101 to 125 of 4,713 Python Jobs in London

Senior Director, Reporting & Analytics Engineering

Hiring Organisation
Sony Interactive Entertainment America
Location
London, UK
Employment Type
Full-time
Experience designing agentic workflows and orchestration for monitoring, investigation, and notification use cases. Hands-on experience with Atlan, Domo, and Tableau specifically. Proficiency in Python or R for prototyping, and familiarity with common statistical and ML libraries and MLOps concepts. Experience deploying anomaly detection at scale, including alert routing, suppression ...

Senior Cloud Engineer - Azure DevOps

Location
Greater London, England, United Kingdom
At UBDS Group, we simplify complexity and deliver innovative, secure solutions at pace. As we continue to grow our cloud and engineering capabilities, we're looking for an experienced Senior Azure DevOps Engineer to design ...

AI Product Engineer – Kings Cross, London

Location
Greater London, England, United Kingdom
Music is Universal It’s the passionate and dedicated team at Universal Music who help make us the world’s leading music company. From A&R to finance, legal to digital, sales to marketing, Universal ...

Senior Machine Learning Engineer (Python / C++)

Location
Greater London, England, United Kingdom
also help shape the high-level architecture of our strategy software so it scales effectively and keeps trading latency low. We operate a hybrid Python/C++ engineering stack. A large portion of our stack is Python-based (utilising libraries like NumPy, SciPy, PyTorch, Polars, Ray, Plotly, and Dash … production-grade ML pipelines. We are looking for engineers who are comfortable designing robust data engineering workflows, building reliable tooling, and writing clean, maintainable Python code alongside high-performance C++ components. You should be proficient in modern Python ML libraries while bringing solid C++ expertise to optimize our performance-critical ...

Software Engineer III – Python, AIML, AWS, EKS

Location
Greater London, England, United Kingdom
J.P. Morgan is seeking a Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production. You will join the Applied AI/ML Software Engineering team, collaborating with technology teams across the firm, contributing to both … interaction with platform developers, engineering communities, and the integration of existing and new technologies. Job Responsibilities Develop and maintain high-quality, secure applications using Python and AWS Create architecture and design deliverables Integrate AIML solutions into complex, domain-specific operations processing systems Participate in code reviews, design discussions, and agile ...

Software Engineer III - Python, AIML, AWS, EKS

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
J.P. Morgan is seeking a Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production. You will join the Applied AI/ML Software Engineering team, collaborating with technology teams across the firm, contributing to both … close interaction with platform developers, engineering communities, and the integration of existing and new technologies. Job ResponsibilitiesDevelop and maintain high-quality, secure applications using Python and AWSCreate architecture and design deliverablesIntegrate AIML solutions into complex, domain-specific operations processing systemsParticipate in code reviews, design discussions, and agile planning sessionsCollaborate with ...

QE AI Engineer (Python)

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
solutionsExperience contributing to software delivery across the full SDLC, not limited to test executionExperience working with at least one modern programming language such as Python (is a MUST), Java, JavaScript/Typescript or C#Experience with web, API, and non-functional testing approachesExperience using CI/CD pipelines to integrate … LLMs is beneficial but not required. Nice to haveExperience with contract testing frameworks, preferably PactExperience building end-to-end automation frameworks from scratchExperience deploying Python services using frameworks such as Django or FastAPIFamiliarity with GunicornFamiliarity with Microsoft Entra IDExperience with browser-based agent tooling such as Browser UseExperience contributing ...

Data Engineer III - Python, Databricks - Senior Associate

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
drive innovation and help shape our team culture. Together, we focus on excellence, collaboration, and continuous improvement. Job responsibilitiesDevelop workflows and ELT pipelines using Python and Databricks. Uses enterprise-authorized AI capabilities within the work environment to accelerate data pipeline/design analysis and documentation, validating outputs and handling data ...

Sr. Full Stack Developer (Java, React & Python)

Location
City Of London, England, United Kingdom
degree in Computer Science, Data Science, or a related field (Ph.D. preferred) with Proven experience of 7+ years in developing IT solutionsProficient in Python & ReactJS and related technologies is required.Experience with GenAI application development including vector stores, RAG solutions, context engineering, prompt engineering, observability is essentialExperience with Agentic AI development ...

Senior Software Engineer (Python/Terraform/AWS)

Location
Greater London, England, United Kingdom
Experience working with a public cloud such as Amazon Web Services (AWS) Strong experience using GitHub Actions within a CI/CD pipeline Solid Python knowledge Experience with front-end technologies such as JavaScript and Node Experience working with Web Application Firewall (WAF) technologies and Cloudflare features Solid working experience ...

Senior Data Engineer

Location
Greater London, England, United Kingdom
Title : Data Engineer - ( Python, PySpark, and SQL)Location : NorthamptonAbout the Job you are considering:We are seeking an experienced Data Engineer with strong expertise in Python, PySpark, and SQL to design, develop, and optimize large-scale data processing solutions. The ideal candidate will have hands-on experience building data pipelines … work at home 100% of the time.Your Role:Design, develop, and maintain scalable data pipelines and ETL processes.Develop and optimize data processing solutions using Python and PySpark.Write complex and high-performing SQL queries for data extraction, transformation, and analysis.Work with large datasets and distributed computing frameworks to support data engineering ...

Technical Delivery Lead

Location
Greater London, England, United Kingdom
reliable, high-quality outcomes using modern DevOps and infrastructure-as-code practices. This position is ideal for a hands‐on technical leader with strong Python and GCP experience who thinks in terms of reliability and resilience, and who can translate complex technical concepts clearly for diverse audiences while guiding teams … grade ETL/ELT pipelines orchestrated with Apache Airflow. Utilize container platforms such as GKE and Cloud Run. Apply strong software engineering skills in Python, APIs, configuration management, testing, and performance tuning. Implement CI/CD pipelines, release controls, automated quality gates, and Infrastructure‐as‐Code (Terraform). Design ...

Senior Data Engineer GSK0JP00109754

Location
Greater London, England, United Kingdom
reconcile images against clinical/tabular and other biomarker data, and build quality and de-identification checks to replace manual review. Write production-grade Python: tested, reviewed, instrumented and documented well enough that the team can run it long-term. Work with ML engineers and software engineers to shape datasets … missing, duplicate or mismatched studies, applying classifiers for burned-in pixel PHI, and building agent-driven triage of failed loads. Essential qualifications Strong Python for data engineering, including data transformation, job monitoring and schema management. Experience handling large binary/blob datasets in object storage at scale (Google Cloud Storage ...

Senior Data Analyst Pricing & Data

Location
Greater London, England, United Kingdom
getting started. We're a team of 100 people, passionate about solving our customers' problems. Join us. Our Data & BI Stack: Data & Analytics: SQL, Python, Sagemaker, Jupyter Bi & Visualisation: Looker, Power BI Data & Infrastructure: AWS, Terraform & wider cloud data environment Product & Collaboration: Notion, Miro, Figma AI & Data Science: Python based … make smarter decisions about our products and our business. You'll bring industry knowledge, strong statistical reasoning, hands‐on experience with SQL and Python, and the curiosity to dig beyond the obvious answer. You'll be comfortable moving between detailed analysis and the bigger commercial question: what does this tell ...

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, UK
Employment Type
Full-time
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 … 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 ...

Lead Data Engineer

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Permanent
Salary
£85000 - £90000/annum
profiling, documentation, and testing Implement structured logging, alerting, SLA tracking, and access control Key Technologies Cloud: Azure, AWS, or GCP | SQL (T-SQL, PostgreSQL), Python, versioned metadata frameworks DevOps: Git, CI/CD (Azure DevOps, GitHub Actions) | Monitoring: Custom logging, alerts, structured failure handling Security: Role-based schema access … capacity Proven line management experience — not just technical leadership Track record of building or improving engineering processes and team structures Expertise in SQL pipelines, Python orchestration, dimensional modelling, and star/snowflake schemas Experience with cloud data infrastructure, CI/CD automation, and metadata frameworks Comfortable working across product ...

DATA ENGINEER

Location
Greater London, England, United Kingdom
architecture and leadership roles is encouraged. While prior experience with integration tools like Logic Apps is advantageous, it is not required. A background in Python, Scala, or SQL development is preferred. This is a customer-facing role, so strong communication skills, problem-solving abilities, and a proactive approach are essential. … Candidate: Experience in data engineering with Microsoft Azure. Hands-on experience with Azure Data Factory, Databricks, Synapse Analytics, and Data Lake Storage. Strong Python, Scala, or SQL development background. Understanding of data modelling and analytics solutions. Ability to work in a customer-facing role, engaging effectively with clients and stakeholders. ...

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 ...

Assurance - Financial Services - Forensic Data Analyst - Senior - London

Hiring Organisation
EY UK
Location
Tower Hamlets, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
from a variety of data sources Carry out reactive and proactive data analysis of large datasets using a wide range of technologies such as Python, SQL and Power BI. Supervise the work of junior team members and be responsible for quality control of work products from the team Develop algorithms … qualifications with a degree in a STEM discipline (Computer Science, Engineering, Statistics, Mathematics, etc.) or equivalent work experience Fraud experience Demonstrable proficiency in SQL, Python, Azure data factory and/or Databricks, and Visualization techniques and awareness across other programming languages such as R, C#, JavaScript Ability to work independently ...

Senior Software Engineer, Full-Stack Applications - Ratings Technology (London)

Location
Greater London, England, United Kingdom
Deliver technical excellence and build game‐changing solutions – Design robust, scalable full‐stack applications using Java/Springboot, C#/.NET, Python and REACT , drive architectural decisions, establish technical standards, and lead exploration of AI/ML integration opportunities that transform workflows Offer influence and mentorship – Partner with product managers … full‐stack engineering expertise – 10+ years of hands‐on experience building enterprise applications, with expert‐level proficiency in Java/Springboot, C#/.NET, Python and REACT , and modern web technologies in production environments Architectural mastery and technical depth – Proven track record of designing maintainable, scalable systems; excellent understanding ...

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 ...

Fullstack Developer (DV Cleared)

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £70000/annum DV Bonus
developing full stack applications using modern front-end and back-end technologies. Strong programming skills in languages such as JavaScript/TypeScript, Java, C#, Python, or Node.js. Experience with front-end frameworks such as React, Angular, or Vue.js. Experience building and consuming RESTful APIs and microservices. Knowledge of software engineering ...

Lead Agentic AI Architect

Hiring Organisation
CBSbutler Holdings Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £710 per day + inside ir35
LangGraph | Semantic Kernel | AutoGen Cloud & AI Platforms Azure AI Foundry | Azure OpenAI | AWS Bedrock | SageMaker | Google Vertex AI | Hybrid/Multi-Cloud Engineering & Platform Python | Java | Scala | TypeScript | SQL | Kubernetes | Docker | Terraform | Bicep | CI/CD | Infrastructure as Code AI Governance & Observability LLMOps | MLOps | Model Governance | AI Security & Guardrails | LangSmith ...

Director: Lead Data Engineer

Location
Greater London, England, United Kingdom
implementing AI-driven solutions Excellent problem-solving skills and the ability to design and optimize data architectures Strong programming skills in languages such as Python, Scala, or Java Experience with data quality, data governance, and data security best practices Excellent communication and collaboration skills, with the ability to work effectively ...