarios, and operational documentation. Hands-on capability with SQL and Python for data investigation, validation, reconciliation, prototyping, automation, or issue analysis. Essential knowledge of key financial instruments and risk analytics concepts, including bonds, equities, credit default ...

Power BI, Apache Superset, Grafana, and enterprise reporting solutions. Strong knowledge of CI/CD pipelines and automation technologies. Experience with Terraform, Ansible, PowerShell, Python, or similar automation technologies. Strong understanding of enterprise networking, identity management, and platform security. Excellent stakeholder management and communication skills. Strong leadership, mentoring, and coaching ...

environments. Support the ongoing operation, observability and resilience of production data platforms. Skills Required Experience in data engineering using modern programming languages such as Python, Java or Scala, and SQL. Hands-on experience building and operating large-scale data pipelines using big data and distributed processing technologies (e.g. Apache Spark ...

platforms. Strong knowledge of T-SQL and SQL Server with experience in performance tuning and query optimisation. Experience with scripting languages such as Python for automation. Hands-on experience with Microsoft Fabric and Azure Data Factory, including pipeline orchestration, linked services, environment management, and parameterisation. Experience with SSIS ...

platforms. Strong knowledge of T-SQL and SQL Server with experience in performance tuning and query optimisation. Experience with scripting languages such as Python for automation. Hands-on experience with Microsoft Fabric and Azure Data Factory, including pipeline orchestration, linked services, environment management, and parameterisation. Experience with SSIS ...

platforms. Strong knowledge of T-SQL and SQL Server with experience in performance tuning and query optimisation. Experience with scripting languages such as Python for automation. Hands-on experience with Microsoft Fabric and Azure Data Factory, including pipeline orchestration, linked services, environment management, and parameterisation. Experience with SSIS ...

consultative approach, you're comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role: We are seeking an experienced Python Developer with significant data engineering experience to join a high-performing engineering team working on secure, data-intensive systems. The successful candidate will have … strong background in Python software development, data engineering and data processing, with experience designing, building and maintaining robust data pipelines and services within complex technical environments. Key Responsibilities: Design, develop and maintain high-quality Python applications, services and data processing solutions. Build and optimise scalable ETL/ELT pipelines ...

passionate about building and delivering transformative digital solutions for a diverse range of Public and Private sector clients. We are recruiting for a Senior Python Developerto join our Hippo Herd. We work at the intersection of strategy, design, and technology to solve complex problems and create lasting value. Our collaborative … agile culture empowers our teams to make a genuine impact. As a Senior Python Developer, you will play an important role in making Hippo the best Consultancy out there. You will work as part of a multi-disciplinary team combining data, design, product, delivery, analysis and engineering to deliver bespoke ...

passionate about building and delivering transformative digital solutions for a diverse range of Public and Private sector clients. We are recruiting for a Senior Python Developerto join our Hippo Herd. We work at the intersection of strategy, design, and technology to solve complex problems and create lasting value. Our collaborative … agile culture empowers our teams to make a genuine impact. As a Senior Python Developer, you will play an important role in making Hippo the best Consultancy out there. You will work as part of a multi-disciplinary team combining data, design, product, delivery, analysis and engineering to deliver bespoke ...