Python Software Developer Backend Jobs in UK

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Java Backend Developer

We are currently seeking an experienced Java Backend Developer to join one of our Public Sector accounts . This is an excellent opportunity to work on complex middleware systems, modern Java technologies, and critical public sector platforms. As a Specialist II – Backend Developmen ...

Software Engineer Backend

**LiveRamp is the data collaboration platform of choice for the world’s most innovative companies. A groundbreaking leader in consumer privacy, data ethics, and foundational identity, LiveRamp is setting the new standard for building a connected customer view with unmatched clarity and context while protecting p ...

Software Engineer (Backend)

Senior Talent Acquisition at HireTalent Inc. Location: United Kingdom Type: 6 Months Contract Job Description: This is a generalist mid-level backend position within the Ads Organization. Technologies used on the team include: Language ...

Backend Software Engineer

We are looking for a Backend Software Engineer to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. To apply to this role, you will need to be proficient in either Python and/or JavaSc ...

Software Engineer, Backend

Healthcare is in crisis and the people behind the results deserve better. With more and more data coming from wearables, lab tests, and patient–doctor interactions, we’re entering an era where data is abundant. Junction is building the infrastructure layer for diagnostic healthcare, making patient ...

Lead Backend Developer

We are exclusively working with an exciting Branding company who are shaping the Entertainment/Media industry with their innovative and analytics technology platform. As a business they thrive of the start to finish attitude, someone who isn't afraid to get their hands dirty and solve complex problems, h ...

Backend Developer (Node.JS)

Innovation-Driven Culture Strong Learning OpportunitiesCareer Growth & Internal Mobility Dynamic Work EnvironmentAbout Our ClientThe hiring company is a leading player in the insurance brokerage industry, known for its robust technological solutions and innovative approa ...

Backend Web Developer

As as web developer with mtc, you are responsible for developing world-class web applications for our clients. You will work side-by-side with designers, project managers, frontend developers, marketing, and other backend developers to create new features/websites and continue to innovate existing websites fo ...

Backend Web Developer

As as web developer with mtc, you are responsible for developing world-class web applications for our clients. You will work side-by-side with designers, project managers, frontend developers, marketing, and other backend developers to create new features/websites and continue to innovate existing websites fo ...

Backend Web Developer

As as web developer with mtc, you are responsible for developing world-class web applications for our clients. You will work side-by-side with designers, project managers, frontend developers, marketing, and other backend developers to create new features/websites and continue to innovate existing websites fo ...

Senior Backend Developer

Job DescriptionA bit about the job and what you’ll deliver…We’re looking for a Senior Backend Engineer to play a key role in building and scaling our cloud-native telecoms platform. You’ll design and deliver the backend services that power device lif ...

Senior Backend Developer

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Senior Backend Developer

Job DescriptionA bit about the job and what you’ll deliver…We’re looking for a Senior Backend Engineer to play a key role in building and scaling our cloud-native telecoms platform. You’ll design and deliver the backend services that power device lif ...

Senior Backend Developer

At  , we’re creating innovative learning products that empower people to master IT professions like software engineering, data science, business intelligence, and QA — no matter their ...

Backend Web Developer

As as web developer with mtc, you are responsible for developing world-class web applications for our clients. You will work side-by-side with designers, project managers, frontend developers, marketing, and other backend developers to create new features/websites and continue to innovate existing websites fo ...

Senior Backend Developer

At  , we’re creating innovative learning products that empower people to master IT professions like software engineering, data science, business intelligence, and QA — no matter their ...

Senior Backend Developer

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Backend Web Developer

As as web developer with mtc, you are responsible for developing world-class web applications for our clients. You will work side-by-side with designers, project managers, frontend developers, marketing, and other backend developers to create new features/websites and continue to innovate existing websites fo ...

Fintech backend developer

Join to apply for the Fintech backend developer role at Humaniq Role specifics Development of the token exchange backend, development of the investor profile backend, crowd-funding portal development, analytics dashboard development. Duties And Responsibilities </ ...

Senior Backend Developer

Base pay range Direct message the job poster from Fruition Group Location: London - 1x a month Salary: Up to £95,000 (D.O.E) + benefits Fruition Group working with a leading Insurtech unicorn on a mission to transform the insurance industry. Their products ...

Java Backend Developer

# Java Backend Developer,November 30, 2025### Job Description**On behalf of our client, we are seeking a Java Backend Developer – London, UK (Full-Time Permanent Role).**Our client, a fast-growing technology organisation, is looking for a skilled Java Backend Developer to build secure, scalable backend services ...

Backend Developer Bazel

Backend Developer – Bazel Location: London, UKJob Type: Contract Our Product Area, Platinum, has historically owned and operated both our VCS and CI systems in addition to the Fleet Management product for helping developers manage large‑scale software changes. Over the past year we hav ...

Senior Backend Developer

Overview Vocal Apps (trade name: Smartly.AI) is a pioneering company specializing in AI-driven solutions that transform customer experience and optimize business processes. We create robust, high-performance platforms to help businesses automate and enhance their customer interactions. We are look ...

Senior Backend Developer

About Lavanda Lavanda is an award-winning UK proptech scale-up and leader in flexible living technology solutions for the world's largest institutional real estate enterprises. Our clients include CA Ventures, JLL, Scape, iQ, Greystar, Europa Capital, Aberdeen Standard Investments and many others ...

Backend Golang Developer

Job Title: Backend Golang DeveloperLocation: Bristol (Hybrid 2 days in-office)Type: PermanentSalary: Competitive + Bonus + Share Scheme + Benefits Join one of the UKs most innovative digital companies as a Backend Golang Developer . This is a fan ...

Senior Backend Developer

Overview Job Title: Senior Backend Developer Location: Liverpool City Centre (Hybrid - 2-3 days) Salary: up to£75K (DOE) This is a great opportunity to join a dynamic and agile team of developers for a leading specialist insurance company based in Live ...

Senior Backend Developer

Location: hybrid with 1 to 2 days in the office in London, E1. Contract Type: Permanent Working Hours: 40 hours per week, Monday-Friday What you’ll do: We are looking for a Senior Backend Developer to join a growing product‑focused engineering ...

Mid Backend Developer

Overview This range is provided by iO Associates. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Salary: Up to £65,000 P/A Location: Bristol- Hybrid (2- days on site) Our client is on an ...

Java backend Developer

Java Software Engineer Responsibilities Design, develop, and maintain scalable microservices using Java and Spring Boot. Build and optimize real-time data pipelines leveraging Apache Kafka, Flink, and Spark/Databricks. Develop robust data distribution and strea ...

Backend developer (Remote)

About VitraCash We love the convenience of cashless payments, but using your credit cards while travelling proved to be quite a hassle. As every card has so many pros and cons, it has become nearly impossible to keep track of all the benefits and hidden fees. VitraCard aims to offer an ap ...

Senior Backend Developer

Waracle Edinburgh, Scotland, United Kingdom Senior Backend Developer Waracle is looking for a Senior Backend Developer to join our world‑class digital technology consultancy, home to a diverse, smart, curious and ambitious community of specialists in technology‑driven transformation. ...

Senior Backend Developer

Senior Backend Developer Location: Glasgow, Scotland, United Kingdom (Hybrid role – works from Dundee, Glasgow, Edinburgh, or London offices) Waracle is a world‑class digital technology consultancy looking for a Senior Backend Developer who will go beyond coding to become a key technical ...

Java Backend Developer

As a Specialist II in Backend Development, you will leverage your expertise in Java 17/21 and Java EE library migrations to enhance and upgrade middleware systems. Your role will involve working with Oracle 19C databases and ensuring seamless SOAP/REST integration. Key Responsibilities ...

Senior Backend Developer

This job is brought to you by Jobs/Redefined, the UK's leading over‑50s age inclusive jobs board. Description At TripleTen , we're creating innovative learning products that empower people to master IT professions like software engineering, data science, business intelligence, and ...

Senior Backend Developer

At TripleTen , we’re creating innovative learning products that empower people to master IT professions like software engineering, data science, business intelligence, and QA — no matter their prior experience. Our AI-driven and thoughtfully designed platform helps students build real skills and acc ...

Senior Backend Developer

Overview At TripleTen, we’re creating innovative learning products that empower people to master IT professions like software engineering, data science, business intelligence, and QA — no matter their prior experience. Our AI-driven and thoughtfully designed platform helps students build real ski ...

Backend Developer (Java)

Backend Software Engineer - Java at Capco Location: Glasgow (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in ...

Senior Backend Developer

We’re looking for a Senior Backend Developer who enjoys solving complex problems and building systems that scale. You’ll be part of a tight-knit, cross-functional squad that owns its products from idea to production. You’ll have the freedom to lead and make technical decisions, the space to experim ...

Backend Data Developer

We are seeking a highly skilled Backend Data Developer to join our Data Core Team , responsible for building the foundational infrastructure that powers our high-scale distributed product. This role combines backend engineering excellence with deep familiarity in modern data systems. ...

Backend Developer (Java)

Backend Software Engineer - Java at Capco Location: Edinburgh (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in financial serv ...

AI Backend Developer

Role Summary UltreonAI is an AI Design Studio specializing in custo Agentic AI solutions for Singaporean SMEs. We build production‑ready AI systems - intelligent automation platforms, RAG‑powered knowledge systems, and workflow orchestration tools that solve real business problems. < ...

Backend (Node.js) Developer

Ben je IT specialist op zoek naar een nieuwe baan? Dan klik je op ”Ik ben IT specialist”. Ben jij een organisatie en benieuwd naar onze diensten? Klik dan op ”ik ben werkgever”. Je kunt via de switch button tussen beide omgevingen switchen. Makkelijk toch?! Vind jij als Backend (Node.js) Developer v ...

Backend Developer Java

Location: Edinburgh (Hybrid) | Type: Permanent The Role Capco is growing our Engineering team and we’re looking for experienced Backend Engineers with strong Java skills and a passion for delivering innovative solutions in financial services. If you enjoy solving complex problems, working ...

Java Backend Developer

Mr Who? MrQ - we're an award-winning online casino launched in 2018. We’re big on tech, performance, and creating a best-in‑class player experience. Our growth has been rapid, and we’re building a platform that can scale globally—this requires engineers who can operate at both depth and system‑wi ...

Senior Backend Developer

We are now expanding our team and are looking for skilled, goal-oriented backend developers to join our teams. Requirements 6+ years of production experience with Python At least 2 years of hands‑on experience with async Python (FastAPI, aiohttp, or similar frameworks) in ...

Golang Backend Developer

Job Description Design and develop middleware and backend solutions using Shopify Hydrogen framework with a headless approach Implement UI designs by integrating Figma Mark into projects Develop scalable backend services using Golang NestJS and TypeScript Work ...

Backend Developer (Node.js)

Overview Our clients technology powers thousands of retail websites, providing tools to help clients retain users and gain valuable analytical insights. They are seeking a talented Node.js Backend Developer with a strong background in serverless architecture, MySQL, distributed systems, infrastru ...

Java Backend Developer

Java Backend Developer – Public Sector, Reading, UK We’re seeking an experienced Java Backend Developer for one of the Public Sector Account. Job Title: Strong Java Backend Developer Expected Work Experience: 5 to 9 Years Job Location: Great B ...

Java Backend Developer

About MrQ MrQ is an award‑winning online casino launched in 2018. We’re big on tech, performance, and creating a best‑in‑class player experience. Our growth has been rapid, and we’re building a platform that can scale globally—this requires engineers who can operate at both depth and system‑wide ...

Java Backend Developer

Overview MrQ - we're an award-winning online casino launched in 2018. We’re big on tech, performance, and creating a best-in-class player experience. Our growth has been rapid, and we’re building a platform that can scale globally—this requires engineers who can operate at both depth and system-wi ...

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