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Top Python Jobs in London

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2 Days Ago
London, UK
911 Employees
Senior level
911 Employees
Senior level
Blockchain • Fintech • Financial Services • Cryptocurrency • Web3
As a Senior Back-End Engineer, you will build scalable trading services in RUST for high-frequency trading. Responsibilities include enhancing Order Management System functionality, ensuring efficient order execution, and collaborating with tech teams to improve performance and security in cryptocurrency exchanges.
2 Days Ago
London, UK
440 Employees
Senior level
440 Employees
Senior level
Fintech • Payments
As a Senior Analytics Engineer, you will build and maintain a modern data platform, ensuring seamless access to high-quality data. Responsibilities include managing data pipelines, supporting various teams, and optimizing data delivery architecture using tools like Snowflake, dbt, and Python, while also improving processes and working with stakeholders across the organization.
2 Days Ago
London, UK
Remote
4,900 Employees
Entry level
4,900 Employees
Entry level
Fintech • Payments
The Associate Software Engineer will be part of the Data Lake engineering team, focusing on developing a Data Lakehouse that supports AI and ML initiatives. Responsibilities include collaborating with stakeholders, designing and maintaining infrastructure on AWS and Azure, implementing CI/CD pipelines, and enhancing system performance. This role is ideal for entry-level candidates eager to learn and grow in cloud technologies and software engineering.
2 Days Ago
London, UK
2,700 Employees
Senior level
2,700 Employees
Senior level
AdTech
As a Senior Software Engineer at The Trade Desk, you will contribute to building and maintaining backend infrastructure for a platform, focusing on petabyte-scale data and microservice architecture. You will mentor junior engineers while solving algorithmic and optimization challenges, collaborating on data processing pipelines and model deployments to help shape client advertising strategies.
2 Days Ago
London, UK
18,531 Employees
Senior level
18,531 Employees
Senior level
Other • Consulting • Energy
The Global Chapter Lead for DevOps & Testing will lead and manage a team focused on implementing DevOps strategies, fostering innovation, and ensuring best practices in software testing. Responsibilities include collaborating on architecture and technology stack decisions, managing chapter financials and resources, mentoring team members, and overseeing the technical expertise required for effective collaboration with various stakeholders.
2 Days Ago
London, UK
18,531 Employees
Senior level
18,531 Employees
Senior level
Other • Consulting • Energy
The Global Chapter Lead oversees Full-Stack developers focusing on engineering products, driving technology advancements, managing budgets, and fostering team growth. This role includes mentoring, aligning strategies with market needs, and ensuring high-performance delivery across Pods.
2 Days Ago
London, UK
2,200 Employees
Senior level
2,200 Employees
Senior level
Big Data • Machine Learning • Software • Analytics • Big Data Analytics
As a Solutions Architect, you will build strong relationships with clients, provide technical expertise in big data analytics, and help customers adopt the Databricks platform. You will create reference architectures, lead workshops, and develop customer solutions while collaborating with account executives to drive business value.
2 Days Ago
London, UK
400 Employees
Senior level
400 Employees
Senior level
Cloud • Software • Database
As a Presales Solutions Engineer, you will collaborate with Account Executives to acquire new customers and expand existing accounts by understanding customer requirements and delivering high-quality demos. You'll design Proofs of Concept and lead technical evaluations, leveraging your technical skills and understanding of databases and cloud environments.
2 Days Ago
London, UK
841 Employees
Senior level
841 Employees
Senior level
Information Technology
As a Full Stack Engineer, you will develop and maintain web and desktop applications, write clean and maintainable code, participate in code reviews, ensure timely feature delivery, support QA and customer issues, deploy new releases weekly, collaborate with cross-functional teams, and mentor junior engineers.
2 Days Ago
London, UK
Remote
80 Employees
Entry level
80 Employees
Entry level
Information Technology • Consulting
As a DevOps Engineer, you will design and manage cloud infrastructure using AWS and Terraform, configure NGINX for reverse proxy solutions, automate tasks with Python scripting, and implement SSL inspection for secure communications. You will also validate Terraform scripts and troubleshoot SSL-related issues within a collaborative, growth-oriented environment.
80 Employees
Junior
Information Technology • Consulting
This role requires an experienced Automation Tester to develop automated test scripts and execute System Tests, Integration Tests, and End-to-End Tests in a Kubernetes environment. Candidates must have a strong understanding of microservices integration and testing in a DevSecOps context.
2 Days Ago
London, UK
80 Employees
Mid level
80 Employees
Mid level
Information Technology • Consulting
The role involves working within an agile team to develop and deploy scalable solutions using AWS and other DevOps technologies. Responsibilities include managing CI/CD pipelines, collaborating on infrastructure design, and ensuring best practices for scalability and availability are followed.
2 Days Ago
London, UK
80 Employees
Entry level
80 Employees
Entry level
Information Technology • Consulting
The DevOps Engineer will optimize development and deployment processes, focusing on reliability and scalability of systems. Responsibilities include utilizing cloud technologies, programming languages, and configuration management tools, while following software engineering best practices throughout the development lifecycle.
2 Days Ago
London, UK
80 Employees
Junior
80 Employees
Junior
Information Technology • Consulting
The Fortinet Cloud Engineer will manage and configure Fortinet devices, develop automation scripts using Ansible and Terraform, and implement network security policies. The role emphasizes optimizing deployment and configuration processes in a DevOps setting while adhering to security best practices.
2 Days Ago
London, UK
2,999 Employees
Senior level
2,999 Employees
Senior level
Information Technology
As a Lead Data Engineer at Kainos, you will design and develop data processing software, lead agile teams, enforce best practices, and ensure operational readiness of applications while managing and coaching team members.
2 Days Ago
London, UK
2,999 Employees
Senior level
2,999 Employees
Senior level
Information Technology
As a Senior Data Engineer, you will design and develop data processing software for large-scale solutions, ensuring software supports user needs and non-functional requirements while mentoring team members and maintaining high code quality.
2 Days Ago
London, UK
1,000 Employees
Senior level
1,000 Employees
Senior level
Artificial Intelligence • Big Data • Machine Learning • Software • Analytics
The Software Engineer will build and launch new data-driven applications for enterprise clients, focusing on user-friendly UIs and optimizing processes. Responsibilities include designing improvements to existing applications, experimenting with new technologies, and mentoring team members while ensuring a fun work environment.
2 Days Ago
London, UK
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Senior Site Reliability Engineer at Fivetran, you will ensure the performance and reliability of the data platform's infrastructure, manage incident responses, and optimize deployment pipelines while collaborating with engineering teams.
2 Days Ago
London, UK
1,200 Employees
Senior level
1,200 Employees
Senior level
Big Data • Cloud • Software • Database
As a Staff Site Reliability Engineer at Fivetran, you will ensure the reliability and performance of the Fivetran Data Platform by monitoring infrastructure, driving incident responses, and implementing upgrades. You'll collaborate closely with engineering, product management, and support to enhance system robustness and automate deployment processes.
2 Days Ago
London, UK
27 Employees
Senior level
27 Employees
Senior level
Artificial Intelligence • Software
The Senior DevOps Engineer will deploy and manage cloud infrastructure, optimizing distributed systems across multiple environments including AWS, Azure, and Google Cloud. Responsibilities include managing graph and vector databases, ensuring security compliance, maintaining observability, and providing technical support for seamless service delivery, while collaborating on AI and machine learning workflows.
2 Days Ago
London, UK
27 Employees
Senior level
27 Employees
Senior level
Artificial Intelligence • Software
As a Senior Software Engineer, you will develop AI-driven applications, collaborating with cross-functional teams to enhance user experiences. Responsibilities include designing both front-end and back-end components, optimizing web applications, troubleshooting software defects, and participating in code reviews.
2 Days Ago
London, UK
652 Employees
Senior level
652 Employees
Senior level
Consumer Web • Marketing Tech
As a Senior Data Engineer at RVU, you will work closely with cross-functional teams to design and optimize cloud-based ELT platforms, manage data pipelines, and ensure the quality of data production. You’ll leverage your experience in building data lakes and warehouses, and implement solutions for self-service analytics and data science applications, while monitoring performance metrics.
2 Days Ago
London, UK
278 Employees
Mid level
278 Employees
Mid level
Healthtech
The Platform Engineer will design and build cloud platforms to support health projects, improve data handling and infrastructure using Azure and modern technologies. Responsibilities include working collaboratively with engineering teams, implementing scalable solutions, managing deployments and ensuring adherence to best practices in cloud engineering and security.
2 Days Ago
London, UK
278 Employees
Mid level
278 Employees
Mid level
Healthtech
The Data Engineer will support the design and construction of data pipelines for processing and quality control of health data from various sources. Responsibilities include developing data transformation logic, collaborating with researchers, and ensuring adherence to best practices in data engineering.
2 Days Ago
London, UK
278 Employees
Senior level
278 Employees
Senior level
Healthtech
As a Senior Platform Engineer, you'll design and enhance the Analytics platform at Our Future Health, collaborate with cross-functional teams, integrate new data sources, support colleagues through engineering best practices, participate in system monitoring, and contribute to ongoing health research.
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