2,626 to 2,650 of 4,957 Python Jobs in London

practices and ensure Machine Learning services are scalable, reliable and performant. There will also be a strong focus on performance and optimisation, including improving Python workloads, infrastructure efficiency and the performance of models in production environments. You'll collaborate closely with engineering and AI teams to bridge the gap between … Machine Learning development and production engineering. Skills and Experience Excellent Python skills and experience with frameworks Experience building and deploying Machine Learning models in production Experience working with Generative AI and modern Machine Learning technologies Strong understanding of MLOps, CI/CD and model deployment Experience building APIs for Machine ...

Automation Engineers to join an existing automation team within large enterprise environments. The successful candidate will work within an established automation framework built on Python, Terraform, Nautobot, and CI/CD tooling, delivering network changes at pace while maintaining data integrity and operational reliability through Day 1 and beyond. This … Central London What you'll be doing: Build, test, and deploy network configuration changes through automated CI/CD pipeline Develop and maintain Python-based network automation tooling using Nornir, NAPALM, and pyATS Manage Infrastructure as Code (IaC) with Terraform, including brownfield migration Build and deploy containerised services using Docker ...

Business Analyst, Investment Management, IBOR, Investment Operations, Investment Lifecycle, Investment Data, Asset Management, Financial Markets, Fixed Income, Trade Lifecycle, Front Office, Middle Office, SQL, Python, APIs, Data Integration, Investment Technology, Senior Business Analyst Our client is an exciting and rapidly growing investment technology company whose cloud-based platform is transforming … problem-solving skills. Experience of Investment Operations , IBOR and the wider Investment Lifecycle is considerably more important than advanced technical skills. Exposure to SQL, Python and APIs would be desirable but is not essential . They are particularly interested in people from asset management, investment technology, investment data, implementation, consulting ...

must have hands-on experience developing production-grade GenAI/Agentic AI solutions using LLMs, RAG and agentic workflow technologies. The role requires strong Python software engineering skills alongside practical experience designing reliable, secure and maintainable AI-enabled applications. Skills required Strong Python software engineering experience Hands-on experience developing ...

product strategy. You will build financial models, develop cross-system reporting, and deliver dashboards for leadership visibility. You will work with Excel, SQL, Python, and BI tools to transform data into actionable insights, partnering with Sales, Finance, and Product teams to drive decisions. #J-18808-Ljbffr ...

continuous improvement, collaborating with product, analytics and engineering teams. You will apply data science, AI and data engineering to deliver scalable solutions, leveraging SQL, Python, Databricks and Spark, and #J-18808-Ljbffr ...

data centre, and cloud projects while developing automation solutions that improve infrastructure consistency and operational efficiency. Responsibilities Develop and maintain network automation solutions using Python Automate network configuration and deployment using Ansible Work alongside Network Consultants on enterprise projects Build and improve infrastructure automation workflows Support enterprise networking and infrastructure … customer environments to improve operational efficiency Collaborate with technical teams on project delivery and innovation Skills/Must Have Strong enterprise networking background Commercial Python experience Hands-on Ansible experience Routing and switching knowledge Experience automating network infrastructure Comfortable working in project environments Strong troubleshooting and problem-solving skills Good ...

What you'll be doing Build, test and maintain production batch ETL/data pipelines Write and optimise SQL across large-scale datasets Use Python for data transformation and pipeline orchestration Maintain and improve existing pipelines, including backfills and schema changes Troubleshoot data-quality and pipeline issues Implement data-quality … code review. What we’re looking for 5+ years' experience building production data pipelines Advanced SQL , including performance optimisation on large tables Strong Python for data engineering Experience with Presto, Spark, Hive or similar Experience with Airflow or another workflow scheduler Strong ETL/data pipeline development experience ...

governance, mentor the wider team, and be the person other engineers look to on the harder architectural calls. Tech stack Snowflake, dbt, SQL, Python Fivetran, Dagster, DataDog, Tableau AWS (SageMaker, EC2, Lambda, Glue, S3), Terraform, API Gateway GitHub, Jira, Confluence What we're looking for Advanced SQL, genuinely … extensive scalable model design Strong Snowflake experience including performance and cost optimisation at scale Proven experience shaping analytics engineering at a business domain level Python for automation and processing Confident with stakeholder management across product, marketing, finance and data science Comfortable operating independently and making calls in ambiguous environments ...

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 ...

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 ...

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. ...

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 ...

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. ...

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 ...