Python Software Developer Backend Jobs in UK

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Java Software Engineer

Location: Onsite (London) Type: Full-time | Permanent Level: Junior London based candidates only. Job Summary We are seeking a skilled and motivated Java Developer to join our growing software development team. As a Java Developer, you will be respons ...

Senior C++ Developer Linux SQL FinTech

Senior C++ Developer / Backend Software Engineer (C++ Linux SQL) London / WFH to £120kAre you a backend focussed Senior C++ Developer looking for an opportunity to progress your career, working on complex and interesting systems where you can see the impact of your work?You could be joini ...

React Frontend Engineer — Build Impactful UI

Recann is seeking a talented React Developer located in the United Kingdom to help evolve web applications. In this role, you'll design, build, and deliver high-quality software features while collaborating with backend engineers and stakeholders. We're looking for someone with proven experience in React, strong ...

POSITION NOW FILLED Wasabi Design – .NET Full Stack developer

POSITION NOW FILLED Wasabi Design – .NET Full Stack developer POSITION NOW FILLED Wasabi Design – .NET Full Stack developer Salary: £70-90k (dependent on experience) Full-Time Share About The Role: We are looking for a highly skilled .NET Full Stack ...

Full Stack Software Developer Jobs in UK 2026

Full Stack Software Developer Jobs in UK 2026 European Bioinformatics Institute (EMBL-EBI) seeks an experienced Full Stack Software Developer for its BioSamples team in the United Kingdom. The role focuses on developing scalable systems that support biological metadata submission, validation, and ...

Python Engineer

Join to apply for the Python Engineer role at LinkedTrade Join to apply for the Python Engineer role at LinkedTrade Are you a passionate Python developer looking for your next challenge? LinkedTrade Technologies Ltd, a leadi ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

We have a fantastic new opportunity to join our team at Smartodds as a Python Engineer. Based in North London, Smartodds provides in-depth research and analysis on sporting events around the world, supported by world-class, bespoke software platforms. We are proud of our collaborative and dynamic c ...

Python Engineer

Python Engineer Hybrid working - 3 days per week onsite Salary up to £65,000 per annum A leading Birmingham‑based client is seeking a Python Developer to design, build, and deploy applications using Python frameworks and LLM APIs. The position focuses on developing scalable, secure ...

Python Engineer

We have a fantastic new opportunity to join our team at Smartodds as a Python Engineer. Based in North London, Smartodds provides in-depth research and analysis on sporting events around the world, supported by world‑class, bespoke software platforms. We are proud of our collaborative and dynamic c ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of ...

Python Engineer

Overview Role: Python Engineer Location: Belfast, UK Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful diffe ...

Python Deveoper

Job Title: Senior Python DeveloperLocation: Wokingham (3-5 days Onsite a week)Contract: 6-Month ContractThe RoleWe are looking for an experienced Python Developer with strong expertise in algorithm development, optimization modelling, and power systems . You’ll ...

Python Deveoper

Job Title: Senior Python DeveloperLocation: Wokingham (3-5 days Onsite a week)Contract: 6-Month ContractThe RoleWe are looking for an experienced Python Developer with strong expertise in algorithm development, optimization modelling, and power systems . You’ll ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leadi ...

Python Engineer

About Lendable Lendable is on a mission to build the world’s best technology to help people get credit and save money. We’re building one of the world’s leading fintech companies and are off to a strong start: One of the UK’s newest unicorns with a team of just over 700 people ...

Python Engineer

JUXT is seeking experienced engineers to join our client projects. You ll be responsible for engineering global scale software systems in banking, hedge funds and other financial institutions. We re looking for engineers that can build using modern cloud-native principles, employ leading and open-source te ...

Python Developers

Position Description CGI’s Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission‑critical systems that help keep the UK ...

Python Engineer

Join to apply for the Python Engineer role at LinkedTrade Join to apply for the Python Engineer role at LinkedTrade Are you a passionate Python developer looking for your next challenge? LinkedTrade Technologies Ltd, a leadi ...

Python Engineer

4 Months | Watford (HYBRID) We’re hiring a Senior Python Engineer with proven time-series experience to work on a real-time data platform. This is a backend engineering role focused on event-driven systems and time-series data. It is not a data science or analytics position. What ...

Python Engineer

About Lendable Lendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start: One of the UK’s newest unicorns with a team of just over 700 people ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leadi ...

Python Engineer

Role: Python Engineer Location: Belfast, UK, Hybrid role but you must be available to work a minimum of 2 days per week in the Belfast office.Make your application after reading the following skill and qualification requirements for this position.The Role You will be key member for designing, developing, ...

Python Engineer

Role: Python Engineer Location: Belfast, UK, Hybrid role but you must be available to work a minimum of 2 days per week in the Belfast office. The Role You will be key member for designing, developing, testing, ...

Python Deveoper

Job Title: Senior Python Developer Location: Wokingham (3-5 days Onsite a week) Contract: 6-Month Contract The Role We are looking for an experienced Python Developer with strong expertise in algorithm development, optimisation modelling, and power ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? xwzovoh I'm working with a marke ...

Python Developers

Position Description: CGI’s Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission-critical systems that help ke ...

Python Engineer

We have a fantastic new opportunity to join our team at Smartodds as a Python Engineer.  Based in North London, Smartodds provides in-depth research and analysis on sporting events around the world, supported by world-class, bespoke software platforms.We are proud of our collaborative and dyna ...

Python Engineer

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Python Engineer

Salary: up to £200k base + bonusSummaryMy client is a leading global quant firm looking for a no-nonsense technologist to join one of their growing quant trading teams based in London. This team is one of the most experienced and profitable at the company.Collabo ...

Python Engineer

Role: Python EngineerLocation: Belfast, UK, Hybrid role but you must be available to work a minimum of 2 days per week in the Belfast office.The RoleYou will be key member for designing, developing, testing, and maintaining backend services and microservices that power enterprise applicat ...

Python Engineer

Title: Python Engineer Salary: Up to £60,000 Location: Bristol (On-site) Are you a Python Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector? I'm working with a market-leading trading firm at the heart of the UK's energy transition. They use advanced forecastin ...

Senior Full Stack Engineer

Senior Full Stack Engineer We are seeking an experienced Full Stack Engineer to take ownership of the architecture, design, development, and testing of secure, scalable RegTech and Compliance applications. You will build and maintain high-performance solutions using Angular (frontend) and Django ...

Senior Python Engineer Cloud Native AWS (Hybrid, Clearance)

La Fosse Associates is hiring a Senior Python Engineer / Cloud-Native Software Developer in the UK to join a highly technical software engineering team. This role focuses on developing scalable applications, utilizing strong Python skills while working within AWS cloud environments. The ideal candidate will have ...

Senior Software Engineer Production AI & Web (London)

A pioneering tech firm based in London is seeking a Senior Software Engineer to design and maintain critical backend services and create user-facing components. This hybrid role emphasizes real-world impact, with meaningful equity and extensive company benefits. Ideal candidates will have a strong background in ...

Green Tech Software Engineer — Climate Impact & Ownership

Understanding Recruitment is seeking a Software Engineer for a fast-growing climate tech startup in London. This role focuses on building meaningful technology to tackle climate change, including developing scalable software and backend systems. Candidates should be skilled in Python and familiar with machine le ...

Senior Software Engineer Production AI & Web (London)

A pioneering tech firm based in London is seeking a Senior Software Engineer to design and maintain critical backend services and create user-facing components. This hybrid role emphasizes real-world impact, with meaningful equity and extensive company benefits. Ideal candidates will have a strong background in ...

Product Engineer (£65k £95k + Equity) at Gaia.family

Job Title Product Engineer Salary £65k - £95k + Equity Company Description Gaia.family - Series B fintech backed by Atomico and Valar Ventures Location London, UK Job Description Join a mission-driven team building the financ ...

Software Developer (SFIA 4) SC / Newcastle CEA

Job Description Software Developer Permanent | Hybrid (willing to travel to Newcastle) | Python | Apache | Data | SC cleared Hybrid work arrangement. Office attendance is up to 60%. Location is flexible: London, Leeds, Newcastle, Sheffield, Blackpool, Manchester and Birmingham. You must ...

Senior Python Engineer | Full Stack | Real time Data Platform

Senior Python Engineer | Full Stack | Real-time Data Platform 3 days onsite (nr Oxford) every 6 weeks This is a backend-led full stack role at an early stage technology company building a production grade SaaS platform for real-time data systems and analytics at scale. This is product ...

Bazel Build Systems Engineer for AI Accelerators (Hybrid UK)

Fractile in the United Kingdom is seeking a Software Engineer for the Developer Experience team. You will improve the developer workflow, optimize CI infrastructure, and contribute to build configurations. The ideal candidate has 5 years of experience in Software Engineering, strong proficiency in CI/CD pipeline ...

Forward Deployed Engineer FDE Python AWS

Forward Deployed Engineer (FDE Python AWS SaaS) Manchester / WFH to £80kDo you have strong backend Python and AWS skills combined with client facing experience?You could be progressing your career in a senior, hands-on Forward Deployed Engineer role at a profitable technology scale-up tha ...

Backend Software Engineer High Intensity London £75 140k + equity

About Corgi Corgi is an AI-powered insurance company designed for tech startups. The company has raised $108M and holds regulatory approval as a licensed carrier. The platform is built on Django, utilizes Stripe for payments, and features AI-driven underwriting. <l ...

C# Backend Software Engineer hiring all levels (grad senior)

Job Title: Senior Software Engineer (C#/.NET) Location: Newcastle Company: Consultancy Salary: Up to 130k (depending on experience) Platform Recruitment has partnered with a high-calibre consultancy that is growing rapidly and building out new ...

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