301 to 325 of 13,383 Python Jobs in the UK

Senior Data Engineer

Location
Portsmouth, England, United Kingdom
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 ...

Consultant Data Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
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 ...

Full Stack Developer - London - Energy Trading

Location
Greater London, England, United Kingdom
Experience: Strong commercial experience developing production applications using React and TypeScript Strong back-end development experience using .NET/C# and/or Python Hands-on experience with Microsoft Azure Hands-on experience with Databricks and data platform integrations Experience with both .NET and Python development Experience building AI-enabled … modern API design approaches Roles and Responsibilities: Design, develop, test, and support modern full-stack applications using React , TypeScript , .NET , and/or Python Build and maintain secure APIs, integrations, and data-driven services leveraging Azure and Databricks Develop AI-enabled application capabilities using LLMs , Generative AI , and agentic application ...

Palantir Data Engineer

Location
Greater London, England, United Kingdom
driven outcomes. Develop interactive business applications using Foundry Workshop , Slate , and custom front-end solutions. Build robust applications and integrations using TypeScript , Python , and PySpark . Collaborate with business and technical stakeholders to translate requirements into scalable data solutions. Integrate AI/ML capabilities into data workflows and support … hands-on experience with Palantir Foundry , including: Data ingestion and integration Data transformations Foundry datasets Foundry applications and Workshop Strong programming expertise in: Python PySpark Experience building custom applications and user-facing solutions within Foundry. Strong understanding of distributed systems and microservices architecture. Experience with AWS services such ...

Principal Software Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
architecture, and cloud/platform engineering. You’ll be designing, building, and guiding the delivery of modern software solutions using technologies such as Java, Python, C#/.NET and TypeScript , while working closely with engineering teams to ensure solutions are scalable, secure, and maintainable. It’s a strong … teams work more effectively and deliver greater value. What You'll Be Doing Design, build, and guide the delivery of software solutions using Java, Python, C#/.NET and/or TypeScript Develop cloud-native applications across AWS, Azure, or GCP Provide technical leadership on complex projects and programmes ...

Lead DevOps Engineer

Location
Greater London, England, United Kingdom
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 ...

Senior Data Engineer

Hiring Organisation
Artefact
Location
London, United Kingdom
Salary
£ 100 K
track record of leading data projects in a fast-paced environment. Key ResponsibilitiesDesign, build, and maintain scalable and robust data pipelines using SQL and Python, and leveraging any of the following: Databricks, Snowflake, Azure Data Factory, AWS Glue, Apache Airflow and Pyspark.Lead the integration of complex data systems and ensure … degree in Computer Science, Engineering, or a related field.3+ years of industry experience in data engineering with a strong technical proficiency in SQL, Python, and big data technologies.Expertise in building scalable data workflows using cloud-native orchestration tools and distributed data processing frameworks.Demonstrated experience with Infrastructure as Code tooling such ...

Data Engineer

Location
Leeds, England, United Kingdom
Responsibilities Building and maintaining scalable data pipelines, pulling data in from core business systems and third-party sources. Designing and developing data solutions with Python, PySpark, SQL, notebooks and dataflows across a modern medallion architecture (Bronze, Silver, Gold). Creating and optimising data models that power high-quality Power … next, including future analytics, AI and machine learning capability. Candidate Essential Experience, Qualifications and Skills Commercial data engineering experience (4+ years) SQL (4+ years) Python and PySpark (3+ years) Microsoft Fabric or an equivalent Azure data platform (2+ years) Medallion/layered lakehouse architecture (2+ years) Dimensional data modelling ...

SDET Engineer

Location
Greater London, England, United Kingdom
frameworks, integrate them into CI/CD pipelines, and improve automation standards. Key Responsibilities Design, implement, and maintain API and UI automation frameworks using Python or Java/TypeScript. Test and validate RESTful APIs and backend microservices for correctness, reliability, and performance. Build and maintain automated regression suites, including consumer … framework improvements and support peers in adopting automation best practices. Required Experience Experienced SDET (circa 5+ years) with a strong automation background. Proficiency in Python or Java/TypeScript for test automation. Experience with API testing tools such as PyTest, Requests, RestAssured, or Robot Framework. Familiarity with UI automation using ...

Azure Data Platform Manager

Hiring Organisation
SSA Digital Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £85000/annum Bonus + Bens
Azure Databricks, Azure Data Lake (ADLS), Azure SQL, Azure Synapse Analytics and Azure PaaS. Data Engineering: data ingestion, ETL/ELT, transformation, integration, SQL, Python and/or PySpark. Platform Engineering: Azure DevOps, CI/CD, monitoring, performance optimisation, security, governance and cost optimisation. Data Management: data governance, data quality … Factory, ADF, Azure Databricks, Databricks, Azure Data Lake, ADLS, Azure SQL, Azure Synapse, Synapse Analytics, Azure PaaS, ETL, ELT, Data Pipelines, Data Integration, SQL, Python, PySpark, Azure DevOps, CI/CD, Data Governance, Data Quality, Cloud Security, Microsoft Fabric, Power BI, Power Platform. ...

Applied AI / ML Engineer

Location
Greater London, England, United Kingdom
development. This is a hands‐on builder role: you will help design, build, test and deploy practical AI workflows and data science capabilities using Python, LLMs, AWS and Claude Code. The most important attribute is that you already use modern AI tools to build faster and better. Claude Code … pragmatically, working with DevOps and engineering colleagues to keep systems reliable, maintainable and easy to operate. Support applied AI and data science delivery Use Python, SQL and APIs to build applied AI and analytics capabilities. Help process and enrich large volumes of text and unstructured content. Contribute to workflows involving ...

Data Engineer II (Data Platform)

Location
Oxford, England, United Kingdom
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 ...

Senior AWS Data Engineer

Location
Manchester, England, United Kingdom
Glue, Lambda, Athena, Redshift, EMR and related technologies Design data models and storage approaches appropriate to analytical and operational requirements Develop solutions using Python, SQL and modern data engineering frameworks Apply infrastructure-as-code and automation approaches to the deployment and management of data platforms Build data quality, validation, monitoring … knowledge of AWS data services such as S3, Glue, Lambda, Athena, Redshift and EMR, with experience selecting the appropriate services for different requirements Strong Python and SQL skills Experience designing and building scalable ETL/ELT pipelines and data processing workflows Good understanding of data modelling, data lakes, data warehouses ...

Senior AWS Data Engineer

Location
Greater London, England, United Kingdom
Glue, Lambda, Athena, Redshift, EMR and related technologies Design data models and storage approaches appropriate to analytical and operational requirements Develop solutions using Python, SQL and modern data engineering frameworks Apply infrastructure‐as‐code and automation approaches to the deployment and management of data platforms Build data quality, validation, monitoring … knowledge of AWS data services such as S3, Glue, Lambda, Athena, Redshift and EMR, with experience selecting the appropriate services for different requirements Strong Python and SQL skills Experience designing and building scalable ETL/ELT pipelines and data processing workflows Good understanding of data modelling, data lakes, data warehouses ...

Lead Machine Learning & AI Engineer - 10 month Fixed Term Contract

Location
Manchester, England, United Kingdom
Microsoft Azure (Azure ML, Azure Stream Analytics, Cognitive Services, Event Hubs, Synapse, and Data Factory). Data Science & AI Development Skills: Fluency in Python and common modelling frameworks such as PyTorch and TensorFlow. MLOps & Production Deployment: Skilled in applying MLOps frameworks within production environments. Analytical & Problem‐Solving Strength: Excellent problem … Azure, (Azure ML, Azure Stream Analytics, Cognitive services, Event Hubs, Synapse, and Data Factory). Fluency in common data science coding capabilities such as Python and modelling frameworks such as Pytorch, TensorFlow etc. Skilled in application of MLOps frameworks within a production environment. Excellent communication skills, both verbal and written. ...

Lead Machine Learning & AI Engineer - 10 month Fixed Term Contract

Location
Haywards Heath, England, United Kingdom
Microsoft Azure (Azure ML, Azure Stream Analytics, Cognitive Services, Event Hubs, Synapse, and Data Factory). Data Science & AI Development Skills: Fluency in Python and common modelling frameworks such as PyTorch and TensorFlow. MLOps & Production Deployment: Skilled in applying MLOps frameworks within production environments. Analytical & Problem‐Solving Strength: Excellent problem … Azure, (Azure ML, Azure Stream Analytics, Cognitive services, Event Hubs, Synapse, and Data Factory). Fluency in common data science coding capabilities such as Python and modelling frameworks such as Pytorch, TensorFlow etc. Skilled in application of MLOps frameworks within a production environment. Excellent communication skills, both verbal and written. ...

Senior Software Engineer

Hiring Organisation
XCEEDANCE LIMITED
Location
London Area, United Kingdom
based AI APIs (OpenAI, Anthropic, Google Vertex AI, or equivalent). Basic understanding of embeddings, semantic search, and token-based context management. Comfortable reading Python code or notebooks (most AI libraries are Python-first); ability to translate patterns into Java implementations. Active use of AI coding tools in your current ...

Dataiku Solution Architect

Hiring Organisation
Everforth Quinnox
Location
City of London, London, United Kingdom
Employment Type
Permanent
queries, Excel formulas, macros, and VBA logic into controlled Dataiku processing frameworks. Partner with Dataiku engineers and developers to review application designs, integration components, Python code, SQL logic, reusable recipes, and deployment configurations. Dataiku Application and WebApp Architecture Lead the architecture and design of Dataiku applications and WebApps used … recipes, datasets, managed folders, scenarios, plugins, APIs, automation, and deployment processes. Experience designing metadata-driven and configuration-driven data-processing platforms. Strong knowledge of Python and SQL-based data solutions. Experience integrating Dataiku with databases, APIs, file systems, enterprise applications, workflow platforms, and reporting tools. Experience with PostgreSQL, Amazon ...

Senior Full Stack/Native Cloud Engineer (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, United Kingdom
Salary
£ 100 K
support, and engineering best practice.Key ResponsibilitiesLead the design, development, and delivery of backend services and platform components using Java 8+/Spring Boot and Python/FastAPI. Build, enhance, and operate event-driven, real-time data pipelines using Kafka and related streaming technologies. Provide deep technical expertise in distributed systems … financial services, capital markets, or another complex enterprise technology environment. Advanced backend engineering experience with Java 8+, Spring Boot, and microservices-based architectures. Strong Python development experience, preferably with FastAPI or similar modern API frameworks. Proven experience designing and building cloud-native, distributed, scalable, and resilient systems. Hands-on experience ...

Data Analyst / Scientist or Senior Analyst / Scientist

Hiring Organisation
Hoare Lea
Location
City of London, London, United Kingdom
ambiguous questions into well-defined analytical problems. Develop and implement data-driven solutions to solve real-world business problems across the company. Use SQL, Python and other analytical tools to investigate datasets, identify trends and relationships, test hypotheses and generate actionable insights. Apply appropriate statistical techniques, forecasting methods … take an initially ambiguous question and determine an appropriate analytical approach. Ability to work on projects independently and own deliverables. Strong proficiency in Python for data manipulation, analysis, visualisation and data science (e.g., Pandas, NumPy, Scikit-learn). Proficiency in data querying languages (e.g., SQL). Solid understanding of software ...

Data Analyst / Scientist or Senior Data Analyst / Scientist

Hiring Organisation
Hoare Lea
Location
Greater Bristol Area, United Kingdom
ambiguous questions into well-defined analytical problems. Develop and implement data-driven solutions to solve real-world business problems across the company. Use SQL, Python and other analytical tools to investigate datasets, identify trends and relationships, test hypotheses and generate actionable insights. Apply appropriate statistical techniques, forecasting methods … take an initially ambiguous question and determine an appropriate analytical approach. Ability to work on projects independently and own deliverables. Strong proficiency in Python for data manipulation, analysis, visualisation and data science (e.g., Pandas, NumPy, Scikit-learn). Proficiency in data querying languages (e.g., SQL). Solid understanding of software ...

Senior DevOps Engineer

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
/agents for:CI/CD executionCode validationIncident resolutionKey Tools and TechnologiesDevOps Tools: GitLab, Jenkins, Ansible, TerraformCloud: AWSContainers & Orchestration: Docker, Kubernetes, EKS, AKSMonitoring: DataDogScripting: Python, Bash, ShellExposure to AI-assisted development tools or automation frameworks is a plusExperience and Qualifications RequiredBachelor’s degree in Computer Science/Engineering (or equivalent … technologiesExperience with CI/CD pipelines (GitLab preferred)Knowledge of Ansible, Terraform, YAML-based pipelinesExperience with AWS cloud infrastructureScripting knowledge (Shell/PowerShell) and Python (advantageous)Experience with Agile/Scrum practicesExposure to on-prem to cloud migration (preferred)Knowledge of SQL/PL-SQL optimisationFamiliarity with Control ...

Senior Data Engineer

Hiring Organisation
Anson Mccade
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
Salary
£65,000
high-quality, reliable datasets What theyre looking for Strong experience in data engineering or large-scale data platforms (3+ years) Proficiency in Java or Python Hands-on experience with streaming technologies (Kafka/Flink preferred) Good understanding of distributed systems and cloud platforms (AWS ideally) Experience with CI/ ...

Data Scientist - SC Clear - Waterloo

Location
Greater London, England, United Kingdom
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 ...

Full Stack Engineer

Hiring Organisation
Response Informatics
Location
South East London, London, United Kingdom
Employment Type
Contract
Application Development & Integration Full-stack software engineering expertise across Java, Python, .NET, JavaScript/TypeScript, Node.js, React, Angular, and modern web technologies. Deep experience in API development, Microservices, Event-Driven Architectures, Enterprise Integration, and Distributed Systems design. Cloud, Platform Engineering & Infrastructure Expertise in Azure, AWS, and GCP with strong knowledge ...