1 to 25 of 5,220 Permanent Python Jobs in the UK

ists, data engineers, and network domain experts to translate business requirem ent s into robust software solutions. Develop backend services and APIs using Python and modern frameworks such as F astAPI , Flask, or Django. Design and implem ent containerised applications using Docker and Kubernetes. Build and maintain CI/… engineering best practices. M ent or junior developers and contribute to fostering a strong engineering culture. What you’ll bring 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 ...

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 ...

Strong experience designing and implementing enterprise-scale data architectures Expertise with cloud platforms such as Microsoft Azure, AWS, or Google Cloud Advanced SQL and Python development skills Experience building ETL/ELT pipelines and modern data integration solutions Strong understanding of DataOps, DevOps, CI/CD, and Infrastructure as Code ...

solutions across data platforms, applications, and operational systems. Experience implementing CI/CD pipelines, automated testing, and modern software engineering practices. Strong proficiency in Python and SQL for enterprise data engineering and integration workloads. Deep understanding of how integration architectures and engineering practices influence data quality, observability, lineage, traceability ...

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 ...

functional teams, you'll help deliver robust, secure and high-performing data products. What youll be doing: Design and build scalable data pipelines using Python, SQL, Spark and Databricks. Develop, deploy and optimise machine learning models, including NLP and generative AI solutions. Build data ingestion pipelines across batch and streaming … Produce dashboards and visualisations using Power BI or Tableau. Mentor junior team members and promote engineering best practices. What you need: Commercial experience with Python, SQL, Spark and modern data engineering frameworks. Experience deploying machine learning models into production. Strong knowledge of cloud platforms such as Azure, AWS or GCP. ...

application design and development. Experience with AI/ML model integration, Prompt engineering, LLM APIs (OpenAI, Bedrock) and Generative AI Advanced in Java and Python Strong experience with cloud platforms like AWS, Azure, or Google Cloud Platform. Experience building RESTful APIs and working with event-drivenorserverless architectures. Demonstrated experience leading ...

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 ...

cloud ML/AI services) Desirable Experience AWS and Big Data: Hands-on experience with AWS (S3, EMR, Lambda, Redshift, Athena) and PySpark/Python for large-scale batch processing. CI/CD and DevOps: Experience with Git/GitLab workflows, automated testing, and Infrastructure as Code (e.g., Terraform). ...

services). Desirable Experience Big Data and Cloud Processing: Hands-on experience with AWS (EMR, S3, Lambda, Redshift, Athena, CloudWatch) and PySpark/Python for large-scale batch processing. DevOps and CI/CD: Familiarity with automated testing pipelines, Infrastructure as Code (Terraform), and Git/GitLab workflows. Data Engineering ...

expect you to have: Experience developing full-stack applications using front-end frameworks such as React, Angular, or similar Strong programming skills in Python and at least one additional language such as C# or Java A solid understanding of software engineering fundamentals, including object-oriented programming, testing, and application design ...

Senior Python Engineer Watford (Hybrid/Flexible Working Available) Up to £75,000 + Benefits About the Role We are seeking an experienced Senior Python Engineer to join our growing engineering team in Watford. You'll play a key role in designing, building, and scaling high-performance applications that power … influence architectural decisions, mentor developers, and help shape the future of our technology platform. What You'll Be Doing Designing, developing, and maintaining scalable Python applications and services Building robust APIs and microservices architectures Writing clean, maintainable, and well-tested code Collaborating closely with Product Managers, Designers, and Engineering teams ...

Technical Lead - Python Django (SC Eligible/Cleared) Staines, United Kingdom | Posted on 07/08/2026 Scrumconnect Consulting is a leading digital transformation consultancy delivering innovative solutions across the UK public sector. We specialise in Agile delivery, digital services, cloud transformation, data, and user-centred design, helping organisations … risk reporting tools within a major digital transformation programme. Job Summary We are looking for a highly skilled Technical Lead with strong expertise in Python, Django, and modern web application architecture. The ideal candidate will be responsible for leading development teams, designing scalable Back End systems, and driving ...

Jenkins, Spinnaker, Bitbucket, GitHub, etc.). Strong knowledge of cloud security best practices, shift-left methodologies, and DevSecOps processes. Programming skills in Golang or Python, with understanding of software development best practices. Proficiency with cloud infrastructure provisioning tools (Terraform, KRO, Crossplane, etc.). Experience with logging and monitoring tools (Splunk ...

inputs/outputs, and adherence to resiliency and security expectations; ability to guide peers on safe and effective usage within team practices. Proficient in Python and/or Java application program development with use of automated unit testing. Solid understanding of agile methodologies such as CI/CD, Application Resiliency ...

Systems Developer x 2 Purpose of Role/Job Overview We are seeking 2 talented and motivated Python Developers, one with 1-2 years experience and the other with 2-4 years of experience to join our clients technology team. You will play a key role in building, and maintaining … candidate who is driven to succeed, take ownership and pride in delivering exceptional levels of customer service. Key Accountabilities Design, develop, test, and maintain Python applications, scripts, and services Build and maintain APIs and integrations with third-party systems and internal platforms Write clean, well-documented, and testable code following ...

regulated environment. The role is Hybrid and requires onsite attendance in Central London 23 days per week. Technical Skills C#, ASP.NET Core, Entity Framework Python, FastAPI JavaScript, TypeScript React or Angular REST APIs, Swagger/OpenAPI SQL Server, PostgreSQL, NoSQL and vector databases Azure App Services, Azure Functions, API Management … front-end applications using modern JavaScript frameworks such as React or Angular Develop secure and scalable back-end services, APIs, and integrations using .NET, Python, and Azure services Design and implement AI-powered solutions including Agentic AI workflows, copilots, and intelligent automation services Integrate Large Language Models (LLMs), AI APIs ...

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 ...

have a degree in a STEM subject (or equivalent industry experience) and experience with some of the following technologies: Programming Languages Python Java Rust JavaScript Cloud & Infrastructure AWS (preferred) Azure or GCP Docker or Podman Kubernetes Software Engineering Microservices Serverless architectures REST APIs and/or gRPC Event-driven systems ...

Selection Criteria Expertise in designing and building data intensive applications and pipelines, with an open mindset on choice of tools Strong proficiency in Python and SQL, with a focus on writing clean, performant code to process and manage large volumes of data Experience designing and implementing complex data-matching, reconciliation ...

with Azure and/or AWS CLI and SDK tools. Knowledge of Linux and Windows server operating systems. Expertise in scripting languages such as Python, PowerShell & Shell. Strong incident fault finding skills and experience. Familiarity with ITSM, Agile methodologies and tools eg Azure DevOps, ServiceNow Good communication and problem-solving ...

scalable data ingestion, transformation and orchestration pipelines, integrating data from cloud, on‐premises and third‐party business systems. Strong hands‐on capability with SQL, Python, Spark and PySpark for data engineering, analytics and automation workloads. Experience with Azure Databricks and/or Microsoft Fabric engineering workloads, including notebooks, Delta Lake ...

background in CI/CD pipeline design and automation using tools like Jenkins, GitLab CI, Cloud Build, or similar. Proficiency in scripting languages (e.g., Python, Bash, Go). Experience with containerisation and orchestration (Docker, Kubernetes, GKE). Solid understanding of networking, security, and identity management in cloud environments, including ...

Application Engineer (Java/Python | Wealth Management) Location: London Centre 1 day a week Salary: £90,000 + 10 percent Bonus + Outstanding Benefits Build Innovative Technology for a Leading Wealth Management Firm Our client, a highly respected UK wealth management organisation, is looking for a talented Application Engineer with … strong Java and/or Python development experience to join its technology team. This role is ideal for someone who enjoys delivering scalable business-critical applications, working closely with stakeholders and leveraging technology to enhance adviser and client experiences within a wealth management environment. The Role You’ll play ...