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    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 Python Engineer: Platform & ML Ops

    A dynamic fintech company in the UK is seeking a Senior Python Engineer to collaborate with product teams and ensure effective adoption of tools for scalable and reliable data solutions. This role involves deploying microservices, enhancing internal tooling, and bridging gaps between teams. Candidates should dem ...

    Freelance Data Science Engineer (Python & SQL)

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employme ...

    Freelance Data Science Engineer (Python & SQL)

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employme ...

    Senior Fullstack Python Engineer – Disrupting Utlilities

    Job Description The Role As a senior python engineer you will join a start up where the culture of delivery, agile and accountability is second nature. You’ll join a small team where everyone in the business has an impact on a daily basis and you are given accountability for ...

    Senior Fullstack Python Engineer – Disrupting Utlilities

    Job Description The Role As a senior python engineer you will join a start up where the culture of delivery, agile and accountability is second nature. You’ll join a small team where everyone in the business has an impact on a daily basis and you are given accountability for ...

    Senior Python Engineer – Mortgage Analytics & Automation

    A leading hedge fund in London is seeking an experienced Software Developer to join their Technology team. You will design and deliver production-grade Python applications to automate workflows. The ideal candidate has strong Python skills and experience in business-facing environments. You will enjoy a competit ...

    Software Engineer / Platform SRE

    Location: Sheffield Job Type: Contract Industry: Digital Workspace Job reference: BBBH438493_1778250118 Posted: about 17 hours ago Role Title: Software Engineer / Platform SRE Location: Sheffield (3 Days per Week Onsite) Duration: 25/12/2026 Rate: £435p/d via Umbrella</b ...

    Software Engineer / Platform SRE

    Location: Sheffield Job Type: Contract Industry: Digital Workspace Job reference: BBBH438493_1778250118 Posted: about 17 hours ago Role Title: Software Engineer / Platform SRE Location: Sheffield (3 Days per Week Onsite) Duration: 25/12/2026 Rate: £435p/d via Umbrella</b ...

    Senior Python & AWS Engineer Microservices Lead

    A leading recruitment agency is seeking a Senior Python Software Engineer with strong AWS experience to design and scale Ad-Tech systems. The role involves leading complex delivery of Python-based microservices, mentoring engineers, and improving production systems. Ideal candidates should have profound knowledg ...

    Backend Engineer (Python) — FastAPI, Cloud & MongoDB

    A London-based fashion-tech platform is seeking a backend software engineer to develop RESTful APIs and internal tools. The ideal candidate will have 2+ years of Python experience, particularly with FastAPI and MongoDB, and an enthusiasm for working in a fast-paced start-up environment. This hybrid role requires ...

    Senior Python/Django Engineer Remote + Equity

    A leading FinTech company is seeking a Senior Software Engineer (Python/Django) to join their remote team. The role involves backend development, integration with partners, and contributing strategically to technical direction. Candidates should have substantial Python/Django experience and a solid understanding ...

    Cloud Software Architect AWS/GCP, DDD, Python/Ruby, TDD

    Overview The Decision: Management or Architecture? There comes a time in every developer's career where they need to make a decision – do they go into management… or architecture? If architecture is where you’re looking to get it or have already ventured to it, then one of London’s leading ...

    Senior Software Developers/Engineers with Python, Terraform and Go

    Job Description Senior Software Developers/Engineers with Python, Terraform and GoOur Client is looking to recruit brilliant Software Developers/Engineers with upwards of 7 to 10 years solid proven track record of developing complex applications with Python coupled with Machine ...

    Senior Software Developers/Engineers with Python, Terraform and Go

    Job Description Senior Software Developers/Engineers with Python, Terraform and GoOur Client is looking to recruit brilliant Software Developers/Engineers with upwards of 7 to 10 years solid proven track record of developing complex applications with Python coupled with Machine ...

    Machine Learning Research Engineer – NLP / LLM

    Machine Learning Research Engineer – NLP / LLM An incredible opportunity for a Machine Learning Research Engineer to work on researching and investigating new concepts for an industry-leading, machine-learning software company in Cambridge, UK. This unique opportunity is ideally suited to those w ...

    Simulator Software Developer Jaguar TCS Racing

    Accelerate Your CareerJaguar TCS Racing is at the forefront of electric motorsport innovation, competing in the electrifying Formula E Championship. As part of the legendary Jaguar brand, our team is dedicated to pioneering advancements in electric vehicle technology, sustainabi ...

    Software Developer 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 ...

    Junior Software Developer: Oracle Cloud & APEX

    A technology company in Defence and Security is seeking a talented Junior Software Developer to join their team in Bristol. This role involves developing and maintaining applications that support national security, participating in code reviews, and collaborating with experienced developers. Candidates should ha ...

    Graduate Software Developer FinTech Solutions, Newcastle

    Oliver Bernard is seeking exceptional Graduate Software Developers to join their team in Newcastle upon Tyne. You will collaborate with business users to address real-world challenges and innovate solutions while working on projects related to global financial markets. This role demands strong programming skills ...

    Real Time Flight Simulator Software Developer

    A leading provider of simulation technology in the UK is seeking a Software Developer to create real-time software for flight simulators. You will play a crucial role in the product lifecycle and be part of a collaborative team focused on innovation. The ideal candidate has strong C programming skills, a degree ...

    Software Developer & Consultant – SC Clearance Eligible

    A leading consultancy firm in Manchester is looking for software developers who prioritize quality in their work. The role emphasizes collaboration and agile methodologies, requiring expertise in Java or Scala. Applicants must have or be eligible for Security Check Clearance. A competitive package includes flexi ...

    Software Developer & Consultant – SC Clearance Eligible

    A leading software consultancy in the UK seeks a Software Developer to build robust digital services while prioritizing clean design and collaboration. The ideal candidate will have expertise in Java or Scala, possess strong understanding of agile methodologies, and be eligible for Security Check Clearance. The ...

    ERP & DevOps Software Developer — In‑House

    An established engineering company is seeking a motivated Software Developer to join their agile team in Huddersfield. This role involves enhancing and evolving a bespoke ERP solution, where you will develop high-quality code and manage software projects from start to finish. You will be part of a collaborative ...

    Software Developer DEVOPS Huddersfield ref 1034

    Software Developer – DEVOPS – Huddersfield – ref 1034 A specialist engineering company, with experience in providing custom-built, high reliability, precision instrumentation to customers from a diverse range of global markets, including Space and Life Science.They are a people-focused business, ...

    Senior Software Developer Advocate & Tech Leader

    ENGINEERINGUK in Greater London is seeking a seasoned individual contributor to lead complex projects while mentoring junior engineers. With a minimum of 8 years of experience (Bachelor's) or 6 years (Master's), successful candidates will guide cross-functional teams, contribute to engineering practices, and adv ...

    Technical PM & Software Developer, Onsite London

    A dynamic financial services SME in Central London is seeking a Technical Project Manager with over 5 years of experience in managing complex technical projects. The ideal candidate will have a strong background in software development and project management. Responsibilities include overseeing multiple projects ...

    Graduate Delphi Developer — Healthcare Software Impact

    A market-leading technology company is seeking a Graduate Developer to join their team as a Delphi Developer. You will work on software that enhances logistics for pharmaceuticals. This role involves feature development, testing, and collaboration in a dynamic environment. The ideal candidate has a basic underst ...

    Software Developer & Consultant – SC Clearance Eligible

    A leading software consultancy in the UK is looking for Software Developers who prioritize quality and collaboration. Candidates should possess expertise in Java or Scala, be familiar with agile methodologies, and hold or be eligible for Security Check (SC) Clearance. The role involves working with teams, delive ...

    Systems Software Developer APIs/Back End

    Systems Software Developer-APIs/Back-End About this position Reynolds and Reynolds is currently seeking candidates with prior experience of software development in .NET to work on technical and functional enhancements within its automotive dealer management platforms. This is primarily a bac ...

    Junior/Mid Level Java Software Developer

    Junior/Mid-Level Java Software Developer Are you a Java Developer with a passion for modern development techniques and clean code looking to make an impact? Fruition Group are supporting a rapidly growing fintech business looking to make a home in Leeds. This company provides a digital platform t ...

    Software Developer in London LMAX Group

    Technologies Backend: Distributed, event-driven core Java (90% of the code-base), MySQL, Kafka Frontend: Javascript, Vue.js Deployment: Kubernetes, Nomad Data Analytics: Python & Jupyter notebooks, Parquet, Docker Testing: ...

    Collaborative Software Developer – Flexible & Team‑Oriented

    A leading software company based in Bath is seeking a passionate Software Developer to join their agile team. The ideal candidate will have commercial experience with modern programming languages and MVC frameworks. This role involves collaborating closely with both technical and non-technical staff and contribu ...

    Full Stack Software Developer Devi Technologies

    We are seeking a Full Stack Developer to design and implement scalable web applications that integrate front-end and back-end technologies. Key Responsibilities: ️ Develop front-end components using React, Angular, or Vue.js️ Build robust back- ...

    Senior Software Developer (Full Stack / Web)

    This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. FlexTrade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. Through deep client partnerships with some of t ...

    Full Stack developer, Software Product (AI)

    About Nothing Nothing exists to make tech feel exciting again. We’re building a different kind of technology company, one that puts design, emotion, and human creativity at the heart of everything we do. From the way our products look and feel to how we communicate and show up in culture, we beli ...

    Remote Java Software Developer – 12m FTC

    A forward-thinking technology consultancy is seeking a Java Software Developer for a 12-month fixed-term remote contract, requiring experience within the UK public sector. The role involves developing features for an outbound notification platform and upgrading existing applications. Essential skills include str ...

    VCARB F1 Team Senior Software Developer

    VCARB F1 Team - Senior Software Developer Full-time Travel: 0-10 Organization: Racing Bulls – UK Branch Job type: Permanent Visa Cash App Racing Bulls F1 Team is one of two Red Bull‑owned F1 teams. Today’s Formula 1 calls for a high leve ...

    Senior Software Developer Market Making Technology

    Senior Software Developer - Market Making Technology London, GB Full-Time Information Technology About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to client ...

    Junior Software Developer Intern B2BG Services

    Are you passionate about coding, problem-solving, and creating impactful applications? Join us as a Junior Software Developer Intern and gain hands-on experience in modern software development methodologies, frameworks, and tools. Internship Responsibilities & Learning: ✔️ Assist in co ...

    Sr. Software/Applications Developer (on site)

    Overview ISHPI is seeking a Sr. Software/Applications Developer (on-site) to support the Command and Control (C2) Afloat Integration Support (C2AIS) for the U.S. Coast Guard Command, Control, Communications, Computers, Cyber and Intelligence Service Center (C5ISC) in Portsmouth, VA. This role wil ...

    Summer Software Developer Intern HealthTech & AI

    A leading recruitment platform is offering a summer internship for university students in Leeds. This role involves working alongside experienced Software Developers on exciting projects over a 8 to 12-week period. Interns will engage throughout the software development lifecycle, participating in design, develo ...

    Full Stack Software Developer, Post Trade

    Overview Full Stack Software Developer, Post - Trade – London, United Kingdom Winton is a research-based investment management company with a specialist focus on statistical and mathematical inference in financial markets. The firm researches and trades quantitative investment strategies, w ...

    Senior Software Developer Market Making Technology

    About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across ...

    Aspiring Software Developer Hybrid, Mentorship & Growth

    A global marketing advisory is seeking a Junior Developer to join their London team. You will support the design and maintenance of software platforms, improve existing systems, and work in a collaborative environment. Candidates should have some knowledge of Python, JavaScript, or SQL, and be eager to learn. Th ...

    Junior Software Developer (+ Equity) at Joinkyber.com

    Job Title Junior Software Developer Company Description Joinkyber.com – Pre‑seed EF Fall 2025 AI startup Job Description As the first engineering hire at Kyber, you will build the real‑time AI decision‑making platform that orchestrates airport ground operations ...

    Software Developer Operations Technology (Web Apps)

    A global financial services platform is seeking a Software Developer to help build modern web applications. The role involves designing, coding, and testing software components while ensuring high-quality standards and adhering to best practices. Candidates should have strong experience with C# .NET and familiar ...

    Graduate Software Developer Renewables (Hybrid Role)

    A renewable energy technology company in Nottingham is seeking a Graduate Software Developer to join their collaborative team. You will develop software solutions while working closely with various departments to enhance customer experience and support project effectiveness. The ideal candidate will be a recent ...

    Software Developer – PHP, JavaScript, AWS ID42845

    Overview Our client is seeking a skilled Software Developer to work with modern, scalable technologies and contribute to high-availability, high-throughput systems. Responsibilities Build and optimise systems using PHP 8+ with frameworks such as Laravel or S ...

    Ruby on Rails Software Developer Volunteer

    Help power free access to millions of family history records. We’re seeking Ruby on Rails developers, to support our volunteer-led platforms and shape the future of digital genealogy. What difference will you make? Our services are entirely free to access, and they rely on a combination of ...

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