2,601 to 2,625 of 4,843 Python Jobs in London

will join a global financial technology environment to build and enhance critical data infrastructure across the business. You will work with Snowflake, AWS, Python and SQL on large-scale financial and historical data, collaborating with Market Data, Quant and Risk teams to support analytics, VaR and stress testing. #J ...

empower AI-enabled features in a fast-growing startup environment in central London. You'll own data architecture from ingestion to analytics, work with Python, Kafka, Spark, and cloud infrastructure (GCP), and collaborate with BackEnd and AI teams to deliver a robust data platform that scales with user demand. #J ...

role emphasizes data integrity, storytelling for stakeholders, and contributing to responsible gaming initiatives. A background in SQL, data visualization, and statistical methods is preferred; Python or R is a plus. #J-18808-Ljbffr ...

data pipelines, create models and dashboards, and communicate findings across RAD and the wider org. 5+ years in data science, SQL, Python, and BI tools are required. #J-18808-Ljbffr ...

time data pipelines from social media and other sources, delivering structured data for internal models and trading tools. You'll work with Java (Spring), Python, and R, deploy on Google Cloud Platform with Docker, and implement RESTful APIs for real-time applications. #J-18808-Ljbffr ...

design, build and deploy scalable ML software and infrastructure that meets rigorous operational and ethical standards. This role requires deep ML lifecycle expertise, strong Python and software engineering skills, and experience with cloud platforms and container orchestration. #J-18808-Ljbffr ...

Automation Developer (Python & Ansible) Certain Advantage is hiring for a Automation Developer based in London. This role is on a initial contract basis till the end of the year and is hybrid, with employees required to be onsite 3 days per week. (High potential for an extension) The Role This … OpenTofu. Expertise with Ansible Automation Platform (AAP) and/or AWX, including playbook development and orchestration design. Strong programming and scripting skills in Python and Bash. Experience operating and supporting automation platforms within production environments. Solid understanding of automation and CI/CD security best practices, including RBAC, secrets management ...

Security Control Engineer for a hybrid role in London or Belfast. The engineer will lead and automate cloud security controls, focusing on AWS security, Python development and IaC with Terraform, while aligning with enterprise security requirements. The role demands hands-on AWS infrastructure engineering, Open Policy Agent experience, and DevOps ...

enabled applications across key sectors for an Enterprise AI client. The candidate should have a mix of data science and software engineering skills, including Python, JavaScript, Java, and experience deploying to cloud platforms. #J-18808-Ljbffr ...

Kraken Technologies in the United Kingdom is hiring a Senior Software Engineer to join AI Foundations. You will design and run Python services and agent runtimes, deploy on AWS and Kubernetes, and collaborate with multiple squads to raise the engineering bar. You’ll own end-to-end platform features, ground ...

pipelines for analytics, ML and business intelligence in a security-conscious environment. The role requires 3+ years in data engineering, strong experience with Spark, Python, Kafka, SQL and Airflow, and a willingness to work hybrid in London or Cheltenham. You will contribute to client engagements and growth of the company. ...

across cloud and on‐prem environments. The ideal candidate has hands-on experience with CI/CD, IaC (Terraform or similar), and scripting in Python or PowerShell, plus familiarity with AWS or Azure. You will mentor juniors and contribute to security‐conscious design and governance. #J-18808-Ljbffr ...

Data Engineer to join our hybrid team. You will design, build and optimise scalable data pipelines and ETL/ELT processes, using Python, SQL and Spark to manage large consumer datasets. You will collaborate with analytics and data science teams, apply AWS data services, and explore AI-assisted development tools ...

research, analysing areas such as toxic language, hate speech, gender bias and cultural bias. Develop clear annotation and translation guidelines for human annotators. Use Python, pandas and SQL to analyse datasets and support research workflows. Work directly with research scientists, ML/NLP engineers and data scientists , translating complex linguistic … progress. Linguist IC3 Deep research-level knowledge of general/theoretical linguistics , particularly typology, syntax, morphology, sociolinguistics, corpus linguistics, pragmatics, phonology and writing systems. Python is essential - you should be comfortable reading, modifying and executing data-science notebooks, including working with tools such as pandas. Ability to query databases using ...

Developer to support secure, modern digital products across Government and Defence. You will design, build, test and deploy cloud-based apps in AWS, using Python, JavaScript and SQL/PostgreSQL. You’ll develop APIs, integrate services, manage data flows and write secure, maintainable code. You will work in an agile ...

pipelines to model deployment, collaborating with platform and backend engineers to scale production systems. Applicants should have 5+ years in ML/MLOps, strong Python, Databricks experience, and familiarity with AWS or Azure. #J-18808-Ljbffr ...

design and optimise SQL queries, develop Snowflake-based data warehouses, and modernise legacy applications to support ICE Derivatives and ICE Mortgage. Strong SQL, Python, and Snowflake expertise are required. You will build and maintain data pipelines, collaborate with engineers and product owners, and contribute to AI-driven analytics initiatives. ...

Engineer to join their team in London. The role requires a minimum of 8 years of IT experience, with a strong focus on Snowflake, Python or Java, and a solid understanding of AWS services. This permanent, full-time position offers a hybrid working model, balancing in-office and remote work ...

platform engineers to deliver low-latency, reliable ML solutions in a global payments environment. The role emphasizes production engineering and operational ownership, with strong Python, Kubernetes, Docker, and CI/CD experience, and a track record of deploying scalable ML services. #J-18808-Ljbffr ...

Snowflake. You will build ingestion paths, manage schema changes, and contribute to production reliability. You'll work with Terraform/Terragrunt, Python (Poetry, Pydantic), dbt, and Datadog monitors. Collaboration with engineers and analytics teams is essential to deliver audit-ready, high-quality data. #J-18808-Ljbffr ...

level QA Engineer to our team. This is an exciting opportunity for someone passionate about coding and quality assurance, with a deep understanding of Python, to enhance our QA processes through automation and efficiency. About the role: As a QA Engineer, you will play a critical role in the development … ensuring that we deliver top-quality products to our customers. What you will do: Design, develop, and maintain automated test frameworks and scripts using Python to enhance our testing processes Work with the QA Engineering team to identify areas for automation and build robust, reusable test suites. Write test scripts ...

tech, product and operations to deliver high-impact solutions in a hybrid setup. You’ll use Java as a primary language, with Typescript and Python in the mix, and engage with cloud/AWS, Docker and Jenkins while growing architectural skills and leadership capabilities. #J-18808-Ljbffr ...

Insights, Software Engineering, and IT to scale the platform. This hands-on role requires 7+ years of data/platform experience, strong SQL/Python skills, and a focus on data lineage and SOX-compliant practices. #J-18808-Ljbffr ...

Insight Specialist to join Customer Intelligence, bridging customer research, CRM data, product usage, and business metrics into actionable insights. You will automate analyses with Python, build dashboards in Power BI, and partner with colleagues to drive evidence-based decisions that improve customer understanding, retention and product outcomes. This role offers ...

Nationwide is seeking an experienced data engineering leader to shape enterprise-wide strategy and drive delivery of complex data solutions using Databricks, dbt, Azure, Python, and SQL. You will lead multiple teams, set high engineering standards, and foster reusable practices while exploring AI opportunities to create business value. You will ...