Python Software Developer Backend Jobs in UK

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Senior Python Software Engineer

Senior Software Engineer – Python – Agentic AI Fully Remote (UK) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well‑backed and operating in the AI delivery space, they partner with PE‑backed businesses to solve complex ...

Senior Python Software Engineer

Senior+ Software Engineer - Python/Blockchain £80,000 - £150,000 + bonus + Equity (circa 60-75% of salary) Python, Blockchain, FastAPI, AWS, Kubernetes Hybrid (Central London - 2-3 days a week) Profitable Gov/SecTech Blockchain Scale up High-trust work with ...

Software Engineer Python/ Golang

I’m working with a big financial services based in the Manchester, and they’re looking for a Software Engineer(AVP or VP level) with strong Python or Golang experience to join their team. You'll support the AI Accelerator programme , helping to unblock delivery bottlenecks and ensure ...

Software Engineer (Python/Data)

Location UK or Portugal only (remote within either location). Employment Type Permanent Department Engineering About YLD Our goal is to help our clients keep moving forward. We work with them to build the skills and capabilities they need to stay ahe ...

Senior Software Engineer (Python)

Senior Software Engineer – Python | Django | AWS Hybrid 1 day a week - Central London Private medical | Learning budget | Conference allowance | Strong progression opportunities Series B, high-growth AI-driven SaaS scale-up 5 Star Glassdoor with strong engineering culture ...

Software Engineer Python | Django

A software engineer with at least 2 years of backend Python/Django skills is required to join the R&D, product-focused engineering team at a world-leading European software company with circa 350 people who specialise in secure video collaboration technology. The role is hybrid-based in Reading, Be ...

Specialist Software Engineer, Python

###Specialist Software Engineer, Python page is loaded## Specialist Software Engineer, Pythonlocations: London Office, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: JR Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat ...

Senior Software Engineer Python

Vortexa is a fast-growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial intelligence, Vortexa creates an unprecedented view on the global seaborne energy flo ...

Senior Software Engineer Python

Reach beyond with Liberty IT; for this is where you’ll find the super challenges, where you’ll be given the scope and the support to go further, dig deeper and fly higher. We won’t stand over your shoulder. We won’t get in your way. We certainly won’t hold you back. You’ll bring the expertise. We’l ...

Senior Software Engineer Python

Vortexa is a fast-growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial intelligence, Vortexa creates an unprecedented view on the global seaborne energy flo ...

Lead Software Engineer (Python)

Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and tedious process. At Circuit Mind we believe that this ...

Senior Software Engineer Python

Senior Software Engineer - Malvern YT Tech is representing a market-leading Security Technology firm in Malvern currently scaling its R&D team. We are looking for a Senior Software Engineer to take technical ownership of a business-critical product codebase within a multidisciplina ...

Senior Python Software Engineer

Senior Software Engineer - Python - Agentic AI Fully Remote (UK / Europe) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery spac ...

Software Engineer (Python/React)

Software Engineer – AI Startup – Up to 85k Considering making an application for this job Check all the details in this job description, and then click on Apply. Salary: £50,000 - £85,000 + meaningful equity Location : London, ...

Software Engineer (C++/Python)

Job DescriptionMy client, a global leader in financial technology and capital markets infrastructure, is hiring a C++ / Python Engineer to join an existing team based in Belfast. This is an exciting opportunity to work on next-generation execution platforms and ultra-low la ...

Senior Python Software Engineer

Senior Python Software Engineer Top of the market salaries and healthcare! My client is a multi-strategy hedge fund, looking to add a talented Senior Python Software Engineer to their Cambridge-based development team. You will be contributing to the design, development and mainte ...

Lead Software Engineer (Python)

Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and tedious process. At Circuit Mind we believe that this is ...

Senior Software Engineer Python

Vortexa is a fast-growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial intelligence, Vortexa creates an unprecedented view on the global seaborne energy flows ...

Software Engineer (Python/Data)

Location: UK or Portugal only (remote within either location).Department: EngineeringEmployment Type: PermanentAbout YLD:Our goal is to help our clients keep moving forward. We work with them to bui ...

Lead Software Engineer (Python)

Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and tedious process. At Circuit Mind we believe that this is ...

Software Engineer Python, Automation

About the RoleThis is a great role for a Software Engineer, Python / SDET , with a background in developing automated tools and tests on resource constrained hardware platforms. These tools and tests will be used daily to further improve our products and help deliver the highest quality s ...

Software Engineer (Python/Data)

Location: UK or Portugal only (remote within either location).Department: EngineeringEmployment Type: PermanentAbout YLD:Our goal is to help our clients keep moving forward. We work with them to bui ...

Senior Python Software Engineer

Salary: £250k + bonusSummaryPython Engineers wanted for a leading market maker to join their fast-paced, dynamic engineering team. This role offers the opportunity to contribute to one of the world’s most powerful trading platforms.In this role, you will partner ...

Lead Software Engineer Python

As a Lead Software Engineer in Credit Technology at JPMorgan Chase, you will join an agile team building secure, scalable, and resilient front-office solutions that power trading, ref data management, and P&L. You will design, develop, and troubleshoot multiple components across complex systems while partneri ...

Senior Software Engineer (Python)

In a world of immense uncertainty, digiLab is a pioneering AI company that empowers governments and organisations in safety-critical or highly regulated industries to solve critical, complex, and high-stakes challenges using machine learning and uncertainty quantification. From forging ...

Software Engineer, Recovery (Python)

Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

Lead Software Engineer Python

As a Lead Software Engineer in Credit Technology at JPMorgan Chase, you will join an agile team building secure, scalable, and resilient front-office solutions that power trading, ref data management, and P&L. You will design, develop, and troubleshoot multiple components across complex systems while partneri ...

Lead Software Engineer Python

Join us to shape the future of developer experience on one of the firm’s most strategic technology platforms. You’ll have the opportunity to impact how software is built across a vast engineering organization, tackling meaningful technical challenges and driving innovation. We value product thinking, technica ...

Software Engineer Python, Automation

About the RoleThis is a great role for a Software Engineer, Python / SDET , with a background in developing automated tools and tests on resource constrained hardware platforms. These tools and tests will be used daily to further improve our products and help deliver the highest quality s ...

Senior Python Software Engineer

Salary: £250k + bonusSummaryPython Engineers wanted for a leading market maker to join their fast-paced, dynamic engineering team. This role offers the opportunity to contribute to one of the world’s most powerful trading platforms.In this role, you will partner ...

Senior Software Engineer (Python)

In a world of immense uncertainty, digiLab is a pioneering AI company that empowers governments and organisations in safety-critical or highly regulated industries to solve critical, complex, and high-stakes challenges using machine learning and uncertainty quantification. From forging ...

Senior Software Engineer (Python)

The Role Aveni is building next-generation AI systems for UK financial services, where safety, compliance, and trust are non-negotiable. We're hiring a Senior Software Engineer to work on AI and agentic platform capabilities that power intelligent, automated workflows for financial services. This ...

Software Engineer, Opsec (Python)

Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

Software Engineer, Recovery (Python)

Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

Senior Software Engineer (Python)

In a world of immense uncertainty, digiLab is a pioneering AI company that empowers governments and organisations in safety-critical or highly regulated industries to solve critical, complex, and high-stakes challenges using machine learning and uncertainty quantification. From forging ...

Principal Python Software Engineer

Description Building trusted markets – powered by our people.AtCboeEurope, we inspire our people to solve complex challenges together because what we do matters. We providethe financialinfrastructure that powers the global economy. As a leading provider of market infrastruct ...

Principal Python Software Engineer

Description Building trusted markets – powered by our people.AtCboeEurope, we inspire our people to solve complex challenges together because what we do matters. We providethe financialinfrastructure that powers the global economy. As a leading provider of market infrastruct ...

Software Engineer, Opsec (Python)

Founded by mathematicians and cyber defense experts in 2013, Darktrace is a global leader in cyber security AI, delivering complete AI-powered solutions in its mission to free the world of cyber disruption. We protect more than 9,000 customers from the world’s most complex threats, including ransomware, cl ...

Senior Software Engineer Python

Senior Software Engineer - Malvern YT Tech is representing a market-leading Security Technology firm in Malvern currently scaling its R&D team. We are looking for a Senior Software Engineer to take technical ownership of a business-critical product codebase within a multidisciplinary environment. This is a high- ...

Senior Python Software Engineer

Senior Software Engineer - Python - Agentic AIFully Remote (UK / Europe)A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex ...

Senior Software Engineer (Python)

About the roleOur Technology team builds the systems and experiences that keep Revolut moving. From the infrastructure behind our innovative app to the features used by millions of people around the world, they bring sharp thinking, speed, and a focus on meaningful impact to everything they do.We ...

Senior Python Software Engineer

Senior Software Engineer - Python - Agentic AIFully Remote (UK)A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex technical ...

Senior Python Software Engineer

Senior Software Engineer - Python - Agentic AIFully Remote (UK / Europe)A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex ...

Senior Python Software Engineer

Senior Software Engineer - Python - Agentic AIFully Remote (UK)A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex technical ...

Python Senior Software Engineer

Hybrid Python Senior Software EngineerHybrid working post-training (3 days a week in office, 2 days at home)Location – ManchesterSalary - £50,000 to £65,000We are hiring a Senior Software Engineer to lead end-to-end feature development and architectural design. This role is built ...

Senior Software Engineer (Python)

About the roleOur Technology team builds the systems and experiences that keep Revolut moving. From the infrastructure behind our innovative app to the features used by millions of people around the world, they bring sharp thinking, speed, and a focus on meaningful impact to everything they do.We ...

Python Senior Software Engineer

Hybrid Python Senior Software EngineerHybrid working post-training (3 days a week in office, 2 days at home)Location – ManchesterSalary - £50,000 to £65,000We are hiring a Senior Software Engineer to lead end-to-end feature development and architectural design. This role is built ...

Senior Backend Engineer — Python Microservices, Hybrid

A leading insurance technology company is seeking a skilled Software Engineer to develop Python microservices and solve complex technical problems. The ideal candidate has a strong background in computer engineering, experience with cloud architectures, and excellent problem-solving skills. The role offers a col ...

Senior Backend Engineer Python & AWS (Remote)

Trustonic is seeking a Senior Backend Engineer in the United Kingdom to design and deliver scalable backend services for its cloud-native telecoms platform. This remote role requires strong expertise in Python, AWS serverless technologies, and an understanding of distributed architectures. The position offers a ...

Senior Backend Developer (Node.js)

Overview At A Glance Objectives of the Role: As a Senior Node.js Engineer at Glass Atlas, you will develop and maintain backend services and integrations that support our eCommerce client platforms. Working primarily with Node.js, TypeScript and cloud-based infrastructure, you wil ...

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    Python Software Developer Backend Jobs in United Kingdom Job Search Guide, Trends and Insights