1 to 25 of 138 Contract Python Jobs in London

Senior Full Stack Developer (React & C#.NET)

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
modern UI patterns, develop framework is essential Back-end: Expertise in C# .NET Core, REST APIs, and microservices-based development is essential Python (pyspark): Experience with data pipelines and analytics is a plus. Power BI: Familiarity with developing dashboards and data models. Architecture: Knowledge of microservices, API design, and event ...

Security Engineer - DevSecOps

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £800 per day
resilient solutions across the business. Key Responsibilities: Deploy and manage enterprise security tools (SIEM, XDR, DLP, Email Security, Endpoint Protection). Build automation using Python, PowerShell, Bash. Implement IaC using Terraform and Ansible. Maintain secure baselines for Windows, Linux and Kubernetes. Automate IAM workflows and integrate identity governance into ...

Senior AWS Data Engineer - SC Cleared

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£425 - £450 per day
Clearance (must already be held) Strong hands-on experience with core AWS data services , including: AWS Glue Lambda S3 Redshift Strong programming skills in Python Solid working knowledge of SQL Experience with data warehouse and database technologies , including AWS Redshift and AWS RDS Experience designing or supporting AWS-based data ...

Data Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £800 per day
similarly regulated environment Proven experience delivering at least one production-grade data platform Strong hands-on capability with modern data engineering tools such as Python, SQL, Airflow, Spark, Kafka, dbt, Snowflake (Essential) Experience with backend technologies (e.g. Java/Spring Boot) Experiencewith cloud platforms (AWS, Azure, or GCP) and cloud ...

Senior Developer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £770/day
code using Terraform Strong experience with GitHub for version control and automated workflows (e.g., GitHub Actions) Working knowledge of Docker for containerization Proficiency in Python scripting Required Soft Skills: Soft skills are just as important as technical skills for this role - it is critical to have the right attitude ...

Microsoft BI Stack Developer / Engineer

Hiring Organisation
FDM Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
desirable. Desirable Skills: Experience with Power BI Service administration and deployment pipelines. Azure certifications (e.g. DP-500, AZ-900, DP-203). Exposure to Python or Azure Databricks. Knowledge of data governance, GDPR, and information security principles. Experience supporting senior leadership reporting or executive dashboards. Personal Attributes: Strong analytical mindset ...

Telemetry and Observability Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £515 per day
Kubernetes, microservices, distributed systems) Experience working within or alongside network engineering or infrastructure operations teams Programming experience in at least one language such as Python, Go, or Java Strong understanding of SLOs, SLIs, and modern reliability engineering practices Strong analytical and problem-solving skills with a focus on automation ...

DevOps Engineer (SC + NPPV3 Cleared)

Hiring Organisation
Syntax Consultancy Ltd
Location
CR0 2TA, Croydon, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£500/day 500/day (Outside IR35)
Aurora PG, VPC, S3, IAM, CloudWatch, KMS, and Amazon Linux 2023. DevOps Tools: Terraform, Jenkins, Docker + Groovy pipelines experience. Scripting: Shell, Python, PowerShell, Perl, Java. PostgreSQL admin, performance tuning, HA, replication, backup/DR, Git, Jira, Confluence, ServiceNow. Monitoring tools: Grafana, Prometheus + Alert Manager. Key Tasks: troubleshooting, root ...

Data DevOps Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£420 - £461 per day + Inside IR-35
modern cloud-native tools and CI/CD platforms to maintain secure, observable, and high-performing environments. Relevant Skills: Essential Skills: Proficiency in Python or Scala for data processing Strong SQL skills for querying and managing relational databases Experience with AWS services including S3, Glue, Redshift, Lambda, and Athena Knowledge ...

Technical Product Owner (R based)

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £550 to £600 per day
Experience R (R Modules/Libraries/Execution Environment) with expertise in cloud concepts- containerization HPC Architecture Basic of Linux Microsoft Azure based Architecture Python Good to Have Life Science domain understanding Integration of Storage containers in R Github Additional Details Desired Experience Range: 15+ yrs. No of Requirements ...

IT Projects Business Analysis JG3 - 1SHLJP00009971

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £950/day
tools like MS Visio, Figma, Azure Devops, and use of CoPilot in Teams all of value Hands on read/written skills in SQL, Python, Power BI or QlikSense would be of value in a candidate Prior experience/domain knowledge in the oil and gas industry and with ...

EBSA - IDAM DevOps

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
with Kubernetes agents Secure credential management Test automation integration Release orchestration Strong Working Knowledge (Moderate) Docker - image optimisation, multi-stage builds, secure base images Python - automation, scripting, infrastructure tooling Working Knowledge (Light) AWS - IAM, networking concepts, container services Terraform - infrastructure-as-code principles, module consumption Team Leadership · Accountability for individual ...

Senior DevSecOps Engineer

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
designing enterprise-scale CI/CD solutions, with a focus on GitLab. Hands-on experience in supporting build pipelines for Java, C#, JavaScript, and Python is essential. Cloud & Containerization Expertise : Proven ability to deliver containerized and cloud-ready applications, with experience in integrating CI/CD pipelines with cloud services. ...

AWS Platform Engineer

Hiring Organisation
NEEV LIMITED
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £300 to £350 per day 350 GBP/Day OutsideIR35
connectivity between AWS accounts, client, and third parties to ensure secure and reliable customer experiences Design and create automation scripts and tooling using Bash, Python, or Go Build and support cloud platforms for application developers, improving SDLC and developer experience Manage vendor relationships and coordinate project efforts across business areas ...

Platform Engineer

Hiring Organisation
Halian Technology Limited
Location
Central London, London, United Kingdom
Employment Type
Contract, Work From Home
pets mindset Support identity, RBAC and governance controls across Azure services Tech stack Azure Azure Databricks Terraform Azure DevOps/CI/CD Python SQL Apache Spark/PySpark Entra ID/RBAC/governance Networking/platform security/automation What were looking for Strong experience in Azure platform ...

Machine Learning Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
infrastructure (Azure being introduced) * Containerised deployments with CI/CD * Multi-environment deployment (cloud, hybrid, on-prem) Your Skills & Experience * Strong Python and hands-on ML engineering experience * Proven experience in productionising ML systems end-to-end * Experience auditing and improving existing ML setups * Strong MLOps experience (model versioning, monitoring ...

QA Automation Test Engineer CGEMJP00337230

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
with Selenium WebDriver and UI automation frameworks Proven experience designing and executing load, stress, and scalability tests Proficiency in one or more automation languages (Python, Java) Knowledge of: Distributed workload execution Multi-threading and parallelisation concepts REST API testing and validation Familiarity with Microsoft PowerBI, Fabric workloads, or similar analytical ...

AI Enigneer- 12 month contract

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
Skills Python, TypeScript LLM frameworks (LangChain, LlamaIndex, OpenAI tools, Semantic Kernel) Vector databases (Pinecone, Weaviate, Chroma) Cloud (AWS/Azure/GCP) Docker, Kubernetes CI/CD, observability, testing for AI systems Experience Strong experience building LLM applications, RAG systems, or AI agents Understanding of prompt engineering, tool-calling ...

Performance Analyst

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
experience preferred but not mandatory Excellent Data Analysis/Data Science skills and experience, including use of BI, Excel and other tools Strong Python, R, SQL skills and experience Experience extracting and collating data from multiple legacy systems Experience with Data Reporting tools (e.g. Tableau/PowerBI) Experience working ...

App Developer | Outside IR35

Hiring Organisation
Sanderson
Location
South East London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £650 per day
Stratford later on in the project. Due to the nature of the work, candidates hold UKSV DV clearance. Key Skills & Experience Strong expertise in Python, Docker, Kubernetes, and Data Governance Experience working in air-gapped environments, including managing dependencies and build pipelines without internet access Proven background building APIs ...

Lead Analytics Engineer

Hiring Organisation
SF Partners
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day
complex data into clear,decision-ready insight ## Required Experience We're looking for someone with strong hands-on capability across: * Advanced **SQL** * **dbt** * **Python** * **Power BI** * Cloud warehouse experience (**Redshift/Snowflake/Databricks/Fabric/AWS**) * Strong data modelling and semantic layer design * KPI/metrics ownership ...

Data Engineer (Banking Experience)

Hiring Organisation
Chapman Tate Associates
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
fast-paced environment Required Skills & Experience Proven track record as a Data Engineer within banking or financial services (essential) Strong SQL and Python (or equivalent) development skills Hands-on experience with modern data platforms (e.g. Snowflake, Databricks, Redshift, BigQuery) Cloud experience (AWS, Azure, or GCP) Solid understanding of data modelling ...

App Developer Outside IR35

Hiring Organisation
Sanderson Government and Defence
Location
South East London, London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £650 per day
Stratford later on in the project. Due to the nature of the work, candidates hold UKSV DV clearance. Key Skills & Experience Strong expertise in Python, Docker, Kubernetes, and Data Governance Experience working in air-gapped environments, including managing dependencies and build pipelines without internet access Proven background building APIs ...

Software Engineer - Axiom ControllerView

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £650 per day
problem-solving skills with attention to detail Nice to Have Knowledge of regulatory frameworks such as Basel, Liquidity, Capital, or Financial Reporting Experience with Python, Java, or other scripting languages Familiarity with scheduling and automation tools Experience supporting production regulatory platforms Additional Information Hybrid working model: minimum of 3 days ...

eDV-cleared Technical Consultants - Automation, Catalogue Migration

Hiring Organisation
PS Computer Services Ltd t/a Parker Shaw
Location
London, United Kingdom
Employment Type
Contract
Puppet, Chef or similar platforms. Creating a workflow design demonstrating process mapping, problem solving and decision modelling. Proficiency in scripting languages such as JavaScript, Python, PowerShell, Groovy, and Bash. Experience with orchestration languages such as YAML. Familiarity with REST APIs, web services, and integrating automation with third-party tools. Experience ...