1 to 25 of 986 Python Jobs in London

Senior Data Plaform Engineer

Hiring Organisation
Aker Systems Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
Engineer or similar . Strong hands-on experience building and operating cloud-native data platforms . Strong programming experience using Java and/or Python . Hands-on experience with real-time streaming and event-driven architectures , including Kafka, Kinesis or equivalent. Experience with distributed data processing technologies such ...

Data Engineer (Newcastle upon Tyne)

Hiring Organisation
Catalyst
Location
City of London, London, United Kingdom
Employment Type
Permanent
Selection Criteria Expertise in designing and building data intensive applications and pipelines, with an open mindset on choice of tools Strong proficiency in Python and SQL, with a focus on writing clean, performant code to process and manage large volumes of data Experience designing and implementing complex data-matching, reconciliation ...

Senior Data Engineer - Security Cleared

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
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 ...

Microsoft Fabric Data Engineer

Hiring Organisation
EPAM Systems
Location
London, UK
Employment Type
Full-time
experience: semantic modeling, advanced DAX, Power Query (M), Power BI Service administration and performance tuningStrong SQL (T-SQL) skills and good working knowledge of Python/PySpark and Spark SQL in notebooksHands-on experience with Azure data services (Azure Data Factory, ADLS Gen2, Azure SQL, Synapse or Databricks)Solid understanding ...

Java Fullstack developer

Hiring Organisation
Cyberteam
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Required Skills & Qualifications - Strong hands on experience in Java (8/11/17) and Spring Boot, Kafka, Spring MVC, Spring Security. - Strong in Python work experience - Solid experience with REST APIs, Microservices Architecture, and messaging systems (Kafka/RabbitMQ). - Proficiency in Front End technologies: Angular/React, JavaScript ...

Data Engineer - Tech Lead (Databricks, Pyspark)

Hiring Organisation
EPAM Systems
Location
London, UK
Employment Type
Full-time
experience designing and implementing production-grade platforms using Azure DatabricksExpertise in PySpark, including advanced optimization, data skew mitigation and query tuningStrong programming skills in Python with knowledge of modern software design principlesPractical experience with structured streaming, Delta Lake and Delta Live TablesProven experience in Lakehouse migration and modernization using open ...

Forward Deployed AI Engineer - Associate Director

Hiring Organisation
EY (Ernst & Young)
Location
London, UK
Employment Type
Full-time
Forward Deployment & Engineering ExecutionDevelop and implement AI and LLM-powered applications leveraging Retrieval-Augmented Generation (RAG), autonomous agents, and orchestration frameworks. Demonstrate proficiency in Python and agent frameworks such as LangChain, LlamaIndex, or AutoGen. Rapidly develop functional prototypes and production-ready demos within project timelines. Commercial & Growth EnablementSupport identification ...

Site Reliability Engineer

Hiring Organisation
LiveRamp
Location
London, England, United Kingdom
pipelines using tools such as Jenkins, GitHub Actions, or ArgoCD.Proficiency with Infrastructure as Code tools such as Terraform.Strong scripting or programming skills in Python, Bash, Go, or similar languages, with the ability to develop operational automation.Experience with monitoring, logging, and observability tools such as Prometheus, Grafana, Datadog, or similar platforms.Solid ...

Data Engineer - SC Cleared

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £1000/day
Active SC held, not eligibility Essential Requirements Core data engineering Strong commercial data engineering background, building and running production pipelines end to end Excellent Python and SQL Solid grasp of data modelling, warehousing and lakehouse concepts Hands-on with orchestration (e.g. Airflow, Dagster) and distributed processing (e.g. Spark) Experience with ...

Lead Software Engineer

Hiring Organisation
Hackajob Ltd
Location
London, England, United Kingdom
concepts and hands-on experience in software engineering, including system design, application development, testing, and operational support. Proficiency in back-end technologies (e.g., Java, Python Springboot, Node.js ) with experience building microservices-based applications; for full-stack roles, proficiency also includes front-end technologies (e.g., HTML, CSS, JavaScript, Typescript, React, Angular ...

Senior Data Engineer

Hiring Organisation
Sony Interactive Entertainment America
Location
London, UK
Employment Type
Full-time
effectively with engineering and non-technical stakeholders. Bachelor's degree in a relevant discipline or equivalent practical experience. Desirable ExperienceStrong hands-on SQL and Python skills, with experience in distributed data processing using PySpark and/or Databricks. Experience with AWS services, APIs, event-driven integration and infrastructure as code. ...

Java Engineer

Hiring Organisation
Solirius Consulting
Location
London, UK
Employment Type
Full-time
platforms such as OpenAI, Anthropic, Azure AI, or similar technologies. Knowledge of vector databases, embeddings, prompt engineering, and AI application architecture. Experience with Python for AI/ML-related development. Exposure to MLOps practices and AI model deployment pipelines. Contributions to open-source projects or technical communities. BenefitsCompetitive SalaryBonus SchemePrivate ...

Lead Cloud Engineer

Hiring Organisation
Hackajob Ltd
Location
London, England, United Kingdom
public sector technology guidance and frameworks, such as NCSC's Cyber Assessment Framework (CAF) and the Technology Code of Practice (TCoP) Familiarity with Python, Bash and JavaScript Agile practices such as Scrum, XP, and/or Kanban Experience using Test Driven Development (TDD) Job Benefits An increasing number ...

Sr. DevOps Engineer

Hiring Organisation
Verisk Analytics
Location
London, England, United Kingdom
platform engineering or SRE roles, with deep AWS expertise (IAM, VPC, EC2, ECS/EKS, Lambda, S3, SQS, DynamoDB, RDS).Strong coding skills in Python, Go, JavaScript, or similar.Proven experience designing large-scale CI/CD and release engineering, including progressive delivery.Hands-on Terraform and/ ...

Data Engineer

Hiring Organisation
GSK
Location
Greater London, United Kingdom
Employment Type
Full Time
improvement mindset focused on automation, reuse and reliable delivery. Proficiency in at least one programming language commonly used for data and integration work (e.g. Python, Java) and practical SQL skills for working with structured data. Closing Date for Applications: Monday 16th November 2026 (COB) Please take a copy ...

Senior Computer Vision Engineer - Deep Learning

Hiring Organisation
MFK Recruitment
Location
TW8, Brentford, Greater London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £95000/annum
practices. Support the deployment of computer vision systems into customer environments. Essential experience Strong commercial experience developing deep learning solutions for computer vision. Excellent Python development skills. Commercial experience using PyTorch. TensorFlow experience will also be considered. Strong knowledge of CNNs and modern computer vision techniques. Experience designing, modifying ...

Senior AWS DevOps Engineer

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
experience in incident management and production operations. Hands-on experience with CI/CD pipelines, Git, automation, scripting and Infrastructure as Code. Experience with Python, Go, Ansible, Terraform or similar tools. Demonstrable application of agentic AI engineering in observability, incident management and automated recovery. Strong understanding of networking, security ...

Principle Engineer

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
React Vue.js Windows Presentation Foundation (WPF) REST APIs Microservices architecture AI & Data Technologies AWS SageMaker Large Language Model (LLM) integrations AI-assisted analytics solutions Python-based data analysis tooling Architecture & Governance Enterprise cloud architecture Security architecture and secure-by-design principles Technical assurance and governance Disaster recovery and business continuity ...

Senior Reliability Engineer

Hiring Organisation
Fitch Group
Location
Greater London, United Kingdom
Employment Type
Full Time
etc. 5+ years of experience with containerization and orchestration such as Docker and Kubernetes Strong knowledge with a scripting language, such as Python, Go, or PowerShell Experience with modern application development practices such as CI/CD pipelines Experience with Infrastructure as Code and GitOps tools such as Terraform ...

Senior Java Developer (with LLM expertise)

Hiring Organisation
Miratech Group
Location
London, England, United Kingdom
software delivery.Qualifications7+ years of experience designing and implementing large-scale enterprise applications.Deep expertise in Java, Spring Boot, RESTful APIs and gRPC services.Strong proficiency in Python, prompt patterns, LLM orchestration frameworks such as LangChain or LlamaIndex, and working with vector databases.Hands-on experience with Kafka, RDBMS/SQL, NoSQL and high ...

PKI Security Engineer / CLM Implementation Engineer

Hiring Organisation
Harvey Nash
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700 per day
certification is not mandatory; practical knowledge of NIST PQC standards, crypto-agility, discovery and migration planning is required. Automation & Integration Skills (Highly Desired) * PowerShell, Python and Bash scripting. * REST APIs, JSON, OAuth/service authentication & secure automation patterns. * Infrastructure as Code and configuration automation, such as Terraform, Ansible ...

PKI Security Engineer / CLM Implementation Engineer

Location
Clerkenwell, North London, United Kingdom
certification is not mandatory practical knowledge of NIST PQC standards, crypto-agility, discovery and migration planning is required. Automation & Integration Skills (Highly Desired) PowerShell, Python and Bash scripting. REST APIs, JSON, OAuth/service authentication & secure automation patterns. Infrastructure as Code and configuration automation, such as Terraform, Ansible ...

Data Architect

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
. Strong experience with data warehousing, data lakes, and lakehouse architectures. Hands-on experience with SQL and at least one programming language such as Python, Scala, or Java. ETL/ELT design and data pipeline orchestration. Streaming and event-driven data architectures. Agile and DevOps delivery methodologies applied to data ...

Data Architect

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
. Strong experience with data warehousing, data lakes, and lakehouse architectures. Hands-on experience with SQL and at least one programming language such as Python, Scala, or Java. ETL/ELT design and data pipeline orchestration. Streaming and event-driven data architectures. Agile and DevOps delivery methodologies applied to data ...

Cloud Engineer

Hiring Organisation
BAE Systems
Location
Greater London, United Kingdom
Employment Type
Full Time
services such as EC2, ECS, EKS, S3, Lambda, RDS, KMS, ELB, SNS, SQS, IAM Scripting abilities with languages such as Shell, Bash, or Python Good coding experience of at least 1 Lambda compatible language Proficient in Infrastructure as Code technologies (eg CloudFormation, CDK, Terraform) Source controlling your code with Version ...