1 to 25 of 12,320 Permanent Python Jobs in the UK

Collaborate with data scienceists, data engineers, and network domain experts to translate business requirements into robust software solutions. Develop backend services and APIs using Python and modern frameworks such as FastAPI, Flask, or Django. Design and implement containerised applications using Docker and Kubernetes. Build and maintain CI/CD pipelines … fostering a strong engineering culture. What you’ll bring Ess ent criteria: Strong commercial experience developing software applications using Python. Experience with modern Python frameworks such as FastAPI, Flask, or Django. Strong understanding of software engineering principles including testing, design patterns, maintainability, and code quality. Experience building and deploying applications ...

architectures that power intelligent decision-making. Key Responsibilities Data Pipeline Development Build, optimize, and maintain scalable data pipelines using Java (primary), plus exposure to Python, Flink, Kafka, or Spark. Develop and support real-time streaming pipelines and event-driven integrations. Integrate data from multiple sources (streaming, batch, APIs) using ...

Deep understanding of data warehouse design principles and methodologies Advanced knowledge of optimisation techniques for large‐scale data processing Strong proficiency in SQL and Python for handling complex data problems Hands‐on experience with Apache Spark (PySpark or Spark SQL) Experience with the Azure data stack Knowledge of workflow orchestration ...

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 ...

SENIOR PYTHON/DATA ENGINEER - SC CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR AN SC CLEARED PYTHON ENGINEER WITH DATA ENGINEERING EXPERIENCE Salary: Up to £75,000 Location: Manchester Working Pattern: Hybrid Clearance: SC Clearance required to start Type: Permanent I'm currently working with a leading technology consultancy delivering … range of complex digital and data projects across the public sector. They're looking for a Senior Python/Data Engineer to join their growing engineering team in Manchester. This role could be a great fit for someone from a strong backend Python/software engineering background who has experience ...

SENIOR PYTHON/DATA ENGINEER - SC CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR AN SC CLEARED PYTHON ENGINEER WITH DATA ENGINEERING EXPERIENCE Salary: Up to £75,000 Location: Cardiff Working Pattern: Hybrid Clearance: SC Clearance required to start Type: Permanent I'm currently working with a leading technology consultancy delivering … range of complex digital and data projects across the public sector. They're looking for a Senior Python/Data Engineer to join their growing engineering team in Cardiff. This role could be a great fit for someone from a strong backend Python/software engineering background who has experience ...

SENIOR PYTHON/DATA ENGINEER - SC CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR AN SC CLEARED PYTHON ENGINEER WITH DATA ENGINEERING EXPERIENCE Salary: Up to £75,000 Location: London Working Pattern: Hybrid Clearance: SC Clearance required to start Type: Permanent I'm currently working with a leading technology consultancy delivering … range of complex digital and data projects across the public sector. They're looking for a Senior Python/Data Engineer to join their growing engineering team in London. This role could be a great fit for someone from a strong backend Python/software engineering background who has experience ...

design and 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.Experience … 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 as SQL, NoSQL ...

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 ...

Data Lake/Apache Iceberg, and advanced SQL for large‐scale transformations. Microservices & APIs: experience building modular, production‐grade microservices and REST APIs using Python (FastAPI, Flask, or equivalent); understanding of service design principles including versioning, fault tolerance, and observability. Cloud platforms: working knowledge of cost and usage data schemas … across Azure (Cost Management, Synapse/Fabric), AWS (Cost Explorer, Athena, Glue), and GCP (BigQuery). AI/ML: proficiency in the Python ML ecosystem (scikit‐learn, XGBoost, Prophet), experience building and deploying models, and familiarity with MLflow or equivalent MLOps tooling. Generative AI: practical experience with LLM APIs (Azure ...

guidance to junior engineers.## What you’ll bring* Proven experience in data engineering with ability to work independently and take ownership of deliverables.* Strong Python and SQL skills, with experience building and optimising data pipelines.* Strong experience with Microsoft SQL Server and working with large, complex databases.* Strong experience designing … problem-solving mindset.* Ownership of deliverables and quality.* Leadership of small work packages.* Mentoring and knowledge sharing.* Proven experience in data engineering.* Strong Python and SQL skills.## Desirable:* Degree in STEM, Data, AI, or Programming-related field* Experience influencing technical decisions and supporting capability growth.* Experience with CI/ ...

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 ...

organisational levels. Experience working within highly regulated or governance-heavy environments, ideally including government or regulated sectors. Technical Skills Data & Analytics Advanced SQL and Python skills. Strong analytical and problem-solving capability. Data modelling expertise, including dimensional modelling and enterprise data concepts. Experience delivering business intelligence, dashboarding, and reporting solutions. ...

experience, please apply even if you don’t meet all the criteria. Engineering and Data Engineering Hands-on and knowledge of programming languages particularly Python Practical experience with major cloud providers including GCP, Azure, or AWS Knowledge of core software engineering concepts like DRY and SOLID Proficiency in version control ...

experience, please apply even if you don’t meet all the criteria. Engineering and Data Engineering Hands-on and knowledge of programming languages particularly Python Practical experience with major cloud providers including GCP, Azure, or AWS Knowledge of core software engineering concepts like DRY and SOLID Proficiency in version control ...

experience, please apply even if you don’t meet all the criteria. Engineering and Data Engineering Hands-on and knowledge of programming languages particularly Python Practical experience with major cloud providers including GCP, Azure, or AWS Knowledge of core software engineering concepts like DRY and SOLID Proficiency in version control ...

Apache AirflowAdvanced SQL skills, with expertise in query optimisation for large datasetsExpertise in developing APIs and robust backend services, with strong programming skills in Python, Java, and/or ScalaExceptional problem-solving abilities and the capacity to work independently or collaborativelyExcellent verbal and written communication skillsStrong sense of ownership ...

Python Engineer/Data Engineer - SC Cleared New Permanent Opportunity for an SC Cleared Python Engineer/Data Engineer with a leading Public Sector Consultancy Location : Manchester - hybrid working model Salary : Up to £50,000 DOE Clearance : Active SC required to start Type : Permanent Experience : Python, AWS/Azure/… currently working with a leading public sector technology consultancy delivering digital, data and technology projects across government. They're looking for a Python Engineer/Data Engineer to join their growing team in Manchester. This is a hands-on engineering role that would suit a strong Python/Backend Engineer ...

Python Engineer/Data Engineer - SC Cleared New Permanent Opportunity for an SC Cleared Python Engineer/Data Engineer with a leading Public Sector Consultancy Location : Bristol - hybrid working model Salary : Up to £50,000 DOE Clearance : Active SC required to start Type : Permanent Experience : Python, AWS/Azure/… currently working with a leading public sector technology consultancy delivering digital, data and technology projects across government. They're looking for a Python Engineer/Data Engineer to join their growing team in Bristol. This is a hands-on engineering role that would suit a strong Python/Backend Engineer ...

Python Engineer/Data Engineer - SC Cleared New Permanent Opportunity for an SC Cleared Python Engineer/Data Engineer with a leading Public Sector Consultancy Location : Cardiff - hybrid working model Salary : Up to £50,000 DOE Clearance : Active SC required to start Type : Permanent Experience : Python, AWS/Azure/… currently working with a leading public sector technology consultancy delivering digital, data and technology projects across government. They're looking for a Python Engineer/Data Engineer to join their growing team in Cardiff. This is a hands-on engineering role that would suit a strong Python/Backend Engineer ...

Python Engineer/Data Engineer - SC Cleared New Permanent Opportunity for an SC Cleared Python Engineer/Data Engineer with a leading Public Sector Consultancy Location : London - hybrid working model Salary : Up to £50,000 DOE Clearance : Active SC required to start Type : Permanent Experience : Python, AWS/Azure/… currently working with a leading public sector technology consultancy delivering digital, data and technology projects across government. They're looking for a Python Engineer/Data Engineer to join their growing team in London. This is a hands-on engineering role that would suit a strong Python/Backend Engineer ...

SENIOR PYTHON/DATA ENGINEER - SC CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR AN SC CLEARED PYTHON ENGINEER WITH DATA ENGINEERING EXPERIENCE Salary: Up to £75,000 Location: Bristol Working Pattern: Hybrid Clearance: SC Clearance required to start Type: Permanent I'm currently working with a leading technology consultancy delivering … range of complex digital and data projects across the public sector. They're looking for a Senior Python/Data Engineer to join their growing engineering team in Bristol. This role could be a great fit for someone from a strong backend Python/software engineering background who has experience ...

Senior Data Engineer – Python, Databricks & Counterparty Credit Risk Location: London – Hybrid We are recruiting for an experienced Senior Data Engineer to join a leading global banking organisation, working across a highly technical data environment supporting Counterparty Credit Risk (CCR), Credit Risk and wider risk data . This is a hands … engineering position requiring strong expertise across Python, PySpark, SQL and Databricks , alongside experience designing, building and optimising scalable data pipelines and Lakehouse solutions. Candidates should ideally have previously worked with Counterparty Credit Risk or Credit Risk data , including areas such as counterparty/exposure data, risk analytics, regulatory risk ...

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 ...

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-driven or serverless … 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 to web-development frameworks e.g. React JS, Angular Relevant certifications such as AWS Certified Developer, Microsoft Certified: Azure Developer, or Google Professional ...