2,976 to 3,000 of 4,569 Python Jobs in England

High-Performance Trading Systems Engineer (C++/Python)

Location
City Of London, England, United Kingdom
DRW in London is seeking a Software Engineer to join the Cumberland Systematic team, focusing on high-performance trading systems written in C++ and Python. You will help design, build, test and maintain the full ...

Test Automation Engineer: Python/C# Excellence

Location
Cheltenham, England, United Kingdom
Origin8tive Ltd. is seeking a highly skilled Test Automation Engineer to design and implement automation scripts and resolve automation challenges. The role emphasizes accuracy, mathematical aptitude, and proficiency in multiple programming languages to deliver reliable ...

Associate Software Engineer — Trading Tech (Python)

Location
Greater London, England, United Kingdom
Javelin Global Commodities in London is seeking an Associate Software Engineer to join our London-based technology team and help shape the systems at the heart of a fast-moving global commodities business. Sitting at ...

Remote Backend Engineer (Python) for AI Platform

Location
Greater London, England, United Kingdom
ElevenLabs is seeking back-end engineers to expand our platform built on cutting-edge voice models. You will work on scalable backend systems used by millions, enhancing products and integrating with external solutions. Collaboration with ...

Senior Django/Python Backend Architect (Fintech, Scale)

Location
Greater London, England, United Kingdom
Updraft is a London-based fintech redefining how people manage money, with a hybrid, early-stage startup culture and a focus on scalable backend systems. You will design and scale server-side components, integrate with ...

SC Cleared Software Engineer

Hiring Organisation
ECS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 400 - 575 Daily
Fully Remote £400 - £575 p/day, Inside IR35 We're recruiting for a Software Engineer to support the development and improvement of secure, python solutions. This role will focus on Python development, package management, CI/CD and automation, working closely with engineering, security and platform teams to create ...

SC Cleared Software Engineer

Hiring Organisation
ECS
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£400 - £575 per day
Fully Remote £400 - £575 p/day, Inside IR35 We're recruiting for a Software Engineer to support the development and improvement of secure, python solutions. This role will focus on Python development, package management, CI/CD and automation, working closely with engineering, security and platform teams to create … reliable and user-friendly solutions for development teams. Key Responsibilities: Build and maintain secure Python and package management golden paths Develop curated package repositories and controlled publishing workflows Design and maintain CI/CD pipelines, reusable templates and developer tooling Integrate platform services with identity, security and runtime environments Develop ...

Senior Finance Tools Engineer – Build FinTech Tools

Location
Greater London, England, United Kingdom
tooling, working closely with various departments to enhance internal user experiences. Your role encompasses ownership of development processes, coding across the stack primarily in Python, and mentoring team members. Candidates should have 5+ years of experience in Python or Kotlin, along with expertise in AWS. Join a collaborative and inclusive ...

BI DEVELOPMENT LEAD / PRESTIGIOUS UK CLIENT / HOME

Hiring Organisation
Integrity Recruitment Solutions Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
platforms. A blend of experience is expected as the business transitions to Microsoft Fabric, with key skills and core technologies including: SQL, Microsoft Fabric, Python/PySpark, Data Factory, etc. Exposure to and working with AI based tools such as Microsoft Copilot will certainly enhance candidate applications. Managerial and leadership … project. Please forward your most recent CV for consideration. BIRMINGHAM/NOTTINGHAM/LEICESTER/MIDLANDS/DATA/SQL/MICROSOFT FABRIC/PYTHON/PYSPARK/DATA WAREHOUSE/DATA LAKE/DATA FACTORY/HOME/BIRMINGHAM/NOTTINGHAM/LEICESTER/MIDLANDS/DATA/ ...

Security Engineer

Hiring Organisation
Tiro Partners Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £90,000 per annum
Security/Python/DevSecOps/Azure/Security Engineer Role: Senior Application Security Engineer Remote UK | 1 day per week in London Salary: Up to £85,000 We’re looking for a Senior Application Security Engineer to join our security team and help embed security across the software development … directly with developers to identify and remediate vulnerabilities. About you You’ll have strong hands-on experience in application security and ideally: Terraform and Python skills, with KQL advantageous. Experience securing GitHub/GitHub Actions, Kubernetes and APIs. Strong knowledge of application security testing and vulnerability management. Experience with DevSecOps ...

Security Engineer - SIEM/XDR - London (Hybrid)

Hiring Organisation
Nova Source Technologies
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Microsoft Sentinel, Defender, Endpoint, Detection Engineering, Detection-as-Code, KQL, Security Automation, SOAR, Playbooks, Telemetry, Cloud Security, APIs, CI/CD, Infrastructure-as-Code, Python, PowerShell, Windows, Linux, London (Hybrid) This is an exceptional permanent Security Engineer (SIEM/XDR) opportunity to join a leading tech company. The Security Engineer … coverage improvement Cloud security engineering and scalable security architecture design Automation, SOAR, playbooks, enrichment workflows and response improvement Scripting/programming skills such as Python and PowerShell Infrastructure-as-code, CI/CD pipelines, version control and documentation standards API integrations, security tooling integration and onboarding new data sources Windows ...

Senior Software Engineer - Scientific / HPC

Hiring Organisation
Technical Futures Ltd
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
bright, forward thinking Senior Software/Backend Engineer to join their dedicated team. With strong software engineering skills in modern languages (to include Python and Rust) backed by a good academic history, you’ll bring curiosity about scientific computing and care for code quality. Applications are welcomed from Senior level … Staff level Engineers with experience designing systems and the API between them; with proven experience of modern Python tooling and packaging, knowledge of Cloud computing or HPC job management, identity and authorization flows (such as OAuth2/OIDC). This cutting-edge technology company, focused on optimizing complex engineering systems ...

AI Quality Assurance Lead - SC Cleared

Hiring Organisation
Henderson Scott
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£600 - £650 per day + Inside IR35
Test & Evaluation Engineer (Python/Pytest) Contract Rate: Up to £600 - £650/day (Inside IR35) Location: Hybrid (1 day per week in London, Cardiff, or Glasgow) Clearance: Active SC Clearance required Role Overview We are seeking an experienced AI Test & Evaluation Engineer to design, develop, and execute evaluation frameworks … evaluation frameworks tailored for AI solutions, including work on the Cyber RIIO tech stack and M365 Copilot agents. Automated Testing & Pipelines: Utilize robust Python skills to build scalable automated test suites and validation pipelines using PyTest. AI Quality Attribute Analysis: Rigorously test and evaluate AI-specific criteria including accuracy, relevance ...

Junior Controls Engineer

Hiring Organisation
Reed
Location
Hoddesdon, Hertfordshire, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £45,000 per annum, Negotiable
significant projects from the ground up. Day-to-day of the role: Assist in the development and implementation of an industrial SCADA system using Python on the Ignition platform. Develop new control systems, including PLC programming in Ladder and SCL. Specify sensors and electrical hardware for the design of machine … improvements. Develop defect detection systems using OpenCV, Raspberry Pi, and Python, and explore other bespoke solutions to automate production and improve quality. Wire, install, commission, and fault-find on machinery, working across the mechanical, electrical, and software aspects of a problem. Troubleshoot variable frequency drives (VFDs) and AC motors. Required ...

Senior Data Engineer

Hiring Organisation
Brio Digital
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
data pipeline Build and maintain ETL processes within an enterprise ERP environment Write and optimise SQL for data extraction, transformation and processing Develop in Python to support engineering and automation tasks Work within Jira for task tracking and sprint delivery Support data automation initiatives as the project progresses into later … phases Operate within an AWS-based data environment Requirements Essential: Strong SQL and Python skills AWS experience ETL experience Experience working in enterprise ERP environments Comfortable working with EUAs (End User Applications) Jira experience Desirable: Exposure to SAP and/or S4 HANA Apply now or email for more information. ...

Engineering Team Lead – Tech

Location
Greater London, England, United Kingdom
product roadmap Lead up to four engineers in a cross-functional agile team Drive adoption of cloud-first technologies Perform full-stack development across Python/FastAPI services and React/TypeScript front ends Improve team processes for iterative development Embed automated testing and CI quality gates into … long-term scalable architecture Requirements Experience leading agile rapid release iterations, ideally on fast-moving AI/LLM-powered products Extensive experience specifically with Python and modern async web frameworks, or experience in closely related languages Hands‐on experience building or maintaining LLM-powered applications, including prompt design, multi‐provider ...

DevOps Lead

Hiring Organisation
TurleyWay Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
highly successful and technology-driven hedge fund based in Central London? Can you demonstrate previous experience and hands on knowledge of Kubernetes, Grafana, Python Scripting, Databases? Do you have excellent communications skills and proactive approach to problem solving that allows others around you the learn and develop. This … platform engineering team, drive the DevOps strategy, standards and best practices across the organisation. Write, review and maintain automation scripts and tooling, primarily using Python, manage and optimise containerised environments using Kubernetes. Oversee source control, CI/CD pipelines and development workflows within GitHub and build and maintain monitoring, observability ...

Investment Platform Engineer (Full Stack)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £800 per day
ongoing reliability and evolution of the firm's investment data ecosystem. This is an excellent opportunity for a hands-on engineer with strong Python development experience, Bloomberg expertise, and a solid understanding of investment data and financial markets. Key Skills Python Bloomberg JavaScript React Responsibilities Develop, enhance, and maintain investment … system updates and enhancements across Bloomberg environments. Support and maintain investment data platforms and associated data services. Build and maintain full-stack applications using Python and modern web technologies. Develop APIs and backend services using frameworks such as FastAPI, Flask, or Django. Create and support front-end applications using React ...

Investment Platform Engineer (Full Stack)

Hiring Organisation
Sanderson
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£800.00 per day
ongoing reliability and evolution of the firm's investment data ecosystem. This is an excellent opportunity for a hands-on engineer with strong Python development experience, Bloomberg expertise, and a solid understanding of investment data and financial markets. Key Skills Python Bloomberg JavaScript React Responsibilities Develop, enhance, and maintain investment … system updates and enhancements across Bloomberg environments. Support and maintain investment data platforms and associated data services. Build and maintain full-stack applications using Python and modern web technologies. Develop APIs and backend services using frameworks such as FastAPI, Flask, or Django. Create and support front-end applications using React ...

Principle Data Lead

Hiring Organisation
83zero Ltd
Location
Plymouth, Devon, United Kingdom
Employment Type
Full-Time
Salary
£350.00 - £400.00 per day
role Shape and deliver data and digital solutions from concept through to implementation Translate unclear requirements into robust technical designs Build solutions using Python, cloud and modern data technologies Apply AI, machine learning and automation to operational challenges Support digital-twin, data-platform and engineering-application development Lead technical delivery … with senior stakeholders Ensure solutions meet strict defence security and governance requirements What we need Strong data, digital or solution-architecture experience Hands-on Python and data engineering capability Experience with AI, machine learning, automation or digital twins Background in engineering, infrastructure, defence or another complex regulated environment Proven ability ...

Principle Data Lead

Hiring Organisation
83zero Ltd
Location
Plymouth, Devon, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £400/day
role Shape and deliver data and digital solutions from concept through to implementation Translate unclear requirements into robust technical designs Build solutions using Python, cloud and modern data technologies Apply AI, machine learning and automation to operational challenges Support digital-twin, data-platform and engineering-application development Lead technical delivery … with senior stakeholders Ensure solutions meet strict defence security and governance requirements What we need Strong data, digital or solution-architecture experience Hands-on Python and data engineering capability Experience with AI, machine learning, automation or digital twins Background in engineering, infrastructure, defence or another complex regulated environment Proven ability ...

Senior Data Analyst - Marketing Science

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £75,000 per annum
What you'll be doing: Lead analytics projects and take ownership of delivery Analyse campaign and customer journey performance Use SQL and/or Python to generate actionable insights Work with tools such as GA4, Adobe Analytics or similar Build and develop dashboards and reporting Present findings to clients … years' experience in analytics/marketing analytics Strong agency experience Hands-on experience with digital/web analytics tools Good SQL and/or Python skills Strong stakeholder and communication skills A curious, commercially minded approach to analytics Experience supporting or mentoring junior analysts There is a particular opportunity ...

Site Reliability Engineer

Location
West of England, England, United Kingdom
enjoys automating things rather than repeatedly fixing them manually. The role sits at the intersection of infrastructure, operations and software engineering. You will use Python and modern automation techniques to improve reliability, reduce manual workload and make incident response faster and more effective. What you'll be doing … build Python-based automation around incident management, operational runbooks and routine infrastructure tasks. You'll integrate monitoring, infrastructure and ITSM platforms through APIs, helping improve the quality of alerts through better correlation, enrichment, suppression and deduplication. You'll also develop internal tools, command-line utilities, dashboards and potentially ChatOps capabilities ...

Controls Engineer - Entry level

Hiring Organisation
Hudson Shribman
Location
South East, United Kingdom
Employment Type
Permanent
Salary
£45,000
opportunity to work across a broad range of automation and controls projects. Key Responsibilities Supporting the development and implementation of SCADA systems , including Python-based solutions. Assisting with PLC programming , including Ladder Logic and Structured Control Language (SCL). Selecting sensors and electrical hardware for machine improvements and automation projects. … Developing defect detection and quality systems using Python, OpenCV and Raspberry Pi . Wiring, installing, commissioning and fault-finding industrial machinery. Working across electrical, mechanical and software issues to identify and resolve problems. Troubleshooting variable frequency drives (VFDs), AC motors and associated control systems . Supporting continuous improvement and automation ...

Index Product Development Manager

Location
City Of London, England, United Kingdom
with institutional clients to understand investment objectives, translate them into index methodologies, and oversee implementation with quant and development teams. The role demands strong Python programming skills, advanced data analytics capabilities, and deep knowledge of equity index construction methodologies, including market-cap weighting, factor-based strategies, ESG integration, and thematic … teams to implement and deploy indices into production Ensure methodologies align with regulatory and industry standards Quantitative Analysis & Validation Perform rigorous quantitative analysis using Python, including back-testing, risk/return analytics, and scenario modeling Validate index calculations and ensure methodology rules are correctly applied Analyze performance attribution and sensitivity ...