46 to 70 of 4,710 Python Jobs in London

Senior Database Developer

Hiring Organisation
Credit Benchmark
Location
London, UK
Employment Type
Full-time
enterprise-level SQL Server core data platform, with the opportunity to expand your horizons by contributing to work across our full stack — C#, Python, Node, React, R, and Machine Learning and by getting involved as we begin to bring modern data fabrics such as Snowflake and Databricks alongside … troubleshooting skillsExcellent written and spoken English, with strong communication skillsUnderstanding of Agile methodologiesTechnical environmentOur platform: a SQL Server core data platform, with C#, Python, Node, and React across the wider stack. Deep SQL expertise is essential — genuinely strong relational data skills at scale, including schema and index design, query ...

Senior Data Engineer

Hiring Organisation
TripAdvisor
Location
London, UK
Employment Type
Full-time
evolve engineering standards, patterns, and best practices for data modeling, pipeline design, testing, and observability. Platform & Software EngineeringWrite and review production Java and Python code across our evolving platform stack — from data ingestion and event processing to REST services and internal toolingArchitect and scale streaming and batch processing systems (Flink … growing scale. Experience building reusable frameworks, platforms, or tooling that other engineers depend on (not just point solutions).Hands-on proficiency in both Python and Java for production systems. Systems performance and tuning expertise, with a clear understanding of how architectural decisions affect scalability and cost. Familiarity building REST services ...

Senior Dev/ML Ops Engineer

Location
Greater London, England, United Kingdom
thoroughly. What We're Looking For Proven experience in a senior-level DevOps, MLOps, or related infrastructure-focused engineering role. Strong proficiency in Python and familiarity with ML frameworks such as TensorFlow or PyTorch. Deep experience with cloud platforms (AWS, GCP, or Azure) and container orchestration tools (Docker, Kubernetes). ...

Senior Consultant, AI Advisor - Tax Technology and Transformation (AI & Data) - London

Location
Greater London, England, United Kingdom
delivering data, analytics or AI work, with a strong interest in tax, technology and transformation. Solid hands‐on technical skills – for example SQL and Python, data manipulation and engineering, and exposure to generative AI/LLM tools, machine learning or analytics platforms such as Power BI or Alteryx. Experience with ...

Senior Data Consultants London

Location
Greater London, England, United Kingdom
systems using modern data engineering techniques (e.g. distributed systems, data streaming, event-based architectures etc) Software development experience with one or more languages (e.g. Python, Java, C#) Solid software engineering and DevOps skills as well as the complete SDLC applied to data, e.g. design patterns, automation, testing, contract definition, clean ...

Senior Data Engineer London

Location
Greater London, England, United Kingdom
Databricks and/or Snowflake, including the design, implementation, and optimization of data platforms at scale Strong SQL expertise and software engineering experience using Python and/or other modern programming languages. Experience developing and orchestrating data pipelines using technologies such as DBT, Apache Spark, Airflow, Dagster, Kafka, Flink ...

Azure CloudOps Engineer

Location
Greater London, England, United Kingdom
supporting CI/CD pipelines using GitLab CI/CD, Azure DevOps, or similar tooling. Strong scripting and automation skills using PowerShell, Bash, Python, or other programming languages. Experience administering source control systems such as Git. Experience supporting cloud-based applications and infrastructure in production environments. Practical experience using ...

Cloud/ DevOps Engineer

Location
Greater London, England, United Kingdom
mindset and willingness to take ownership of delivering reliable, high-quality solutions.* Exposure to complementary technologies such as Docker, Kubernetes, Ansible, OpenSearch, Elastic Cloud, Python, AWS Control Tower, Security Hub, GuardDuty, Inspector, GCP, FinOps, cloud cost optimisation or AI-assisted engineering tools would be beneficial. **Work in a Way That ...

Senior Data & Analytics Consultant

Location
Greater London, England, United Kingdom
hear from you if you have: 4+ years’ experience across data and analytics, including data engineering, data science, and data visualisation: Proficiency in Python, SQL, and R for data manipulation and querying Familiarity with relational databases such as SQL Server, Oracle Understanding of various data formats, including CSV, JSON ...

Databricks Solution Architect

Location
Greater London, England, United Kingdom
Hands-on expertise with data lake/lakehouse architectures and modern streaming solutions. Experience with SQL, NoSQL, ETL/ELT pipelines, and programming languages (Python, R, Java). Familiarity with BI, data visualisation, and DevOps principles. Strong understanding of data governance, security, and compliance frameworks (GDPR, CCPA, HIPAA). Exposure ...

Senior Data Engineer

Location
Greater London, England, United Kingdom
Data acquisition and development of data sets and improving data quality Preparing data for predictive and prescriptive modelling Hands on coding experience, such as Python Reporting tools (e.g. Tableau, PowerBI, Qlik) GDPR and Government Service Standard (desirable) Passionate, motivated and enthusiastic about developing technology solutions. Experience working in an Agile ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
DataLakes/Lakehouse Architectures. Infrastructure management with Terraform Experience with Github or any other source control Knowledge of Scripting/Coding languages - Go, Bash, Python Confident working with Yaml and Json files Any CI/CD tool (CircleCI, ArgoCD Preferred) Systems integration across Cloud providers Experience with AWS databases ...

Azure Data Engineer

Location
Greater London, England, United Kingdom
Experienced in working with test tools and testing processes as they relate to a data platform. Good working knowledge of scripting languages such as Python/PySpark. A good understanding of data foundation concepts, such as data modelling, data quality management and data governance. Competencies and aptitude Ability to quickly ...

Junior Software Engineer (Data Products)

Hiring Organisation
Yapily
Location
London, UK
Employment Type
Full-time
microservicescommunicate. Educational Background: A degree in Computer Science, Software Engineering, ora related field (or equivalent practical experience). Preferred Skills (Nice to Have) Python/Shell: Basic knowledge for scripting or data automation. Cloud Exposure: Any experience with GCP, AWS, or Azure (Cloud certifications area plus!). Containerization: Familiarity with ...

Manager, Analytics & AI, EY-Parthenon

Location
Greater London, England, United Kingdom
individuals who can learn quickly and apply the right approach to solve business challenges. Experience in the following areas is highly desired: SQL and Python or R Building and maintaining data pipelines and analytical workflows Visually creative, with a good understanding of UX aesthetics gained from working with Power ...

Senior Software Engineer - Backend

Location
Greater London, England, United Kingdom
highly technical engineers. Demonstrated experience delivering enterprise‐scale software platforms, APIs, and distributed systems. Strong proficiency in C++, Java (Spring Boot), and/or Python (FastAPI or similar), with the ability to guide engineering teams on architecture, design, and implementation. Experience designing, building, and supporting RESTful APIs and microservices‐based ...

Senior Data Analyst

Location
Greater London, England, United Kingdom
business problems into delivered analytical outcomes. Desirable Well developed experience in a Lloyd’s syndicate, managing agent, London Market broker or specialty (re)insurer. Python for data analysis (pandas/notebooks) and an appreciation of wider data science techniques, enough to collaborate credibly with Data Scientists and Actuarial. Hands ...

Sr. Observability Engineer – Kings Cross, London

Location
Greater London, England, United Kingdom
major cloud platforms (AWS, Azure, GCP), containerization (Docker, Kubernetes), and Infrastructure as Code (Terraform, Ansible).* Programming & Automation: Strong programming and scripting skills (e.g., Python, Go, Shell) with a focus on creating scalable automation and custom tooling.* Problem-Solving: Exceptional analytical and strategic problem-solving skills, with the ability ...

Manager, Analytics & AI, EY-Parthenon

Hiring Organisation
EY (Ernst & Young)
Location
London, UK
Employment Type
Full-time
individuals who can learn quickly and apply the right approach to solve business challenges. Experience in the following areas is highly desired: SQL and Python or RBuilding and maintaining data pipelines and analytical workflowsVisually creative, with a good understanding of UX aesthetics gained from working with Power BI, Tableau ...

Sr. FinOps Engineer (68022) (DEAI DS) Cloud & Data Engineering United Kingdom

Location
Greater London, England, United Kingdom
delivery of quick-wins, report progress on mid-term initiatives, and flag risks or dependencies TECHNICAL SKILLS & EXPERTISE Strong data engineering skills: SQL (advanced), Python or PowerShell for data extraction, transformation, and automation; experience with ETL/ELT pipelines Dashboard development: Power BI (preferred), Tableau, Grafana, or equivalent BI tools ...

Sr. FinOps Engineer (68022)

Location
Greater London, England, United Kingdom
delivery of quick‐wins, report progress on mid‐term initiatives, and flag risks or dependencies TECHNICAL SKILLS & EXPERTISE Strong data engineering skills: SQL (advanced), Python or PowerShell for data extraction, transformation, and automation; experience with ETL/ELT pipelines Dashboard development: Power BI (preferred), Tableau, Grafana, or equivalent BI tools ...

Lead Developer – Kings Cross, London

Location
Greater London, England, United Kingdom
Lead Developer page is loaded## Lead Developerlocations: Kings Cross, Londontime type: Full timeposted on: Posted 7 Days Agojob requisition id: UMG-22322Music is Universal It’s the passionate and dedicated team at Universal Music who ...

Python Developer - AI

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
Python Developer - GenAI Salary: £45,000 - £55,000 plus benefits, perks and healthcare options Locations: London, Bristol, Manchester, Glasgow or Newcastle Job Type: Permanent | Hybrid/2 days per week onsite | Occasional travel to client sites Requirements: SC eligibility & full right to work in the UK required (no sponsorship available … Role: We're looking for hands-on Python Developers at Consultant level who have experience building software and a practical understanding of Generative AI, LLMs and RAG. This is a coding-focused role for engineers who enjoy building real solutions. You'll use Python as your primary development language, developing ...

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
looking for a talented Python Engineer with hands-on experience building high quality, scalable server less applications. You will work closely with the Lead Engineer to design, build, and enhance the Digital Onboarding Service (DOS) used across the client API Platform. This role is ideal for someone who is strong … Python, confident working with architects and APIs, and comfortable delivering features within an Agile delivery team. Responsibilities: Develop high quality, secure, and maintainable features for the client Digital Onboarding Service using Python on the backend in a serverless and containerized architecture with a NextJS/React client frontend. Design, develop ...

Sr Lead Software Engineer - Data Engineering, Python/C++/KDB/AI

Location
Greater London, England, United Kingdom
performance, scalable solutions that power real-time trading and research in a fast-paced financial environment. We seek candidates with strong expertise inany of Python/KDB/C++, and who can leverage their knowledge ofAIto drive innovation in data engineering, analytics, and automation. Experience leveraging AI in development, analytics … product design, application functionality, and technical operations/processesto meet the demands of a rapidly evolving financial landscape. Serve as a subject matter expertin Python, KDB/Q, data engineering, and AI, contributing to firmwide best practices and technical excellence. Champion diversity, inclusion, and collaborationwithin large, global teams. Required Qualifications ...