Python Developer Software Engineer Jobs in UK

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Python Software Engineer, Trading Platform

Python Software Engineer, Trading PlatformJob LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in mark ...

Test System Software Engineer (Python)

About CamlinCamlin is a global technology leader that operates with the vision of bringing revolutionary products to life for a wide range of industries, including power and rail, and also has interests in a number of R&D projects in a variety of scientific sectors.At Camlin we bel ...

Hybrid Python Senior Software Engineer

We are hiring a Senior Software Engineer to lead end-to-end feature development and architectural design. This role is built for a technical leader who prioritizes high-impact delivery over routine maintenance. Tech Stack Backend: Python, FastAPI, Ruby on Rails Frontend: React.js, Next. ...

Hybrid Python Senior Software Engineer

We are hiring a Senior Software Engineer to lead end-to-end feature development and architectural design. This role is built for a technical leader who prioritizes high-impact delivery over routine maintenance. Tech Stack Backend: Python, FastAPI, Ruby on Rails Frontend: React.js, Next. ...

Senior Software Engineer (Python/React)

Senior Software Engineer – AI Startup – Up to 160k All the relevant skills, qualifications and experience that a successful applicant will need are listed in the following description. Salary: £70,000 - £160,000 + meaningful equity Loc ...

Lead Software Engineer Python & AWS

As a Lead Software Engineer at JPMorganChase with in Markets Technology , you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting cr ...

Software Engineer React/Python/C#

Description Do you want to work to make Power for Good?We're the world's largest independent renewable energy company. We're guided by a simple yet powerful vision: to create a future where everyone has access to affordable, zero carbon energy.We know that achieving our ambitions woul ...

Software Engineer, Respond (Python & Rust)

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 ...

Full Stack Software Engineer (Python)

We are 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, th ...

Software Engineer III (Python & AI)

About the role We are hiring Software Engineers to work on modernising and enhancing a key product, LexisNexis® Classification. This product uses AI to read millions of patents globally and pull the relevant patents into custom categories that are relevant to the specific technology areas users define. ...

Software Engineer (Java/Python/BPEL)

Software Engineer – Back-end (Java/Python/BPEL)Location: Farnborough, UKClearance Level: High DV - 'Developed Vetting' UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. ...

Python Software Engineer, Commercial Systems

Canonical is a leading provider of open-source software and operating systems for 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 world's ...

Software Engineer C++ Python Risk

Software Engineer / Developer (C++ Python Risk) London to £130kAre you a backend focussed Software Engineer with experience of working on financial Risk systems?You could be progressing your career in a hands-on Software Engineer role at the Investment Management arm of a global bank. ...

Software Engineer, Respond (Python & Rust)

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 ...

Full Stack Software Engineer (Python)

We are 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, th ...

Python Software Engineer, Trading Platform

Python Software Engineer, Trading PlatformJob LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in mark ...

Test System Software Engineer (Python)

About CamlinCamlin is a global technology leader that operates with the vision of bringing revolutionary products to life for a wide range of industries, including power and rail, and also has interests in a number of R&D projects in a variety of scientific sectors.At Camlin we bel ...

Senior Lead Software Engineer Python

Are you ready to shape the future of technology in a dynamic, collaborative environment? At JPMorganChase, you’ll have the opportunity to make a real impact by building and enhancing market-leading products. We value your expertise and encourage you to grow your career while solving complex challenges. Join u ...

Software Engineer (Python/Linux/Packaging)

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 ...

Software Engineer (C++, Java, Python)

Permanent Software Engineer (C++, Java, Python) Software Engineering Ampthill - Bedfordshire About the Role We have a need for a replacement Software Engineer with strong C++, Java, Python programming skills to join the Ampthill, B ...

Software Engineer III SDET, Python

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Commercial & Investment Bank, particularly in the Payments Technology, you serve as a seasoned member of an agile team to design and d ...

Lead Software Engineer Python & AWS

As a Lead Software Engineer at JPMorganChase with in Markets Technology , you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting cr ...

Python Software Engineer, Commercial Systems

Canonical is a leading provider of open-source software and operating systems for 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 world's ...

Mid Backend Software Engineer Python

About ZepzZepz is the group powering two leading global remittance brands: WorldRemit and Sendwave. Since 2010, we have been disrupting an industry previously dominated by offline legacy players with our relentless focus on reducing the cost of remittances and increasing safety and ...

Software Engineer Prediction Markets (Python)

Software Engineer - Prediction Markets (Python)Job LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in ...

Software Engineer React/Python/C#

Description Do you want to work to make Power for Good?We're the world's largest independent renewable energy company. We're guided by a simple yet powerful vision: to create a future where everyone has access to affordable, zero carbon energy.We know that achieving our ambitions woul ...

Software Engineer III (Python & AI)

About the role We are hiring Software Engineers to work on modernising and enhancing a key product, LexisNexis® Classification. This product uses AI to read millions of patents globally and pull the relevant patents into custom categories that are relevant to the specific technology areas users define. ...

Software Engineer C++ Python Risk

Software Engineer / Developer (C++ Python Risk) London to £130kAre you a backend focussed Software Engineer with experience of working on financial Risk systems?You could be progressing your career in a hands-on Software Engineer role at the Investment Management arm of a global bank. ...

Senior Software Engineer (Python / AWS)

Senior Software Engineer - Python / AWSWest Midlands based office - Remote role with fortnightly office trips We're partnering with a fast-growing, technology-led organisation looking to hire a Senior Software Engineer to help shape and scale a critical cloud platform.This is a hands-on r ...

Software Engineer (Java/Python/BPEL)

Software Engineer – Back-end (Java/Python/BPEL)Location: Farnborough, UKClearance Level: High DV - 'Developed Vetting' UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people and our community. ...

Backend Engineer / Backend Software Engineer (Python)

hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. Join us as a Backend Engineer in the Chief Technology Office at Barclays where you’ll be developing cutting-edge AI platforms using state‑of‑the‑art technologies. As part of our Chi ...

Software Engineer (Python) Beacon Core Engineer

Job Summary:We are seeking a skilled and motivated Senior Software Engineer to join our dynamic team at CWAN. The role joins our Beacon Core Engineering team. The Core team develops large part of Beacon Cloud, just above the Platform abstraction. It deals with the developer tools (SDLC) that we ...

Software Engineer (Python) Beacon Core Engineer

Job Summary:We are seeking a skilled and motivated Senior Software Engineer to join our dynamic team at CWAN. The role joins our Beacon Core Engineering team. The Core team develops large part of Beacon Cloud, just above the Platform abstraction. It deals with the developer tools (SDLC) that we ...

Backend Software Developer (Python) London £90,000 + Comps

Backend Software Developer (Python) - London - £90,000 + Comps We’re looking for a Backend Developer who thrives in dynamic environments — someone who loves clean code, scalable architecture, and being part of a team that’s pushing boundaries. What you’ll do Design, build, ...

Python software developer, National Oceanography Centre, Liverpool

Overview The British Oceanographic Data Centre (BODC), part of the National Oceanography Centre, manages UK ocean science data through a sophisticated network of software systems, designed and developed by our in-house research software engineers. We support many European and international project ...

Agentic Engineer Python Developer (AI)

Join to apply for the Agentic Engineer - Python Developer_MTY role at Globant We are a digitally native technology services company where innovation, design and engineering meet scale. We use some of the latest technologies in the digital and cognitive field to empower organizations ...

Data Engineer (Python Enterprise Developer)

LocationLondon, England, United Kingdom# Data Engineer (Python Enterprise Developer) at N Consulting LtdLocationLondon, England, United KingdomSalary£300 - £350 /yearJob TypeContractDate PostedFebruary 27th, 2026Apply NowWork mode: Hybrid (with 4 days a week at London, Canary Wharf) Contract duration: Long term ...

Data Engineer (Python Enterprise Developer)

Work mode: Hybrid (with 4 days a week at London, Canary Wharf)Contract duration: Long term<span style=background-color:rgb(255,255,255);color:rgb(75, ...

Data Engineer (Python Enterprise Developer)

Work mode: Hybrid (with 4 days a week at London, Canary Wharf)Contract duration: Long term<span style=background-color:rgb(255,255,255);color:rgb(75, ...

Software Developer / Software Engineer (Remote)

Job Role: As a software developer, you’ll be the brain behind crafting, developing, testing, going live and maintaining the system. You are passionate in understanding the business context for features built to drive better customer experience and adoption. Responsibilities: < ...

Python/Go Developer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Oliver Bernard Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe Pays up to £150k <s ...

Senior Python Developer

Join to apply for the Senior Python Developer role at City Science Salary: From £50,000 per annum DOE Location: Remote with flexible working arrangements. All UK based locations considered. Flexible office collaboration spaces available in Birmingham, Bristol, Exeter and Lon ...

Sr Python Developer

<ul> <li>Develop and enhance Python-based applications for trading and risk use cases </li> <li>Build data processing pipelines and automation scripts for trade, risk and reconciliation workflows </li> <li>Work with large financia ...

Sr Python Developer

<ul> <li>Develop and enhance Python-based applications for trading and risk use cases </li> <li>Build data processing pipelines and automation scripts for trade, risk and reconciliation workflows </li> <li>Work with large financia ...

Senior Python Developer

Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe OB have partnered with a Global Insurance Leader, who are expanding their Python Engineering team, with Senior Python Developer, skilled with Python, SQL, Databricks a ...

Quantitative Developer Python

Our client, a leading global hedge fund, is seeking a Quantitative Developer (Python) to join their Risk Technology team. This role offers the opportunity to work at the intersection of portfolio management, risk management, and quantitative research , building high-impact, data-driv ...

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