1 to 25 of 122 Python Software Engineer Jobs in England

Python Software Engineer Cyber Security

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Python Software Engineer/Developer London/WFH to £80k Do you have strong backend Python software development experience? You could be progressing your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from … advanced cyber threats, working alongside a team of friendly and supportive people and enjoying a host of perks and benefits. As a Python Software Engineer within the R&D team you'll work on a new Greenfield product to combat the threat of AI based security attacks. ...

Senior Software Engineer, Python, Computer Vision, to £600 per day

Hiring Organisation
Corriculo Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £600.00 per day
Senior Software Engineer, Python, Computer Vision, to £600 per day An immediate need for a Senior Software Engineer with strong skills in Python, Linux, Docker, and ideally Computer Vision, has arisen with an innovative technology company. Offered as an initial 3-month contract within … IR35, the contract can be offered on an either a fully-remote basis, or hybrid, with offices in South Oxfordshire. The Role The Senior Software Engineer will be embedded within a cross-functional engineering team, working closely with researchers, systems engineers, and fellow software developers. You will ...

Lead AI Labs Software Engineer Python Developer Finance London

Hiring Organisation
Joseph Harry Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Lead AI Labs Software Engineer (Programmer Software Engineer Developer Python Amazon Web Services AWS Strands Agents AI LangChain LangGraph CrewAI Google AutoGen Pydantic AI Bedrock PydanticAI AgentCore ADK Azure GCP Cloud Asset Manager Buy Side Investment Management Fund Hedge Fund Finance Financial Services Banking Front … Office Trading Asset Manager) required by our client in finance in London. You MUST have the following: Advanced experience as a Python Software Engineer/Programmer/Developer Leadership experience for the delivery of projects from beginning to end- inception to production Excellent interpersonal skills Advanced design ...

Software Engineer (Python) - Beacon Core Engineer

Location
Greater London, England, United Kingdom
Software Engineer (Python) - Beacon Core Engineer page is loaded## Software Engineer (Python) - Beacon Core Engineerlocations: Office - Londontime type: Full timeposted on: Posted Todayjob requisition id: R11703**Job Summary:** We are seeking a skilled and motivated Senior Software Engineer to join … this role, you will be responsible for designing, building, deploying, and maintaining high-quality code while collaborating with cross-functional teams to enhance our software offerings. This position is ideal for an engineer who is driven by client satisfaction and has a strong commitment to continuous learning ...

Senior Software Engineer Python

Hiring Organisation
Client Server
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Senior Software Engineer/Developer (Python) Cambridge to £80k Do you have strong backend Python software development experience? You could be joining the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working … alongside a team of friendly and supportive people and enjoying a host of perks and benefits. As a Senior Software Engineer within the R&D team you'll work on a new Greenfield product to combat the threat of AI based security attacks. You'll work ...

Software Engineer Python

Hiring Organisation
Enterprise Recruitment Limited
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Software Engineer, AI Video This pioneering deep tech company is developing the future of media technology - enabling scalable, low-latency delivery of rich, immersive content across a variety of platforms. Their work spans everything from XR and interactive streaming to cloud-native media infrastructure. We are looking … Software Engineer who is interested in applying Python engineering skills to real-world AI video processing challenges. To qualify for this role, youll need some commercial software engineering experience, good Python skills, an understanding of how video is processed and an interest in AI. Sound ...

Backend Software Engineer Python LLM - Finance

Hiring Organisation
Client Server
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
Backend Software Engineer/Developer (Python LLM MLOps) London/WFH to £90k Are you an experienced Backend Software Engineer with strong Python skills and a good knowledge of AI, LLMs and agentic coding? You could be progressing your career at a global finance … your family, including mental health Travel Insurance Charitable giving Gym membership for you and your family Flexible holiday scheme Your role: As a Backend Software Engineer you'll design and develop autonomous AI systems integrating multi-modal LLMs (text, image, audio, video), design agentic workflows enabling AI agents ...

Lead Software Engineer Python API

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Lead Software Engineer/Developer (Python FastAPI Azure Databricks) London/WFH to £110k Are you a backend focused Software Engineer with strong Python skills combined with technical/team leadership experience? You could be progressing your career in a senior, hands-on role … global Insurance Underwriting technology provider that focusses on developing a complex SaaS calculation platform for rapidly growing Cyber Security insurance markets. As a Lead Software Engineer you'll remain hands-on whilst providing technical leadership, designing and implementing complex solutions and ensuring the team adheres to best practices. ...

Backend Software Engineer Python R&D

Hiring Organisation
Client Server
Location
London, UK
Employment Type
Full-time
Backend Software Engineer/Developer London/WFH to 80kAre you a backend focused technologist who enjoys problem solving and working on complex systems at the cutting edge of technology? You could be progressing your career as a Backend Software Engineer at the world's most … from advanced cyber threats, working alongside a team of friendly and supportive people and enjoying a host of perks and benefits. As a Backend Software Engineer within the R&D team you'll work on a new Greenfield product to combat the threat of AI based security attacks. ...

Python Developer Software Engineer Fixed Income Finance London

Hiring Organisation
Joseph Harry Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Python Quant Developer (Programmer Software Engineer Python Fixed Income Bonds Rates Credit Equities Commodities Derivatives Amazon Web Services AWS Azure GCP Cloud Quantitative Analysts R Asset Manager Buy Side Investment Management Fund Hedge Fund Finance Front Office Trading Asset Manager) required by our asset management client … London. You MUST have the following: Excellent experience as a Python Developer/Software Engineer/Programmer Strong Python- strong design, architecture and build experience An understanding of Fixed Income whether rates or credit markets, ideally including some exposure to credit derivatives ...

Senior Software Engineer - Python

Hiring Organisation
Spencer Rose Ltd
Location
Watford, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 75,000 Annual
Senior Software Engineer - Python Watford, Hertfordshire (Hybrid) £70,000 - £75,000 per annum + Excellent benefits On behalf of an industry Leading organisation, I am seeking a Senior Software Engineer - Python with strong production experience building high-throughput, message-driven platforms. This role suits … constructive feedback. Support product stakeholders in shaping the roadmap. Contribute to best practices and engineering standards across the wider engineering organization. Participate in modern software development practices including pairing, code reviews, documentation reviews, testing, and continuous delivery. Translate requirements into implementable technical specifications and tasks. Maintain accurate and reliable ...

Founding Software Engineer Python - Start-up

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Founding Software Engineer (Python) to £115k Are you an ambitious full stack Software Engineer who thrives in early-stage environments where you can shape both the technology and the product? You could be joining a fast-growing AI start-up as one of its founding … plans, you'll have the chance to make a genuine impact while working alongside experienced founders in a highly collaborative environment. As a Founding Software Engineer, you'll take ownership of the design and development of scalable, cloud-native applications, working across the full software development lifecycle ...

Python Software Engineer

Location
Greater London, England, United Kingdom
looking for a Python Software Engineer to join our Client Success Team. The vision of the Client Success Team is to establish a proactive, client-aligned feedback loop that accelerates high-impact feature delivery for the Validus Horizon platform. By doing so, the team enhances internal efficiency … Client Success Team not just as a support function, but as a strategic driver of product evolution, revenue enablement, and client engagement. As a Python Software Engineer within this team, you will take ownership of small-to-medium scope enhancements from idea to production, driving measurable business ...

Python Software Engineer - Hybrid - Remote/Midlands

Hiring Organisation
Ex-Mil Recruitment Ltd
Location
Leicester, City of Leicester, Leicestershire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum £50,000-£55,000k pa + benefits
Python Software Engineer (243lw) Defence Tech – Hybrid (Remote/Midlands) - £50,000-£55,000k pa + benefits Are you an experienced Software Engineer looking for an opportunity to work on technically challenging projects within the Defence and secure technology sector? DUE TO THE NATURE … THIS RECRUITMENT CONSULTANCY, WE ARE ONLY ABLE TO REPRESENT INDIVIDUALS WHO ARE EX MILITARY. We are seeking a Software Engineer with a minimum of 3 years' commercial/civilian software engineering experience to join an established technology team This role could be particularly attractive to ex-military ...

Python Software Engineer - Fintech

Hiring Organisation
Run-Time Group Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Senior Level Python Engineer is required to join a Fintech company developing next generation tools for how companies get funding and optimise their working capital. Our client aims to change how corporate finance works, by replacing static, limited and often stale financial metrics with live data-driven insights … sourced from direct connections to their clients systems. You will be joining a strong team of Python Engineers, Data Scientists, and financial experts, who are building the next generation of financial toolsscalable, secure, and smart. If you're an experience Software Engineer whose passionate about Python ...

Senior Software Engineer (Python)

Location
Oxford, England, United Kingdom
Senior Software Engineer (Python) - Edge & Autonomous Systems Platform Location - Aylesbury (Hybrid) Want to own the software platform behind next-generation autonomous and edge computing systems? We're working with a fast-growing technology company developing advanced autonomous systems for demanding, real-world environments. As they scale … their core platform, they're looking for a Senior Software Engineer who wants genuine technical ownership - taking capability from architecture and design through to production, deployment and support. This isn't a narrow application-development role. You'll work across software, edge infrastructure, networking and system integrations ...

Senior Software Engineer - Python

Location
Greater London, England, United Kingdom
Senior Software Engineer - Python Experian London, United Kingdom We are looking for a Backend Senior Software Engineer to help design, build, and operate backend systems. Reporting into our Engineering Director, you will work on production software used by customers and partners, and your work … will have an impact on the reliability, usability, and evolution of our platform. Responsibilities You will own the full Software Development Lifecycle, from understanding requirements and contributing to design decisions through to implementation, testing, deployment, monitoring, and production support. Design, build, and operate backend services, including APIs, integrations, reporting ...

Senior Software Engineer - AI and Python

Location
Leeds, England, United Kingdom
Senior Software Engineer - AI and Python Edinburgh, Leeds, Manchester or London About Us: The Future is AI-Native At Create Future, we believe the next frontier of innovation lies in seamlessly integrating artificial intelligence into the very fabric of our products and processes. … ambitious mission to become a truly AI-native business, revolutionising how software is conceived, built, and delivered. This isn't just about using new tools; it's about fundamentally transforming our culture and up-skilling our teams. We're looking for a pioneering engineer to help us build ...

Python Software Engineer Cyber Security

Hiring Organisation
Client Server
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 Annual
Python Software Engineer/Developer London/WFH to £80k Do you have strong backend Python software development experience? You could be progressing your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from ...

Founding Software Engineer Python - Start-up

Hiring Organisation
Client Server
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Founding Software Engineer (Python) to £115k Are you an ambitious full stack Software Engineer who thrives in early-stage environments where you can shape both the technology and the product? You could be joining a fast-growing AI start-up as one of its founding ...

Senior Software Engineer (SDET, Python)

Location
Greater London, England, United Kingdom
think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you’ll do As a Senior Software Engineer (SDET, Python), you will transform how quality engineering is delivered across Viasat’s terminal and media server software platforms. … will design and build scalable automation frameworks, test platforms, CI/CD solutions, and intelligent engineering tools that improve software quality, engineering productivity, and release confidence. Working across multiple generations of media server software, you will collaborate with global engineering teams to advance automation, establish best practices ...

Senior Backend Software Engineer Python

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Senior Backend Software Engineer/Developer (Python) London/WFH to £120k Are you a technologist with start-up experience looking for your next opportunity? You could be progressing your career at a tech start-up that is producing an AI native data pipelining platform. … Senior Backend Software, you'll own the orchestration engine that controls scheduling, execution, state, retries, concurrency and cancellation, using Python, FastAPI and AWS in a high velocity production environment. You'll design for unpredictable workloads, solving challenges around capacity, back pressure and isolation, while building the AI native ...

Lead Software Engineer Python API

Hiring Organisation
Client Server
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Lead Software Engineer/Developer (Python FastAPI Azure Databricks) London/WFH to £110k Are you a backend focused Software Engineer with strong Python skills combined with technical/team leadership experience? You could be progressing your career in a senior, hands-on role ...

Python Lead Software Engineer - Rates Live Risk & P&L

Location
Greater London, England, United Kingdom
environment is fast-moving and highly collaborative, with strong expectations for production ownership, rapid iteration, and high-quality delivery. Job Responsibilities Build and enhance Python services and applications that power live Rates risk and P&L, with a strong focus on low latency and predictable performance. Partner directly with … automation. Maintain strong engineering standards through code reviews, testing discipline, performance profiling, and clear documentation/runbooks. Required qualifications, capabilities, and skills Strong Python development skills, including writing production-quality code with solid testing and packaging practices. Experience building and operating production services, including production support and incident-driven ...

Backend Software Engineer Python LLM - Finance

Hiring Organisation
Client Server
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
Backend Software Engineer/Developer (Python LLM MLOps) London/WFH to £90k Are you an experienced Backend Software Engineer with strong Python skills and a good knowledge of AI, LLMs and agentic coding? You could be progressing your career at a global finance ...