19 of 19 Contract Python Jobs in the City of London

SC Cleared Senior Azure DevSec Engineer

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - 750 per day + Inside IR35
RBAC. Application and API security within regulated or secure environments. Azure networking, DNS, certificates and connectivity management. Production-grade CI/CD implementation. Python development and REST API integration. Git-based development and infrastructure management. Logging, monitoring, secrets management and operational support. Strong documentation and stakeholder communication skills. Apply ...

Contract - Senior CXE Engineer - Amazon Connect

Hiring Organisation
INNOVATIVE TECH PEOPLE LTD
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Amazon Lex plus LLM-based development (Amazon Bedrock, Q in Connect, or equivalent), including prompt engineering and tool calling Strong TypeScript/Node.js and Python; production React experience; solid AWS serverless engineering (Lambda, EventBridge, API Gateway, DynamoDB, Step Functions, Kinesis) Infrastructure as code proficiency with AWS CDK or Terraform, including ...

Senior Data Scientist

Hiring Organisation
Randstad Digital
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£400 - £450 per day
compliance teams. Essential Skills 5+ Years Experience: Proven track record in live, production-grade data science and commercial analytics. Technical Stack: Advanced SQL and Python (or R ) skills to maintain existing codebases and pipelines. Model Stewardship: Practical expertise in monitoring, troubleshooting, and retraining live ML models. Autonomous Operator: High self ...

Senior DevOps Engineer | Linux, Infrastructure & Automation

Hiring Organisation
Alexander Ash Consulting Limited
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £475 to £525 per day
Engineering roles. Deep expertise in Red Hat Enterprise Linux (RHEL) administration and strong Unix/Linux troubleshooting and support experience. Strong Bash scripting and Python automation skills, with experience automating infrastructure and operational processes. Strong understanding of enterprise infrastructure, including on-premises environments, server lifecycle management, patching and upgrades. Strong ...

Senior Systems Engineer | Financial Service

Hiring Organisation
Twenty Recruitment Group
Location
City of London, London, United Kingdom
Employment Type
Contract
systems at scale. Background in globally distributed, real-time systems or large-scale data infrastructure. Strong experience with Go, Rust or C++. Proficiency in Python, Java or TypeScript. Experience handling large data volumes and building scalable processing pipelines. Strong understanding of system performance, latency measurement and optimisation. Ideal Background: Experience ...

Senior Backend Developer

Hiring Organisation
Rullion Limited
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels who are passionate about crafting exceptional products. Initially it will be a three-month contract but there is potential for it to be extended. The role ...

Network Security Architect - FortiGate, Palo Alto, Zero Trust

Hiring Organisation
Hays
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £850.0 per day + Up to £850 per day InsideIR35
relevant certifications (CCNA/CCSP or Equivalent) Exposure to SASE and Zero-Trust network transformations with identity-driven segmentation models. Automation experience using Python, Ansible, or infrastructure-as-code approaches for network security tasks. If you're interested in this role, click 'apply now' to forward an up-to-date ...

Python Software Engineer

Hiring Organisation
VIQU IT Recruitment
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 400 - 500 Daily
Python/Applied AI Engineer - Contract Duration: 3 months Location: Remote IR35: Inside IR35 VIQU are in need of a Python engineer to support a customer with building an AI Chatbot using Python and LlamaIndex. Key Technologies: Python 3.12+ LlamaIndex/RAG Azure AI Foundry/OpenAI Typesense/Vector … Search PostgreSQL/Pydantic Plotly Dash Key Duties: Develop and enhance production-grade Python AI appli click apply for full job details ...

Connect Direct/Managed File Transfer Engineer

Hiring Organisation
Lorien
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
environments. Excellent stakeholder communication and documentation skills. Desirable Experience IBM Sterling File Gateway. IBM Sterling Secure Proxy. IBM Control Centre. Automation and Scripting (Shell, Python, PowerShell). If you're a Connect: Direct specialist with a strong background in secure file transfer and enterprise integration, we'd love to hear ...

Senior Threat Modelling & Application Security Engineer

Hiring Organisation
Sanderson Recruitment Plc
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 450 - 500 Daily
Attack Trees. Identify vulnerabilities and define mitigating security controls. Review technical architectures and support secure SDLC processes. Develop security automation tooling and Python-based applications. Partner with engineering teams to embed security best practices. Track threats and controls through to remediation and closure. Required Experience 6+ years in IT, including … application security experience. Knowledge of OWASP, CWE, authentication, authorisation, encryption and infrastructure security. Experience with Terraform/CloudFormation, CI/CD and Jira. Strong Python skills, including FastAPI and Pytest. Experience within a regulated environment. Desirable Docker, Kubernetes, Helm, Serverless, GitOps and CDK. Penetration testing exposure. Snowflake, MongoDB, Databricks, GitHub ...

Senior Backend Developer

Hiring Organisation
Rullion Limited
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels who are passionate about crafting exceptional products. Initially it will be a six-month contract but there is potential for it to be extended. The role … CV. Accountabilities: Playing a pivotal role in the backend engineering team, you will help to build full-stack cloud apps. You'll be using Python and AWS Cloud services on the backend. Adopt a Server-less first approach to application design, collaborating within an agile team alongside other backend engineers ...

Senior Backend Developer

Hiring Organisation
Rullion Limited
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels who are passionate about crafting exceptional products. Initially it will be a three-month contract but there is potential for it to be extended. The role … CV. Accountabilities: Playing a pivotal role in the backend engineering team, you will help to build full-stack cloud apps. You'll be using Python and AWS Cloud services on the backend. Adopt a Server-less first approach to application design, collaborating within an agile team alongside other backend engineers ...

AI Native Systems Engineer

Hiring Organisation
Syntax Consultancy Limited
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
500/day (Outside IR35)
AI Native Systems Engineer 6 Month Contract London (Hybrid) £500/day (Outside IR35) AI Native Systems Engineer needed for a 6 Month Rolling Contract based in London (Hybrid). Start ASAP ideally September 2026. ...

Data Engineer - Defence

Hiring Organisation
IO Associates
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£750 - 800 per day
secure data platforms and pipelines across MoD-owned infrastructure. You'll work as part of a technical team building and supporting data pipelines using Python, Azure and Kubernetes, alongside technologies including Apache Airflow and Apache Spark. Key Responsibilities: Build and maintain new and existing data pipelines Develop data solutions using … Python, Azure and Kubernetes Work with Apache Airflow and Apache Spark Support the ongoing development and improvement of the data platform Ensure data remains securely hosted on MoD-owned infrastructure Collaborate with wider technical and delivery teams Troubleshoot and resolve technical issues across existing data pipelines Required Experience: Strong commercial ...

Automation & Platform Engineer

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - 450 per day + Inside IR35
environments Troubleshoot application, Middleware and infrastructure issues Maintain operational documentation and runbooks Identify opportunities to automate manual operational processes Develop automation using PowerShell, Bash, Python, Ansible or similar tools Build and maintain CI/CD deployment pipelines Promote IAC along with DevOps best practices Essential Experience: Strong experience administering enterprise … applications on both Windows and Linux Experience delivering application and platform upgrades in production environments Experience with Scripting and automation using PowerShell, Bash, Python or similar tools Experience with configuration management tools such as Ansible Experience with application Servers, Middleware and databases Strong troubleshooting and root cause analysis skills ...

Technical Architect

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day + Outside IR35
Technical Architect Remote | UK | Outside IR35 Are you a hands-on Technical Architect with a background in media, broadcasting, TV or Video on Demand platforms? We're looking for an experienced architect to lead the ...

linux Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350/day
hardware certifications, manage plant infrastructure, and deliver infrastructure-on-demand for internal engineering teams. What You Will Be Doing Automating Systems: Build clean Python and Ansible code to remove repetitive setup, patching, and configuration tasks across enterprise infrastructure. API Integration: Connect infrastructure endpoints via REST APIs to deliver self-service … points into scalable, automated solutions. Essential Skills Unix & Linux Systems: Strong RHEL, Solaris, or AIX administration with low-level OS troubleshooting. Automation & Scripting: Writing Python scripts, Ansible playbooks, and Bash to automate manual plant tasks. Networking Protocols: Deep understanding of TCP/IP, BGP, HTTP, SSL/TLS, and DNS. ...

Azure Cloud FullStack

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £520/day
automate workflows using Azure Logic Apps Create clean front-end features using React, Angular or Vue.js Deliver back-end services using .NET, Node.js, or Python Work with JSON and JavaScript to build and consume data-driven interfaces Script and automate operational tasks using PowerShell Apply strong Azure security practices throughout … Azure capability, including Azure Logic Apps Front-end development experience with React/Angular/Vue.js Back-end development experience with .NET, Node.js or Python Working knowledge of C# and JavaScript, with confidence using JSON Ability to develop with security in mind, particularly around Azure A collaborative, problem-solving mindset ...

Senor QA Automation Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £370/day
Network Engineers to isolate, reproduce, and resolve complex infrastructure bugs. Essential SIP/VoIP call performance testing with SIPp, Spectra, WinSIP, StarTrinity Automation using Python & Robot Framework API Test Automation & performance testing with Locust, Blazemeter/Taurus, k6, newman, jmeter GUI Automation with TestCafe CI/CD Test Integration Linux … INAP, CAP, MAP Experience in using Metaswitch Scenario Simulator for producing test scenarios for SIP, INAP, MAP protocols etc. Experience in developing scripting, e.g. Python If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website. ...